All MIBs › Usr-bridge-MIB › usrBRStpRootPort
usrBRStpRootPort
Module: Usr-bridge-MIB
OID (symbolic): Usr-bridge-MIB::usrBRStpRootPort
OID (numeric): 1.3.6.1.4.1.429.4.14.2.8
Node type: OBJECT-TYPE
Type: INTEGER
Access: read-only
Description: The port number of the port which offers the lowest cost path from this bridge to the root bridge.
What is usrBRStpRootPort?
This reports the port number of the port on this bridge offering the lowest-cost path to the spanning-tree root, letting an admin identify which specific uplink is being used as the root path.
Examples
Walk all instances (SNMPv2c):
snmpwalk -v2c -c public <target> 1.3.6.1.4.1.429.4.14.2.8 snmpwalk -v2c -c public <target> Usr-bridge-MIB::usrBRStpRootPort
Get a specific instance (index 1):
snmpget -v2c -c public <target> 1.3.6.1.4.1.429.4.14.2.8.1 snmpget -v2c -c public <target> Usr-bridge-MIB::usrBRStpRootPort.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 |
| 1.3.6.1.4.1.429 | usr | ANIC-MIB |
| 1.3.6.1.4.1.429.4 | common | HDR2-MIB |
| 1.3.6.1.4.1.429.4.14 | usrBridge | USR-DEFINITIONS-MIB |
| Numeric OID | Name | Module |
|---|---|---|
| 1.3.6.1.4.1.429.4.14.2 | usrBRStp | Usr-bridge-MIB |
| 1.3.6.1.4.1.429.4.14.2.8 | usrBRStpRootPort | Usr-bridge-MIB |