All MIBs › AT-PVSTPM-MIB › pvstpmTopologyChangeVlan
pvstpmTopologyChangeVlan
Module: AT-PVSTPM-MIB
OID (symbolic): AT-PVSTPM-MIB::pvstpmTopologyChangeVlan
OID (numeric): 1.3.6.1.4.1.207.8.4.4.4.140.1.2
Node type: OBJECT-TYPE
Type: VlanIndex
Access: accessible-for-notify
Description: The VLAN ID of the vlan that has experienced a topology change.
What is pvstpmTopologyChangeVlan?
Reports the VLAN ID of the VLAN that has undergone a spanning tree topology change. This is included in PVST+ topology-change trap notifications to identify which VLAN was affected.
OID Breakdown
Upper-level ancestors (11 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 |
| 1.3.6.1.4.1.207.8 | mibObject | AT-RG600-MIB |
| 1.3.6.1.4.1.207.8.4 | brouterMib | AT-SMI-MIB |
| 1.3.6.1.4.1.207.8.4.4 | atRouter | AT-SMI-MIB |
| 1.3.6.1.4.1.207.8.4.4.4 | modules | AT-SMI-MIB |
| Numeric OID | Name | Module |
|---|---|---|
| 1.3.6.1.4.1.207.8.4.4.4.140 | pvstpm | AT-PVSTPM-MIB |
| 1.3.6.1.4.1.207.8.4.4.4.140.1 | pvstpmEventVariables | AT-PVSTPM-MIB |
| 1.3.6.1.4.1.207.8.4.4.4.140.1.2 | pvstpmTopologyChangeVlan | AT-PVSTPM-MIB |