ATI-BRIDGE-MIB :: atbrStpRootPort

MIB Reference — IPNetwork Monitor · Updated September 14, 2026

All MIBsATI-BRIDGE-MIBatbrStpRootPort

atbrStpRootPort

Module: ATI-BRIDGE-MIB

OID (symbolic): ATI-BRIDGE-MIB::atbrStpRootPort

OID (numeric): 1.3.6.1.4.1.207.8.5.10.2.1.1.8

Node type: OBJECT-TYPE

Type: INTEGER

Access: read-only

Description: The port number of the port which offers the lowest cost path from this bridge to the root bridge.

What is atbrStpRootPort?

This read-only integer identifies which port on this bridge offers the lowest-cost path to the STP root. Traffic toward the root traverses this port. A value of 2 means port 2 is the root port.

Examples

Walk all instances (SNMPv2c):

snmpwalk -v2c -c public <target> 1.3.6.1.4.1.207.8.5.10.2.1.1.8
snmpwalk -v2c -c public <target> ATI-BRIDGE-MIB::atbrStpRootPort

Get a specific instance (index 1):

snmpget -v2c -c public <target> 1.3.6.1.4.1.207.8.5.10.2.1.1.8.1
snmpget -v2c -c public <target> ATI-BRIDGE-MIB::atbrStpRootPort.1

Start monitoring Allied Telesis legacy bridging equipment (legacy) with a free 30-day trial of IPNetwork Monitor. Create custom SNMP monitor using the ATI-BRIDGE-MIB::atbrStpRootPort OID value, configure state conditions and alerts, and monitor any Allied Telesis legacy bridging equipment (legacy) from a single console.

OID Breakdown

Upper-level ancestors (8 from the standard OID tree / other modules)
Numeric OIDNameModule
1isoLANART-AGENT
1.3orgAirPair-MIB
1.3.6dodAirPair-MIB
1.3.6.1internetAirPair-MIB
1.3.6.1.4privateAirPair-MIB
1.3.6.1.4.1enterprisesAirPair-MIB
1.3.6.1.4.1.207alliedTelesynAT-RG600-MIB
1.3.6.1.4.1.207.8mibObjectAT-RG600-MIB
Numeric OIDNameModule
1.3.6.1.4.1.207.8.5switchMibATI-BRIDGE-MIB
1.3.6.1.4.1.207.8.5.10atiBridgeMibATI-BRIDGE-MIB
1.3.6.1.4.1.207.8.5.10.2atbrStpATI-BRIDGE-MIB
1.3.6.1.4.1.207.8.5.10.2.1atbrStpTableATI-BRIDGE-MIB
1.3.6.1.4.1.207.8.5.10.2.1.1atbrStpEntryATI-BRIDGE-MIB
1.3.6.1.4.1.207.8.5.10.2.1.1.8atbrStpRootPortATI-BRIDGE-MIB