AT-GS950-16-MIB :: dot1wOldRoleType

MIB Reference — IPNetwork Monitor · Updated September 14, 2026

All MIBsAT-GS950-16-MIBdot1wOldRoleType

dot1wOldRoleType

Module: AT-GS950-16-MIB

OID (symbolic): AT-GS950-16-MIB::dot1wOldRoleType

OID (numeric): 1.3.6.1.4.1.207.1.4.166.119.2.4.1.6

Node type: OBJECT-TYPE

Type: INTEGER

Access: read-only

Description: Particular Role which is existing for the Port

What is dot1wOldRoleType?

Reports the previous spanning tree role that this port held before its most recent role change, useful in trap notifications to show what role the port transitioned from.

Examples

Walk all instances (SNMPv2c):

snmpwalk -v2c -c public <target> 1.3.6.1.4.1.207.1.4.166.119.2.4.1.6
snmpwalk -v2c -c public <target> AT-GS950-16-MIB::dot1wOldRoleType

Get a specific instance (index 1):

snmpget -v2c -c public <target> 1.3.6.1.4.1.207.1.4.166.119.2.4.1.6.1
snmpget -v2c -c public <target> AT-GS950-16-MIB::dot1wOldRoleType.1

Start monitoring Allied Telesis AT-GS950 switch series with a free 30-day trial of IPNetwork Monitor. Create custom SNMP monitor using the AT-GS950-16-MIB::dot1wOldRoleType OID value, configure state conditions and alerts, and monitor any Allied Telesis AT-GS950 switch series from a single console.

OID Breakdown

Upper-level ancestors (9 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
1.3.6.1.4.1.207.1productsAT-SMI-MIB
1.3.6.1.4.1.207.1.4swhubAtiEdgeSwitch-MIB
Numeric OIDNameModule
1.3.6.1.4.1.207.1.4.166at_GS95016v3AT-GS950-16-MIB
1.3.6.1.4.1.207.1.4.166.119l2RstAT-GS950-16-MIB
1.3.6.1.4.1.207.1.4.166.119.2dot1wRstTrapsControlAT-GS950-16-MIB
1.3.6.1.4.1.207.1.4.166.119.2.4dot1wPortTrapNotificationTableAT-GS950-16-MIB
1.3.6.1.4.1.207.1.4.166.119.2.4.1dot1wPortTrapNotificationEntryAT-GS950-16-MIB
1.3.6.1.4.1.207.1.4.166.119.2.4.1.6dot1wOldRoleTypeAT-GS950-16-MIB