All MIBs › RC-BRIDGE-MIB › rcStgRootPort
rcStgRootPort
Module: RC-BRIDGE-MIB
OID (symbolic): RC-BRIDGE-MIB::rcStgRootPort
OID (numeric): 1.3.6.1.4.1.2272.1.13.4.1.12
Node type: OBJECT-TYPE
Type: Integer32
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 rcStgRootPort?
The port number of the port on this bridge that provides the lowest-cost path to the root bridge for this Spanning Tree Group. Admins check this to confirm STP has selected the expected uplink port as the root port rather than a less desirable path.
Examples
Walk all instances (SNMPv2c):
snmpwalk -v2c -c public <target> 1.3.6.1.4.1.2272.1.13.4.1.12 snmpwalk -v2c -c public <target> RC-BRIDGE-MIB::rcStgRootPort
Get a specific instance (index 1):
snmpget -v2c -c public <target> 1.3.6.1.4.1.2272.1.13.4.1.12.1 snmpget -v2c -c public <target> RC-BRIDGE-MIB::rcStgRootPort.1
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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 |
| 1.3.6.1.4.1.2272 | rapidCity | RAPID-CITY |
| 1.3.6.1.4.1.2272.1 | rcMgmt | RAPID-CITY |
| 1.3.6.1.4.1.2272.1.13 | rcStg | RAPID-CITY |
| 1.3.6.1.4.1.2272.1.13.4 | rcStgTable | RAPID-CITY |
| 1.3.6.1.4.1.2272.1.13.4.1 | rcStgEntry | RAPID-CITY |
| Numeric OID | Name | Module |
|---|---|---|
| 1.3.6.1.4.1.2272.1.13.4.1.12 | rcStgRootPort | RC-BRIDGE-MIB |