All MIBs › ACC-MIB › accSrStpMcastAddr
accSrStpMcastAddr
Module: ACC-MIB
OID (symbolic): ACC-MIB::accSrStpMcastAddr
OID (numeric): 1.3.6.1.4.1.5.1.1.25.11.1.6
Node type: OBJECT-TYPE
Type: OCTET STRING
Access: read-write
Description: A unique MAC group address, recognised by all the Bridges within the Bridged Local Area Network.
What is accSrStpMcastAddr?
This OID defines the multicast MAC address that all bridges in the spanning tree use to communicate BPDU messages to each other. Network engineers must ensure all bridges are configured with the same multicast address, or they won't recognize each other's control traffic. The standard value is 01-80-C2-00-00-00, which is the IEEE-reserved multicast address for spanning tree protocol.
Examples
Walk all instances (SNMPv2c):
snmpwalk -v2c -c public <target> 1.3.6.1.4.1.5.1.1.25.11.1.6 snmpwalk -v2c -c public <target> ACC-MIB::accSrStpMcastAddr
Get a specific instance (index 1):
snmpget -v2c -c public <target> 1.3.6.1.4.1.5.1.1.25.11.1.6.1 snmpget -v2c -c public <target> ACC-MIB::accSrStpMcastAddr.1
Set instance 1 (SNMPv2c):
snmpset -v2c -c private <target> 1.3.6.1.4.1.5.1.1.25.11.1.6.1 s <value>
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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 |
| 1.3.6.1.4.1.5.1.1.25 | accSr | ACC-MIB |
| 1.3.6.1.4.1.5.1.1.25.11 | accSrStp | ACC-MIB |
| 1.3.6.1.4.1.5.1.1.25.11.1 | accSrStpBridge | ACC-MIB |
| 1.3.6.1.4.1.5.1.1.25.11.1.6 | accSrStpMcastAddr | ACC-MIB |