All MIBs › TMU-MIB › fibTmuNumUnknownType
fibTmuNumUnknownType
Module: TMU-MIB
OID (symbolic): TMU-MIB::fibTmuNumUnknownType
OID (numeric): 1.3.6.1.4.1.22.60.2.1.1.10
Node type: OBJECT-TYPE
Type: Counter
Access: read-only
Description: Cyclic counter. Contains the number of non-mac frames which had an unknown 'TYPE' field in the snap header and which were handed over to higher level SW by the mac level SW. These messages are rejected. Meaningful for Token Ring interfaces only.
What is fibTmuNumUnknownType?
This cyclic counter tallies non-mac frames with an unrecognized 'TYPE' field in the SNAP header, rejected after being passed up from the mac-level software; meaningful for token ring interfaces only. Admins watch it for traffic using a protocol type the device doesn't understand, which can flag a misconfigured or unsupported protocol on the ring. For example, this counter rising after a new device is added to the ring could indicate that device is speaking an unsupported protocol.
Examples
Walk all instances (SNMPv2c):
snmpwalk -v2c -c public <target> 1.3.6.1.4.1.22.60.2.1.1.10 snmpwalk -v2c -c public <target> TMU-MIB::fibTmuNumUnknownType
Get a specific instance (index 1):
snmpget -v2c -c public <target> 1.3.6.1.4.1.22.60.2.1.1.10.1 snmpget -v2c -c public <target> TMU-MIB::fibTmuNumUnknownType.1
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OID Breakdown
Upper-level ancestors (7 from the standard OID tree / other modules)
| Numeric OID | Name | Module |
|---|---|---|
| 1 | iso | LANART-AGENT |
| 1.3 | org | AirPair-MIB |
| 1.3.6 | dod | AirPair-MIB |
| 1.3.6.1 | internet | AirPair-MIB |
| 1.3.6.1.4 | private | AirPair-MIB |
| 1.3.6.1.4.1 | enterprises | AirPair-MIB |
| 1.3.6.1.4.1.22 | spartacus | CMU-MIB |
| Numeric OID | Name | Module |
|---|---|---|
| 1.3.6.1.4.1.22.60 | tmu | TMU-MIB |
| 1.3.6.1.4.1.22.60.2 | tmuIntrfc | TMU-MIB |
| 1.3.6.1.4.1.22.60.2.1 | fibTmuIntrfcTable | TMU-MIB |
| 1.3.6.1.4.1.22.60.2.1.1 | fibTmuIntrfcEntry | TMU-MIB |
| 1.3.6.1.4.1.22.60.2.1.1.10 | fibTmuNumUnknownType | TMU-MIB |