All MIBs › AT-GS950-8-MIB › dot1dStpTimeSinceTopologyChange
dot1dStpTimeSinceTopologyChange
Module: AT-GS950-8-MIB
OID (symbolic): AT-GS950-8-MIB::dot1dStpTimeSinceTopologyChange
OID (numeric): 1.3.6.1.4.1.207.1.4.165.116.2.1.1.4
Node type: OBJECT-TYPE
Type: TimeTicks
Access: read-only
Description: The time (in hundredths of a second) since the last time a topology change was detected by the bridge entity.
What is dot1dStpTimeSinceTopologyChange?
Reports the time elapsed (in hundredths of a second) since the spanning tree last detected a topology change on this bridge. A small or frequently resetting value can indicate an unstable network with recurring link or port state changes.
Examples
Walk all instances (SNMPv2c):
snmpwalk -v2c -c public <target> 1.3.6.1.4.1.207.1.4.165.116.2.1.1.4 snmpwalk -v2c -c public <target> AT-GS950-8-MIB::dot1dStpTimeSinceTopologyChange
Get a specific instance (index 1):
snmpget -v2c -c public <target> 1.3.6.1.4.1.207.1.4.165.116.2.1.1.4.1 snmpget -v2c -c public <target> AT-GS950-8-MIB::dot1dStpTimeSinceTopologyChange.1
Start monitoring Allied Telesis AT-GS950 switch series with a free 30-day trial of IPNetwork Monitor. Create custom SNMP monitor using the AT-GS950-8-MIB::dot1dStpTimeSinceTopologyChange OID value, configure state conditions and alerts, and monitor any Allied Telesis AT-GS950 switch series from a single console.
OID Breakdown
Upper-level ancestors (9 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 |
| 1.3.6.1.4.1.207 | alliedTelesyn | AT-RG600-MIB |
| 1.3.6.1.4.1.207.1 | products | AT-SMI-MIB |
| 1.3.6.1.4.1.207.1.4 | swhub | AtiEdgeSwitch-MIB |
| Numeric OID | Name | Module |
|---|---|---|
| 1.3.6.1.4.1.207.1.4.165 | at_GS9508v2 | AT-GS950-8-MIB |
| 1.3.6.1.4.1.207.1.4.165.116 | l2Bridge | AT-GS950-8-MIB |
| 1.3.6.1.4.1.207.1.4.165.116.2 | l2Dot1dStp | AT-GS950-8-MIB |
| 1.3.6.1.4.1.207.1.4.165.116.2.1 | dot1dStpTable | AT-GS950-8-MIB |
| 1.3.6.1.4.1.207.1.4.165.116.2.1.1 | dot1dStpEntry | AT-GS950-8-MIB |
| 1.3.6.1.4.1.207.1.4.165.116.2.1.1.4 | dot1dStpTimeSinceTopologyChange | AT-GS950-8-MIB |