All MIBs › BRIDGE-MIB › dot1dStpTimeSinceTopologyChange
dot1dStpTimeSinceTopologyChange
Module: BRIDGE-MIB
OID (symbolic): BRIDGE-MIB::dot1dStpTimeSinceTopologyChange
OID (numeric): 1.3.6.1.2.1.17.2.3
Node type: OBJECT-TYPE
Type: TimeTicks
Access: read-only
Description: Time since topology change.
What is dot1dStpTimeSinceTopologyChange?
Reports the elapsed time in hundredths of a second since the bridge last detected a spanning tree topology change. A short or recently reset value may indicate network instability or a recent link or port state change.
Examples
Walk all instances (SNMPv2c):
snmpwalk -v2c -c public <target> 1.3.6.1.2.1.17.2.3 snmpwalk -v2c -c public <target> BRIDGE-MIB::dot1dStpTimeSinceTopologyChange
Get a specific instance (index 1):
snmpget -v2c -c public <target> 1.3.6.1.2.1.17.2.3.1 snmpget -v2c -c public <target> BRIDGE-MIB::dot1dStpTimeSinceTopologyChange.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 |
|---|---|---|
| 1.3.6.1.2.1.17 | dot1dBridge | BRIDGE-MIB |
| 1.3.6.1.2.1.17.2 | dot1dStp | BRIDGE-MIB |
| 1.3.6.1.2.1.17.2.3 | dot1dStpTimeSinceTopologyChange | BRIDGE-MIB |