All MIBs › RC-BRIDGE-MIB › rcStgRootCost
rcStgRootCost
Module: RC-BRIDGE-MIB
OID (symbolic): RC-BRIDGE-MIB::rcStgRootCost
OID (numeric): 1.3.6.1.4.1.2272.1.13.4.1.11
Node type: OBJECT-TYPE
Type: Integer32
Access: read-only
Description: The cost of the path to the root as seen from this bridge.
What is rcStgRootCost?
The total path cost from this bridge to the root bridge of this Spanning Tree Group, as computed by STP. Admins use this to understand which path a switch believes is the lowest-cost route to the root, useful when validating expected STP topology.
Examples
Walk all instances (SNMPv2c):
snmpwalk -v2c -c public <target> 1.3.6.1.4.1.2272.1.13.4.1.11 snmpwalk -v2c -c public <target> RC-BRIDGE-MIB::rcStgRootCost
Get a specific instance (index 1):
snmpget -v2c -c public <target> 1.3.6.1.4.1.2272.1.13.4.1.11.1 snmpget -v2c -c public <target> RC-BRIDGE-MIB::rcStgRootCost.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 |
|---|---|---|
| 1.3.6.1.4.1.2272.1.13.4.1.11 | rcStgRootCost | RC-BRIDGE-MIB |