All MIBs › ACC-MIB › accStpPriority
accStpPriority
Module: ACC-MIB
OID (symbolic): ACC-MIB::accStpPriority
OID (numeric): 1.3.6.1.4.1.5.1.1.2.1
Node type: OBJECT-TYPE
Type: INTEGER
Access: read-write
Description: Among all devices participating in spanning tree, the one with the highest priority (numerically lowest value of this parameter) is elected as the Root of the spanning tree.
What is accStpPriority?
ACC-MIB::accStpPriority sets this bridge's priority in Spanning Tree elections, with a range of 0 to 255 where lower values win. Engineers adjust this to prefer certain bridges as the network root bridge or to influence how traffic flows through redundant paths. For example, setting this to 0 makes this bridge almost certain to be elected root, while 255 makes it very unlikely.
Examples
Walk all instances (SNMPv2c):
snmpwalk -v2c -c public <target> 1.3.6.1.4.1.5.1.1.2.1 snmpwalk -v2c -c public <target> ACC-MIB::accStpPriority
Get a specific instance (index 1):
snmpget -v2c -c public <target> 1.3.6.1.4.1.5.1.1.2.1.1 snmpget -v2c -c public <target> ACC-MIB::accStpPriority.1
Set instance 1 (SNMPv2c):
snmpset -v2c -c private <target> 1.3.6.1.4.1.5.1.1.2.1.1 i <value>
Start monitoring ACC/Ericsson WAN access routers (legacy) with a free 30-day trial of IPNetwork Monitor. Create custom SNMP monitor using the ACC-MIB::accStpPriority OID value, configure state conditions and alerts, and monitor any ACC/Ericsson WAN access routers (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 |
|---|---|---|
| 1.3.6.1.4.1.5 | acc | ACC-MIB |
| 1.3.6.1.4.1.5.1 | accSBAR | ACC-MIB |
| 1.3.6.1.4.1.5.1.1 | accBRG | ACC-MIB |
| 1.3.6.1.4.1.5.1.1.2 | accStp | ACC-MIB |
| 1.3.6.1.4.1.5.1.1.2.1 | accStpPriority | ACC-MIB |