AT-GS950-16-MIB :: dot1sUnMapVlanIndex

MIB Reference — IPNetwork Monitor · Updated September 14, 2026

All MIBsAT-GS950-16-MIBdot1sUnMapVlanIndex

dot1sUnMapVlanIndex

Module: AT-GS950-16-MIB

OID (symbolic): AT-GS950-16-MIB::dot1sUnMapVlanIndex

OID (numeric): 1.3.6.1.4.1.207.1.4.166.118.1.5.1.3

Node type: OBJECT-TYPE

Type: VlanId

Access: read-write

Description: The VlanId will get unmapped from spanning tree instance to which it it mapped. All the Instance Specific information for the Member ports of the Vlan will get released.This object is used only for SET operation.GET Operation returns null values.

What is dot1sUnMapVlanIndex?

Used in a SET operation to remove a VLAN's assignment from its current MSTP instance, releasing all per-port instance-specific state for that VLAN's member ports. Like its counterpart, it is intended for write operations only.

Examples

Walk all instances (SNMPv2c):

snmpwalk -v2c -c public <target> 1.3.6.1.4.1.207.1.4.166.118.1.5.1.3
snmpwalk -v2c -c public <target> AT-GS950-16-MIB::dot1sUnMapVlanIndex

Get a specific instance (index 1):

snmpget -v2c -c public <target> 1.3.6.1.4.1.207.1.4.166.118.1.5.1.3.1
snmpget -v2c -c public <target> AT-GS950-16-MIB::dot1sUnMapVlanIndex.1

Set instance 1 (SNMPv2c):

snmpset -v2c -c private <target> 1.3.6.1.4.1.207.1.4.166.118.1.5.1.3.1 s <value>

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::dot1sUnMapVlanIndex 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
1.3.6.1.4.1.207.1.4.166.118l2MstAT-GS950-16-MIB
1.3.6.1.4.1.207.1.4.166.118.1dot1sMstAT-GS950-16-MIB
1.3.6.1.4.1.207.1.4.166.118.1.5dot1sVlanInstanceMappingTableAT-GS950-16-MIB
1.3.6.1.4.1.207.1.4.166.118.1.5.1dot1sVlanInstanceMappingEntryAT-GS950-16-MIB
1.3.6.1.4.1.207.1.4.166.118.1.5.1.3dot1sUnMapVlanIndexAT-GS950-16-MIB