All MIBs › ACMIB › bridgePathCost
bridgePathCost
Module: ACMIB
OID (symbolic): ACMIB::bridgePathCost
OID (numeric): 1.3.6.1.4.1.1751.2.18.5.8.1.6
Node type: OBJECT-TYPE
Type: INTEGER
Access: read-write
Description: The contribution of this port to the path cost of paths towards the spanning tree root which include this port. 802-1D-1990 recommends that the default value of this parameter be in inverse proportion to the speed of the attached LAN.
What is bridgePathCost?
Assigns a cost metric (0 to 65535) for this port's contribution to the spanning tree path, with lower values indicating faster or preferred paths. Administrators configure this to bias the spanning tree algorithm toward faster or redundant links and away from congested or slow links. A value of 10 on a gigabit port indicates a low cost (preferred), while 100 on a slower link indicates a higher cost (less preferred).
Examples
Walk all instances (SNMPv2c):
snmpwalk -v2c -c public <target> 1.3.6.1.4.1.1751.2.18.5.8.1.6 snmpwalk -v2c -c public <target> ACMIB::bridgePathCost
Get a specific instance (index 1):
snmpget -v2c -c public <target> 1.3.6.1.4.1.1751.2.18.5.8.1.6.1 snmpget -v2c -c public <target> ACMIB::bridgePathCost.1
Set instance 1 (SNMPv2c):
snmpset -v2c -c private <target> 1.3.6.1.4.1.1751.2.18.5.8.1.6.1 i <value>
Start monitoring Lucent/Nortel Access Concentrator (legacy) with a free 30-day trial of IPNetwork Monitor. Create custom SNMP monitor using the ACMIB::bridgePathCost OID value, configure state conditions and alerts, and monitor any Lucent/Nortel Access Concentrator (legacy) from a single console.
OID Breakdown
Upper-level ancestors (6 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 |
| Numeric OID | Name | Module |
|---|---|---|
| 1.3.6.1.4.1.1751 | lucent | ACMIB |
| 1.3.6.1.4.1.1751.2 | mibs | ACMIB |
| 1.3.6.1.4.1.1751.2.18 | acMIB | ACMIB |
| 1.3.6.1.4.1.1751.2.18.5 | intfConfig | ACMIB |
| 1.3.6.1.4.1.1751.2.18.5.8 | bridgeConfigTable | ACMIB |
| 1.3.6.1.4.1.1751.2.18.5.8.1 | bridgeConfigEntry | ACMIB |
| 1.3.6.1.4.1.1751.2.18.5.8.1.6 | bridgePathCost | ACMIB |