All MIBs › MULTIBRIDGE-MIB › mBrdgStpPortDesignatedRoot
mBrdgStpPortDesignatedRoot
Module: MULTIBRIDGE-MIB
OID (symbolic): MULTIBRIDGE-MIB::mBrdgStpPortDesignatedRoot
OID (numeric): 1.3.6.1.4.1.123.3.43.2.2.1.6
Node type: OBJECT-TYPE
Type: BridgeId
Access: read-only
Description: The unique Bridge Identifier of the Bridge recorded as the Root in the Configuration BPDUs transmitted by the Designated Bridge for the segment to which the port is attached.
What is mBrdgStpPortDesignatedRoot?
This value reports the Bridge ID of the root bridge as recorded in the Configuration BPDUs transmitted by the Designated Bridge for this port's segment. An admin compares this across ports to confirm the whole network agrees on the same root bridge.
Examples
Walk all instances (SNMPv2c):
snmpwalk -v2c -c public <target> 1.3.6.1.4.1.123.3.43.2.2.1.6 snmpwalk -v2c -c public <target> MULTIBRIDGE-MIB::mBrdgStpPortDesignatedRoot
Get a specific instance (index 1):
snmpget -v2c -c public <target> 1.3.6.1.4.1.123.3.43.2.2.1.6.1 snmpget -v2c -c public <target> MULTIBRIDGE-MIB::mBrdgStpPortDesignatedRoot.1
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OID Breakdown
Upper-level ancestors (8 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 |
| 1.3.6.1.4.1.123 | newbridge | NNCGNI0001-SMI |
| 1.3.6.1.4.1.123.3 | nncExtensions | NNCGNI0001-SMI |
| Numeric OID | Name | Module |
|---|---|---|
| 1.3.6.1.4.1.123.3.43 | nncExtMultiBridge | MULTIBRIDGE-MIB |
| 1.3.6.1.4.1.123.3.43.2 | mBrdgStp | MULTIBRIDGE-MIB |
| 1.3.6.1.4.1.123.3.43.2.2 | mBrdgStpPortTable | MULTIBRIDGE-MIB |
| 1.3.6.1.4.1.123.3.43.2.2.1 | mBrdgStpPortEntry | MULTIBRIDGE-MIB |
| 1.3.6.1.4.1.123.3.43.2.2.1.6 | mBrdgStpPortDesignatedRoot | MULTIBRIDGE-MIB |