All MIBs › SCA-WBR-MIB › wbrStpBridgeIsRoot
wbrStpBridgeIsRoot
Module: SCA-WBR-MIB
OID (symbolic): SCA-WBR-MIB::wbrStpBridgeIsRoot
OID (numeric): 1.3.6.1.4.1.208.49.2.2
Node type: OBJECT-TYPE
Type: INTEGER
Access: read-only
Description: Is this Bridge the Root Bridge - 'Yes' or 'No'
What is wbrStpBridgeIsRoot?
This value reports whether this bridge is currently the Spanning Tree root bridge. Admins check it to confirm which bridge is acting as root when troubleshooting an unexpected STP topology or root election.
Examples
Walk all instances (SNMPv2c):
snmpwalk -v2c -c public <target> 1.3.6.1.4.1.208.49.2.2 snmpwalk -v2c -c public <target> SCA-WBR-MIB::wbrStpBridgeIsRoot
Get a specific instance (index 1):
snmpget -v2c -c public <target> 1.3.6.1.4.1.208.49.2.2.1 snmpget -v2c -c public <target> SCA-WBR-MIB::wbrStpBridgeIsRoot.1
Start monitoring wireless bridge equipment (spanning-tree/BPDU-spoofing detection status) with a free 30-day trial of IPNetwork Monitor. Create custom SNMP monitor using the SCA-WBR-MIB::wbrStpBridgeIsRoot OID value, configure state conditions and alerts, and monitor any wireless bridge equipment (spanning-tree/BPDU-spoofing detection status) from a single console.
OID Breakdown
Upper-level ancestors (7 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 |
| 1.3.6.1.4.1.208 | scanet | SCANET-MIB |
| Numeric OID | Name | Module |
|---|---|---|
| 1.3.6.1.4.1.208.49 | wbr | SCA-WBR-MIB |
| 1.3.6.1.4.1.208.49.2 | wbrStp | SCA-WBR-MIB |
| 1.3.6.1.4.1.208.49.2.2 | wbrStpBridgeIsRoot | SCA-WBR-MIB |