EFDMIM-MIB: View SNMP OID List / Download MIB

An ordered list of fddi nodes found on the Fddi Ring.

An fddi ring entry containing information common to all stations in a token path. All FDDI ring Entry elements have an instance id made up of an index followed by a canonical FDDI station address. The indexes are ordered sequentially 1 to n, and the corresponding FDDI addresses are ordered in reverse token flow. Consider the following example: --->---[1] 00-00-1D-00-00-04 | | (arrows show token flow) | V | [3] 00-00-1D-00-00-01 | | | V | [2] 00-00-1D-00-00-03 | | ----<----------/ A get_next request with instance id = 0 will return 1.0.0.1D.0.0.4 A get_next request with instance id= 1.0.0.1D.0.0.4 will return 2.0.0.1D.0.0.3 A get_next request with instance id= 2.0.0.1D.0.0.1 will return 3.0.0.1D.0.0.1

This is the 6 octet canonical representation of the upstream neighbor's address. The upstream neighbor is the last MAC to receive the token before this MAC. Please Note: SMT Rev 6.2 and under specify the unknown address as 00-00-00-00-00-00. SMT revisions after 6.2 specify the unknown address as 00-00-F8-00-00-00.

Reports if the node is a station or a concentrator. Legal values are: station (0) concentrator (1)

The number of MACs on this FDDI node.

The sum of the all A-Ports, B-Ports, and S-Ports on this node.

The number of master ports on this node. Results will range from 0 to 255.

A bit-mapped representation of the current state of the node. if this state: Add 2**n where n= Wrapped Node: 0 Unattached Concentrator: 1 A-A twisted ring: 2 B-B twisted ring: 3 Rooted Station: 4 SRF supported 5 Wrapped Node: set when the node's cf-state is Wrap-A, Wrap-B, Wrap-S, or Wrap- AB. Unattached Concentrator: set when a concentrator has no active A, B, or S ports. A-A Twisted ring: A twisted ring has occurred because this node's A port has been connected to another port. B-B Twisted ring: A twisted ring has occurred because this node's B port has been connected to another B port. Rooted Station: This is a station who's A, B and S ports are NOT active in tree mode. If any A, B, or S ports are active in TREE mode, this is FALSE. SRF supported: This node adheres to the status reporting frame protocol.

A bit-mapped representation of duplicate address information. if this state: Add 2**n where n= My Duplicate: 0 UNA Duplicate: 1 My Duplicate: This node has determined that it's MAC address is the same as the MAC address for another node on the ring. UNA Duplicate: The upstream neighbor of this node has determined that it's MAC address is the same as the MAC address for another node on the ring.

A canonical representation of the MAC address.

This is a table of items that relate to bridge ports. Note there are 2 bridge (packet communication) ports on the EFDMIM, the ethernet port, and the FDDI port.

This is an individual entry in the bridge port table. Note that each entry will contain an instance id of 1 to represent the Ethernet port, and 2 to represent the FDDI port.

This object is returned only if spanning tree is enabled on the bridge. It returns a text string representing the current state of the port: 'Disabled', 'Listening', 'Learning', 'Forwarding', or 'Blocking'.

The number of frames received by the bridge through this port.

The number of frames filtered by the bridge at this port.

The number of frames forwarded by the bridge through this port.

The number of frames transmitted on this port.

The number of frame errors detected on this port.

This is a table of data that pertains only to phys on the efdmim.

This is a specific entry in the efdmimPhyTable that represents a specific attribute of a phy. Note that phy entries that refer to PHY-A will use an instance identifier of 1 and phy entries that refer to PHY-B will use an instance identifier of 2.

Describes if the phy is enabled but not allowed to be used due to a topology problem. Legal values are: none (0) - PHY can be used withold-because-M-M (1) - Don't use PHY withold-because-Other (2) - Don't use PHY

This is an Ascii string representation of the station's status. Responses include 'ON-LINE', 'STAND BY', and 'DISABLED'.

This is a user-defined name for the bridge. The name may contain up to 32 characters.

This represents the type of bridge this is. The EFDMIM will always respond with 'EFDMIM'.

A text string representing the firmware version installed in the bridge.

A user defined name used to represent the location of the bridge.

The number of seconds that have elapsed since the bridge reset or initialized.

States whether or not the bridge is disabled. To disable the bridge, set this value to 1. To enable the bridge, set this value to 0. Enumeration: 'false': 2, 'true': 1.

This forces the EFDMIM to reset it's counters. Note: The efdmim will reset all it's counters except for the following: FDDI Frame count FDDI Error count FDDI Lost count FDDI Ring Oscillations. Enumeration: 'true': 1.

This describes the dip and jumper settings physically set on the efdmim board. Switch multiply 2**n Root 0 Forward Broadcasts 1 Spanning Tree 2 BPDU Type 3 Bypass 4 Ring Select 5 Diagnostics 6 Mode 7 Root: If 0, then spanning tree root is selected. If 1, then spanning tree root is NOT selected. Forward Broadcasts: If 0, then all broadcast packets are forwarded. If 1, then all broadcasts packets are filtered. Spanning Tree: If 0, then spanning tree facilities are enabled. If 1, then spanning tree facilities are disabled. BPDU Type: If 0, then spanning tree uses the IEE bridge packet protocol. If 1, then spanning tree uses the DEC bridge packet protocol. Bypass: If 0, then there is an optical bypass physically attached to the bridge. If 1, then there is not an optical bypass attached to the bridge. Ring Select: If 0, the bridge should attach to the primary FDDI ring (Through-A mode). If 1, the bridge should attach to the secondary FDDI ring (Through-B mode). Diagnostics: If 0, the bridge is in it's normal mode of operation. If 1, then the bridge is running self diagnostics. Mode: If 0, the bridge is an encapsulating bridge (talks from ethernet to ethernet using FDDI only as a backbone). If 1, the bridge is a translation bridge ( talks ethernet to ethernet, and ethernet to FDDI).

The aggregate number of frames received by the bridge through it's ports.

The aggregate number of frames received and filtered by the bridge through it's ports.

The aggregate number of frames received and forwarded by the bridge through it's ports.

The aggregate number of frames transmitted on it's ports.

The aggregate number of frame errors detected on it's ports

The efdmim's current CFM state. Legal values are: isolated (0) wrap-A (1) wrap-B (2) wrap-AB (3) through-A (4) through-B (5) through-AB (6) wrap-S (7)

Does the station has an optical bypass switch? Enumeration: 'false': 2, 'true': 1.

The number of times the claim/beacon process has completed since power-up. Note: This does not get reset when a reset counter command is issued.

The elapsed time in seconds since the most recent ring oscillation. Note: This returns 0 whenever the FDDI ring is down.

The address of this station's downstream MAC in canonical format.

True if the optical bypass switch is stuck False if everything is ok. Enumeration: 'false': 2, 'true': 1.

Encapsulation bridges talk using the FDDI ring as a back-bone only. Translation bridges translates the packets into FDDI format. Enumeration: 'encapsulation': 1, 'translation': 2.

This represents what state the RMT state machine is in. Legal values are: isolated (0) non-Op (1) ring-Op (2) detect (3) non-Op-Dup (4) ring-Op-Dup (5) directed (6) trace (7)

This returns the Bridge address in canonical format.