All MIBs › DOT12-RPTR-MIB › vgRptrAddrTrainedAddrChanges
vgRptrAddrTrainedAddrChanges
Module: DOT12-RPTR-MIB
OID (symbolic): DOT12-RPTR-MIB::vgRptrAddrTrainedAddrChanges
OID (numeric): 1.3.6.1.2.1.53.1.3.3.1.1.2
Node type: OBJECT-TYPE
Type: Counter32
Access: read-only
Description: This counter is incremented by one for each time that the vgRptrAddrLastTrainedAddress object for this port changes.
What is vgRptrAddrTrainedAddrChanges?
Counts how many times the trained MAC address on this port (vgRptrAddrLastTrainedAddress) has changed. An admin watches for an unexpectedly high count here as a sign of a device being frequently swapped or a flapping link retraining with different source addresses.
Examples
Walk all instances (SNMPv2c):
snmpwalk -v2c -c public <target> 1.3.6.1.2.1.53.1.3.3.1.1.2 snmpwalk -v2c -c public <target> DOT12-RPTR-MIB::vgRptrAddrTrainedAddrChanges
Get a specific instance (index 1):
snmpget -v2c -c public <target> 1.3.6.1.2.1.53.1.3.3.1.1.2.1 snmpget -v2c -c public <target> DOT12-RPTR-MIB::vgRptrAddrTrainedAddrChanges.1
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OID Breakdown
Upper-level ancestors (6 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 |
| 1.3.6.1.2 | mgmt | AXON-MIB |
| 1.3.6.1.2.1 | mib_2 | AXON-MIB |
| Numeric OID | Name | Module |
|---|---|---|
| 1.3.6.1.2.1.53 | vgRptrMIB | DOT12-RPTR-MIB |
| 1.3.6.1.2.1.53.1 | vgRptrObjects | DOT12-RPTR-MIB |
| 1.3.6.1.2.1.53.1.3 | vgRptrAddrTrack | DOT12-RPTR-MIB |
| 1.3.6.1.2.1.53.1.3.3 | vgRptrAddrTrackPort | DOT12-RPTR-MIB |
| 1.3.6.1.2.1.53.1.3.3.1 | vgRptrAddrTrackTable | DOT12-RPTR-MIB |
| 1.3.6.1.2.1.53.1.3.3.1.1 | vgRptrAddrTrackEntry | DOT12-RPTR-MIB |
| 1.3.6.1.2.1.53.1.3.3.1.1.2 | vgRptrAddrTrainedAddrChanges | DOT12-RPTR-MIB |