All MIBs › AT-GS950-24-MIB › dot1sCistPortTopologyChangeSemState
dot1sCistPortTopologyChangeSemState
Module: AT-GS950-24-MIB
OID (symbolic): AT-GS950-24-MIB::dot1sCistPortTopologyChangeSemState
OID (numeric): 1.3.6.1.4.1.207.1.4.167.118.1.6.1.39
Node type: OBJECT-TYPE
Type: INTEGER
Access: read-only
Description: Current state of the Topology Change State Machine for this port in this spanning tree context.
What is dot1sCistPortTopologyChangeSemState?
Indicates the current state of the Topology Change State Machine for this port, which manages how topology change notifications are generated and propagated. Useful for diagnosing whether a port is involved in network topology change events.
Examples
Walk all instances (SNMPv2c):
snmpwalk -v2c -c public <target> 1.3.6.1.4.1.207.1.4.167.118.1.6.1.39 snmpwalk -v2c -c public <target> AT-GS950-24-MIB::dot1sCistPortTopologyChangeSemState
Get a specific instance (index 1):
snmpget -v2c -c public <target> 1.3.6.1.4.1.207.1.4.167.118.1.6.1.39.1 snmpget -v2c -c public <target> AT-GS950-24-MIB::dot1sCistPortTopologyChangeSemState.1
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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 |
|---|---|---|
| 1.3.6.1.4.1.207.1.4.167 | at_GS95024v3 | AT-GS950-24-MIB |
| 1.3.6.1.4.1.207.1.4.167.118 | l2Mst | AT-GS950-24-MIB |
| 1.3.6.1.4.1.207.1.4.167.118.1 | dot1sMst | AT-GS950-24-MIB |
| 1.3.6.1.4.1.207.1.4.167.118.1.6 | dot1sCistPortTable | AT-GS950-24-MIB |
| 1.3.6.1.4.1.207.1.4.167.118.1.6.1 | dot1sCistPortEntry | AT-GS950-24-MIB |
| 1.3.6.1.4.1.207.1.4.167.118.1.6.1.39 | dot1sCistPortTopologyChangeSemState | AT-GS950-24-MIB |