All MIBs › MULTIBRIDGE-MIB › mBrdgStpRootCost
mBrdgStpRootCost
Module: MULTIBRIDGE-MIB
OID (symbolic): MULTIBRIDGE-MIB::mBrdgStpRootCost
OID (numeric): 1.3.6.1.4.1.123.3.43.2.1.1.6
Node type: OBJECT-TYPE
Type: INTEGER
Access: read-only
Description: The cost of the path to the root as seen from this bridge.
What is mBrdgStpRootCost?
This value reports the path cost from this bridge entity to the root bridge, as computed by Spanning Tree Protocol. An admin uses this to understand which path this bridge considers cheapest toward the root, useful when troubleshooting an unexpected forwarding topology.
Examples
Walk all instances (SNMPv2c):
snmpwalk -v2c -c public <target> 1.3.6.1.4.1.123.3.43.2.1.1.6 snmpwalk -v2c -c public <target> MULTIBRIDGE-MIB::mBrdgStpRootCost
Get a specific instance (index 1):
snmpget -v2c -c public <target> 1.3.6.1.4.1.123.3.43.2.1.1.6.1 snmpget -v2c -c public <target> MULTIBRIDGE-MIB::mBrdgStpRootCost.1
SNMPv3 example:
snmpget -v3 -l authPriv -u snmpv3-user -a SHA -A "AuthPassword1" -x AES -X "PrivPassword1" <target> mBrdgStpRootCost.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 |
| 1.3.6.1.4.1.123.3.43.2.1 | mBrdgStpTable | MULTIBRIDGE-MIB |
| 1.3.6.1.4.1.123.3.43.2.1.1 | mBrdgStpEntry | MULTIBRIDGE-MIB |
| 1.3.6.1.4.1.123.3.43.2.1.1.6 | mBrdgStpRootCost | MULTIBRIDGE-MIB |