ALCATEL-IND1-TIMETRA-OAM-TEST-MIB: View SNMP OID List / Download MIB

This document is the SNMP MIB module to manage and provision the Alcatel 7x50 OAM tests. Copyright 2003-2008 Alcatel-Lucent. All rights reserved. Reproduction of this document is authorized on the condition that the foregoing copyright notice is included. This SNMP MIB module (Specification) embodies Alcatel's proprietary intellectual property. Alcatel retains all title and ownership in the Specification, including any revisions. Alcatel grants all interested parties a non-exclusive license to use and distribute an unmodified copy of this Specification in connection with management of Alcatel products, and without fee, provided this copyright notice and license appear on all copies. This Specification is supplied 'as is', and Alcatel makes no warranty, either express or implied, as to the use, operation, condition, or performance of the Specification.

The compliance statement for management of OAM ping tests on Alcatel 7450 ESS series systems release 4.0.

The compliance statement for management of OAM ping tests on Alcatel 7750 SR series systems release 4.0.

The compliance statement for management of OAM ping tests on Alcatel 7450 ESS series systems release 5.0.

The compliance statement for management of OAM ping tests on Alcatel 7750 SR series systems release 5.0.

The compliance statement for management of OAM ping tests on Alcatel 7450 ESS series systems release 6.0.

The compliance statement for management of OAM ping tests on Alcatel 7750 SR series systems release 6.0.

The group of optional objects to report OAM Mac Ping layer-2 mapping information returned in response to OAM Mac Ping tests on Alcatel 7x50 SR series systems.

The group of objects supporting management of OAM ATM Ping tests on Alcatel 7x50 SR series systems.

The group of objects supporting management of OAM Mac Ping tests on Alcatel 7x50 SR series systems release 4.0.

The group of objects supporting management of OAM VCCV Ping tests on Alcatel 7x50 SR series systems.

The group of objects supporting management of OAM ping tests general capabilities on Alcatel 7x50 SR series systems 4.0 release

The group of objects supporting management of OAM LSP Ping tests on Alcatel 7x50 SR series systems 4.0 release.

The group of objects supporting management of OAM VPRN Ping tests on Alcatel 7x50 SR series systems 4.0 release.

The group of objects supporting management of OAM MFIB Ping tests on Alcatel 7x50 SR series systems release 4.0.

The group of objects supporting management of OAM CPE Ping tests on Alcatel 7x50 SR series systems release 4.0.

The group of objects supporting management of OAM Multicast Router Information(mrinfo) tests on Alcatel 7x50 SR series systems release 4.0.

The group of objects supporting management of OAM ICMP Ping tests on Alcatel 7x50 SR series systems.

The group of objects supporting management of OAM ICMP Ping tests on Alcatel 7x50 SR series systems that were made obsolete in release 4.0.

The group of notifications supporting the OAM ping feature on Alcatel 7x50 SR series systems release 4.0.

The group of notifications supporting the OAM ping feature on Alcatel 7x50 SR series systems release 4.0.

The group of objects supporting management of OAM LSP Ping tests on Alcatel 7x50 SR series systems 5.0 release.

The group of objects supporting management of OAM VCCV Ping tests on Alcatel 7x50 SR series systems 5.0 release.

The group of objects supporting management of OAM ANCP tests on Alcatel 7x50 SR series systems 5.0 release.

The group of notifications supporting the OAM ping feature on Alcatel 7x50 SR series systems release 5.0.

The group of objects supporting management of OAM MFIB Ping tests on Alcatel 7x50 SR series systems release 6.0.

The group of objects supporting management of OAM ping tests general capabilities on Alcatel 7x50 SR series systems 6.0 release

The compliance statement for management of OAM Trace Route tests on Alcatel 7450 ESS series systems.

The compliance statement for management of OAM Trace Route tests on Alcatel 7750 SR series systems.

The compliance statement for management of OAM Trace Route tests on Alcatel 7450 ESS series systems.

The compliance statement for management of OAM Trace Route tests on Alcatel 7750 SR series systems.

The compliance statement for management of OAM Trace Route tests on Alcatel 7450 ESS series systems.

The compliance statement for management of OAM Trace Route tests on Alcatel 7710/7750 SR series systems.

The group of objects supporting management of OAM MAC Trace Route tests on Alcatel 7x50 SR series systems.

The group of objects supporting management of OAM Trace Route tests that became obsolete in the 3.0 release.

The group of objects supporting management of OAM Trace Route test general capabilities on Alcatel 7x50 SR series systems 4.0R1 release.

The group of optional objects to report OAM Trace Route Hops returned in response to OAM Trace Route tests on Alcatel 7x50 SR series systems 4.0R1.

The group of objects supporting management of OAM LSP Trace Route tests on Alcatel 7x50 SR series systems 4.0 release.

The group of objects supporting management of OAM VPRN Trace Route tests on Alcatel 7x50 SR series systems release 4.0.

The group of objects supporting management of OAM Multicast Trace Route tests on Alcatel 7x50 SR series systems release 4.0.

The group of objects supporting management of OAM ICMP Ping tests on Alcatel 7x50 SR series systems that were made obsolete in release 4.0.

The group of notifications supporting the OAM Trace Route test feature on Alcatel 7x50 SR series systems release 4.0.

The group of objects supporting management of OAM LSP Trace Route tests on Alcatel 7x50 SR series systems 5.0 release.

The group of objects supporting management of OAM Trace tests on Alcatel 7x50 SR series systems that were made obsolete in release 5.0.

The group of objects supporting management of OAM Trace Route test general capabilities on Alcatel 7x50 SR series systems 5.0 release.

The group of notifications supporting the OAM Trace Route test feature on Alcatel 7x50 SR series systems release 5.0.

The group of objects supporting management of OAM VCCV Trace Route test general capabilities on Alcatel 7xx0 SR series systems 6.0 release.

The group of objects supporting management of OAM VPRN Trace Route tests on Alcatel 7x50 SR series systems that were made obsolete in release 6.0.

The group of objects supporting management of OAM VPRN Trace Route tests on Alcatel 7x50 SR series systems release 6.0.

The compliance statement for management of OAM SAA tests on Alcatel 7x50 SR series systems.

The group of objects supporting management of OAM SAA test general capabilities on Alcatel 7x50 SR series systems.

The group of objects supporting management of OAM Trace Route SAA tests thresholds on Alcatel 7x50 SR series systems 3.0R1.

The group of notifications supporting the OAM Trace Route test feature on Alcatel 7x50 SR series systems.

The maximum number of concurrent active OAM ping tests that are allowed within an agent implementation. A value of zero (0) for this object implies that there is no limit for the number of concurrent active tests in effect.

Defines the Alcatel 7x50 SR OAM ping Control Table for providing, via SNMP, the capability of performing Alcatel 7x50 SR OAM ping test operations. The results of these tests are stored in the tmnxOamPingResultsTable and the tmnxOamPingHistoryTable.

Defines an entry in the tmnxOamPingCtlTable. The first index element, tmnxOamPingCtlOwnerIndex, is of type SnmpAdminString, a textual convention that allows for use of the SNMPv3 View-Based Access Control Model (RFC 2575 [11], VACM) and allows a management application to identify its entries. The second index, tmnxOamPingCtlTestIndex, enables the same management application to have multiple outstanding requests.

To facilitate the provisioning of access control by a security administrator using the View-Based Access Control Model (RFC 2575, VACM) for tables in which multiple users may need to independently create or modify entries, the initial index is used as an 'owner index'. Such an initial index has a syntax of SnmpAdminString, and can thus be trivially mapped to a security name or group name as defined in VACM, in accordance with a security policy. When used in conjunction with such a security policy all entries in the table belonging to a particular user (or group) will have the same value for this initial index. For a given user's entries in a particular table, the object identifiers for the information in these entries will have the same subidentifiers (except for the 'column' subidentifier) up to the end of the encoded owner index. To configure VACM to permit access to this portion of the table, one would create vacmViewTreeFamilyTable entries with the value of vacmViewTreeFamilySubtree including the owner index portion, and vacmViewTreeFamilyMask 'wildcarding' the column subidentifier. More elaborate configurations are possible.

The test name index of the Alcatel 7x50 SR OAM ping test. This is locally unique, within the scope of an tmnxOamPingCtlOwnerIndex.

This object allows entries to be created and deleted in the tmnxOamPingCtlTable. Deletion of an entry in this table results in all corresponding (same tmnxOamPingCtlOwnerIndex and tmnxOamPingCtlTestIndex index values) tmnxOamPingResultsTable and tmnxOamPingHistoryTable entries being deleted. Activation of a Alcatel 7x50 SR OAM ping operation is controlled via tmnxOamPingCtlAdminStatus and not by changing this object's value to active(1). The values for configuration objects required for the type of test specified in tmnxOamPingCtlTestMode MUST be specified prior to a transition to active(1) state being accepted. Transitions in and out of active(1) state are not allowed while an entry's tmnxOamPingResultsOperStatus is active(1) with the exception that deletion of an entry in this table by setting its RowStatus object to destroy(6) will stop an active Alcatel 7x50 SR OAM ping operation. The operational state of an Alcatel 7x50 SR OAM ping operation can be determined by examination of its tmnxOamPingResultsOperStatus object.

The storage type for this conceptual row. Conceptual rows having the value 'permanent' need not allow write-access to any columnar objects in the row.

The purpose of this object is to provide a descriptive name of the OAM ping test.

Specifies the type of OAM ping test defined by this entry. The configuration parameters unique to a specific test type are to be found in an sparsely dependent table extension for that test type. sdpPing - tests SDP connectivity and round trip time. mtuPing - tests MTU path size. svcPing - determines the existence and operative state of the service ID on the far end ESR. NOTE: This is a one-shot test. macQuery - determines a specific address mapping for the service ID. See tmnxOamMacPingCtlTable for additional parameters. NOTE: This is a one-shot test. macPing - determines address mappings for the service ID. See tmnxOamMacPingCtlTable for additional parameters. macPopulate - populates an OAM MAC address into the FIBs. See tmnxOamMacPingCtlTable for additional parameters. NOTE: This is a one-shot test. macPurge - deletes an OAM MAC address from the FIBs. See tmnxOamMacPingCtlTable for additional parameters. NOTE: This is a one-shot test. lspPing - tests LSP path connectivity and round trip time. See tmnxOamLspPingCtlTable for additional parameters. vprnPing - tests IP path connectivity and round trip time within a specified VPRN service. See tmnxOamVprnPingCtlTable for additional parameters. atmPing - tests ATM path connectivity and round trip time on an ATM VCC. See tmnxOamAtmPingCtlTable for additional parameters. mfibPing - tests IP multicast connectivity and round trip time within a specified VPLS service. See tmnxOamMfibPingCtlTable for additional parameters. cpePing - determines IP connectivity to a CPE within a specified VPLS service. See tmnxOamCpePingCtlTable for additional parameters. mrInfo - Get multicast router's capabilities and the list of interfaces with neighbors. vccvPing - tests pseudowire connectivity and round trip time. See tmnxOamVccvPingCtlTable for additional parameters. icmpPing - tests IP connectivity and round trip time. See tmnxOamIcmpPingCtlTable for additional parameters. dnsPing - tests DNS name resolution connectivity and round trip time. ancpLoopback - send an OAM loopback test request to the access node. see tmnxOamAncpTestCtlTable for additional parameters. Enumeration: 'vprnPing': 9, 'macQuery': 4, 'macPopulate': 6, 'dnsPing': 16, 'lspPing': 8, 'cpePing': 12, 'macPing': 5, 'mfibPing': 11, 'mrInfo': 13, 'svcPing': 3, 'macPurge': 7, 'mtuPing': 2, 'sdpPing': 1, 'vccvPing': 14, 'atmPing': 10, 'ancpLoopback': 17, 'icmpPing': 15.

Reflects the desired state that a tmnxOamPingCtlEntry should be in: enabled(1) - Attempt to activate the test as defined by this tmnxOamPingCtlEntry. disabled(2) - Deactivate the test as defined by this tmnxOamPingCtlEntry. An attempt to set tmnxOamPingCtlAdminStatus to 'enabled' will fail if the parameters required by a particular OAM ping test mode have not been previously set. Upon completion of an OAM ping test, the agent will reset the value of this object to 'disabled'. When this object has the value 'enabled' an attempt to modify any of the test parameters will fail with an inconsistentValue error. If tmnxOamPingCtlTestMode equals either 'sdpPing' or 'mtuPing', tmnxOamPingCtlOrigSdpId must have already been set. If tmnxOamPingCtlTestMode equals 'mtuPing', tmnxOamPingCtlMtuStartSize and tmnxOamPingCtlMtuEndSize must also have already been set. If tmnxOamPingCtlTestMode equals 'svcPing', tmnxOamPingCtlTgtAddress and tmnxOamPingCtlServiceId must have already been set. If tmnxOamPingCtlTestMode equals 'cpePing', tmnxOamPingCtlTgtAddress, and tmnxOamCpePingCtlSourceIpAddr are required. If tmnxOamPingCtlTestMode equals 'icmpPing', tmnxOamPingCtlTgtAddress must have already been set. If tmnxOamPingCtlTestMode equals 'dnsPing', tmnxOamPingCtlTgtAddress must have already been set. If tmnxOamPingCtlSAA has the value 'true' and tmnxOamSaaCtlAdminStatus has a value 'outOfService', an attempt to set this object to 'enabled' will fail with an inconsistentValue error. Refer to the corresponding tmnxOamPingResultsOperStatus to determine the operational state of the test defined by this entry. Enumeration: 'disabled': 2, 'enabled': 1.

Specifies the originating SDP-ID to be used for performing a spd-ping or mtu-ping operation. This parameter is required only if tmnxOamPingCtlTestMode has a value of either 'sdpPing' or 'mtuPing'. The far-end address of the specified SPD-ID is the expected responder-id within each OAM reply message received. The specified SPD-ID defines the encapsulation of the SDP tunnel encapsulation used to reach the far-end. This can be IP/GRE or MPLS. The value of tmnxOamPingCtlFcName is used to define the outgoing forwarding class used for the SDP encapsulation. If the value of tmnxOamPingCtlOrigSdpId is invalid, or the SDP is administratively down, or unavailable, the OAM Echo request message probe is not sent and an appropriate error value is written to tmnxOamPingHistoryStatus for that probe entry. Once the interval timer expires, the next probe attempt will be made if required.

Specifies the return SDP-ID to be used by the far-end node for its message reply. This parameter is optional and is valid only if tmnxOamPingCtlTestMode has a value of 'sdpPing'. If this SDP-ID does not exist on the far-end, terminates on another node different than the originating node, or some other issue prevents the far-end from using the specified SDP-ID, the OAM Echo message reply is sent using generic IP/GRE OAM encapsulation. The received forwarding class (as mapped on the ingress network interface for the far-end) defines the forwarding class encapsulation for the reply message.

The value of tmnxOamPingCtlFcName specifies the forwarding class. This parameter is optional and is valid only if tmnxOamPingCtlTestMode has a value of 'sdpPing', 'macPing', 'lspPing' or 'vccvPing. For 'sdpPing' or 'macPing' this is the forwarding class of the SDP encapsulation. For 'lspPing' this is the forwarding class of the LSP tunnel. For 'vccvPing' this is the forwarding class of the pseudowire. The forwarding class name must be one of those defined in the tFCNameTable in ALCATEL-IND1-TIMETRA-QOS-MIB. The agent creates predefined entries in the tFCNameTable for 'premium', 'assured', and 'be' (for best-effort) forwarding classes. The actual forwarding class encoding is controlled by the network egress DSCP or LSP-EXP mappings.

Specifies the profile value to be used with the forwarding class specified in tmnxOamPingCtlFcName. This parameter is optional and is valid only if tmnxOamPingCtlTestMode has a value of 'vccvPing', 'sdpPing', 'macPing' or 'lspPing'. The profile value must be consistent with the specified forwarding class: 'assured' = 'in' or 'out' 'premium' = 'in' 'be' = 'out'

Specifies the size of the first OAM Echo message sent when tmnxOamPingCtlTestMode is set equal to 'mtuPing'. This parameter is required for 'mtuPing'. An attempt to set tmnxOamPingCtlAdminStatus to 'enabled' to start an 'mtuPing' test will fail if this object has not been explicitly set. A value of 0 is returned for this object if it has not been explicitly set. An attempt to set this object to a value of 0 will fail with a wrongValue error.

Specifies the size of the last OAM Echo message sent when tmnxOamPingCtlTestMode is set equal to 'mtuPing'. Its value must be greater than the value of tmnxOamPingCtlMtuStartSize. This parameter is required for 'mtuPing'. An attempt to set tmnxOamPingCtlAdminStatus to 'enabled to start an 'mtuPing' will fail if this object has not been explicitly set. A value of 0 is returned for this object if it has not been explicitly set. An attempt to set this object to a value of 0 will fail with a wrongValue error.

Specifies the number of octets by which to increment the OAM Echo message request size for each message request sent when tmnxOamPingCtlTestMode is set equal to 'mtuPing'. If the next incremented message size is greater than tmnxOamPingCtlMtuEndSize, the last message has already been sent. The next size message is not sent until a reply is received or three messages have timed out at the current size. This parameter is optional.

Specifies the Ipv4 address to be used as the destination for performing an OAM ping operation when tmnxOamPingCtlTestMode has a value of 'svcPing', 'macQuery' or 'vprnPing'. This parameter is required for 'svcPing', 'macQuery', 'vprnPing', 'cpePing' and 'mrinfo'. This object was obsoleted in release 4.0 and replaced with InetAddress objects tmnxOamPingCtlTgtAddrType and tmnxOamPingCtlTgtAddress.

Specifies the Service-ID of the service being tested when the value of tmnxOamPingCtlTestMode is equal to 'svcPing', 'macPopulate', 'macPurge', 'macQuery', 'macPing', 'vprnPing', 'mfibPing', or 'cpePing'. Except for 'vprnPing' the Service-ID need not exist on the local node in order to receive a reply message if the far-end target IP address is specified in tmnxOamPingCtlTgtAddress. This parameter is required for 'svcPing' , 'macPopulate', 'macPurge', 'macQuery', 'macPing', 'vprnPing', 'mfibPing' and 'cpePing'.

When the value of tmnxOamPingCtlLocalSdp is 'true', the 'svcPing' test determines an egress SDP-ID that is bound to the service that has the far-end IP address specified in tmnxOamPingCtlTgtAddress assigned to it. The far-end address of the specified SPD-ID is the expected responder-id within the OAM Echo reply message. The SDP-ID defines the encapsulation of the SDP tunnel encapsulation used to reach the far-end. This can be IP/GRE or MPLS. On the originator egress, the Service-ID must have an associated VC-Label to reach the far-end address of the SDP-ID and the SDP-ID must be operational for the message to be sent. This object is optional and valid only when tmnxOamPingCtlTestMode is equal to 'svcPing'.

When the value of tmnxOamPingCtlRemoteSdp is 'false', the far-end node must use the generic IP/GRE OAM encapsulation as the return path in a 'svcPing' test. This object is optional and valid only when tmnxOamPingCtlTestMode is equal to 'svcPing'.

The value of tmnxOamPingCtlSize specifies the size of the OAM Echo message. When tmnxOamPingCtlTestMode has a value of 'mtuPing', changing the message size is a method of checking the ability of an SDP to support a particular path-mtu value. The size of the message does not include the SDP encapsulation, VC-Lable (if applied) or any DLC headers or trailers. When the OAM message is encapsulated in an IP/GRE SDP, the IP 'DF' (Don't Fragment) bit is set. If any segment of the path between the sender and receiver cannot handle the message size, the message is discarded. MPLS LSPs are not expected to fragment the message either, as the message contained in the LSP is not an IP packet. In the case of 'lspPing' the minimum size allowed is 84 octets. In the case of 'vccvPing' the minimum size allowed is 88 octets. In the case of 'sdpPing' the minimum size allowed is 72 octets. Before 6.0 release, the minimum size in 'sdpPing' is 40 octets. Such shorter packet has no timestamp information but should still be accepted for interoperability purpose. However, new 'sdpPing' should include the timestamp information. In the case of 'icmpPing' the minimum size allowed is 0 octet. In the case of 'macPing', 'mfibPing' and 'vprnPing' the minimum size allowed is 1 octet. In the case of all the test types except 'icmpPing' the maximum size allowed is 9198 octets. In the case of 'icmpPing' the maximum size allowed is 16384 octets. When tmnxOamPingCtlTestMode has a value of 'icmpPing', the value of this object specifies the payload size following the ICMP header. The default size for 'icmpPing' is 56 octets. This parameter is optional and is valid only if tmnxOamPingCtlTestMode has a value of either 'sdpPing' ,'mtuPing', 'macPing', 'lspPing', 'vprnPing', 'mfibPing', 'vccvPing' or 'icmpPing'.

The value of tmnxOamPingCtlTimeOut specifies the time-out value, in seconds, to wait for an OAM Echo message reply. Upon expiration of the timeout period, the agent assumes that the message response will not be received. An appropriate error value is written to tmnxOamPingHistoryStatus for the timed out probe entry. Any response received after the timeout period has expired is silently discarded. This parameter is optional and is valid only if tmnxOamPingCtlTestMode has a value of either 'sdpPing', 'mtuPing', 'macPing', 'lspPing', 'vprnPing', 'atmPing', 'mfibPing', 'vccvPing', 'icmpPing' or 'dnsPing'.

Specifies the number of times to perform an OAM ping probe operation. Each OAM Echo message request must either timeout or receive a reply before the next message request is sent. This parameter is optional and is valid only if tmnxOamPingCtlTestMode does not have a value of 'mtuPing'. The maximum value for all ping test modes other than icmp-ping is 100. The default probe count value for 'icmpPing' is 5.

The number of seconds to wait before sending the next OAM Echo request message. If tmnxOamPingCtlInterval has a value of 1 and tmnxOamPingCtlTimeOut has a value of 10 seconds, then the maximum time between message requests is 10 seconds and the minimum is 1 second. For test types other than 'icmpPing', the maximum interval is 10 seconds. For 'icmpPing' when tmnxOamIcmpPingCtlRapid has a value of 'true', the UNITS for tmnxOamPingCtlInterval is '10 milliseconds' in order to allow rapid intervals less than 1 second to be specified.

The maximum number of entries allowed in the tmnxOamPingHistoryTable for this OAM ping test. The agent will remove the oldest entry in the tmnxOamPingHistoryTable to allow the addition of an new entry once the number of rows in the tmnxOamPingHistoryTable reaches this value. Old entries are not removed when a new test is started. Entries are added to the tmnxOamPingHistoryTable until tmnxOamPingCtlMaxRows is reached before entries begin to be removed. A value of 0 for this object disables creation of tmnxOamPingHistoryTable entries.

The value of this object determines when and if to generate a notification for this entry: probeFailure(0) - Generate a tmnxOamPingProbeFailed notification subject to the value of tmnxOamPingCtlTrapProbeFailureFilter. The object tmnxOamPingCtlTrapProbeFailureFilter can be used to specify the number of successive probe failures that are required before a tmnxOamPingProbeFailed notification can be generated. testFailure(1) - Generate a tmnxOamPingTestFailed notification. In this instance the object tmnxOamPingCtlTrapTestFailureFilter can be used to determine the number of probe failures that signal when a test fails. testCompletion(2) - Generate a tmnxOamPingTestCompleted notification. The value of this object defaults to zero, indicating that none of the above options have been selected. Bits: 'testCompletion': 2, 'testFailure': 1, 'probeFailure': 0.

The value of this object is used to determine when to generate a tmnxOamPingProbeFailed NOTIFICATION. Setting tmnxOamPingCtlTrapGeneration to probeFailure(0) implies that a tmnxOamPingProbeFailed NOTIFICATION is generated only when the number of successive probe failures, as indicated by the value of tmnxOamPingCtlTrapProbeFailureFilter, fail within a given ping test.

The value of this object is used to determine when to generate a tmnxOamPingTestFailed NOTIFICATION. Setting tmnxOamPingCtlTrapGeneration to testFailure(1) implies that a tmnxOamPingTestFailed NOTIFICATION is generated only when the number of ping failures within a test exceed the value of tmnxOamPingCtlTrapTestFailureFilter.

The value of tmnxOamPingCtlSAA specifies whether or not to collect Service Assurance Agent, SAA, metrics such as loss, jitter and latency. When tmnxOamPingCtlSAA has a value of 'true', SAA metrics are collected. This parameter is optional.

The value of tmnxOamPingCtlRuns indicates the number of times this OAM ping test has been executed.

The value of tmnxOamPingCtlFailures indicates the number of times this OAM ping test has failed.

The value of tmnxOamPingCtlLastRunResult indicates the completion status the last time this test was executed. If this OAM test is currently in progress, this object indicates the result of the previous test run, if any. Enumeration: 'undetermined': 0, 'failed': 2, 'aborted': 3, 'success': 1.

The value of tmnxOamPingCtlLastChanged indicates the time the value of a settable object in this row was last changed.

The unique value which identifies this virtual router in the Alcatel 7x50 SR system. The vRtrID value for each virtual router must remain constant at least from one re-initialization of the system management processor (CPM) to the next. There will always be at least one router entry defined by the agent with vRtrID=1 which represents the base transport router. This parameter is optional and is valid only if tmnxOamPingCtlTestMode is equal to 'mrInfo' or 'icmpPing'. If no value is specified the base router ID is used.

Specifies the type of host address to be used as the destination for performing a OAM ping operation when tmnxOamPingCtlTestMode has a value of 'svcPing', 'macQuery', 'vprnPing', 'cpePing', 'mrinfo', 'icmpPing' or 'vccvPing'. This object indicates the type of address stored in the corresponding tmnxOamPingCtlTgtAddress object. Only 'ipv4', 'ipv6' and 'dns' address types are supported. The 'dns' address type is valid only for 'icmpPing'.

Specifies the IP host address to be used as the destination for performing an OAM ping operation and is required when tmnxOamPingCtlTestMode has a value of 'svcPing', 'macQuery', 'vprnPing', 'cpePing', 'mrinfo', 'icmpPing', 'dnsPing' or 'vccvPing'. For 'dnsPing' this is the address of the DNS server host that will be asked to resolve a dns name specified by tmnxOamPingCtlDnsName. For 'vccvPing', this object must be accompanied by a valid tmnxOamPingCtlSrcAddress and a valid tmnxOamVccvPingCtlPwId. The IP host address type is determined by the value of the corresponding tmnxOamPingCtlTgtAddrType object.

Specifies the type of host address to be used as the source for performing a OAM ping operation when tmnxOamPingCtlTestMode has a value of 'svcPing', 'macQuery', 'vprnPing', 'cpePing', 'mrinfo', 'icmpPing' or 'vccvPing'. This object indicates the type of address stored in the corresponding tmnxOamPingCtlSrcAddress object. Only 'ipv4' and 'ipv6' address types are supported.

Specifies the IP host address to be used as the source for performing an OAM ping operation when tmnxOamPingCtlTestMode has a value of 'svcPing', 'macQuery', 'vprnPing', 'cpePing', 'mrinfo', 'icmpPing' or 'vccvPing'. This is an optional parameter. For 'vccvPing', this object must be accompanied by a valid tmnxOamPingCtlTgtAddress and a valid tmnxOamVccvPingCtlPwId. The host address type is determined by the value of the corresponding tmnxOamPingCtlSrcAddrType object.

The value of tmnxOamPingCtlDnsName specifies the DNS name to be resolved to an IP address. This object is required for 'dnsPing'.

The value of tmnxOamPingCtlDNSRecord specifies which DNS record is to be retrieved in this test. Enumeration: 'ipv4Arecord': 1, 'ipv6AAAArecord': 2.

Defines the Service Ping Results Table for providing the capability of performing OAM ping operations. The results of these operations are stored in the tmnxOamPingResultsTable and the tmnxOamPingHistoryTable. An entry is added to the tmnxOamPingResultsTable when an tmnxOamPingCtlEntry is started by successful transition of its tmnxOamPingCtlAdminStatus object to enabled(1). An entry is removed from the tmnxOamPingResultsTable when its corresponding tmnxOamPingCtlEntry is deleted.

Defines an entry in the tmnxOamPingResultsTable. The tmnxOamPingResultsTable has the same indexing as the tmnxOamPingCtlTable in order for a tmnxOamPingResultsEntry to correspond to the tmnxOamPingCtlEntry that caused it to be created. An entry in this table summarizes results from multiple invocations of the test configured by the corresponding entry in tmnxOamPingCtlTable.

Reflects the operational state of a tmnxOamPingCtlEntry: enabled(1) - Test is active. disabled(2) - Test has stopped. Enumeration: 'disabled': 2, 'enabled': 1.

The minimum OAM ping round-trip-time (RTT) received. A value of 0 for this object implies that no RTT has been received. When tmnxOamPingCtlTestMode does not have a value of 'sdpPing', this object is not relevant and should contain a value of 0.

The maximum OAM ping round-trip-time (RTT) received. A value of 0 for this object implies that no RTT has been received. When tmnxOamPingCtlTestMode does not have a value of 'sdpPing', this object is not relevant and should contain a value of 0.

The current average OAM ping round-trip-time (RTT). When tmnxOamPingCtlTestMode does not have a value of 'sdpPing', this object is not relevant and should contain a value of 0.

This object contains the sum of the squares for all ping responses received. Its purpose is to enable standard deviation calculation. The value of this object MUST be reported as 0 when no ping responses have been received. When tmnxOamPingCtlTestMode does not have a value of 'sdpPing', this object is not relevant and should contain a value of 0.

This object contains the largest size OAM Echo request message that received a valid reply. The value of this object MUST be reported as 0 when no ping responses have been received or an active test has not yet timed out. When tmnxOamPingCtlTestMode does not have a value of 'mtuPing', this object is not relevant and should contain a value of 0.

The object contains the final results of an OAM 'svcPing' test. The value of this object MUST be reported as 0 when no ping responses have been received or an active test has not yet timed out. When tmnxOamPingCtlTestMode does not have a value of 'svcPing', this object is not relevant and should contain a value of 0. Enumeration: 'undetermined': 0, 'failed': 1, 'success': 2.

Number of responses received for the corresponding tmnxOamPingCtlEntry and tmnxOamPingResultsEntry. The value of this object MUST be reported as 0 when no probe responses have been received.

The value of this object reflects the number of probes sent for the corresponding tmnxOamPingCtlEntry and tmnxOamPingResultsEntry. The value of this object MUST be reported as 0 when no probes have been sent.

Date and time when the last response was received for an OAM probe.

A copy of the OAM header of the last response packet received for this OAM ping test. The value of this object MUST be reported as 0 when no probes have been sent.

The minimum OAM ping outbound one-way-trip-time received. A value of 0 for this object implies that no one-way-trip-time measurement is available.

The maximum OAM ping outbound one-way-trip-time received. A value of 0 for this object implies that no one-way-trip-time measurement is available.

The current average OAM ping outbound one-way-trip-time. A value of 0 for this object implies that no one-way-trip-time measurement is available.

This object contains the sum of the squares for the outbound one-way-trip time of all ping responses received. Its purpose is to enable standard deviation calculation. A value of 0 for this object implies that no one-way-trip-time measurement is available.

The minimum OAM ping inbound one-way-trip-time received. A value of 0 for this object implies that no one-way-trip-time measurement is available.

The maximum OAM ping inbound one-way-trip-time received. A value of 0 for this object implies that no one-way-trip-time measurement is available.

The current average OAM ping inbound one-way-trip-time. A value of 0 for this object implies that no one-way-trip-time measurement is available.

This object contains the sum of the squares for the inbound one-way-trip time of all ping responses received. Its purpose is to enable standard deviation calculation. A value of 0 for this object implies that no one-way-trip-time measurement is available.

The value of tmnxOamPingResultsOutJitter indicates the amount of one-way trip jitter, expressed in milliseconds, for a ping probe request packet sent for this OAM test. A value of 0 for this object implies that no one-way-trip jitter measurement is available.

The value of tmnxOamPingResultsInJitter indicates the amount of one-way-trip jitter, expressed in milliseconds, for a ping probe response packet received for this OAM test. A value of 0 for this object implies that no one-way-trip jitter measurement is available.

The value of tmnxOamPingResultsRtJitter indicates the amount of two-way trip jitter, expressed in milliseconds, for a ping probe sent for this OAM test. A value of 0 for this object implies that no two-way-trip jitter measurement is available.

The value of tmnxOamPingResultsProbeTimeouts indicates the number of probes timed out without receiving a response.

The value of tmnxOamPingResultsProbeFailures indicates the total number of probes that failed to be transmitted plus the number of probes that timed out without receiving a response.

The value of tmnxOamPingResultsTestRunIndex identifies the row entry that reports results for a single OAM test run. The agent starts assigning tmnxOamPingResultsTestRunIndex values at 1 and wraps after exceeding the maximum possible value as defined by the limit of this object {'ffffffff'h}.

Defines a table for storing the results of an OAM ping probe operation. The probe results for all OAM ping test types are saved in this table except for 'macPing'. The 'macPing' results are saved in the tmnxOamMacPingHistoryTable. The number of entries in this table for a configured test are limited by the value of the corresponding tmnxOamPingCtlMaxRows object. An entry in this table is created when the result of an OAM ping probe is determined. An entry is removed from this table when its corresponding tmnxOamPingCtlEntry is deleted. The agent removes the oldest entry for a test in the tmnxOamPingHistoryTable to allow the addition of an new entry for that test once the number of rows in the tmnxOamPingHistoryTable reaches the value specified by tmnxOamPingCtlMaxRows.

Defines an entry in the tmnxOamPingHistoryTable. The first two index elements identify the tmnxOamPingCtlEntry that a tmnxOamPingHistoryEntry belongs to. The third index identifies a specific OAM test run. The fourth index element selects a single OAM probe result.

An entry in this table is created when the result of a OAM ping probe is determined. The initial 2 instance identifier index values identify the tmnxOamPingCtlEntry that a OAM probe result (tmnxOamPingHistoryEntry) belongs to. The tmnxOamPingHistoryIndex element selects a single OAM probe result. The agent starts assigning tmnxOamPingHistoryIndex values at 1 and wraps after exceeding the maximum possible value as defined by the limit of this object ('ffffffff'h).

The amount of time measured in milliseconds from when a OAM probe was sent to when its response was received or when it timed out. The value of this object is reported as 0 when it is not possible to transmit an OAM probe.

The amount of time measured in milliseconds from when a OAM probe was sent to when it was received by the replier. The value of this object is reported as 0 when it is not possible to transmit an OAM probe or the information is not available.

The OAM Echo Request message size sent with this OAM probe when the value of tmnxOamPingCtlTestMode has a value of 'mtuPing'; otherwise, the value of this object is reported as 0.

The result of a particular OAM test probe.

Timestamp for when this OAM probe result was determined.

The value of tmnxOamPingHistoryReturnCode is an enumerated integer that indicates the OAM return code received in the OAM ping response.

Specifies the Ipv4 address of the remote node that generated this reply to a OAM probe. This object was obsoleted in release 4.0 and replaced with InetAddress objects tmnxOamPingHistorySrcAddrType and tmnxOamPingHistorySrcAddress.

The value of tmnxOamPingHistAddressType specifies the type of binding address information returned in response to a 'vprnPing' 'mfibPing', or cpePing' test.

The value of tmnxOamPingHistSapId is the name of the access port of the SAP supporting the requests returned in response to a 'vprnPing', 'mfibPing' or 'cpePing' probe. If the value of tmnxOamPingHistAddressType is not 'sapId', this object is not relevant and MUST have a null string ''.

The value of tmnxOamPingHistoryVersion indicates the protocol version for this OAM ping probe reply.

tmnxOamPingHistoryCpeMacAddr is set to 0 except in case of a 'cpePing', where it contains the mac address of the replying CPE for this OAM ping probe reply.

The value tmnxOamPingHistoryRespSvcId indicates for an 'mfibPing' the service id to which the SAP responding to the 'mfibPing' probe belongs. If the indicated SAP is part of the same service originating the probe, this value is set to 0. For other types of probes, this value is insignificant and is also set to 0.

The value tmnxOamPingHistorySequence indicates this probe's sequence number. If a probe response was received, this object indicates the sequence number of the response.

The value of tmnxOamPingHistoryIfIndex indicates for an 'lspPing' the ifIndex value of the interface that this probe was transmitted from. For other types of probes, this value is not significant and is set to 0.

The value of tmnxOamPingHistoryDataLen indicates for an 'lspPing' the UPD data length of the echo reply, and for 'icmpPing' normally the length starting after the IP header of the echo reply. For other types of probes, this value is not significant and is set to 0.

The value of tmnxOamPingHistoryRespPlane indicates the response plane from which this ping response was received.

The value of tmnxOamPingHistoryReqHdr is a copy of the OAM header of the request packet sent for this OAM ping test probe. The request header is reported only when tmnxOamPingCtlTestMode has a value of 'svcPing', 'sdpPing' or 'mtuPing'; otherwise, a zero length OCTET STRING is returned.

The value of tmnxOamPingHistoryRespHdr is a copy of the OAM header of the response packet received for this OAM ping test probe. The response header is reported only when tmnxOamPingCtlTestMode has a value of 'svcPing', 'sdpPing', 'mtuPing' and 'icmpPing'; For icmpPing it reports the received icmp message starting from IP header. Otherwise, a zero length OCTET STRING is returned. The value of this object MUST be reported as a zero length OCTET STRING when no probe response has been received.

The value of tmnxOamPingHistoryDnsAddrType indicates the Internet address type stored in tmnxOamPingHistoryDnsAddress. If this was not a 'dnsPing' test or the dns name specified in tmnxOamPingCtlDnsName could not be resolved, the value of this object will be reported as 'unknown'.

The value of tmnxOamPingHistoryDnsAddress indicates the Internet address that was resolved from the name specified in tmnxOamPingCtlDnsName by a 'dnsPing' test. If this was not a 'dnsPing' test or the dns name specified in tmnxOamPingCtlDnsName could not be resolved, the value of this object will be reported as ''H (empty string).

The value of tmnxOamPingHistorySrcAddrType indicates the Internet address type of the address stored in tmnxOamPingHistorySrcAddress.

The value of tmnxOamPingHistorySrcAddress indicates the Internet address of the remote node that generated this reply to a OAM probe.

The value of tmnxOamPingHistoryInOneWayTime indicates the amount of time measured in milliseconds from when an OAM probe reply was sent to when it was received by this host (in-bound one-way time). The value of this object is reported as 0 when the information is not available.

Defines the Alcatel 7x50 SR OAM MAC Ping Control Table for providing, via SNMP, the capability of performing Alcatel 7x50 SR OAM 'macQuery', 'macPing', 'macPopulate', or 'macPurge' test operations. The results of these tests are stored in the tmnxOamPingResultsTable and the tmnxOamMacPingHistoryTable. There will be no entries for these test in the tmnxOamPingHistoryTable.

Defines an entry in the tmnxOamMacPingCtlTable. The first index element, tmnxOamPingCtlOwnerIndex, is of type SnmpAdminString, a textual convention that allows for use of the SNMPv3 View-Based Access Control Model (RFC 2575 [11], VACM) and allows a management application to identify its entries. The second index, tmnxOamPingCtlTestIndex, enables the same management application to have multiple outstanding requests.

The value of tmnxOamMacPingCtlTargetMacAddr is a 6-octet value that specifies the target MAC address to be used in the query request for performing an OAM ping operation. This parameter is required.

The value of tmnxOamMacPingCtlSourceMacAddr is a 6-octet value that specifies the MAC address to be used as the source in the query request for performing an OAM ping operation. This object is optional and is not relevant when tmnxOamPingCtlTestMode has a value other than 'macPing'.

When the value of tmnxOamMacPingCtlSendControl is 'true', the OAM ping packet is sent directly to the destination IP address via the control plane. If its value is 'false', the packet is sent via the data plane. This object is optional and is not relevant when tmnxOamPingCtlTestMode has a value other than 'macPopulate' or 'macPurge'.

When the value of tmnxOamMacPingCtlReplyControl is 'true', the OAM ping response is returned using the control plane. If its value is 'false', the packet is sent via the data plane. This object is optional and is not relevant when tmnxOamPingCtlTestMode has a value other than 'macPing'.

Specifies the vc-label time-to-live value. This object is optional and is not relevant when tmnxOamPingCtlTestMode has a value other than 'macPing'. While performing the test with a ttl of 1 no responses should ever be expected.

When the value of tmnxOamMacPingCtlRegister is 'true', the OAM ping request is transmitted that causes each upstream node to delete the MAC address only from its forwarding plane but keep it in its control plane in order to inhibit dynamic learning. If its value is 'false', the MAC address is deleted from both the forwarding and control planes. This object is optional and is not relevant when tmnxOamPingCtlTestMode has a value other than 'macPurge'.

When the value of tmnxOamMacPingCtlFlood is 'true', the OAM ping request is transmitted that causes each upstream node to add or delete the MAC address. If its value is 'false', the operation is performed locally. This object is optional and is not relevant when tmnxOamPingCtlTestMode has a value other than 'macPopulate' or 'macPurge'.

When the value of tmnxOamMacPingCtlForce is 'true', the MAC type in the FIB is forced to be labeled OAM type if it already exised as dynamic or static. This object is optional and is not relevant when tmnxOamPingCtlTestMode has a value other than 'macPopulate'.

The value of tmnxOamMacPingCtlAge specifies the number of seconds to age this OAM MAC address in the FIB. This object is optional and is not relevant when tmnxOamPingCtlTestMode has a value other than 'macPopulate'.

The value of tmnxOamMacPingCtlSapPortId is the ID of the access port of the target SAP. This object is optional and is not relevant when tmnxOamPingCtlTestMode has a value other than 'macPopulate'.

The value of tmnxOamMacPingCtlSapEncapValue is the label used to identify the target SAP on the port specified in tmnxOamMacPingCtlSapPortId. This object is optional and is not relevant when tmnxOamPingCtlTestMode has a value other than 'macPopulate'.

The value of tmnxOamMacPingCtlFibEntryName is the fib entry name to associate with the target MAC address. This object is optional and is not relevant when tmnxOamPingCtlTestMode has a value other than 'macPopulate'.

Defines a table for storing the results of an OAM 'macQuery' or 'macPing' probe operation. The number of entries in this table are limited by the value of the corresponding tmnxOamPingCtlMaxRows object. An entry in this table is created when the result of an OAM 'macQuery' or 'macPing' probe is determined. An entry is removed from this table when its corresponding tmnxOamPingCtlEntry is deleted. The agent removes the oldest entry for a test in the tmnxOamMacPingHistoryTable to allow the addition of an new entry for that test once the number of rows in the tmnxOamMacPingHistoryTable reaches the value specified by tmnxOamPingCtlMaxRows.

Defines an entry in the tmnxOamPingHistoryTable. The first two index elements identify the tmnxOamPingCtlEntry that a tmnxOamMacPingHistoryEntry belongs to. The third index identifies a specific run of the OAM test. The fourth index element selects the group of responses associated with a specific probe attempt. The fifth index selects a single OAM 'macQuery' or 'macPing' reply. Note that in the case of 'macQuery' there will be only one row entry created per test run.

An entry in this table is created when the result of a OAM 'macQuery' or 'macPing' probe is determined. The initial 2 instance identifier index values identify the tmnxOamPingCtlEntry that a OAM probe result (tmnxOamMacPingHistoryEntry) belongs to. The tmnxOamMacPingHistoryIndex has the value of the sequence number of the request probe and identifies a group of replies received in response to a specific probe transmission. The agent starts assigning tmnxOamMacPingHistoryIndex values at 1 and wraps after exceeding the maximum possible value as defined by the limit of this object ('ffffffff'h).

The tmnxOamMacPingReplyIndex is unique within a group of responses received as the result of a OAM 'macQuery' or 'macPing' probe as specified by having the save value for tmnxOamMacPingHistoryIndex. The agent starts assigning tmnxOamMacPingReplyIndex values at 1 and wraps after exceeding the maximum possible value as defined by the limit of this object ('ffffffff'h).

The amount of time measured in milliseconds from when a OAM probe was sent to when its response was received or when it timed out. The value of this object is reported as 0 when it is not possible to transmit an OAM probe.

The amount of time measured in milliseconds from when an OAM probe was sent to when it was received by the replier (out-bound one-way time). The value of this object is reported as 0 when it is not possible to transmit an OAM probe or the information is not available.

The value of tmnxOamMacPingHistoryStatus is an enumberate integer that indicates the result of a particular OAM probe.

Timestamp for when this OAM probe result was determined.

The value of tmnxOamMacPingHistoryReturnCode is an enumerated integer that indicates the return code received in the OAM ping response.

The value of tmnxOamMacPingHistorySrcIpAddress specifies the Ipv4 address of the remote node that generated this reply to a OAM probe. This object was obsoleted in release 4.0 and replaced with InetAddress objects tmnxOamMacPingHistorySrcAddrType and tmnxOamMacPingHistorySrcAddress.

The value of tmnxOamMacPingHistoryAddressType specifies the type of binding address information returned in response to a 'macQuery' or 'macPing' test.

The value of tmnxOamMacPingHistorySapId is the name of the access port of the SAP supporting the requested MAC address returned in response to a 'macQuery' or 'macPing' probe. If the value of tmnxOamMacPingHistoryAddressType is not 'sapId', this object is not relevant and MUST have a null string ''.

The value of tmnxOamMacPingHistorySdpId is the ID of the SDP supporting the requested MAC address returned in response to a 'macQuery' or 'macPing' probe. If the value of tmnxOamMacPingHistoryAddressType is not 'sdpId', this object is not relevant and MUST return a value of '0'.

The value of tmnxOamMacPingHistoryAdminStatus indicates the current administrative state of the SAP or SDP ID returned in response to a 'macQuery' or 'macPing' test. A value of 'true' indicates the SAP or SDP is administratively 'up'. The value of this object MUST be reported as 'false' when no ping responses have been received or an active test has not yet timed out.

The value of tmnxOamMacPingHistoryOperStatus indicates the current operational state of the SAP or SDP ID returned in response to a 'macQuery' or 'macPing' test. A value of 'true' indicates the SAP or SDP is operationally 'up'. The value of this object MUST be reported as 'false' when no ping responses have been received or an active test has not yet timed out.

The value of tmnxOamMacPingHistoryResponsePlane indicates the response plane from which this ping response was received.

The value of tmnxOamMacPingHistorySize indicates the size in octets of the user payload in ping request packet. It does not include the service encapsulation.

The amount of time measured in milliseconds from when an OAM probe reply was sent to when it was received by this host (in-bound one-way time). The value of this object is reported as 0 when the information is not available.

The value of tmnxOamMacPingHistorySrcAddrType indicates the Internet address type stored in tmnxOamMacPingHistorySrcAddress.

The value of tmnxOamMacPingHistorySrcAddress indicates the Internet address of the remote node that generated this reply to a OAM probe.

Defines a table for storing the results of an OAM 'macQuery' probe operation where a L2 mapping TLV is returned. Only one downstream and one upstream L2 mapping entry is returned if the 'macQuery' replier has no egress mapping for the requested MAC address but it does have an SDP binding. Multiple downstream L2 mappings that specify the replier's flooding domain may be returned if the replier has no bindings for the MAC address. An entry in this table is created when the result of an OAM 'macQuery'probe is determined. An entry is removed from this table when its corresponding tmnxOamPingCtlEntry is deleted.

Defines an entry in the tmnxOamMacPingL2MapTable. The first two index elements identify the tmnxOamPingCtlEntry that a tmnxOamMacPingL2MapEntry belongs to. The third index element identifies a specific OAM test run. The fourth index element selects the group of responses associated with a specific probe attempt. The fifth index selects a single OAM 'macQuery' reply. Note that in the case of a successful 'macQuery' reply there will be only two row entries created per test run. However there may also be one or more error replies. The sixth index selects a single L2 mapping entry within a specific probe reply.

An entry in this table is created when the result of a OAM 'macQuery' probe is determined. The initial 2 instance identifier index values identify the tmnxOamPingCtlEntry that a OAM probe result (tmnxOamMacPingHistoryEntry) belongs to. The tmnxOamMacPingHistoryIndex identifies a group of replies received in response to a specific probe transmission. The tmnxOamMacPingReplyIndex selects a single OAM 'macQuery' reply. The tmnxOamMacPingL2MapIndex selects a single L2 mapping entry within a specific 'macQuery' probe reply. The agent starts assigning tmnxOamMacPingL2MapIndex values at 1.

The value of tmnxOamMacPingL2MapRouterID is the router ID for this L2 mapping entry.

The value of tmnxOamMacPingL2MapLabel is the label used by the router for the L2FEC or VC ID specified by this L2 mapping entry.

The value of tmnxOamMacPingL2MapProtocol is the signaling protocol used by the router for the L2FEC or VC ID specified by this L2 mapping entry.

The value of tmnxOamMacPingL2MapVCType specifies the class of VC ID given in tmnxOamMacPingL2MapVCID.

The value of tmnxOamMacPingL2MapVCID is the VC ID associated with the label used by the L2FEC specified by this L2 mapping entry.

The value of tmnxOamMacPingL2MapDirection specifies the direction that this L2 mapping entry is in relation to the node that returned the 'macQuery' reply. Enumeration: 'downstream': 2, 'upstream': 1.

Defines the Alcatel 7x50 SR OAM Lsp ping Control Table for providing, via SNMP, the capability of performing Alcatel 7x50 SR OAM 'lspPing' test operations. The results of these tests are stored in the tmnxOamPingResultsTable and the tmnxOamPingHistoryTable.

Defines an entry in the tmnxOamLspPingCtlTable. The first index element, tmnxOamPingCtlOwnerIndex, is of type SnmpAdminString, a textual convention that allows for use of the SNMPv3 View-Based Access Control Model (RFC 2575 [11], VACM) and allows a management application to identify its entries. The second index, tmnxOamPingCtlTestIndex, enables the same management application to have multiple outstanding requests.

The unique value which identifies this virtual router in the Alcatel 7x50 SR system. The vRtrID value for each virtual router must remain constant at least from one re-initialization of the system management processor (CPM) to the next. There will always be at least one router entry defined by the agent with vRtrID=1 which represents the transport router.

Administrative name of the target Labeled Switch Path (LSP) for this OAM LSP Ping test. The LSP name must be unique within the virtual router instance specified by tmnxOamLspPingCtlVRtrID. This parameter is mutually exclusive with the IP prefix parameter associated with an LDP based LSP (tmnxOamLspPingCtlLdpIpPrefix). Either the LSP name or the LDP IP Prefix must be specified but not both.

Administrative name of the Labeled Switch Path (LSP) to use to return the response to this OAM LSP Ping test. The LSP name must be unique within the virtual router instance specified by tmnxOamLspPingCtlVRtrID. This is an optional parameter.

Specifies the outermost label time-to-live value. This is an optional parameter.

Administrative name of the Path (LSP) for this OAM LSP Ping test. The Path name must be unique within the virtual router instance specified by tmnxOamLspPingCtlVRtrID. This is an optional parameter which can be specified only if the LSP Name parameter is specified.

The IP prefix for the LDP based LSP for this OAM LSP Ping test. This parameter is mutually exclusive with the LSP name parameter (tmnxOamLspPingCtlLspName). Either the LDP IP Prefix or the LSP name must be specified but not both. This object was obsoleted in release 4.0 and replaced with InetAddress objects tmnxOamLspPingCtlLdpPrefixType and tmnxOamLspPingCtlLdpPrefix.

The IP prefix length for the LDP based LSP for this OAM LSP Ping test. The value of this parameter is valid only when LDP IP Prefix has been specified. This object was obsoleted in release 4.0 and replaced with InetAddress object tmnxOamLspPingCtlLdpPrefixLen.

The value of tmnxOamLspPingCtlLdpPrefixType specifies the type of Internet address stored in tmnxOamLspPingCtlLdpPrefix.

The value of tmnxOamLspPingCtlLdpPrefix specifies the Internet prefix for the LDP based LSP for this OAM LSP Ping test. This parameter is mutually exclusive with the LSP name parameter (tmnxOamLspPingCtlLspName). Either the LDP IP Prefix or the LSP name must be specified but not both.

The value of tmnxOamLspPingCtlLdpPrefixLen specifies the Internet address prefix length for the LDP based LSP for this OAM LSP Ping test. The value of this parameter is valid only when LDP IP Prefix has been specified.

The value of tmnxOamLspPingCtlPathDestType specifies the type of Internet address stored in tmnxOamLspPingCtlPathDest.

The value of tmnxOamLspPingCtlPathDest specifies a unique path for this OAM Lsp Ping to traverse. This address is used as part of a hash key to select the appropriate ECMP path to the destination of an OAM LSP Ping test. This is an optional parameter.

Administrative name of the next hop interface for this OAM LSP Ping test to be sent. The interface name must be unique within the virtual router instance specified by tmnxOamLspPingCtlVRtrID. This is an optional parameter which can be specified only if the tmnxOamLspPingCtlPathDest parameter is specified. This parameter is mutually exclusive with the tmnxOamLspPingCtlNhAddress parameter. Either the next-hop interface name or next-hop address can be specified but not both. An attempt to set this object to a non-default value when tmnxOamLspPingCtlNhAddress has a non-default value will result in an 'inconsistentValue' error.

The value of tmnxOamLspPingCtlNhAddressType specifies the type of Internet address stored in tmnxOamLspPingCtlNhAddress.

The value of tmnxOamLspPingCtlNhAddress specifies the Interface address to the next hop in which this OAM LSP ping test will be transmitted. This is an optional parameter which can be specified only if the tmnxOamLspPingCtlPathDest parameter is specified. This parameter is mutually exclusive with tmnxOamLspPingCtlNhIntfName parameter. Either the next-hop interface name or next-hop address can be specified but not both. An attempt to set this object to a non-default value when tmnxOamLspPingCtlNhIntfName has a non-default value will result in an 'inconsistentValue' error.

Defines the Alcatel 7x50 SR OAM VPRN Ping Control Table for providing, via SNMP, the capability of performing Alcatel 7x50 SR OAM 'vprnPing' test operations. The results of these tests are stored in the tmnxOamPingResultsTable and the tmnxOamTrProbeHistoryTable. There will be no entries for these test in the tmnxOamPingHistoryTable.

Defines an entry in the tmnxOamVprnPingCtlTable. The first index element, tmnxOamPingCtlOwnerIndex, is of type SnmpAdminString, a textual convention that allows for use of the SNMPv3 View-Based Access Control Model (RFC 2575 [11], VACM) and allows a management application to identify its entries. The second index, tmnxOamPingCtlTestIndex, enables the same management application to have multiple outstanding requests.

Specifies the Ipv4 address to be used as the source for performing an OAM ping operation when tmnxOamPingCtlTestMode has a value of 'vprnPing'. This parameter is required. This object was obsoleted in release 4.0 and replaced with InetAddress objects tmnxOamVprnPingCtlSrcAddrType and tmnxOamVprnPingCtlSrcAddress.

When the value of tmnxOamVprnPingCtlReplyControl is 'true', the OAM ping response is returned using the control plane. If its value is 'false', the packet is sent via the data plane. This object is optional and is not relevant when tmnxOamPingCtlTestMode has a value other than 'vprnPing'.

Specifies the vc-label time-to-live value. This object is optional and is not relevant when tmnxOamPingCtlTestMode has a value other than 'vprnPing'. While performing the test with a ttl of 1 no responses should ever be expected.

The value of tmnxOamVprnPingCtlSrcAddrType specifies the Internet address type stored in tmnxOamVprnPingCtlSrcAddress.

The value of tmnxOamVprnPingCtlSrcAddress specifies the Internet address to be used as the source for performing an OAM ping operation when tmnxOamPingCtlTestMode has a value of 'vprnPing'. This parameter is required.

Defines the Alcatel 7750 SR OAM ATM Ping Control Table for providing, via SNMP, the capability of performing Alcatel 7750 SR OAM 'atmPing' test operations. The results of these tests are stored in the tmnxOamPingResultsTable and the tmnxOamPingHistoryTable.

Defines an entry in the tmnxOamAtmPingCtlTable. The first index element, tmnxOamPingCtlOwnerIndex, is of type SnmpAdminString, a textual convention that allows for use of the SNMPv3 View-Based Access Control Model (RFC 2575 [11], VACM) and allows a management application to identify its entries. The second index, tmnxOamPingCtlTestIndex, enables the same management application to have multiple outstanding requests.

The value of tmnxOamAtmPingCtlPortId is the ID of the access port of the target VC. This parameter is required.

The value of tmnxOamAtmPingCtlVpi is the VPI of the VC used to send the OAM ATM ping. This is a required parameter.

The value of tmnxOamAtmPingCtlVci is the VCI of the VC used to send the OAM ATM ping. This is a required parameter.

The value of tmnxOamAtmPingCtlLpbkLocation is the Loopback Location ID used in the ATM OAM loopback cell. If all bits in the Loopback Location ID are '1', the destination of the OAM ATM ping is the far-end destination of the VC. Otherwise it is destined to a specific ATM node in the ATM network. This is a required parameter.

The value of tmnxOamAtmPingCtlSegment determines if the ATM OAM loopback cell is destined to the first segment poing in the line direction or the PVCC's connection endpoint. Enumeration: 'endToEnd': 1, 'segment': 2.

Defines the Alcatel 7x50 SR OAM MFIB Ping Control Table for providing, via SNMP, the capability of performing Alcatel 7x50 SR OAM 'mfibPing' test operations. The results of these tests are stored in the tmnxOamPingResultsTable and the tmnxOamPingHistoryTable. Rows are created in the tmnxOamMfibPingCtlTable only for those entries in the tmnxOamPingCtlTable where tmnxOamPingCtlTestMode has a value of 'mfibPing'.

Defines an entry in the tmnxOamMfibPingCtlTable. The first index element, tmnxOamPingCtlOwnerIndex, is of type SnmpAdminString, a textual convention that allows for use of the SNMPv3 View-Based Access Control Model (RFC 2575 [11], VACM) and allows a management application to identify its entries. The second index, tmnxOamPingCtlTestIndex, enables the same management application to have multiple outstanding requests.

Specifies the Ipv4 address to be used as the source for performing an OAM ping operation when tmnxOamPingCtlTestMode has a value of 'mfibPing' in which case this parameter is required. If tmnxOamPingCtlTestMode is different from 'mfibPing' this field is ignored. This object was obsoleted in release 4.0 and replaced with InetAddress objects tmnxOamMfibPingCtlSrcAddrType and tmnxOamMfibPingCtlSrcAddress.

Specifies the Ipv4 multicast address to be used as the destination for performing an OAM ping operation when tmnxOamPingCtlTestMode has a value of 'mfibPing' in which case this parameter is required. If tmnxOamPingCtlTestMode is different from 'mfibPing' this field is ignored. This object was obsoleted in release 4.0 and replaced with InetAddress objects tmnxOamMfibPingCtlDestAddrType and tmnxOamMfibPingCtlDestAddress.

When the value of tmnxOamMfibPingCtlReplyControl is 'true', the OAM ping response is returned using the control plane. If its value is 'false', the packet is sent via the data plane. This object is optional and is not relevant when tmnxOamPingCtlTestMode has a value other than 'mfibPing'.

Specifies the vc-label time-to-live value. This object is optional and is not relevant when tmnxOamPingCtlTestMode has a value other than 'mfibPing'. While performing the test with a ttl of 1 no responses should ever be expected.

The value of tmnxOamMfibPingCtlSrcAddrType specifies the Internet address type stored in tmnxOamMfibPingCtlSrcAddress.

The value of tmnxOamMfibPingCtlSrcAddress specifies the Internet address to be used as the source for performing an OAM ping operation when tmnxOamPingCtlTestMode has a value of 'mfibPing' and the value of tmnxOamMfibPingCtlDestMacAddr is all zeros, in which case this parameter is required. If tmnxOamPingCtlTestMode is different from 'mfibPing' this field is ignored.

The value of tmnxOamMfibPingCtlDestAddrType specifies the Internet multicast address type stored in tmnxOamMfibPingCtlDestAddress.

The value of tmnxOamMfibPingCtlDestAddress specifies the Internet multicast address to be used as the destination for performing an OAM ping operation when tmnxOamPingCtlTestMode has a value of 'mfibPing' and the value of tmnxOamMfibPingCtlDestMacAddr is all zeros, in which case this parameter is required. If tmnxOamPingCtlTestMode is different from 'mfibPing' this field is ignored.

The value of tmnxOamMfibPingCtlDestMacAddr specifies the IPv6 multicast MAC address to be used as the destination for performing an OAM ping operation when tmnxOamPingCtlTestMode has a value of 'mfibPing' and objects tmnxOamMfibPingCtlSrcAddrType and tmnxOamMfibPingCtlDestAddrType have a value of 'unknown (0)', in which case this parameter is required. If tmnxOamPingCtlTestMode is different from 'mfibPing' this field is ignored.

Defines the Alcatel 7x50 SR OAM CPE Ping Control Table for providing, via SNMP, the capability of performing Alcatel 7x50 SR OAM 'cpePing' test operations. The results of these tests are stored in the tmnxOamPingResultsTable and the tmnxOamPingHistoryTable. Rows are created in the tmnxOamCpePingCtlTable only for those entries in the tmnxOamPingCtlTable where tmnxOamPingCtlTestMode has a value of 'cpePing'.

Defines an entry in the tmnxOamCpePingCtlTable. The first index element, tmnxOamPingCtlOwnerIndex, is of type SnmpAdminString, a textual convention that allows for use of the SNMPv3 View-Based Access Control Model (RFC 2575 [11], VACM) and allows a management application to identify its entries. The second index, tmnxOamPingCtlTestIndex, enables the same management application to have multiple outstanding requests.

Specifies the Ipv4 address to be used as the source for performing an CPE ping operation when tmnxOamPingCtlTestMode has a value of 'cpePing'. This parameter is required for 'cpePing' and ignored in all other cases. This object was obsoleted in release 4.0 and replaced with InetAddress objects tmnxOamCpePingCtlSrcAddrType and tmnxOamCpePingCtlSrcAddress.

When the value of tmnxOamCpePingCtlSendControl is 'true', the OAM ping packet is sent via the control plane. If its value is 'false', the packet is sent via the data plane. This object is optional and is not relevant when tmnxOamPingCtlTestMode has a value other than 'cpePing'.

When the value of tmnxOamCpePingCtlReplyControl is 'true', the OAM ping response is returned using the control plane. If its value is 'false', the packet is sent via the data plane. This object is optional and is not relevant when tmnxOamPingCtlTestMode has a value other than 'cpePing'.

Specifies the vc-label time-to-live value. This object is optional and is not relevant when tmnxOamPingCtlTestMode has a value other than 'cpePing'. When performing the test with a ttl=1, the cpe-ping is only done to the local SAP(s).

When set to a non zero value, the system will use the value as source mac address in the ARP request that will be sent to the CPE. If set to 0, the MAC address configured for the CPM is used. This object is optional and is not relevant when tmnxOamPingCtlTestMode has a value other than 'cpePing'.

The value of tmnxOamCpePingCtlSrcAddrType specifies the Internet address type stored in tmnxOamCpePingCtlSrcAddress.

The value of tmnxOamCpePingCtlSrcAddress specifies the Internet address to be used as the source for performing a CPE ping operation when tmnxOamPingCtlTestMode has a value of 'cpePing'. This parameter is required for 'cpePing' and ignored in all other cases.

Defines the Alcatel 7x50 SR OAM Multicast Router Information Response Table for providing, via SNMP, the capability of performing Alcatel 7x50 SR OAM 'mrinfo' test operations. The results of these tests are stored in the tmnxOamPingResultsTable, the tmnxOamPingHistoryTable and the tmnxOamMRInfoRespTable.

Defines an entry in the tmnxOamMRInfoRespTable. The first index element, tmnxOamPingCtlOwnerIndex, is of type SnmpAdminString, a textual convention that allows for use of the SNMPv3 View-Based Access Control Model (RFC 2575 [11], VACM) and allows a management application to identify its entries. The second index, tmnxOamPingCtlTestIndex, enables the same management application to have multiple outstanding requests.

tmnxOamMRInfoRespCapabilities indicates the capabilities of the router responding to the mrinfo request: leaf(0) This is a leaf router prune(1) This router understands pruning genid(2) This router sends Generation Id's mtrace(3) This router handles Mtrace requests snmp(4) This router supports the DVMRP MIB Bits: 'genid': 2, 'snmp': 4, 'mtrace': 3, 'leaf': 0, 'prune': 1.

tmnxOamMRInfoRespMinorVersion indicates the minor software version on the router responding to the mrinfo request.

tmnxOamMRInfoRespMajorVersion indicates the major software version on the router responding to the mrinfo request.

tmnxOamMRInfoRespNumInterfaces indicates the number of interfaces in the mrinfo response packet. These interfaces are listed in the tmnxOamMRInfoRespIfTable.

Defines the Alcatel 7x50 SR OAM Multicast Router Information Interface Table for providing, via SNMP, the capability of performing Alcatel 7x50 SR OAM 'mrinfo' test operation. The results of these tests are stored in the tmnxOamPingResultsTable, the tmnxOamPingHistoryTable and the tmnxOamMRInfoRespIfTable.

Defines an entry in the tmnxOamMRInfoRespIfTable. The first index element, tmnxOamPingCtlOwnerIndex, is of type SnmpAdminString, a textual convention that allows for use of the SNMPv3 View-Based Access Control Model (RFC 2575 [11], VACM) and allows a management application to identify its entries. The second index, tmnxOamPingCtlTestIndex, enables the same management application to have multiple outstanding requests.

tmnxOamMRInfoRespIfIndex is the index into the tmnxOamMRInfoRespIfTable. The mrinfo response packet has the router's interfaces on which multicast is enabled. tmnxOamMRInfoRespIfIndex is used to identify those interfaces.

tmnxOamMRInfoRespIfAddress indicates the interface address on the router responding to the mrinfo request. This object was obsoleted in release 4.0 and replaced with InetAddress objects tmnxOamMRInfoRespIfAddrType and tmnxOamMRInfoRespIfAddr.

tmnxOamMRInfoRespIfMetric indicates the metric on the interface.

tmnxOamMRInfoRespIfThreshold indicates the threshold on the interface.

tmnxOamMRInfoRespIfFlags indicates the flags associated with an interface: tunnel(0) Neighbor reached via tunnel srcrt(1) Tunnel uses IP source routing reserved1(2) No longer used reserved2(3) No longer used down(4) Operational status down disabled(5) Administrative status down querier(6) Querier for interface leaf(7) No downstream neighbors on interface Bits: 'disabled': 5, 'leaf': 7, 'tunnel': 0, 'srcrt': 1, 'down': 4, 'querier': 6, 'reserved1': 2, 'reserved2': 3.

tmnxOamMRInfoRespIfNbrCount indicates the number of multicast neighbors on the interface. The neighbors are listed in the tmnxOamMRInfoRespIfNbrTable.

tmnxOamMRInfoRespIfAddrType indicates the Internet address type stored in tmnxOamMRInfoRespIfAddr.

tmnxOamMRInfoRespIfAddr indicates the Internet address of the interface on the router responding to the mrinfo request.

Defines the Alcatel 7x50 SR OAM Multicast Router Information Interface Neighbor Table for providing, via SNMP, the capability of performing Alcatel 7x50 SR OAM 'mrinfo' test operation. This table contains entries for neighbors on an interface. The results of the mrinfo test are stored in the tmnxOamPingResultsTable, the tmnxOamPingHistoryTable, the tmnxOamMRInfoRespTable, the tmnxOamMRInfoRespIfTable and the tmnxOamMRInfoRespIfNbrTable.

Defines an entry in the tmnxOamMRInfoRespIfNbrTable. The first index element, tmnxOamPingCtlOwnerIndex, is of type SnmpAdminString, a textual convention that allows for use of the SNMPv3 View-Based Access Control Model (RFC 2575 [11], VACM) and allows a management application to identify its entries. The second index, tmnxOamPingCtlTestIndex, enables the same management application to have multiple outstanding requests.

tmnxOamMRInfoRespIfNbrIndex is used to identify the multicast neighbor on the interface tmnxOamMRInfoRespIfIndex.

tmnxOamMRInfoRespIfNbrAddress indicates the address of the neighbor on the interface. This object was obsoleted in release 4.0 and replaced with InetAddress objects tmnxOamMRInfoRespIfNbrAddrType and tmnxOamMRInfoRespIfNbrAddr.

tmnxOamMRInfoRespIfNbrAddrType indicates the Internet address type stored in tmnxOamMRInfoRespIfNbrAddr.

tmnxOamMRInfoRespIfNbrAddr indicates the Internet address of the neighbor on the interface.

Defines the Alcatel 7750 SR OAM VCCV Ping Control Table for providing, via SNMP, the capability of performing Alcatel 7750 SR OAM 'vccvPing' test operations. The results of these tests are stored in the tmnxOamPingResultsTable and the tmnxOamPingHistoryTable.

Defines an entry in the tmnxOamVccvPingCtlTable. The first index element, tmnxOamPingCtlOwnerIndex, is of type SnmpAdminString, a textual convention that allows for use of the SNMPv3 View-Based Access Control Model (RFC 2575 [11], VACM) and allows a management application to identify its entries. The second index, tmnxOamPingCtlTestIndex, enables the same management application to have multiple outstanding requests.

The value of tmnxOamVccvPingCtlSdpIdVcId specifies the SDP ID and the VC ID of the pseudowire to be used for performing a vccv-ping operation. This parameter is required only if tmnxOamPingCtlTestMode has a value of 'vccvPing'. SDP ID: first 4 octets VC ID: remaining 4 octets If the value of tmnxOamVccvPingCtlSdpIdVcId is invalid, or the pseudowire is administratively down, or unavailable, the OAM Echo request message probe is not sent and an appropriate error value is written to tmnxOamPingHistoryStatus for that probe entry. Once the interval timer expires, the next probe attempt will be made if required.

The value of tmnxOamVccvPingCtlReplyMode as specified in draft-ietf-mpls-lsp-ping-10.txt sets the method of reply due to the vccv-ping request message. ip(2) out-of-band reply controlChannel(4) inband reply This parameter is optional for vccv-ping. Enumeration: 'ip': 2, 'controlChannel': 4.

The value of tmnxOamVccvPingCtlPwId specifies the pseudowire Id to be used for performing a vccv-ping operation. The pseudowire Id is a non-zero 32-bit connection ID required by the FEC 128, as defined in RFE 4379. This object is only valid when used in conjunction with valid tmnxOamPingCtlTgtAddress and tmnxOamPingCtlSrcAddress. A value of 0 indicates that no VC ID is configured or available.

The value of tmnxOamVccvPingCtlTtl specifies the time-to-live value for the vc-label of the echo request message. The outer label TTL is still set to the default of 255 regardless of this value.

Defines the Alcatel 7750 SR OAM ICMP Ping Control Table for providing, via SNMP, the capability of performing Alcatel 7750 SR OAM 'icmpPing' test operations. The results of these tests are stored in the tmnxOamPingResultsTable and the tmnxOamPingHistoryTable.

Defines an entry in the tmnxOamIcmpPingCtlTable. The first index element, tmnxOamPingCtlOwnerIndex, is of type SnmpAdminString, a textual convention that allows for use of the SNMPv3 View-Based Access Control Model (RFC 2575 [11], VACM) and allows a management application to identify its entries. The second index, tmnxOamPingCtlTestIndex, enables the same management application to have multiple outstanding requests.

The value of tmnxOamIcmpPingCtlRapid specifies whether or not to send ICMP ping probes in rapid sequence. When tmnxOamIcmpPingCtlRapid has the value 'true', the UNITS value for tmnxOamPingCtlInterval is changed from 'seconds' to '10 milliseconds'.

The value of tmnxOamIcmpPingCtlTtl specifies the initial time-to-live value for the ICMP ping packets.

The value of tmnxOamIcmpPingCtlDSField specifies the value to store in the Differentiated Services (DS) Field in the IP packet used to encapsulate the Alcatel 7x50 SR OAM ping probe. The DS Field is defined as the Type of Service (TOS) octet in a IPv4 header or as the Traffic Class octet in a IPv6 header. The value of this object must be a decimal integer in the range from 0 to 255. This option can be used to determine what effect an explicit DS Field setting has on a OAM ping response. Not all values are legal or meaningful. DS Field usage is often not supported by IP implementations. A value of 0 means that the function represented by this option is not supported. Well known TOS octet values are '16' (low delay) and '8' (high throughput).

The value of tmnxOamIcmpPingCtlPattern specifies a pattern to be repeated to fill the data field of the ICMP ping packet. When the value -1 is specified, the data field will be filled with positional values.

The value of tmnxOamIcmpPingCtlNhAddrType specifies the address type of the tmnxOamIcmpPingCtlNhAddress Internet address.

The value of tmnxOamIcmpPingCtlNhAddress specifies the Internet address of the next-hop. When tmnxOamIcmpPingCtlBypassRouting has a value of 'true' or tmnxOamIcmpPingCtlEgrIfIndex has a value not equal 0, an attempt to set tmnxOamIcmpPingCtlNhAddress to a value other than ''H will fail with an inconsistentValue error. Only one of tmnxOamIcmpPingCtlNhAddress, tmnxOamIcmpPingCtlEgrIfIndex, or tmnxOamIcmpPingCtlBypassRouting may be set to a non-default value.

The value of tmnxOamIcmpPingCtlEgrIfIndex specifies the ifIndex of the interface to use to transmit the ICMP ping packets. When tmnxOamIcmpPingCtlBypassRouting has a value of 'true', an attempt to set tmnxOamIcmpPingCtlEgrIfIndex to a value other than 0 will fail with an inconsistentValue error. Only one of tmnxOamIcmpPingCtlNhAddress, tmnxOamIcmpPingCtlEgrIfIndex, or tmnxOamIcmpPingCtlBypassRouting may be set to a non-default value.

The value of tmnxOamIcmpPingCtlBypassRouting specifies whether to send the ping request to a host on a directly attached network bypassing the routing table. An attempt to set tmnxOamIcmpPingCtlBypassRouting to 'true' will fail with an inconsistentValue error if tmnxOamIcmpPingCtlNhAddress does not have the value ''H or tmnxOamIcmpPingCtlEgrIfIndex is not equal 0. Only one of tmnxOamIcmpPingCtlNhAddress, tmnxOamIcmpPingCtlEgrIfIndex, or tmnxOamIcmpPingCtlBypassRouting may be set to a non-default value.

The value of tmnxOamIcmpPingCtlDoNotFragment specifies whether or not the 'DF' (Don't Fragment) bit is set in the ICMP ping packet. When tmnxOamIcmpPingCtlDoNotFragment has the value 'false', the 'DF' bit is not set.

Defines the Alcatel 7750 SR OAM ANCP Control Table for providing, via SNMP, the capability of performing Alcatel 7750 SR OAM 'ANCP loopback' test operations. The results of these tests are stored in the tmnxOamPingResultsTable and the tmnxOamAncpTestHistoryTable. There will be no entries for these test in the tmnxOamPingHistoryTable.

Defines an entry in the tmnxOamAncpTestCtlTable. The first index element, tmnxOamPingCtlOwnerIndex, is of type SnmpAdminString, a textual convention that allows for use of the SNMPv3 View-Based Access Control Model (RFC 2575 [11], VACM) and allows a management application to identify its entries. The second index, tmnxOamPingCtlTestIndex, enables the same management application to have multiple outstanding requests.

The object tmnxOamAncpTestTarget specifies how to interprete the value of the object tmnxOamAncpTestTargetId. If set to 'subscriberId', the object tmnxOamAncpTestTargetId is a printable character string which contains the subscriber-id. If set to 'ancpString', the object tmnxOamAncpTestTargetId is a printable character string which contains the ancp-string. If set to 'none', no value is specified, the object tmnxOamAncpTestTargetId is an empty string, and no ancp-loopback test can be performed. Enumeration: 'none': 0, 'subscriberId': 1, 'ancpString': 2.

The object tmnxOamAncpTestTargetId contains the ID of the subscriber for which the ANCP loopback test must be performed. The content of the field is interpreted as being a subscriber-id of max 32 chars (in case the object tmnxOamAncpTestTarget is set to 'subscriberId'), or as being an acnp-string of max 63 chars (in case the object tmnxOamAncpTestTarget is set to 'ancpString').

The value of tmnxOamAncpTestcount specifies the number of messages the access node will use to test the circuit. If set to 0, the number of messages will be determined by the access node. Following settings are allowed: tmnxOamAncpTestcount tmnxOamAncpTestTimeout 0 0 1..32 0 1..32 1..255

The value of tmnxOamAncpTestTimeout specifies the number of seconds the controlling node will wait for a reply. This timeout value is also sent to the access node. If set to 0, the access node will pick a default value, while the control node will assume a value of 255 seconds. Following settings are allowed: tmnxOamAncpTestcount tmnxOamAncpTestTimeout 0 0 1..32 0 1..32 1..255

Defines a table for storing the results of an OAM ANCP test. The number of entries in this table is limited by the value of the corresponding tmnxOamPingCtlMaxRows object. An entry in this table is created when the result of an OAM ANCP test is determined. An entry is removed from this table when its corresponding tmnxOamPingCtlEntry is deleted. The agent removes the oldest entry for a test in the tmnxOamAncpTestHistoryTable to allow the addition of an new entry for that test once the number of rows in the tmnxOamAncpTestHistoryTable reaches the value specified by tmnxOamPingCtlMaxRows.

Defines an entry in the tmnxOamAncpTestHistoryTable. The first two index elements identify the tmnxOamPingCtlEntry that a tmnxOamAncpTestHistoryTable belongs to. The third index identifies a specific run of the OAM test. The fourth index element selects a single OAM ANCP test result.

An entry in this table is created when the result of a OAM ANCP test is determined. The initial 2 instance identifier index values identify the tmnxOamPingCtlEntry that This ANCP test result belongs to. The tmnxOamAncpHistoryIndex element selects a single OAM probe result. The agent starts assigning tmnxOamAncpHistoryIndex values at 1 and wraps after exceeding the maximum possible value as defined by the limit of this object ('ffffffff'h).

The object tmnxOamAncpHistoryAncpString indicates the value of the ancp-string used while running this ANCP test.

The object tmnxOamAncpHistoryAccNodeCode indicates, if different from 0, the return code received from the ANCP access node. The value of this field corresponds to the errorcodes defined in the draft-wadhwa-gsmp-l2control-configuration-01: - 0x500: specified access line doe not exist - 0x501 Loopback test timed out - 0x502 Reserved - 0x503 DSL line status showtime - 0x504 DSL line status idle - 0x505 DSL line status silent - 0x506 DSL line status training - 0x507 DSL line integrity error - 0x508 DSLAM resource not available - 0x509 Invalid test parameter

The object tmnxOamAncpHistoryAccNodeResult indicates, if different from 0, the return result received from the ANCP access node. The value of this field corresponds to the result codes defined in the draft-wadhwa-gsmp-l2control-configuration-01: { - 1: NoSuccessAck - 2: AckAll - 3: Sucecss - 4: Failure - 5: More - 6: ReturnReceipt }

The object tmnxOamAncpHistoryAccNodeRspStr indicates, if different from the empty string, the OAM-loopback-Test-Response-String received from the access node, as reply to the requested test.

The maximum number of concurrent active trace route requests that are allowed within an agent implementation. A value of 0 for this object implies that there is no limit for the number of concurrent active requests in effect.

Defines the Alcatel 7x50 SR OAM Trace Route Control Table for providing the capability of invoking OAM trace route tests from via SNMP. The results of trace route operations can be stored in the tmnxOamTrResultsTable, tmnxOamTrProbeHistoryTable, and the tmnxOamTrHopsTable.

Defines an entry in the tmnxOamTrCtlTable. The first index element, tmnxOamTrCtlOwnerIndex, is of type SnmpAdminString, a textual convention that allows for use of the SNMPv3 View-Based Access Control Model (RFC 2575 [11], VACM) and allows an management application to identify its entries. The second index, tmnxOamTrCtlTestIndex (also an SnmpAdminString), enables the same management application to have multiple requests outstanding.

To facilitate the provisioning of access control by a security administrator using the View-Based Access Control Model (RFC 2575, VACM) for tables in which multiple users may need to independently create or modify entries, the initial index is used as an 'owner index'. Such an initial index has a syntax of SnmpAdminString, and can thus be trivially mapped to a security name or group name as defined in VACM, in accordance with a security policy. When used in conjunction with such a security policy all entries in the table belonging to a particular user (or group) will have the same value for this initial index. For a given user's entries in a particular table, the object identifiers for the information in these entries will have the same subidentifiers (except for the 'column' subidentifier) up to the end of the encoded owner index. To configure VACM to permit access to this portion of the table, one would create vacmViewTreeFamilyTable entries with the value of vacmViewTreeFamilySubtree including the owner index portion, and vacmViewTreeFamilyMask 'wildcarding' the column subidentifier. More elaborate configurations are possible.

The test name index of a Alcatel 7x50 SR OAM Trace Route test. This is locally unique, within the scope of a tmnxOamTrCtlOwnerIndex.

This object allows entries to be created and deleted in the tmnxOamTrCtlTable. Deletion of an entry in this table results in all corresponding (same tmnxOamTrCtlOwnerIndex and tmnxOamTrCtlTestIndex index values) tmnxOamTrResultsTable, tmnxOamTrProbeHistoryTable, and tmnxOamTrHopsTable entries being deleted. The values for configuration objects required for the type of test specified in tmnxOamTrCtlTestMode MUST be specified prior to a transition to active(1) state being accepted. Activation of an Alcatel 7x50 SR OAM Trace Route operation is controlled via tmnxOamTrCtlAdminStatus and not by transitioning of this object's value to active(1). Transitions in and out of active(1) state are not allowed while an entry's tmnxOamTrResultsOperStatus is active(1) with the exception that deletion of an entry in this table by setting its RowStatus object to destroy(6) will stop an active Alcatel 7x50 SR OAM Trace Route operation. The operational state of an Alcatel 7x50 SR OAM Trace Route operation can be determined by examination of the corresponding tmnxOamTrResultsOperStatus object.

The storage type for this conceptual row. Conceptual rows having the value 'permanent' need not allow write-access to any columnar objects in the row.

The purpose of this object is to provide a descriptive name of the Alcatel 7x50 SR OAM Trace Route test.

Specifies the type of Alcatel 7x50 SR OAM Trace Route test defined by this entry. The configuration parameters unique to a specific test type are to be found in a sparsely dependent table extension for that test type. This is a required parameter. Enumeration: 'vprnTraceRoute': 3, 'ldpTreeTrace': 6, 'mcastTraceRoute': 4, 'macTraceRoute': 1, 'vccvTraceRoute': 7, 'lspTraceRoute': 2, 'icmpTraceRoute': 5.

Reflects the desired state that a tmnxOamTrCtlEntry should be in: enabled(1) - Attempt to activate the test as defined by this tmnxOamTrCtlEntry. disabled(2) - Deactivate the test as defined by this tmnxOamTrCtlEntry. If tmnxOamTrCtlSAA has the value 'true' and tmnxOamSaaCtlAdminStatus has the value 'outOfService', an attempt to set this object to 'enabled' will fail with an inconsistentValue error. Refer to the corresponding tmnxOamTrResultsOperStatus to determine the operational state of the test defined by this entry. Enumeration: 'disabled': 2, 'enabled': 1.

The value of tmnxOamTrCtlFcName specifies the forwarding class. This parameter is optional. For 'macTraceRoute this is the forwarding class of the SDP encapsulation. For 'lspTraceRoute' this is the forwarding class of the LSP tunnel. The forwarding class name must be one of those defined in the tFCNameTable in ALCATEL-IND1-TIMETRA-QOS-MIB. The agent creates predefined entries in the tFCNameTable for 'premium', 'assured', and 'be' (for best-effort) forwarding classes. The actual forwarding class encoding is controlled by the network egress DSCP or LSP-EXP mappings. This parameter is not defined for 'vprnTraceRoute', 'mcastTraceRoute' and 'icmpTraceRoute'.

Specifies the profile value to be used with the forwarding class specified in tmnxOamTrCtlFcName. This parameter is optional. The profile value must be consistent with the specified forwarding class: 'assured' = 'in' or 'out' 'premium' = 'in' 'be' = 'out' This parameter is not used by 'vprnTraceRoute, 'mcastTraceRoute', or 'icmpTraceRoute'.

Specifies the Ipv4 address to be used as the destination for performing an OAM Trace Route operation. This parameter is not used by 'macTraceRoute' or 'lspTraceRoute' or 'mcastTraceRoute'. This parameter is required by 'vprnTraceRoute'. This object was obsoleted in release 4.0 and replaced with InetAddress objects tmnxOamTrCtlTgtAddrType and tmnxOamTrCtlTgtAddress.

Specifies the Service-ID of the service being tested. This parameter is required when the value of tmnxOamTrCtlTestMode is equal to 'macTraceRoute' or 'vprnTraceRoute'. In the case of 'macTraceRoute' the Service-ID need not exist on the local node in order to receive a reply message if the far-end target IP address is specified in tmnxOamTrCtlTgtAddress.

The value of tmnxOamTrCtlDataSize specifies the size of the data portion of an Alcatel 7x50 SR OAM Trace Route request in octets. The size of the message does not include the SDP encapsulation, VC-Lable (if applied) or any DLC headers or trailers. When the OAM message is encapsulated in an IP/GRE SDP, the IP 'DF' (Don't Fragment) bit is set. If any segment of the path between the sender and receiver cannot handle the message size, the message is discarded. MPLS LSPs are not expected to fragment the message either, as the message contained in the LSP is not an IP packet. This parameter is optional. In the case of 'lspTraceRoute' the minimum size is 104 octets. In the case of 'lspTraceRoute' with multipath DSMap the minimum size is 140 octets. In the case of 'macTraceRoute' the minimum size is 1 octet. In the case of 'vprnTraceRoute' the minimum size is 1 octet. In the case of 'vccvTraceRoute' the minimum size is 88 octets. This parameter is not used by 'mcastTraceRoute' or 'icmpTraceRoute'.

Specifies the time-out value, in seconds, for an Alcatel 7x50 SR OAM Trace Route request. This parameter is optional. This parameter is not used by 'icmpTraceRoute'.

Specifies the number of times to reissue an Alcatel 7x50 SR OAM Trace Route request with the same time-to-live (TTL) value. This parameter is optional. This parameter is not configurable for 'icmpTraceRoute'; a default value of 3 is used.

The value of tmnxOamTrCtlMaxTtl specifies the maximum time-to-live value. This parameter is optional. When tmnxOamTrCtlMaxTtl is not explicitly specified, the agent defaults the value based on the 'tmnxOamTrCtlTestMode'. In the case of 'lspTraceRoute' the default is set to 30. In the case of 'icmpTraceRoute' the default is set to 30. In the case of 'ldpTreeTrace' the default is set to 30. In the case of 'vccvTraceRoute' the default is set to 8. Otherwise the default is set to 4.

The value of tmnxOamTrCtlInitialTtl specifies the initial TTL value to use. This enables bypassing the initial (often well known) portion of a path. This parameter is optional. This parameter is not configurable for 'icmpTraceRoute'; the default value 1 is used.

The value of tmnxOamTrCtlDSField specifies the value to store in the Differentiated Services (DS) Field in the IP packet used to encapsulate the Alcatel 7x50 SR OAM Trace Route probe. The DS Field is defined as the Type of Service (TOS) octet in a IPv4 header or as the Traffic Class octet in a IPv6 header. The value of this object must be a decimal integer in the range from 0 to 255. This option can be used to determine what effect an explicit DS Field setting has on a oam traceroute response. Not all values are legal or meaningful. DS Field usage is often not supported by IP implementations. A value of 0 means that the function represented by this option is not supported. Well known TOS octet values are '16' (low delay) and '8' (high throughput). This parameter is optional. This parameter is not used by 'macTraceRoute', 'lspTraceRoute', 'mcastTraceRoute' or 'vccvTraceRoute'.

The value of tmnxOamTrCtlMaxFailures specifies the maximum number of consecutive timeouts allowed before terminating an Alcatel 7x50 SR OAM Trace Route request. This parameter is optional. A value of either 255 (maximum hop count/possible TTL value) or a 0 indicates that the function of terminating an Alcatel 7x50 SR OAM Trace Route request when a specific number of successive timeouts are detected is disabled. This parameter is optional. This parameter is not used by 'icmpTraceRoute'.

The value of tmnxOamTrCtlInterval specifies the number of seconds to wait before repeating an Alcatel 7x50 SR OAM Trace Route test as defined by the value of the various objects in the corresponding row. This parameter is optional. The number of hops in a single Alcatel 7x50 SR OAM Trace Route test is determined by the value of the corresponding tmnxOamTrCtlProbesPerHop object. After a single test completes, the number of seconds as defined by the value of tmnxOamTrCtlInterval MUST elapse before the next Alcatel 7x50 SR OAM Trace Route test is started. A value of 0 for this object implies that the test as defined by the corresponding entry will not be repeated. This parameter is not used by 'icmpTraceRoute'.

The value of tmnxOamTrCtlMaxRows specifies the maximum number of entries allowed in the tmnxOamTrProbeHistoryTable. The oldest entry in the tmnxOamTrProbeHistoryTable is removed to allow the addition of an new entry once the number of rows in the tmnxOamTrProbeHistoryTable reaches this value. Old entries are not removed when a new test is started. Entries are added to the tmnxOamTrProbeHistoryTable until tmnxOamTrCtlMaxRows is reached before entries begin to be removed. A value of 0 for this object disables creation of tmnxOamTrProbeHistoryTable entries.

The value of tmnxOamTrCtlTrapGeneration specifies when and if to generate a notification for this entry: pathChange(0) - Generate a tmnxOamTrPathChange notification when the current path varies from a previously determined path. testFailure(1) - Generate a tmnxOamTrTestFailed notification when the full path to a target can't be determined. testCompletion(2) - Generate a tmnxOamTrTestCompleted notification when the path to a target has been determined. The value of this object defaults to zero, indicating that none of the above options have been selected. Bits: 'testCompletion': 2, 'testFailure': 1, 'pathChange': 0.

The value of tmnxOamTrCtlCreateHopsEntries specifies whether or not the current path for an Alcatel 7x50 SR OAM Trace Route test is kept in the tmnxOamTrHopsTable on a per hop basis. tmnxOamTrHopsTable provides a current path topology based on the results of the OAM Trace Route tests. If this feature is not supported tmnxOamTrCtlCreateHopsEntries will always be set to false(2) and any attempt to change its value to true(1) will be denied.

The value of tmnxOamTrCtlSAA specifies whether or not to collect Service Assurance Agent, SAA, metrics such as loss, jitter and latency. When tmnxOamTrCtlSAA has a value of 'true', SAA metrics are collected. This parameter is optional.

The value of tmnxOamTrCtlRuns indicates the number of times this OAM trace route test has been executed.

The value of tmnxOamTrCtlFailures indicates the number of times this OAM trace route test has failed.

The value of tmnxOamTrCtlLastRunResult indicates the completion status the last time this test was executed. If this OAM test is currently in progress, this object indicates the result of the previous test run, if any. Enumeration: 'undetermined': 0, 'failed': 2, 'aborted': 3, 'success': 1.

The value of tmnxOamTrCtlLastChanged indicates the time the value of a settable object in this row was last changed.

The unique value which identifies this virtual router in the Alcatel 7x50 SR system. The vRtrID value for each virtual router must remain constant at least from one re-initialization of the system management processor (CPM) to the next. There will always be at least one router entry defined by the agent with vRtrID=1 which represents the base transport router. This parameter is optional and is valid only if tmnxOamTrCtlTestMode is equal to 'icmpTrace'. If no value is specified the base router ID is used.

The value of tmnxOamTrCtlTgtAddrType specifies the type of host address to be used as the destination for performing a OAM Trace Route operation. Only 'ipv4', 'ipv6' and 'dns' address types are supported. This object indicates the type of address stored in the corresponding tmnxOamTrCtlTgtAddress object. The 'dns' address type is valid only for 'icmpTraceRoute'.

The value of tmnxOamTrCtlTgtAddress specifies the IP host address to be used as the destination for performing an OAM Trace Route operation. The host address type is determined by the value of the corresponding tmnxOamTrCtlTgtAddrType object. This parameter is required by 'vprnTraceRoute' and 'icmpTraceRoute'. This parameter is not used by 'macTraceRoute', 'lspTraceRoute', 'mcastTraceRoute' or 'vccvTraceRoute'.

The value of tmnxOamTrCtlSrcAddrType specifies the type of host address to be used as the source for performing an OAM traceroute operation. This object indicates the type of address stored in the corresponding tmnxOamTrCtlSrcAddress object. Only 'ipv4' and 'ipv6' address types are supported. This object is valid only when the tmnxOamTrCtlTestMode has a value of 'icmpTraceRoute'.

The value of tmnxOamTrCtlSrcAddress specifies the IP host address to be used as the source for performing an OAM Trace Route operation. The host address type is determined by the value of the corresponding tmnxOamTrCtlSrcAddrType object. This is an optional parameter. This object is valid only when the tmnxOamTrCtlTestMode has a value of 'icmpTraceRoute'.

The value of tmnxOamTrCtlWaitMilliSec specifies the time in milliseconds to wait for a response before sending the next probe. This object is valid only for 'icmpTraceRoute' tests.

Defines the Alcatel 7x50 SR OAM Trace Route Test Results Table for keeping track of the status of a tmnxOamTrCtlEntry. An entry is added to the tmnxOamTrResultsTable when an tmnxOamTrCtlEntry is started by successful transition of its tmnxOamTrCtlAdminStatus object to enabled(1). An entry is removed from the tmnxOamTrResultsTable when its corresponding tmnxOamTrCtlEntry is deleted.

Defines an entry in the tmnxOamTrResultsTable. The first two indexes of the tmnxOamTrResultsTable are the same as the tmnxOamTrCtlTable in order for a tmnxOamTrResultsEntry to correspond to the tmnxOamTrCtlEntry that caused it to be created. The third index allows a history of test runs to be stored.

Reflects the operational state of a tmnxOamTrCtlEntry: enabled(1) - Test is active. disabled(2) - Test has stopped. Enumeration: 'disabled': 2, 'enabled': 1.

Reflects the current TTL value (range from 1 to 255) for an Alcatel 7x50 SR OAM Trace Route operation. Maximum TTL value is determined by tmnxOamTrCtlMaxTtl.

Reflects the current probe count (1..10) for an Alcatel 7x50 SR OAM Trace Route operation. The maximum probe count is determined by tmnxOamTrCtlProbesPerHop.

This objects reports the IP address associated with a tmnxOamTrCtlTargetIpAddress value when the destination address is specified as a DNS name. The value of this object should be a zero length octet string when a DNS name is not specified or when a specified DNS name fails to resolve. This object was obsoleted in release 4.0 and replaced with InetAddress objects tmnxOamTrResultsTgtAddrType and tmnxOamTrResultsTgtAddress.

The current number of attempts to determine a path to a target. The value of this object MUST be started at 0. This object was made obsolete in the 3.0 release. Originally this table was used to report a summary of the results of all traceroute test for the configured test. An additional index, tmnxOamTrResultsTestRunIndex, has been added to this table and a row in this table now represents the results of a single traceroute test run. The new object tmnxOamTrCtlRuns in the tmnxOamTrCtlTable indicates the number of times this traceroute test has been run.

The current number of attempts to determine a path to a target that have succeeded. The value of this object MUST be reported as 0 when no attempts have succeeded. This object was made obsolete in the 3.0 release. Originally this table was used to report a summary of the results of all traceroute test for the configured test. An additional index, tmnxOamTrResultsTestRunIndex, has been added to this table and a row in this table now represents the results of a single traceroute test run. The new object tmnxOamTrCtlFailures in the tmnxOamTrCtlTable indicates the number of times an attempt to run this traceroute test has failed. The number of successful runs can be calclated as (tmnxOamTrCtlRuns - tmnxOamTrCtlFailures).

The date and time when the last complete path was determined.

The value of tmnxOamTrResultsTestRunIndex identifies the row entry that reports results for a single OAM trace route test run. The agent starts assigning tmnxOamTrResultsTestRunIndex values at 1 and wraps after exceeding the maximum possible value as defined by the limit of this object {'ffffffff'h}.

The value of tmnxOamTrResultsTgtAddrType indicates the Internet address type stored in tmnxOamTrResultsTgtAddress.

The value of tmnxOamTrResultsTgtAddress indicates the Internet address associated with a tmnxOamTrCtlTgtAddress value when the destination address is specified as a DNS name. The value of this object should be a zero length octet string when a DNS name is not specified or when a specified DNS name fails to resolve.

Defines the Alcatel 7x50 SR OAM Trace Route Test Results Table for storing the replies to an Alcatel 7x50 SR OAM Trace Route probe. The agent removes the oldest entry for a test in the tmnxOamTrProbeHistoryTable to allow the addition of a new entry for that test once the number of rows in the tmnxOamTrProbeHistoryTable reaches the value specified by tmnxOamTrCtlMaxRows.

Defines a table for storing the results of an Alcatel 7x50 SR OAM Trace Route probe operation. Entries in this table for a configured test are limited by the value of the corresponding tmnxOamTrCtlMaxRows object. The first two index elements identify the tmnxOamTrCtlEntry that a tmnxOamTrProbeHistoryEntry belongs to. The third index element selects an OAM trace route test run. The fourth index element selects a single Alcatel 7x50 SR OAM Trace Route operation result. The fifth and sixth indexes select the hop and the probe at that hop for a particular Alcatel 7x50 SR OAM Trace Route operation.

An entry in this table is created when the result of an Alcatel 7x50 SR OAM Trace Route probe is determined. The initial 2 instance identifier index values identify the tmnxOamTrCtlEntry that a probe result (tmnxOamTrProbeHistoryEntry) belongs to. An entry is removed from this table when its corresponding tmnxOamTrCtlEntry is deleted. The value of tmnxOamTrProbeHistoryIndex selects the entries belonging to a single OAM Trace Route test instance. The tmnxOamTrProbeHistoryIndex values are assigned starting at 1 and wrap after exceeding the maximum possible value as defined by the limit of this object ('ffffffff'h).

Indicates which hop in an Alcatel 7x50 SR OAM Trace Route path that the probe's results are for. The value of this object is initially determined by the value of tmnxOamTrCtlInitialTtl.

Indicates the index of a probe for a particular hop in an Alcatel 7x50 SR OAM Trace Route path. The number of probes per hop is determined by the value of the corresponding tmnxOamTrCtlProbesPerHop object.

The IP address of a hop in an Alcatel 7x50 SR OAM Trace Route path. The value of tmnxOamTrProbeHistoryIpAddr specifies the Ipv4 address of the remote node that generated this reply to a OAM Trace Route probe. This object was obsoleted in release 4.0 and replaced with InetAddress objects tmnxOamTrProbeHistoryAddrType and tmnxOamTrProbeHistoryAddress.

The amount of time measured in milliseconds from when a probe was sent to when its response was received, two-way time, or when it timed out. The value of this object is reported as 0 when it is not possible to transmit a probe.

The amount of time measured in milliseconds from when a OAM probe was sent to when it was received by the replier, out-bound one-way time. The value of this object is reported as 0 when it is not possible to transmit an OAM probe or the information is not available.

The result of an Alcatel 7x50 SR OAM Trace Route operation made by a remote node to a particular probe.

The last implementation method specific reply code received. The Alcatel 7x50 SR OAM Trace Route is usually implemented by transmitting a series of probe packets with increasing time-to-live values. A probe packet is a UDP datagram encapsulated into an IP packet. Each hop in a path to the target (destination) host rejects the probe packets (probe's TTL too small, ICMP reply) until either the maximum TTL is exceeded or the target host is received. For icmpTraceRoute, both icmp packet type and code are included.

Timestamp for when this probe results were determined.

The value of tmnxOamTrProbeHistoryResponsePlane indicates the type of response plane from with this traceroute response was received.

The value of tmnxOamTrProbeHistoryAddressType specifies the type of binding address information returned in response to a 'vprnTraceRoute' test.

The value of tmnxOamTrProbeHistorySapId is the name of the access port of the SAP supporting the requested IP address returned in response to a 'vprnTraceRoute' probe. If the value of tmnxOamTrProbeHistoryAddressType is not 'sapId', this object is not relevant and MUST have a null string ''.

The value of tmnxOamTrProbeHistoryVersion indicates the protocol version for this OAM ping reply.

The value tmnxOamTrProbeHistoryRouterID indicates the downstream router ID of the node that provided this ping reply. This object is valid only when tmnxOamTrCtlTestMode has a value of 'lspTraceRoute'.

The value of tmnxOamTrProbeHistoryIfIndex indicates for a 'lspTraceRoute' probe the ifIndex value of the interface that this probe was transmitted from. For other types of probes, this value is not significant and is set to 0.

The value of tmnxOamTrProbeHistoryDataLen indicates for a 'lspTraceRoute' probe the UPD data length of the echo reply. For other types of probes, this value is not significant and is set to 0.

The value of tmnxOamTrProbeHistorySize indicates the size in octets of the user payload in the probe request packet. It does not include the service encapsulation.

The amount of time measured in milliseconds from when a OAM probe reply was sent to when it was received, in-bound one-way time. The value of this object is reported as 0 when the information is not available.

The value of tmnxOamTrProbeHistoryAddrType indicates the Internet address type stored in tmnxOamTrProbeHistoryAddress.

The value of tmnxOamTrProbeHistoryAddress indicates the Internet address of a hop in an Alcatel 7x50 SR OAM Trace Route path.

Defines the Alcatel 7x50 SR OAM Trace Route Hop Table for keeping track of the results of an Alcatel 7x50 SR OAM Trace Route test on a per hop basis.

Defines an entry in the tmnxOamTrHopsTable. The first two index elements identify the tmnxOamTrCtlEntry that a tmnxOamTrHopsEntry belongs to. The third index element identifies a OAM trace route test run. The fourth index element, tmnxOamTrHopsHopIndex, selects a hop in an Alcatel 7x50 SR OAM Trace Route path.

Specifies the hop index for an Alcatel 7x50 SR OAM Trace Route hop. Values for this object with respect to the same tmnxOamTrCtlOwnerIndex and tmnxOamTrCtlTestIndex MUST start at 1 and increase monotonically. The tmnxOamTrHopsTable keeps the current Alcatel 7x50 SR OAM Trace Route path per tmnxOamTrCtlEntry if enabled by setting the corresponding tmnxOamTrCtlCreateHopsEntries to true(1). All hops (tmnxOamTrHopsTable entries) in an Alcatel 7x50 SR OAM Trace Route path MUST be updated at the same time when an Alcatel 7x50 SR OAM Trace Route operation completes. Care needs to be applied when either a path changes or can't be determined. The initial portion of the path, up to the first hop change, MUST retain the same tmnxOamTrHopsHopIndex values. The remaining portion of the path SHOULD be assigned new tmnxOamTrHopsHopIndex values.

This object reports the IP address associated with the hop. A value for this object should be reported as a numeric IP address and not as a DNS name. This value of this object is not significant when tmnxOamTrCtlTestMode has a value of 'macTraceRoute'. This object was obsoleted in release 4.0 and replaced with InetAddress objects tmnxOamTrHopsTgtAddrType and tmnxOamTrHopsTgtAddrType.

The minimum Alcatel 7x50 SR OAM Trace Route round-trip-time (RTT) received for this hop. A value of 0 for this object implies that no RTT has been received.

The maximum Alcatel 7x50 SR OAM Trace Route round-trip-time (RTT) received for this hop. A value of 0 for this object implies that no RTT has been received.

The current average Alcatel 7x50 SR OAM Trace Route round-trip-time (RTT) for this hop.

This object contains the sum of all Alcatel 7x50 SR OAM Trace Route responses received for this hop. Its purpose is to enable standard deviation calculation.

The minimum Alcatel 7x50 SR OAM Trace Route outbound one-way-trip-time received for this hop. A value of 0 for this object implies that no one-way-trip-time has been received.

The maximum Alcatel 7x50 SR OAM Trace Route outbound one-way-trip-time received for this hop. A value of 0 for this object implies that no one-way-trip-time has been received.

The current average Alcatel 7x50 SR OAM Trace Route outbound one-way-trip-time for this hop.

This object contains the sum of all outbound one-way-trip-time responses received for this hop. Its purpose is to enable standard deviation calculation.

The value of this object reflects the number of probes sent for this hop during this Alcatel 7x50 SR OAM Trace Route test. The value of this object should start at 0.

Number of responses received for this hop during this Alcatel 7x50 SR OAM Trace Route test. This value of this object should start at 0.

Date and time was the last response was received for a probe for this hop during this Alcatel 7x50 SR OAM Trace Route test.

The minimum OAM trace route inbound one-way-trip-time received. A value of 0 for this object implies that no one-way-trip-time measurement is available.

The maximum OAM trace route inbound one-way-trip-time received. A value of 0 for this object implies that no one-way-trip-time measurement is available.

The current average OAM inbound inbound one-way-trip-time. A value of 0 for this object implies that no one-way-trip-time measurement is available.

This object contains the sum of the squares for the inbound one-way-trip time of all trace route probe responses received. Its purpose is to enable standard deviation calculation. A value of 0 for this object implies that no one-way-trip-time measurement is available.

The value of tmnxOamTrHopsOutJitter indicates the amount of outbound one-way trip jitter, expressed in milliseconds, for a trace route probe request packet sent for this OAM test. A value of 0 for this object implies that no one-way-trip jitter measurement is available.

The value of tmnxOamTrHopsInJitter indicates the amount of inbound one-way-trip jitter, expressed in milliseconds, for a trace route probe response packet received for this OAM test. A value of 0 for this object implies that no one-way-trip jitter measurement is available.

The value of tmnxOamTrHopsRtJitter indicates the amount of two-way trip jitter, expressed in milliseconds, for a trace route probe sent for this OAM test. A value of 0 for this object implies that no two-way-trip jitter measurement is available.

The value of tmnxOamTrHopsProbeTimeouts indicates the number of probes that timed out without receiving a response.

The value of tmnxOamTrHopsProbeFailures indicates the total number of probes that failed to be transmitted plus the number of probes that timed out without receiving a response.

The value of tmnxOamTrHopsTgtAddrType indicates the Internet address type stored in tmnxOamTrHopsTgtAddress.

The value of tmnxOamTrHopsTgtAddress indicates the Internet address associated with the hop. A value for this object should be reported as a numeric IP address and not as a DNS name. This value of this object is not significant when tmnxOamTrCtlTestMode has a value of 'macTraceRoute'.

Defines the Alcatel 7x50 SR OAM MAC Trace Route Control Table for providing, via SNMP, the capability of performing Alcatel 7x50 SR OAM 'macTraceRoute' test operations. The results of these tests are stored in the tmnxOamTrResultsTable, tmnxOamTrProbeHistoryTable and the tmnxOamMacTrL2MapTable.

Defines an entry in the tmnxOamMacTrCtlTable. The first index element, tmnxOamTrCtlOwnerIndex, is of type SnmpAdminString, a textual convention that allows for use of the SNMPv3 View-Based Access Control Model (RFC 2575 [11], VACM) and allows a management application to identify its entries. The second index, tmnxOamTrCtlTestIndex, enables the same management application to have multiple outstanding requests.

The value of tmnxOamMacTrCtlTargetMacAddr is a 6-octet value that specifies the target MAC address to be used in the query request for performing an OAM Mac Trace Route operation when tmnxOamTrCtlTestMode has a value of 'macTraceRoute'.

The value of tmnxOamMacTrCtlSourceMacAddr is a 6-octet value that specifies the MAC address to be used as the source in the query request for performing an OAM MAC Trace Route operation when tmnxOamTrCtlTestMode has a value of 'macTraceRoute'.

When the value of tmnxOamMacTrCtlSendControl is 'true', the OAM MAC Trace Route packet is sent directly to the destination IP address via the control plane. If its value is 'false', the packet is sent via the data plane.

When the value of tmnxOamMacTrCtlReplyControl is 'true', the OAM Mac Trace Route response is returned using the control plane. If its value is 'false', the packet is sent via the data plane.

Defines a table for storing the results of an OAM 'macTraceRoute' probe operation when a L2 Mapping TLV was returned. Each row represents a single L2FEC TLV within the L2 Mapping TLV. A single L2 mapping entry is returned if the 'macTraceRoute' replier knows the requested VPN ID and has a binding for the requested MAC address. Multiple downstream L2 mappings that specify the replier's flooding domain may be returned if the replier has no bindings for the MAC address. An entry in this table is created when the result of an OAM 'macTraceRoute' probe is determined. An entry is removed from this table when its corresponding tmnxOamTrCtlEntry is deleted.

Defines an entry in the tmnxOamMacTrL2MapTable. The first two index elements identify the tmnxOamTrCtlEntry that a tmnxOamMacTrL2MapEntry belongs to. The third index element identifies a particular OAM trace route test run. The fourth index element selects the group of responses associated with a specific probe attempt. The fifth and sixth indexes select the hop and the probe at that hop for a particular Alcatel 7x50 SR OAM Trace Route operation. Note that in the case of a successful 'macTraceRoute' reply there will be only one row entry created. However there may also be one or more error replies. The seventh index selects a single L2 mapping entry withing a specific probe reply.

The tmnxOamMacTrL2MapIndex selects a single L2 mapping entry within a specific 'macTraceRoute' probe reply. The agent starts assigning tmnxOamMacTrL2MapIndex values at 1.

The value of tmnxOamMacTrL2MapRouterID is the router ID for this L2 mapping entry.

The value of tmnxOamMacTrL2MapLabel is the label used by the router for the L2FEC or VC ID specified by this L2 mapping entry.

The value of tmnxOamMacTrL2MapProtocol is the signaling protocol used by the router for the L2FEC or VC ID specified by this L2 mapping entry.

The value of tmnxOamMacTrL2MapVCType specifies the class of VC ID given in tmnxOamMacTrL2MapVCID.

The value of tmnxOamMacTrL2MapVCID is the VC ID associated with the label used by the L2FEC specified by this L2 mapping entry.

The value of tmnxOamMacTrL2MapDirection specifies the direction that this L2 mapping entry is in relation to the node that returned the 'macQuery' reply. Enumeration: 'downstream': 2, 'upstream': 1.

The value of tmnxOamMacTrL2MapSdpId specifies the ID of the SDP supporting the L2 mapping entry that returned the reply. If this mapping is not a SDP, this object is not relevant and MUST return a value of '0'.

The value of tmnxOamMacTrL2MapSapName specifies the SAP name when the downstream of the responder is a SAP. If the downstream responder is not a SAP, this object is not relevant and MUST return a zero length empty string.

Defines the Alcatel 7x50 SR OAM Lsp Trace Route Control Table for providing, via SNMP, the capability of performing Alcatel 7x50 SR OAM 'lspTraceRoute' test operations. The results of these tests are stored in the tmnxOamTrResultsTable and the tmnxOamTrProbeHistoryTable.

Defines an entry in the tmnxOamLspTrCtlTable. The first index element, tmnxOamTrCtlOwnerIndex, is of type SnmpAdminString, a textual convention that allows for use of the SNMPv3 View-Based Access Control Model (RFC 2575 [11], VACM) and allows a management application to identify its entries. The second index, tmnxOamTrCtlTestIndex, enables the same management application to have multiple outstanding requests.

The unique value which identifies this virtual router in the Alcatel 7x50 SR system. The vRtrID value for each virtual router must remain constant at least from one re-initialization of the system management processor (CPM) to the next. There will always be at least one router entry defined by the agent with vRtrID=1 which represents the base transport router.

Administrative name of the target Labeled Switch Path (LSP) for this OAM LSP Trace Route test. The LSP name must be unique within the virtual router instance specified by tmnxOamLspTrCtlVRtrID. This parameter is mutually exclusive with the IP prefix parameter associated with an LDP based LSP (tmnxOamLspTrCtlLdpIpPrefix). Either the LSP name or the LDP IP Prefix must be specified but not both.

Administrative name of the Path (LSP) for this OAM LSP Trace Route test. The Path name must be unique within the virtual router instance specified by tmnxOamLspTrCtlVRtrID. This is an optional parameter which can be specified only if the LSP Name parameter is specified.

The IP prefix for the LDP based LSP for this OAM LSP Trace Route test. This parameter is mutually exclusive with the LSP name parameter (tmnxOamLspTrCtlLspName). Either the LDP IP Prefix or the LSP name must be specified but not both. This object was obsoleted in release 4.0 and replaced with InetAddress objects tmnxOamLspTrCtlLdpPrefixType and tmnxOamLspTrCtlLdpPrefix.

The IP prefix length for the LDP based LSP for this OAM LSP Trace Route test. The value of this parameter is valid only when LDP IP Prefix has been specified. This object was obsoleted in release 4.0 and replaced with InetAddress object tmnxOamLspTrCtlLdpPrefixLen.

The value of tmnxOamLspTrCtlLdpPrefixType specifies the type of Internet address stored in tmnxOamLspTrCtlLdpPrefix.

The value of tmnxOamLspTrCtlLdpPrefix specifies the Internet address prefix for the LDP based LSP for this OAM LSP Trace Route test. This parameter is mutually exclusive with the LSP name parameter (tmnxOamLspTrCtlLspName). Either the LDP IP Prefix or the LSP name must be specified but not both.

The value of tmnxOamLspTrCtlLdpPrefixLen specifies the Internet address prefix length for the LDP based LSP for this OAM LSP Trace Route test. The value of this parameter is valid only when LDP IP Prefix has been specified.

The value of tmnxOamLspTrCtlPathDestType specifies the type of Internet address stored in tmnxOamLspTrCtlPathDest.

The value of tmnxOamLspTrCtlPathDest specifies a unique path in a multipath setup for this OAM Lsp Trace Route to traverse. This address is used as part of a hash key to select the appropriate ECMP to the destination of an OAM LSP Trace test. This is an optional parameter.

Administrative name of the next hop interface for this OAM LSP Trace Route test to be sent. The interface name must be unique within the virtual router instance specified by tmnxOamLspTrCtlVRtrID. This is an optional parameter which can be specified only if the tmnxOamLspTrCtlPathDest parameter is specified. This parameter is mutually exclusive with the tmnxOamLspTrCtlNhAddress parameter. Either the next-hop interface name or next-hop address can be specified but not both. An attempt to set this object to a non-default value when tmnxOamLspTrCtlNhAddress has a non-default value will result in an 'inconsistentValue' error.

The value of tmnxOamLspTrCtlNhAddressType specifies the type of Internet address stored in tmnxOamLspTrCtlNhAddress.

The value of tmnxOamLspTrCtlNhAddress specifies the Interface address to the next hop through which this OAM LSP Trace Route test is to be transmitted. This is an optional parameter which can be specified only if the tmnxOamLspTrCtlPathDest parameter is specified. This parameter is mutually exclusive with tmnxOamLspTrCtlNhIntfName parameter. Either the next-hop interface name or next-hop address can be specified but not both. An attempt to set this object to a non-default value when tmnxOamLspTrCtlNhIntfName has a non-default value will result in an 'inconsistentValue' error.

Defines a table for storing the results of an OAM 'lspTraceRoute' probe operation when a Downstream Mapping TLV was returned. Each row represents a single label map within the returned downstream mapping TLV. An entry in this table is created when the result of an OAM 'lspTraceRoute' probe is determined. An entry is removed from this table when its corresponding tmnxOamTrCtlEntry is deleted.

Defines an entry in the tmnxOamLspTrMapTable. The first two index elements identify the tmnxOamTrCtlEntry that a tmnxOamLspTrMapEntry belongs to. The third index element identifies an OAM trace route test run. The fourth index element selects the group of responses associated with a specific probe attempt. The fifth and sixth indexes select the hop and the probe at that hop for a particular Alcatel 7x50 SR OAM Trace Route operation. The seventh index selects a single downstream L2 map entry within the specific probe reply.

An entry in this table is created when the result of a OAM 'lspTraceRoute' probe is determined. The initial 2 instance identifier index values identify the tmnxOamTrCtlEntry that a OAM probe result (tmnxOamTrProbeHistoryEntry) belongs to. The tmnxOamTrProbeHistoryIndex identifies a group of replies received in response to a specific probe transmission. The fourth and fifth indexes select the hop and the probe at that hop for a particular Alcatel 7x50 SR OAM Trace Route operation. The tmnxOamLspTrMapIndex selects a single L2 mapping entry within a specific 'lspTraceRoute' probe reply. The agent starts assigning tmnxOamLspTrMapIndex values at 1.

The value of tmnxOamLspTrMapDSIPv4Addr indicates the IPv4 address of the downstream LSR that this entry in the tmnxOamLspTrMapTable describes. If the interface to the downstream LSR is numbered, then the tmnxOamLspTrMapDSIPv4Addr can either be the downstream LSR's Router ID or the interface address of the downstream LSR. If the interface to the downstream LSR is unnumbered, the value of tmnxOamLspTrMapDSIPv4Addr indicates the downstream LSR's Router ID.

The value of tmnxOamLspTrMapAddrType indicates the type of downstream interface address specified by tmnxOamLspTrMapDSIfAddr. The only valid values for tmnxOamLspTrMapAddrType are 'ipv4Address', 'ipv4Unnumbered', 'ipv6Address' and 'ipv6Unnumbered'.

When tmnxOamLspTrMapAddrType has a value of 'ipv4Address' tmnxOamLspTrMapDSIfAddr indicates the downstream LSR's interface address. When tmnxOamLspTrMapAddrType has a value of 'unnumbered', tmnxOamLspTrMapDSIfAddr indicates the index assigned by the upstream LSR to the interface.

The value of tmnxOamLspTrMapMTU indicates the largest MPLS frame (including the label stack) that fits on the interface to the downstream LSR.

The value of tmnxOamLspTrMapDSIndex indicates the unique index assigned to the pair of downstream router and interface addresses represented by this row in the tmnxOamLspTrMapTable. tmnxOamLspTrMapDSIndex object was obsolete in release 5.0

Defines the Alcatel 7x50 SR OAM VPRN Trace Route Control Table for providing, via SNMP, the capability of performing Alcatel 7x50 SR OAM 'vprnTraceRoute' test operations. The results of these tests are stored in the tmnxOamTrResultsTable, the tmnxOamTrProbeHistoryTable, the tmnxOamVprnTrRTTable and the tmnxOamVprnTrNextHopTable.

Defines an entry in the tmnxOamVprnTrCtlTable. The first index element, tmnxOamTrCtlOwnerIndex, is of type SnmpAdminString, a textual convention that allows for use of the SNMPv3 View-Based Access Control Model (RFC 2575 [11], VACM) and allows a management application to identify its entries. The second index, tmnxOamTrCtlTestIndex, enables the same management application to have multiple outstanding requests.

Specifies the Ipv4 address to be used as the source for performing an OAM 'vprnTraceRoute' operation when tmnxOamTrCtlTestMode has a value of 'vprnTraceRoute'. This parameter is required. This object was obsoleted in release 4.0 and replaced with InetAddress objects tmnxOamVprnTrCtlSrcAddrType and tmnxOamVprnTrCtlSrcAddress.

When the value of tmnxOamVprnTrCtlReplyControl is 'true', the OAM 'vprnTraceRoute' response is returned using the control plane. If its value is 'false', the packet is sent via the data plane. This object is optional and is not relevant when tmnxOamTrCtlTestMode has a value other than 'vprnTraceRoute'.

The value of tmnxOamVprnTrCtlSrcAddrType specifies the type of Internet address stored in tmnxOamVprnTrCtlSrcAddress.

The value of tmnxOamVprnTrCtlSrcAddress specifies the Internet address to be used as the source for performing an OAM 'vprnTraceRoute' operation when tmnxOamTrCtlTestMode has a value of 'vprnTraceRoute'. This parameter is required.

Defines a table for storing the results of an OAM 'vprnTraceRoute' probe operation. The number of entries in this table are limited by the value of the corresponding tmnxOamTrCtlMaxRows object. An entry in this table is created when the result of an OAM 'vprnTraceRoute' probe is determined. An entry is removed from this table when its corresponding tmnxOamTrCtlEntry is deleted.

Defines an entry in the tmnxOamVprnTrL3MapTable. The first two index elements identify the tmnxOamTrCtlEntry that a tmnxOamVprnTrL3MapEntry belongs to. The third index element identifies an OAM trace route test run. The fourth index element selects a single Alcatel 7x50 SR OAM 'vprnTraceRoute' operation result. The fifth and sixth indexes select the hop and the probe at that hop for a particular Alcatel 7x50 SR OAM 'vprnTraceRoute' operation. The seventh index selects either the requestor's or responder's L3 route information.

The value of tmnxOamVprnTrL3MapReporter specifies who reported the route information in this row entry. It may have come from the 'vprnTraceRoute' requestor's local information or it may be from the remote 'vprnTraceRoute' responder. Enumeration: 'requestor': 1, 'responder': 2.

The value of tmnxOamVprnTrL3MapRouterID indicates the router ID of the node, requestor or responder, that provided this route information.

The value of tmnxOamVprnTrL3MapRteDestAddr indicates the IP address to be advertised for the route information returned by this 'vprnTraceRoute' reply. When used together with the values in tmnxOamVprnTrL3MapRteDestMask and tmnxOamVprnTrL3MapRteVprnLabel a customer route can be identified. This object was obsoleted in release 4.0 and replaced with InetAddress objects tmnxOamVprnTrL3MapDestAddrType and tmnxOamVprnTrL3MapDestAddrType.

The value of tmnxOamVprnTrL3MapRteDestMask indicates the number of prefix bits (prefix width) to be &-ed with IP address in tmnxOamVprnTrL3MapRteDestAddr. This object was obsoleted in release 4.0 and replaced with InetAddress object tmnxOamVprnTrL3MapDestMaskLen.

The value of tmnxOamVprnTrL3MapRteVprnLabel indicates the VPRN label associated with the route information returned in this 'vprnTraceRoute' reply.

The value of tmnxOamVprnTrL3MapRteMetrics indicates the metrics to be used with this vprnTraceRoute route.

The value of tmnxOamVprnTrL3MapRteLastUp indicates the time this route was last added or modified by the protocol.

The value of tmnxOamVprnTrL3MapRteOwner indicates the protocol that owns this route. It may be a local or remote route. Enumeration: 'isis': 5, 'local': 1, 'rip': 3, 'bgp': 6, 'ldp': 8, 'static': 2, 'invalid': 0, 'aggregate': 9, 'ospf': 4, 'any': 10, 'bgpVpn': 7.

The value of tmnxOamVprnTrL3MapRtePref indicates the route preference value for this route.

The value of tmnxOamVprnTrL3MapRteDist is the route distinguisher associated with the route information returned in this 'vprnTraceRoute' reply.

The value of tmnxOamVprnTrL3MapNumNextHops indicates the number of entries in the tmnxOamVprnTrNextHopTable for this route.

The value of tmnxOamVprnTrL3MapNumRteTargets indicates the number of entries in the tmnxOamVprnTrRTTable for this route.

The value of tmnxOamVprnTrL3MapDestAddrType indicates the type of internet address stored in tmnxOamVprnTrL3MapDestAddress.

The value of tmnxOamVprnTrL3MapDestAddress indicates the Internet address to be advertised for the route information returned by this 'vprnTraceRoute' reply. When used together with the values in tmnxOamVprnTrL3MapRteDestMask and tmnxOamVprnTrL3MapRteVprnLabel a customer route can be identified.

The value of tmnxOamVprnTrL3MapDestMaskLen indicates the number of prefix bits (prefix width) to be &-ed with the IP address in tmnxOamVprnTrL3MapDestAddress.

Defines a table for storing the results of an OAM 'vprnTraceRoute' probe operation where a L3 route next hop list is returned. An entry in this table is created when the result of an OAM 'vprnTraceRoute' probe is determined. An entry is removed from this table when its corresponding tmnxOamTrCtlEntry is deleted.

Defines an entry in the tmnxOamVprnTrNextHopTable. The first two index elements identify the tmnxOamTrCtlEntry that a tmnxOamVprnTrNextHopEntry belongs to. The third index element identifies an OAM trace route test run. The fourth, fifth and sixth index elements select a single OAM 'vprnTraceRoute' reply. The seventh index selects either the requestor's or responder's route information. The eighth index selects a single L3 next hop entry within a specific 'vprnTraceRoute' probe reply route information.

The tmnxOamVprnTrNextHopIndex selects a single L3 next hop entry associated with the router information returned within a specific 'vprnTraceRoute' probe reply. The agent starts assigning tmnxOamVprnTrNextHopIndex values at 1.

The value of tmnxOamVprnTrNextHopRtrID is the router ID for this L3 next hop entry. This object was obsoleted in release 6.0 and replaced with InetAddress objects tmnxOamVprnTrNextHopAddrType and tmnxOamVprnTrNextHopAddress.

The value of tmnxOamVprnTrNextHopType indicates whether the route owner is a local route or a remote, BGP-VPRN, route. Enumeration: 'remote': 2, 'local': 1.

When the value of tmnxOamVprnTrNextHopType is 'remote' the value of tmnxOamVprnTrNextHopTunnelID indicates the tunnel ID used to reach this BGP next hop.

When the value of tmnxOamVprnTrNextHopType is 'remote' the value of tmnxOamVprnTrNextHopTunnelType indicates the type of tunnel used to reach this BGP next hop.

When the value of tmnxOamVprnTrNextHopType is 'local' the value of tmnxOamVprnTrNextHopIfIndex indicates the interface used to reach this ECMP next hop.

tmnxOamVprnTrNextHopAddrType indicates the type of Internet address stored in tmnxOamVprnTrNextHopAddress.

The value of tmnxOamVprnTrNextHopAddress is the Internet address for this L3 next hop entry.

Defines a table for storing the results of an OAM 'vprnTraceRoute' probe operation where a L3 route target list is returned. An entry in this table is created when the result of an OAM 'vprnTraceRoute' probe is determined. An entry is removed from this table when its corresponding tmnxOamTrCtlEntry is deleted.

Defines an entry in the tmnxOamVprnTrRTTable. The first two index elements identify the tmnxOamTrCtlEntry that a tmnxOamVprnTrRTEntry belongs to. The third index element identifies an OAM trace route test run. The fouth, fifth and sixth index elements select a single OAM 'vprnTraceRoute' reply. The seventh index selects either the probe requestor's or probe replier's route information. The eighth index selects successive L3 route target entries contained in a specific 'vprnTraceRoute' requestor or probe reply route information.

The tmnxOamVprnTrRTIndex selects a single L3 route target entry associated with the router information returned within a specific 'vprnTraceRoute' probe reply. The agent starts assigning tmnxOamVprnTrRTIndex values at 1.

The value of tmnxOamVprnTrRouteTarget is the route target ID for this L3 route target entry.

Defines a table for storing the results of an OAM 'lspTraceRoute' probe operation when a Downstream Mapping TLV was returned. Each row represents a single downstream label within a returned downstream L2 mapping TLV. An entry in this table is created when the result of an OAM 'lspTraceRoute' probe is determined. An entry is removed from this table when its corresponding tmnxOamTrCtlEntry is deleted.

Defines an entry in the tmnxOamLspTrDSLabelTable. The first two index elements identify the tmnxOamTrCtlEntry that a tmnxOamLspTrMapEntry belongs to. The third index element identifies a OAM trace route test run. The fourth index element selects the group of responses associated with a specific probe attempt. The fifth and sixth indexes select the hop and the probe at that hop for a particular Alcatel 7x50 SR OAM Trace Route operation. The seventh index selects a single downstream L2 map entry within the specific probe reply. The eigth index selects seccessive downstream L2 label entries contained in a specific probe reply.

The tmnxOamLspTrDSLabelIndex selects a single downstream L2 label entry within a specific L2 mapping entry reply. The agent starts assigning tmnxOamLspTrDSLabelIndex values at 1.

The value of tmnxOamLspTrDSLabelLabel is the label used by the downstream router specified by this downstream L2 label entry.

The value of tmnxOamLspTrDSLabelProtocol is the signaling protocol used by the router for the label specified by this downstream L2 label entry.

Defines the Alcatel 7x50 SR OAM Multicast Trace Route Control Table for providing, via SNMP, the capability of performing Alcatel 7x50 SR OAM 'mcastTraceRoute' test operations. The results of these tests are stored in the tmnxOamTrResultsTable, the tmnxOamTrProbeHistoryTable and the tmnxOamMcastTrRespTable.

Defines an entry in the tmnxOamMcastTrCtlTable. The first index element, tmnxOamTrCtlOwnerIndex, is of type SnmpAdminString, a textual convention that allows for use of the SNMPv3 View-Based Access Control Model (RFC 2575 [11], VACM) and allows a management application to identify its entries. The second index, tmnxOamTrCtlTestIndex, enables the same management application to have multiple outstanding requests.

The unique value which identifies this virtual router in the Alcatel 7x50 SR system. The vRtrID value for each virtual router must remain constant at least from one re-initialization of the system management processor (CPM) to the next. There will always be at least one router entry defined by the agent with vRtrID=1 which represents the base transport router.

tmnxOamMcastTrCtlSrcIpAddr is used to specify the Ipv4 address to be used as the source for performing an OAM 'mcastTraceRoute' operation when tmnxOamTrCtlTestMode has a value of 'mcastTraceRoute'. This is a required parameter to initiate a multicast trace. This object was obsoleted in release 4.0 and replaced with InetAddress objects tmnxOamMcastTrCtlSrcAddrType and tmnxOamMcastTrCtlSrcAddress.

tmnxOamMcastTrCtlDestIpAddr is used to specify the Ipv4 address to be used as the destination address for performing an OAM 'mcastTraceRoute' operation when tmnxOamTrCtlTestMode has a value of 'mcastTraceRoute'. The multicast trace query is sent to this destination address. If this object is not set, the multicast trace starts from this router. This is not a required parameter. This object was obsoleted in release 4.0 and replaced with InetAddress objects tmnxOamMcastTrCtlDestAddrType and tmnxOamMcastTrCtlDestAddress.

tmnxOamMcastTrCtlRespIpAddr is used to specify the Ipv4 address to be used as the response address for performing an OAM 'mcastTraceRoute' operation. If this object is not set, then the system ip address is used as the response address. This is not a required parameter. This object was obsoleted in release 4.0 and replaced with InetAddress objects tmnxOamMcastTrCtlRespAddrType and tmnxOamMcastTrCtlRespAddress.

tmnxOamMcastTrCtlGrpIpAddr is used to specify the Ipv4 multicast group address for doing a 'mcastTraceRoute' operation. This is a required parameter to initiate a multicast trace. This object was obsoleted in release 4.0 and replaced with InetAddress objects tmnxOamMcastTrCtlGrpAddrType and tmnxOamMcastTrCtlGrpAddress.

tmnxOamMcastTrCtlHops is used to specify the maximum number of hops that will be traced along the path to the source. This is not a required parameter.

tmnxOamMcastTrQueryId is the 24 bit random number that uniquely identifies the multicast trace query. When the router receives the response back from the first hop router, it maps the response to the query by looking at the query id in the packet.

tmnxOamMcastTrCtlSrcAddrType specifies the type of Internet address stored in tmnxOamMcastTrCtlSrcAddress.

tmnxOamMcastTrCtlSrcAddress specifies the Internet address to be used as the source for performing an OAM 'mcastTraceRoute' operation when tmnxOamTrCtlTestMode has a value of 'mcastTraceRoute'. This is a required parameter to initiate a multicast trace.

tmnxOamMcastTrCtlDestAddrType specifies the type of Internet address stored in tmnxOamMcastTrCtlDestAddress.

tmnxOamMcastTrCtlDestAddress specifies the Internet address to be used as the destination address for performing an OAM 'mcastTraceRoute' operation when tmnxOamTrCtlTestMode has a value of 'mcastTraceRoute'. The multicast trace query is sent to this destination address. If this object is not set, the multicast trace starts from this router. This is not a required parameter.

tmnxOamMcastTrCtlRespAddrType specifies the type of Internet address stored in tmnxOamMcastTrCtlRespAddress.

tmnxOamMcastTrCtlRespAddress is used to specify the Internet address to be used as the response address for performing an OAM 'mcastTraceRoute' operation. If this object is not set, then the system ip address is used as the response address. This is not a required parameter.

tmnxOamMcastTrCtlGrpAddrType specifies the type of Internet address stored in tmnxOamMcastTrCtlGrpAddress.

tmnxOamMcastTrCtlGrpAddress specifies the Internet multicast group address for doing a 'mcastTraceRoute' operation. This is a required parameter to initiate a multicast trace.

Defines the Alcatel 7x50 SR OAM Multicast Trace Route Response Table for providing, via SNMP, the result of OAM 'mcastTraceRoute' test operation. The results of these tests are stored in the tmnxOamTrResultsTable, the tmnxOamTrProbeHistoryTable and the tmnxOamMcastTrRespTable.

Defines an entry in the tmnxOamMcastTrRespTable. The first two index elements identify the tmnxOamTrCtlEntry that a tmnxOamMcastTrRespEntry belongs to. The third index element selects an OAM trace route test run. The fourth index element selects a single Alcatel 7x50 SR OAM Trace Route operation result. The fifth and sixth indexes select the hop and the probe at that hop for a particular Alcatel 7x50 SR OAM Trace Route operation.

tmnxOamMcastTrRespQueryArrivalTime specifies the 32 bit NTP timestamp. It is the time at which a particular hop received the Multicast Trace query/request.

tmnxOamMcastTrRespInIfAddr specifies the address of the interface on which packets from this source and group are expected to arrive. This object was obsoleted in release 4.0 and replaced with InetAddress objects tmnxOamMcastTrRespInIfAddrType and tmnxOamMcastTrRespInIfAddress.

tmnxOamMcastTrRespOutIfAddr specifies the address of the interface on which packets from this source and group flow to the specified destination. This object was obsoleted in release 4.0 and replaced with InetAddress objects tmnxOamMcastTrRespOutIfAddrType and tmnxOamMcastTrRespOutIfAddress.

tmnxOamMcastTrRespPrevHopRtrAddr specifies the router from which this router expects packets from this source. This may be a multicast group (e.g. ALL-[protocol]-ROUTERS.MCAST.NET) if the previous hop is not known because of the workings of the multicast routing protocol. This object was obsoleted in release 4.0 and replaced with InetAddress objects tmnxOamMcastTrRespPhRtrAddrType and tmnxOamMcastTrRespPhRtrAddress.

tmnxOamMcastTrRespInPktCount contains the number of multicast packets received for all groups and sources on the incoming interface, or 0xffffffff if no count can be reported. This counter should have the same value as ifInMulticastPkts from the IF-MIB for this interface.

tmnxOamMcastTrRespOutPktCount contains the number of multicast packets that have been transmitted or queued for transmission for all groups and sources on the outgoing interface, or 0xffffffff if no count can be reported. This counter should have the same value as ifOutMulticastPkts from the IF-MIB for this interface.

tmnxOamMcastTrRespSGPktCount counts the number of packets from the specified source forwarded by this router to the specified group, or 0xffffffff if no count can be reported. If the value of tmnxOamMcastTrRespSrcBit is set to one, the count is for the source network, as specified by tmnxOamMcastTrRespSrcMask. If the S bit is set and the Src Mask field is 63, indicating no source-specific state, the count is for all sources sending to this group.

tmnxOamMcastTrRespRtgProtocol describes the routing protocol in use between this router and the previous-hop router. Enumeration: 'cbtSpecial': 9, 'dvmrp': 1, 'pim': 3, 'pimStatic': 6, 'unknown': 0, 'pimAssert': 11, 'mospf': 2, 'bgp4Plus': 8, 'cbt': 4, 'pimSpecial': 5, 'dvmrpStatic': 7, 'cbtStatic': 10.

tmnxOamMcastTrRespFwdTtl contains the TTL that a packet is required to have before it will be forwarded over the outgoing interface.

tmnxOamMcastTrRespMBZBit is zeroed on transmission and ignored on reception.

If the value of tmnxOamMcastTrRespSrcBit is 1, it indicates that the packet count for the source-group pair is for the source network, as determined by masking the source address with the tmnxOamMcastTrRespSrcMask field.

tmnxOamMcastTrRespSrcMask contains the number of 1's in the netmask this router has for the source (i.e. a value of 24 means the netmask is 0xffffff00). If the router is forwarding solely on group state, this field is set to 63 (0x3f).

tmnxOamMcastTrRespFwdCode contains a forwarding information/error code: noError(0) - No error wrongIf(1) - Traceroute request arrived on an interface to which this router would not forward for this source,group,destination. pruneSent(2) - This router has sent a prune upstream which applies to the source and group in the traceroute request. pruneRecvd(3) - This router has stopped forwarding for this source and group in response to a request from the next hop router. scoped(4) - The group is subject to administrative scoping at this hop. noRoute(5) - This router has no route for the source or group and no way to determine a potential route. wrongLastHop(6) - This router is not the proper last-hop router. notForwarding(7) - This router is not forwarding this source,group out the outgoing interface for an unspecified reason. reachedRP(8) - Reached Rendez-vous Point or Core rpfIf(9) - Traceroute request arrived on the expected RPF interface for this source,group. noMulticast(10) - Traceroute request arrived on an interface which is not enabled for multicast. infoHidden(11) - One or more hops have been hidden from this trace. fatalError(12) - Router may know the previous hop but cannot forward the message to it. noSpace(129) - There was not enough room to insert another response data block in the packet. oldRouter(130) - The previous hop router does not understand traceroute requests adminProhib(131) - Traceroute is administratively prohibited. unknown(132) - Unknown forwarding code received. Enumeration: 'reachedRP': 8, 'notForwarding': 7, 'wrongIf': 1, 'pruneRecvd': 3, 'adminProhib': 131, 'unknown': 132, 'noRoute': 5, 'fatalError': 128, 'noError': 0, 'pruneSent': 2, 'noSpace': 129, 'scoped': 4, 'wrongLastHop': 6, 'noMulticast': 10, 'infoHidden': 11, 'rpfIf': 9, 'oldRouter': 130.

tmnxOamMcastTrRespInIfAddrType specifies the type of Internet address stored at tmnxOamMcastTrRespInIfAddress.

tmnxOamMcastTrRespInIfAddress specifies the Internet address of the interface on which packets from this source and group are expected to arrive.

tmnxOamMcastTrRespOutIfAddrType specifies the type of Internet address stored in tmnxOamMcastTrRespOutIfAddress.

tmnxOamMcastTrRespOutIfAddress specifies the Inetenet address of the interface on which packets from this source and group flow to the specified destination.

tmnxOamMcastTrRespPhRtrAddrType specifies the type of internet address stored in tmnxOamMcastTrRespPhRtrAddress.

tmnxOamMcastTrRespPhRtrAddress specifies the Internet address of the router from which this router expects packets for this source. This may be a multicast group (e.g. ALL-[protocol]-ROUTERS.MCAST.NET) if the previous hop is not known because of the workings of the multicast routing protocol.

tmnxOamLTtraceCtlTable defines the Alcatel 7x50 SR OAM LDP Tree Trace Control Table for providing, via SNMP, the capability of performing Alcatel 7x50 SR OAM 'ldpTreeTrace' manual test operations. The results of these tests are stored in the tmnxOamLTtraceResultsTable and the tmnxOamLTtraceHopInfoTable.

tmnxOamLTtraceCtlEntry represents a row in the tmnxOamLTtraceCtlTable. The first index element, tmnxOamTrCtlOwnerIndex, is of type SnmpAdminString, a textual convention that allows for use of the SNMPv3 View-Based Access Control Model (RFC 2575 [11], VACM) and allows a management application to identify its entries. The second index, tmnxOamTrCtlTestIndex, enables the same management application to have multiple outstanding requests.

The value of tmnxOamLTtraceCtlLdpPrefixType specifies the type of Internet address stored in tmnxOamLTtraceCtlLdpPrefix.

The value of tmnxOamLTtraceCtlLdpPrefix specifies the Internet address prefix for the LDP based LSP for this OAM LDP Tree discovery test.

The value of tmnxOamLTtraceCtlLdpPrefixLen specifies the Internet address prefix length for the LDP based LSP for this OAM LDP Tree discovery test. The value of this parameter is valid only when LDP IP Prefix has been specified.

The value of tmnxOamLTtraceCtlMaxPath specifies the maximum number of paths that can be discovered for the given LDP Prefix (tmnxOamLTtraceCtlLdpPrefix).

The value of tmnxOamLTtraceMaxConRequests indicates the maximum number of concurrent Ldp Tree Trace manual discovery sessions that are allowed within an agent implementation.

tmnxOamLTtraceResultsTable defines the Alcatel 7x50 SR OAM Trace Route Test Results Table for keeping track of the status of a tmnxOamTrCtlEntry having tmnxOamTrCtlTestMode as ldpTreeTrace. An entry is added to the tmnxOamLTtraceResultsTable when an tmnxOamTrCtlEntry is created with tmnxOamTrCtlTestMode having value 'ldpTreeTrace'. An entry is removed from the tmnxOamTrResultsTable when such a corresponding entry, tmnxOamTrCtlEntry, is deleted.

tmnxOamLTtraceResultsEntry represents a row in the tmnxOamLTtraceResultsTable. The two indices of the tmnxOamLTtraceResultsTable are the same as that in the tmnxOamTrCtlTable in order for a tmnxOamLTtraceResultsEntry to correspond to the tmnxOamTrCtlEntry that caused it to be created.

The value of tmnxOamLTtraceResultsDisPaths indicates the number of discovered ECMP paths in this OAM LDP Tree discovery test.

The value of tmnxOamLTtraceResultsFailedHops indicates the number of hops from which no successful response was received during this OAM LDP Tree discovery test.

The value of tmnxOamLTtraceResultsDisState indicates the current state of the discovery process for the LDP IP prefix (tmnxOamLTtraceCtlLdpPrefix) in this OAM LDP Tree discovery test. Enumeration: 'inProgress': 1, 'initial': 0, 'done': 2.

The value of tmnxOamLTtraceResultsDisStatus indicates the current discovery status bits for the LDP IP prefix (tmnxOamLTtraceCtlLdpPrefix) in this OAM LDP Tree discovery test.

tmnxOamLTtraceHopInfoTable defines the Alcatel 7x50 SR OAM LDP Trace Hops table for keeping track of the results of an LDP Tree Trace test on a per hop basis. An entry is added to the tmnxOamLTtraceHopInfoTable when an hop is discovered after setting the tmnxOamTrCtlAdminStatus object of the tmnxOamTrCtlEntry (having tmnxOamTrCtlTestMode as ldpTreeTrace) to 'enabled(1)'. An entry is removed from the tmnxOamLTtraceHopInfoTable when its corresponding tmnxOamTrCtlEntry is deleted.

tmnxOamLTtraceHopInfoEntry represents a row in the tmnxOamLTtraceHopInfoTable. The first two indices of the tmnxOamLTtraceHopInfoTable are the same as the tmnxOamTrCtlTable in order for a tmnxOamLTtraceHopInfoEntry to correspond to the tmnxOamTrCtlEntry that caused it to be created. The third index element, tmnxOamLTtraceHopIndex, selects a hop in an Alcatel 7x50 SR Ldp Tree Trace discovered path.

The value of tmnxOamLTtraceHopIndex indicates the hop index for an Alcatel 7x50 SR OAM Trace hop for an LDP Tree Trace test. The hop index values are assigned starting at 1.

The value of tmnxOamLTtraceUpStreamHopIndex indicates the hop index (tmnxOamLTtraceHopIndex) of its upstream hop discovered during the LDP Tree Trace test. The value of tmnxOamLTtraceUpStreamHopIndex is 0 for the hops which are the root of the different discovered paths for the LDP Tree Trace test.

The value of tmnxOamLTtraceHopAddrType indicates the type of Internet address stored in tmnxOamLTtraceHopAddr.

The value of tmnxOamLTtraceHopAddr indicates the IP address of a hop for a given LDP based LSP associated with the OAM LDP Tree trace test.

The value of tmnxOamLTtraceHopDstAddrType indicates the type of Internet address stored in tmnxOamLTtraceHopDstAddr.

The value of tmnxOamLTtraceHopDstAddr indicates the destination IP address (127 Address) of a path associated with the hop.

The value of tmnxOamLTtraceHopEgrNhAddrType indicates the type of Internet address stored in tmnxOamLTtraceHopEgrNhAddr.

The value of tmnxOamLTtraceHopEgrNhAddr indicates the next hop IP address (wrt the ingress router), which is used to reach this Hop (tmnxOamLTtraceHopAddr).

The value of tmnxOamLTtraceHopDisTtl indicates the label time-to-live value used to discover this hop.

The value of tmnxOamLTtraceHopLastRc indicates the OAM return code received in the OAM trace response.

The value of tmnxOamLTtraceHopDiscoveryState indicates the current discovery state of this hop. Enumeration: 'doneOk': 1, 'doneLoopDetected': 3, 'inProgress': 0, 'doneExpiredTtl': 4, 'doneTimeout': 2.

The value of tmnxOamLTtraceHopDiscoveryTime indicates the sysUpTime when the hop was discovered.

tmnxOamLTtraceAutoConfigTable contains an entry for configuration information about each instance of Automatic (background) LDP Tree Trace.

tmnxOamLTtraceAutoConfigEntry represents a row in the tmnxOamLTtraceAutoConfigTable. Each entry represents the Automatic LDP Tree Trace instance running on a virtual router. A row entry can be created and deleted through the tmnxOamLTtraceAutoRowStatus object.

The value of tmnxOamLTtraceAutoRowStatus specifies the row status of the Auto LDP Tree Trace instance for the virtual router. A row with default attribute values is created by setting tmnxOamLTtraceAutoRowStatus to 'createAndGo'. A row entry can be destroyed by setting tmnxOamLTtraceAutoRowStatus to 'destroy'. An attempt to destroy a row will fail if tmnxOamLTtraceAutoAdminState is not set to 'outOfService'. Deletion of an entry in this table results in deletion of all the corresponding tables: tmnxOamLTtraceAutoStatusTable, tmnxOamLTtraceFecInfoTable, and tmnxOamLTtracePathInfoTable.

The value of tmnxOamLTtraceAutoLastChanged indicates the last time the value of a writable object in this row was modified.

The value of tmnxOamLTtraceAutoStorageType specifies the storage type for this conceptual row. Conceptual rows having the value 'permanent' need not allow write-access to any columnar objects in the row.

The value of tmnxOamLTtraceAutoAdminState specifies the state based on which the Auto LDP Tree Discovery process starts or stops. When the tmnxOamLTtraceAutoAdminState becomes 'inService', the Auto LDP Tree Discovery process starts, and periodic path-probing on the previously discovered paths, if any, continues. When the tmnxOamLTtraceAutoAdminState becomes 'outOfService', the Auto LDP Tree Discovery process and periodic path-probing on the discovered paths stop. At the starting of the Auto discovery process, it selects the address FECs imported from LDP peers (ALCATEL-IND1-TIMETRA-LDP-MIB:: vRtrLdpAddrFecTable) provided the FECs pass the configured policies (tmnxOamLTtraceAutoPolicy1..tmnxOamLTtraceAutoPolicy5). For all the FECs (tmnxOamLTtraceAutoTotalFecs), it automatically creates entries from the tmnxOamLTtraceFecInfoTable. As a part of the auto discovery process, it creates entries from the tmnxOamLTtracePathInfoTable for each discovered path.

The value of tmnxOamLTtraceAutoFcName specifies the forwarding class of the MPLS Echo request packets. The forwarding class name must be one of those defined in the tFCNameTable in ALCATEL-IND1-TIMETRA-QOS-MIB. The agent creates predefined entries in the tFCNameTable for 'premium', 'assured', and 'be' (for best-effort) forwarding classes. The actual forwarding class encoding is controlled by the network egress LSP-EXP mappings.

The value of tmnxOamLTtraceAutoProfile specifies the profile value to be used with the forwarding class specified in tmnxOamLTtraceAutoFcName. The profile value must be consistent with the specified forwarding class: 'assured' = 'in' or 'out' 'premium' = 'in' 'be' = 'out'

The value of tmnxOamLTtraceAutoDiscIntvl specifies number of minutes to wait before repeating LDP Tree Auto Discovery process.

The value of tmnxOamLTtraceAutoMaxPath specifies the maximum number of paths that can be discovered for a selected IP Address FEC (tmnxOamLTtraceAutoTotalFecs).

The value of tmnxOamLTtraceAutoTrMaxTtl specifies the maximum label time-to-live value for an Lsp trace request during the tree discovery.

The value of tmnxOamLTtraceAutoTrTimeOut specifies the time-out value, in seconds, for an lsp trace request during the tree discovery.

The value of tmnxOamLTtraceAutoTrMaxFailures specifies the maximum number of consecutive timeouts allowed before terminating an lsp trace request to a hop.

The value of tmnxOamLTtraceAutoPolicy1 specifies the first policy used to filter LDP imported Address FECs.

The value of tmnxOamLTtraceAutoPolicy2 specifies the second policy used to filter LDP imported Address FECs.

The value of tmnxOamLTtraceAutoPolicy3 specifies the third policy used to filter LDP imported Address FECs.

The value of tmnxOamLTtraceAutoPolicy4 specifies the fourth policy used to filter LDP imported Address FECs.

The value of tmnxOamLTtraceAutoPolicy5 specifies the fifth policy used to filter LDP imported Address FECs.

The value of tmnxOamLTtraceAutoProbeIntvl specifies the number of minutes to wait before repeating probing (pinging) a discovered path.

The value of tmnxOamLTtraceAutoPrTimeOut specifies the time-out value, in minutes, for a ping request during probing. tmnxOamLTtraceAutoPrTimeOut cannot be greater than tmnxOamLTtraceAutoProbeIntvl.

The value of tmnxOamLTtraceAutoPrMaxFailures specifies the maximum number of consecutive timeouts allowed before failing a path probe (ping).

tmnxOamLTtraceAutoStatusTable contains an entry for operational information about each instance of Automatic (background) LDP Tree Trace.

tmnxOamLTtraceAutoStatusEntry represents a row in the tmnxOamLTtraceAutoStatusTable. Entries cannot be created or deleted via snmp SET operations. An entry is created whenever a row is created in tmnxOamLTtraceAutoConfigTable.

The value of tmnxOamLTtraceAutoDiscoveryState indicates the current state of the discovery process. Enumeration: 'inProgress': 1, 'initial': 0, 'done': 2, 'halt': 3.

The value of tmnxOamLTtraceAutoTotalFecs indicates the number of Address FECs that have been selected for discovery during the current discovery process. An Address FEC imported from an LDP peer (ALCATEL-IND1-TIMETRA-LDP-MIB:: vRtrLdpAddrFecTable)is selected if it passes the associated policies (tmnxOamLTtraceAutoPolicy1.. tmnxOamLTtraceAutoPolicy5).

The value of tmnxOamLTtraceAutoDisFecs indicates the number of selected Address FECs that have been discovered successfully during the current discovery process.

The value of tmnxOamLTtraceAutoLastDisStart indicates the sysUpTime when the last Auto discovery process started. If no discovery process has started, the value will be 0.

The value of tmnxOamLTtraceAutoLastDisEnd indicates the sysUpTime when the last Auto discovery process ended. Before the first discovery process ends, it would be 0. At the end of a discovery this value is set. This value is not reset during starting/restarting.

The value of tmnxOamLTtraceAutoLastDisDur indicates the time (in seconds) it took to finish the last discovery process.If no test has been finished, the value is 0. This value is updated only when a discovery ends.

tmnxOamLTtraceFecInfoTable contains entries for the operational information about the automatically selected FECs.

tmnxOamLTtraceFecInfoEntry represents a row in the tmnxOamLTtraceFecInfoTable. Entries cannot be created and deleted via SNMP SET operations.

The value of tmnxOamLTtraceFecPrefixType specifies the type of remote IP address stored in tmnxOamLTtraceFecPrefix. Currently only ipv4 type is supported.

The value of tmnxOamLTtraceFecPrefix indicates the Internet address prefix for an LDP based LSP associated with the OAM LDP Tree trace test.

The value of tmnxOamLTtraceFecPrefLen indicates the Internet address prefix length for the LDP based LSP associated with the OAM LDP Tree trace test.

The value of tmnxOamLTtraceFecDiscoveryState indicates the current state of the discovery process for the Address FEC. Enumeration: 'inProgress': 1, 'initial': 0, 'done': 2.

The value of tmnxOamLTtraceFecDisStatusBits indicates the current discovery status bits for the Address FEC.

The value of tmnxOamLTtraceFecDisPaths indicates the number of discovered ECMP paths for the Address FEC.

The value of tmnxOamLTtraceFecFailedHops indicates the number of hops from which no successful response was received.

The value of tmnxOamLTtraceFecLastDisEnd indicates the sysUpTime when the FEC was last discovered.

The value of tmnxOamLTtraceFecFailedProbes indicates the number of discovered paths which are in failed probing state.

The value of tmnxOamLTtraceFecProbeState indicates the current overall probing state for the discovered paths of the Address FEC. The tmnxOamLTtraceFecProbeState is considered as 'oK' when probing on all the associated discovered paths is OK. It is considered as 'failed' when probing on all the associated discovered paths failed. It is considered as partially failed when probing on one or more, but not all, discovered paths failed. Enumeration: 'failed': 2, 'oK': 0, 'partiallyFailed': 1.

tmnxOamLTtracePathInfoTable contains entries with operational information about the automatically discovered ECMP paths.

tmnxOamLTtracePathInfoEntry represents a row in the tmnxOamLTtracePathInfoTable. Entries cannot be created and deleted via SNMP SET operations.

The value of tmnxOamLTtracePathDstAddrType indicates the type of Internet address stored in tmnxOamLTtracePathDstAddr.

The value of tmnxOamLTtracePathDstAddr indicates the destination IP address (127 Address) of a path for a given LDP based LSP associated with the OAM LDP Tree trace test.

The value of tmnxOamLTtracePathRemAddrType indicates the type of Internet address stored in tmnxOamLTtracePathRemoteAddr.

The value of tmnxOamLTtracePathRemoteAddr indicates the associated interface IP address or the router ID of the egress router.

The value of tmnxOamLTtracePathEgrNhAddrType indicates the type of Internet address stored in tmnxOamLTtracePathEgrNhAddr.

The value of tmnxOamLTtracePathEgrNhAddr indicates the next hop IP address (wrt the ingress router) used to reach the associated ECMP path endpoint.

The value of tmnxOamLTtracePathDisTtl indicates the label time-to-live value used to discover the egress router for the path.

The value of tmnxOamLTtracePathLastDisTime indicates the sysUpTime when the path was last discovered.

The value of tmnxOamLTtracePathLastRc indicates the OAM return code received in the OAM ping response.

The value of tmnxOamLTtracePathProbeState indicates the current probing (ping) state for the discovered ECMP path. The tmnxOamLTtracePathProbeState is considered as 'failed' when number of consecutive timeouts for the ping request reached its maximum allowed limit (tmnxOamLTtraceAutoPrMaxFailures). The tmnxOamLTtracePathProbeState is considered as 'oK' after receiving a successful ping response for the associated path. Enumeration: 'failed': 1, 'oK': 0.

The value of tmnxOamLTtracePathProbeTmOutCnt indicates the number of consecutive timeouts for the associated ping request. This tmnxOamLTtracePathProbeTmOutCnt is reset to 0 after receiving a successful ping response from the path destination.

Defines the Alcatel 7xx0 SR OAM VCCV Trace Control Table for providing, via SNMP, the capability of performing Alcatel 7xx0 SR OAM 'vccvTraceRoute' test operations. The results of these tests are stored in the tmnxOamTrResultsTable, the tmnxOamTrProbeHistoryTable and the tmnxOamVccvTrNextPwSegmentTable.

Defines an entry in the tmnxOamVccvTrCtlTable. The first index element, tmnxOamTrCtlOwnerIndex, is of type SnmpAdminString, a textual convention that allows for use of the SNMPv3 View-Based Access Control Model (RFC 2575 [11], VACM) and allows a management application to identify its entries. The second index, tmnxOamTrCtlTestIndex, enables the same management application to have multiple outstanding requests.

The value of tmnxOamVccvTrCtlSdpIdVcId specifies the SDP ID and the VC ID of the pseudowire to be used for performing a VCC trace route operation. This parameter is only required if tmnxOamTrCtlTestMode has a value of 'vccvTraceRoute'. tmnxOamVccvTrCtlSdpIdVcId is defined using the following format: SDP ID: first 4 octets VC ID: remaining 4 octets If the value of tmnxOamVccvTrCtlSdpIdVcId is invalid, or the pseudowire is administratively down, or unavailable, the OAM Trace request message probe is not sent and an appropriate error value is written to tmnxOamTrProbeHistoryStatus for that probe entry. Once the interval timer expires, the next probe attempt will be made if required.

The value of tmnxOamVccvTrCtlReplyMode specifies the method of reply due to the vccv-traceRoute request message. ip (2) out-of-band reply controlChannel (4) inband reply This parameter is optional for vccv-traceRoute. Enumeration: 'ip': 2, 'controlChannel': 4.

Defines a table for storing the results of an OAM 'vccvTraceRoute' probe operation where a Vccv next hop list is returned. An entry in this table is created when the result of an OAM 'vccvTraceRoute' probe is determined. An entry is removed from this table when its corresponding tmnxOamTrCtlEntry is deleted.

Defines an entry in the tmnxOamVccvTrNextPwSegmentTable. The first two index elements identify the tmnxOamTrCtlEntry that a tmnxOamVccvTrNextPwSegmentEntry belongs to. The third index element identifies an OAM trace route test run. The fourth, fifth and sixth index elements select a single OAM 'vccvTraceRoute' reply.

The value of tmnxOamVccvTrNextPwID indicates the next-hop pseudo-wire in the trace route operation for a specific 'vccvTraceRoute' probe reply. A value of '0' indicates that there are no further next-hops for a specific trace route operation.

The value of tmnxOamVccvTrNextPwType indicates the next-hop pseudo-wire type in the trace route operation for a specific 'vccvTraceRoute' probe reply.

The value of tmnxOamVccvTrNextSenderAddrType indicates the next-hop sender IP address type in the trace route operation for a specific 'vccvTraceRoute' probe reply.

The value of tmnxOamVccvTrNextSenderAddr indicates the next-hop sender IP address in the trace route oepration for a specific 'vccvTraceRoute' probe reply.

The value of tmnxOamVccvTrNextRemoteAddrType indicates the next-hop remote IP address type in the trace route operation for a specific 'vccvTraceRoute' probe reply.

The value of tmnxOamVccvTrNextRemoteAddr indicates the next-hop remote IP address in the trace route operation for a specific 'vccvTraceRoute' probe reply.

Defines the Alcatel 7x50 SR OAM SAA Control Table for providing, via SNMP, the capability of performing Alcatel 7x50 SR OAM SAA test operations. The results of these tests are stored in the ping or trace route results tables.

Defines an entry in the tmnxOamSaaCtlTable. The first index element, tmnxOamSaaCtlOwnerIndex, is of type SnmpAdminString, a textual convention that allows for use of the SNMPv3 View-Based Access Control Model (RFC 2575 [11], VACM) and allows a management application to identify its entries. The second index, tmnxOamSaaCtlTestIndex, enables the same management application to have multiple outstanding requests.

To facilitate the provisioning of access control by a security administrator using the View-Based Access Control Model (RFC 2575, VACM) for tables in which multiple users may need to independently create or modify entries, the initial index is used as an 'owner index'. Such an initial index has a syntax of SnmpAdminString, and can thus be trivially mapped to a security name or group name as defined in VACM, in accordance with a security policy. When used in conjunction with such a security policy all entries in the table belonging to a particular user (or group) will have the same value for this initial index. For a given user's entries in a particular table, the object identifiers for the information in these entries will have the same subidentifiers (except for the 'column' subidentifier) up to the end of the encoded owner index. To configure VACM to permit access to this portion of the table, one would create vacmViewTreeFamilyTable entries with the value of vacmViewTreeFamilySubtree including the owner index portion, and vacmViewTreeFamilyMask 'wildcarding' the column subidentifier. More elaborate configurations are possible.

The test name index of the Alcatel 7x50 SR OAM Service Assurance Agent, SAA, test. This is locally unique, within the scope of an tmnxOamSaaCtlOwnerIndex.

This object allows entries to be created and deleted in the tmnxOamSaaCtlTable. Deletion of an entry in this table results in all corresponding control and results entries in either the ping or traceroute tables. Activation of a Alcatel 7x50 SR OAM ping or trace route operation is controlled via tmnxOamPingCtlAdminStatus or tmnxOamTrCtlAdminStatus and not by changing this object's value to 'active (1)'. An attempt to delete an entry in this table by setting this object's value to 'destroy (6)' will fail with an inconsistentValue error if the associated ping or traceroute test is in progress. An attempt to delete an entry in this table by setting this object's value to 'destroy (6)' will fail with an inconsistentValue error if the value of tmnxOamSaaCtlAdminStatus is not 'outOfService'. The operational state of an Alcatel 7x50 SR OAM SAA test operation can be determined by examination of its associated tmnxOamPingResultsOperStatus or tmnxOamTrResultsOperStatus object.

The storage type for this conceptual row. Conceptual rows having the value 'permanent' need not allow write-access to any columnar objects in the row.

The value of tmnxOamSaaCtlLastChanged indicates the time the value of a settable object in this row was last changed.

The value of tmnxOamSaaCtlAdminStatus indicates the desired administrative state of the Service Assurance Agent, SAA, test. When the value of tmnxOamSaaCtlAdminStatus is 'outOfService', an attempt to start this SAA test by setting its associated tmnxOamPingCtlAdminStatus or tmnxOamTrCtlAdminStatus to 'enabled (1)' will fail with an inconsistentValue error. When the value of tmnxOamSaaCtlAdminStatus is 'inService' attempts to modify any other object in the associated tmnxOamPingCtlTable, tmnxOamTrCtlTable or the control table for the specific OAM test type will fail with an inconsistentValue error.

The value of tmnxOamSaaCtlDescr specifies a user provided description string for this SAA test. It can consist of any printable, seven-bit ASCII characters up to 80 characters in length.

The value of tmnxOamSaaCtlTestMode indicates the type of Service Assurance Agent, SAA, test to be performed. When the value of this object is 'notConfigured', no associated entry exists in either the tmnxOamPingCtlTable or tmnxOamTrCtlTable. When the value of this object is 'ping', an associated test entry is configured in the tmnxOamPingCtlTable. When the value of this object is 'traceroute', an associated test entry is configured in the tmnxOamTrCtlTable.

The value of tmnxOamSaaCtlRuns indicates the number of times this OAM SAAtest has been executed.

The value of tmnxOamSaaCtlFailures indicates the number of times this OAM SAA test has failed.

The value of tmnxOamSaaCtlLastRunResult indicates the completion status the last time this test was executed. If this OAM test is currently in progress, this object indicates the result of the previous test run, if any. Enumeration: 'undetermined': 0, 'failed': 2, 'aborted': 3, 'success': 1.

Defines the Alcatel 7x50 SR OAM ping thresholds table for providing, via SNMP, the capability of setting rising and falling thresholds on metrics resulting from Alcatel 7x50 SR SAA OAM trace route test operations. The results of the ping tests are stored in the tmnxOamTrResultsTable and the tmnxOamTrProbeHistoryTable.

Defines an entry in the tmnxOamSaaThresholdTable. The first index element, tmnxOamSaaCtlOwnerIndex, is of type SnmpAdminString, a textual convention that allows for use of the SNMPv3 View-Based Access Control Model (RFC 2575 [11], VACM) and allows a management application to identify its entries. The second index, tmnxOamSaaCtlTestIndex, enables the same management application to have multiple outstanding requests. The third index element identifies the type of statistic to be monitored for threshold crossing. The fourth index element identifies which direction, rising or falling, to monitor.

The value of tmnxOamSaaTType specifies the OAM trace route test statistic to be monitored to determine if a tmnxOamSaaThreshold notification should be generated at the completion of an SAA test run.

The value of tmnxOamSaaTDirection specifies whether to monitor this threshold for crossing in the rising or falling direction. Enumeration: 'falling': 2, 'rising': 1.

The value of tmnxOamSaaTRowStatus controls creation and deletion of row entries in the tmnxOamSaaThresholdTable. When a row in this table is created, tmnxOamSaaTThreshold must also be set or the row creation will fail with an inconsistentValue error.

The value of tmnxOamSaaTLastChanged indicates the last time the value of tmnxOamSaaTThreshold was modified.

The value of tmnxOamSaaTThreshold specifies the threshold value to monitor to determine when to generate a tmnxOamSaaThreshold notification. A threshold value must be set when the row entry is created.

The value of tmnxOamSaaTValue indicates the value of the statistic that last caused a tmnxOamSaaThreshold notification to be generated.

The value of tmnxOamSaaTLastSent indicates the last time a tmnxOamSaaThreshold notification was generated as a result of crossing the threshold specified by the value of tmnxOamSaaTThreshold.

The value of tmnxOamSaaTTestMode indicates the type of Service Assurance Agent, SAA, test for which a tmnxOamSaaThreshold notification was generated as a result of crossing the threshold specified by the value of tmnxOamSaaTThreshold. When the value of this object is 'notConfigured', no associated entry exists in either the tmnxOamPingCtlTable or tmnxOamTrCtlTable. When the value of this object is 'ping', an associated test entry is configured in the tmnxOamPingCtlTable. When the value of this object is 'traceroute', an associated test entry is configured in the tmnxOamTrCtlTable.

The value of tmnxOamSaaTTestRunIndex indicates the test run index of the Service Assurance Agent, SAA, test for which the last tmnxOamSaaThreshold notification was generated as a result of crossing the threshold specified by the value of tmnxOamSaaTThreshold. When the value of tmnxOamSaaTTestMode is 'ping', the value of this object is the value of the tmnxOamPingResultsTestRunIndex that identifies entries for the ping test results of the test run that generated the last tmnxOamSaaThreshold notification. When the value of tmnxOamSaaTTestMode is 'traceroute', the value of this object is the value of the tmnxOamTrResultsTestRunIndex that identifies entries for the traceroute test results of the test run that generated the last tmnxOamSaaThreshold notification. When the value of tmnxOamSaaTTestMode is 'notConfigured', the value of this object is zero.

Generated when a probe failure is detected when the corresponding tmnxOamPingCtlTrapGeneration object is set to probeFailure(0) subject to the value of tmnxOamPingCtlTrapProbeFailureFilter. The object tmnxOamPingCtlTrapProbeFailureFilter can be used to specify the number of successive probe failures that are required before this notification can be generated.

Generated when a ping test is determined to have failed when the corresponding tmnxOamPingCtlTrapGeneration object is set to testFailure(1). In this instance tmnxOamPingCtlTrapTestFailureFilter should specify the number of probes in a test required to have failed in order to consider the test as failed.

Generated at the completion of a ping test when the corresponding tmnxOamPingCtlTrapGeneration object is set to testCompletion(2).

Generated when a probe failure is detected when the corresponding tmnxOamPingCtlTrapGeneration object is set to probeFailure(0) subject to the value of tmnxOamPingCtlTrapProbeFailureFilter. The object tmnxOamPingCtlTrapProbeFailureFilter can be used to specify the number of successive probe failures that are required before this notification can be generated.

Generated when a ping test is determined to have failed when the corresponding tmnxOamPingCtlTrapGeneration object is set to testFailure(1). In this instance tmnxOamPingCtlTrapTestFailureFilter should specify the number of probes in a test required to have failed in order to consider the test as failed.

Generated at the completion of a ping test when the corresponding tmnxOamPingCtlTrapGeneration object is set to testCompletion(2).

This Notification is sent whenever a ANCP loopback is finished for which a notification was explictly requested.

The path to a target has changed.

The OAM trace route test failed to complete successfully.

The OAM trace route test has just been completed.

The tmnxOamLdpTtraceAutoDiscState notification is generated when the discovery state of the 'Auto Ldp Tree Trace entity' represented by tmnxOamLTtraceAutoDiscoveryState has been changed.

The tmnxOamLdpTtraceFecProbeState notification is generated when the probe state of the 'auto discovered FEC' has been changed.

The tmnxOamLdpTtraceFecDisStatus notification is generated when the discovery status BITS or the number of discovered paths of the 'auto discovered FEC' has been changed. Note that the changes are evaluated at the end of a FEC discovery.

Generated at the completion of an SAA OAM trace route test when a threshold has been crossed for a results statistic.