DVB-CABLE-INA-MIB: View SNMP OID List / Download MIB

The MIB modules for INAs that conform to the EuroModem specification. This MIB assumes the INA implements MIB-II RFC 1213 The original MIB definition work was carried out for the DVB-RC group by Bert Van Willigen Philips Research Laboratory Eindhoven, The Netherlands.

The date and time, with optional timezone information.

Setting this object to true(1) causes the device to reset. Reading this object always returns false(2).

The manufacturers serial number for this device.

The amount of time since this device was last initialized. Note that this is different from sysUpTime in MIB-II because sysUpTime is the uptime of the network management portion of the device.

Current (operational) state of the INA.

The desired state of the INA. The following values are possible: Standby(4) and Operational(3)

This string object specifies the MIB version number of this MIB Default is 1.0

Specifies whether the INA support DHCP relay. If this parameter is true, the INA support DHCP relay.

This table controls access to SNMP objects by network management stations. If the table is empty, access to SNMP objects is unrestricted.

Controls access to SNMP objects by a particular network management station. For each entry in this table, the contents are not readable unless the management station has read-write permission.

Index used to order the application of access entries.

Specifies the format of the IP address

The IP address (or subnet) of the network management station. The address 255.255.255.255 is defined to mean any NMS. If traps are enabled for this entry, then the value must be the address of a specific device.

Specifies the format of the IP address

The IP subnet mask of the network management stations. If traps are enabled for this entry, then the value must be 255.255.255.255.

The community string to be matched for access by this entry. If set to the null string then any community string will match.

Specifies the type of access allowed to this NMS. Setting this object to none(1) causes the table entry to be destroyed. Read(2) allows access by get and get-next PDUs. ReadWrite(3) allows access by set as well. RoWithtraps(4), rwWithTraps(5), and trapsOnly(6) control distribution of Trap PDUs transmitted by this device.

Specifies the set of interfaces from which requests from this NMS will be accepted. Each octet within the value of this object specifies a set of eight interfaces, with the first octet specifying interfaces 1 through 8, the second octet specifying interfaces 9 through 16, etc. Within each octet, the most significant bit represents the lowest numbered interface, and the least significant bit represents the highest numbered interface. Thus, each interface is represented by a single bit within the value of this object. If that bit has a value of 1 then that interface is included in the set. Note that entries in this table apply only to link-layer interfaces (e.g., Ethernet and CATV MAC). Upstream and downstream channel interfaces must not be specified.

Controls and reflects the status of rows in this table.

Each bit of this 16 bit unsigned object flags whether the manager in question shall receive traps of the associated priority level. Bit 0 specifies whether the manager shall receive traps of level 1, bit 1 of level 2 etc. Bit 0 is the least significant bit of this object.

Format of IP address of the Tftp Server

Cached IP address of the TFTP server for software upgrades.

File name of file on TFTP server. In the case of a file upload, this object contains the filename of the file on the TFTP server. In the case of a file download this object contains the path and file name of the file to be downloaded on the TFTP server.

File name of file on INA. In the case of a file upload, this object contains the file on the INA to be uploaded. In the case of a file download this object contains the path and file name of the file on the INA.

Request software download or upload. The following values can be set: InitImageDownLoad(1), InitImageUpLoad(1), InitFileDownLoad(1), InitFileUpLoad(1) and Idle(8). Default value of this parameter is Idle(8). As long as a file or image transfer is in progress its value is equal to the value set, otherwise Idle(8).

Indicates actual status of TFTP download. This object can have one of the following states: InitImageDownload(1), ContactingTFTPServer(2), DownloadInprogress(3), Failure(4), DownloadSuccessful(5), Idle(6), InitImageUpLoad(7), ImageDownload(8), InitFileDownLoad(9), InitFileUpLoad(10), UploadInprogress(11) and UploadSuccessful(12). After reset the state is Idle(6).

This identifies the image slot in which the image is to be downloaded. Slot 0 is a special case that is used to identify a direct to RAM download. This can be used e.g. for diagnostics or debugging purposes. By default this object will point to the first empty slot. If there are no empty slots, it will point to the first backup image.

This table contains a number of entries i.e. slots. Each slot can contain an image and information about the image.

Tok_String

This 32-bit integer is the current index of this entry.

This is the image slot number of this entry. Slot 0 is reserved for RAM, it is used to identify an image directly loaded into RAM e.g. for debugging purposes.

The version of the software loaded in this slot. This is a manufacturer dependent string.

The execution state of the image in this slot. The following states are possible: Executing(1), Failed(2) or None(3).

This identifies the image to be used during boot. The following actions are possible: Boot(1), Backup(2), None(3) and EmptySlot(4).

This specifies the date and time the image was loaded in this slot. This identifies the image to be used during boot.

Server table contains the DHCP/BOOTP servers used by this INA.

Server table is indexed through the ifIndex and the IP address of the BOOTP or DHCP server in question.

This object contains the ifIndex of the interface via which the DHCP server is communicating with the INA.

Specifies the format of the IP Address

The IP address of this DHCP server. In the case the IP address is the all ones address, the DHCP message will be broadcast on the connected IP network.

Controls and reflects the status of this row in this table.

This object enables or disables the INA to relay the DHCP message to this DHCP server.

This object defines the server association either ina/niu/client. It is optional to support the ina value.

This object defines the Primary/Secondary server association.

Setting this object to resetLog(1) empties the event log. All data is deleted. Setting it to useDefaultReporting(2) returns all event priorities to their factory-default reporting. Reading this object always returns useDefaultReporting(2).

The IP address type of the SysLog server.

The IP address of the Syslog server. If 0.0.0.0, syslog transmission is inhibited.

Controls the transmission of traps and syslog messages with respect to the trap pacing threshold. unconstrained(1) causes traps and syslog messages to be transmitted without regard to the threshold settings. maintainBelowThreshold(2) causes trap transmission and syslog messages to be suppressed if the number of traps would otherwise exceed the threshold. stopAtThreshold(3) causes trap transmission to cease at the threshold, and not resume until directed to do so. inhibited(4) causes all trap transmission and syslog messages to be suppressed. A single event is always treated as a single event for threshold counting. That is, an event causing both a trap and a syslog message is still treated as a single event. Writing to this object resets the thresholding state. At initial startup, this object has a default value of unconstrained(1).

If true(1), trap and syslog transmission is currently inhibited due to thresholds and/or the current setting of dvbInaEvThrottleAdminStatus. In addition, this is set to true(1) if transmission is inhibited due to no syslog (dvbInaEvSyslogIp) or trap (dvbInaNmAccessEntry) destinations having been set.

Number of trap/syslog events per dvbInaEvThrottleInterval to be transmitted before throttling. A single event is always treated as a single event for threshold counting. That is, an event causing both a trap and a syslog message is still treated as a single event. At initial startup, this object returns 0.

The interval over which the trap threshold applies. At initial startup, this object has a value of 1.

The Event Control Table allows configuration of the reporting mechanisms used for a particular event priority. The event priority level indexes the table

Allows configuration of the reporting mechanisms for a particular event priority.

The priority level that is controlled by this entry.

Defines the action to be taken on occurrence of this event class. If the local(0) bit is set, then log to the internal log, if the traps(1) bit is set, then generate a trap, if the syslog(2) bit is set, then send a syslog message.

The Event Table contains a log of network and device events. The table is indexed by an arbitrary integer.

Describes a network or device event that may be of interest in fault isolation and troubleshooting.

Provides relative ordering of the objects in the event log. This object will always increase except when (a) the log is reset via dvbInaEvControl, (b) the device reboots and does not implement nonvolatile storage for this log, or (c) it reaches the value 2^31. The next entry for all the above cases is 1.

The time that this entry was created.

If multiple events are reported via the same entry, the time that the last event for this entry occurred.

The number of consecutive event instances reported by this entry.

The priority level of this event as defined by the vendor.

For this product, uniquely identifies the type of event that is reported by this entry.

Provides a human-readable description of the event.

Describes the maximum number of entries that can be contained in the Event table

This controls the IP filter table. This object can be set to the following values: enable(1): Enables the IP filter table. enableAuto(2): Enables the IP filter table with automatic IP anti-spoofing population by sniffing DHCP messages. countHits(3): This option is used to debug the filter table. It allows packets to be checked against the filter table and increments dvbInaIpFilterMaches for a matching filter. However, all packets are allowed through. disabled(4): Disables IP filtering, all packets are allowed through.

The IP Filter Table describes a filter to apply to IP traffic as received on a specified interface. Both source and destination addresses must match for the filter to apply. To create an entry in this table, dvbInaIpFilterIndex must be specified. Filter application is ordered by the filter index.

Describes a filter to apply to IP traffic received on a specified interface. Both source and destination addresses must match for the filter to apply.

Index used to order the application of filters. The filter with the lowest index is always applied first.

Controls and reflects the status of rows in this table. The filter is not applied until this object is set to (or changes to) active.

This object identifies what created this entry and is automatically set when a filter is created. This object shall have one of the following values: dhcp(1), static(2) and snmp(3).

The entry interface to which this filter applies. The value corresponds to ifIndex for either a CATV MAC or another network interface.

Determines whether the filter is applied to inbound(1) traffic, outbound(2) traffic, or traffic in both(3) directions.

This is the value to be matched to the packets TOS (Type of Service) value (after the TOS value is ANDd with dvbInaIpFilterTosMask).

The mask to be applied to the packets TOS value before matching.

The type of the source IP address.

The source IP address, or portion thereof, that is to be matched for this filter.

The type of the source mask IP address.

A bit mask that is to be applied to the source address prior to matching. This mask is not necessarily the same as a subnet mask, but 1s bits must be leftmost and contiguous.

The type of the destination IP address.

The destination IP address, or portion thereof, that is to be matched for this filter.

The type of the destination mask IP address.

A bit mask that is to be applied to the destination address prior to matching. This mask is not necessarily the same as a subnet mask, but 1s bits must be leftmost and contiguous

The IP protocol value that is to be matched. For example: icmp is 1, tcp is 6, udp is 17. A value of 256 matches ANY protocol.

If dvbInaIpFilterProtocol is udp or tcp, this is the inclusive lower bound of the transport-layer source port range that is to be matched.

If dvbInaIpFilterProtocol is udp or tcp, this is the inclusive upper bound of the transport-layer source port range that is to be matched.

If dvbInaIpFilterProtocol is udp or tcp, this is the inclusive lower bound of the transport-layer destination port range that is to be matched.

If dvbInaIpFilterProtocol is udp or tcp, this is the inclusive upper bound of the transport-layer destination port range that is to be matched.

discard(1) : Discard all packets matching this filter. accept(2) : Accept packet for further processing. If dvbInaIpFilterContinue is set to true, see if there are other matches, otherwise done. tosmap(3) : Change the TOS in the IP packet according to the specification in the TOS MAP table. If the TOS MAP index is 0 or no entry is found in the TOS MAP table. Otherwise treat as accept. If dvbInaIpFilterContinue is set to true, see if there are other matches, otherwise done.

Counts the number of times this filter was matched.

If this value is set to true(1), and dvbInaIpFilterControl is anything but discard(1), continue test of next filter rows and applying actions.

This object points to an entry in dvbInaIpTosMapTable. If dvbInaIpFilterControl is set to tosmap(3), do the TOS mapping in dvbInaIpTosMapTable with this index. If no matching TOS map index exists, treat as if dvbInaIpFilterControl were set to accept(1). If this object is set ot the value of 0, there is no matching TOS map.

A table which specifies a TOS change. dvbInaIpFilterTosMapIndex points to a specific row in this table that specifies a TOS change. This table applies only to the TOS within the IP header. Index 0 is reserved.

Table used to describe Type of Service (TOS) bits processing. If the action in a filter row in dvbInaIpFilterTable is tosmap and dvbInaIpFilterTosMapIndex points on a row in this table, then the Type of Service bits in the IP header of the matched packet is manipulated as follows: Set the tosBits of the packet to (tosBits & dvbInaIpTosMapAndMask) | dvbInaIpTosMapOrMask This construct allows you to do a clear and set of all the TOS bits in a flexible manner.

The index for this row.

The object used to create and delete entries in this table. A row created by specifying just this object results in a row which specifies no change to the TOS bits. A row may be created using either the create-and-go or create-and-wait paradigms. There is no restriction on the ability to change values in this row while the row is active.

This value is bitwise ANDd with the matched packets TOS bits.

After bitwise ANDing with the above bits, the packets TOS bits are bitwise ORd with these bits.

This contols the Ethernet filter table. This object can be set to the following values: enable(1): Enables the Ethernet filter table. countHits(2): This option is used to debug the filter table. It allows packets to be checked against the filter table and increments dvbInaEthFilterMaches for a matching filter. However, all packets are allowed through. disabled(3): Disables Ethernet filtering, all packets are allowed through.

The Ethernet Filter Table describes a filter to apply to Ethernet traffic as received on a specified interface. To create an entry in this table, dvbInaEthFilterIndex must be specified. Filter application only relates to Ethernet Port Number

Describes a filter to apply to Ethernet traffic received on a specified interface. Traffic is filtered only on ethernet port addresses.

Index used to order the application of filters. The filter with the lowest index is always applied first.

Controls and reflects the status of rows in this table. The filter is not applied until this object is set to (or changes to) active.

The ifIndex of the interface to which this filter applies.

The format of the Ethernet of the ethernet frame to which this filter is applicable

The protocol to filter on.

The action to be taken when there is a filter match. This object shall have one the following values: accept(1) or discard(2).

Counts the number of times this filter was matched.

If true the NIU error table is cleared. If read it always returns false.

The maximum size of the NIU error table.

The Status Request Message interval.

This table contains the errors reported by all NIUs

The entry contains information about the errors reported by all NIUs. The table is indexed by an arbitrary integer. The table is updated according to the NIU status response messages.

Specifies the index for this error.

Specifies the MAC address of the NIU by which this error is reported.

Specifies the type of error reported by the NIU.

Specifies the value of this error.

Describes the attributes of Network Interface Units.

Initially the table shall be empty. A new entry for a NIU is automatically created when the NIU in question signs on. Furthermore, the manager through the dvbInaNiuIpRowAccessStatus object can create new entries. This can be used in the case of re-provisioning where by the manager first makes an entry and sets all relevant parameters before the NIU is re-provisioned to this INA. When a NIU entry is deleted, also all associated connection entries are deleted.

A 48-bit value representing the unique MAC address of the NIU.

Controls and reflects the status of this row in this table.

The type of address used for the HFC side.

Specifies the IP Address on the HFC side.

The type of address used for the HFC side.

Specifies the IP Mask on the HFC side.

The type of address used for the network side.

Specifies the IP Address on the network (client) side.

The type of address used for the network side.

Specifies the IP Address on the network (client) side.

Specifies if the NIU HFC address was received through static configuration or through DHCP

Specifies the address type of the DHCP primary server.

Specifies the DHCP primary server.

Specifies the address type of the DHCP secondary server.

Specifies the DHCP secondary server.

The compliance statement for EuroModem INAs which implement the DVB-CABLE-INA-MIB MIB. An implementation only has to support IPv4 addresses to be compliant.

A collection of objects for managing the state of the INA.

A collection of objects for managing the state of the INA.

A collection of objects for managing the state of the INA.

A collection of objects providing control over the INAs DHCP/BOOTP functionality.

A collection of objects used to control and monitor events generated at and by the INA.

A collection of objects providing a filtering capability at the IP layer.

A collection of objects providing a filtering capability at the Ethernet layer.

A collection of objects representing errors associated with all NIUs attached to the INA.

A collection of objects describing the IP address off all NIUs attached to the INA.