AT-GS950-16-MIB :: dot1dStpPortProtocolMigration

MIB Reference — IPNetwork Monitor · Updated September 14, 2026

All MIBsAT-GS950-16-MIBdot1dStpPortProtocolMigration

dot1dStpPortProtocolMigration

Module: AT-GS950-16-MIB

OID (symbolic): AT-GS950-16-MIB::dot1dStpPortProtocolMigration

OID (numeric): 1.3.6.1.4.1.207.1.4.166.116.2.4.1.1

Node type: OBJECT-TYPE

Type: TruthValue

Access: read-write

Description: When operating in RSTP (version 2) mode, writing TRUE(1) to this object forces this port to transmit RSTP BPDUs. Any other operation on this object has no effect and it always returns FALSE(2) when read.

What is dot1dStpPortProtocolMigration?

When the bridge is running RSTP, writing TRUE to this object forces the selected port to immediately begin transmitting RSTP-format BPDUs, overriding any prior STP-compatibility mode on that port. It always reads back as FALSE and is used as a one-shot trigger to migrate a port back to RSTP after it has been communicating with an older STP bridge.

Examples

Walk all instances (SNMPv2c):

snmpwalk -v2c -c public <target> 1.3.6.1.4.1.207.1.4.166.116.2.4.1.1
snmpwalk -v2c -c public <target> AT-GS950-16-MIB::dot1dStpPortProtocolMigration

Get a specific instance (index 1):

snmpget -v2c -c public <target> 1.3.6.1.4.1.207.1.4.166.116.2.4.1.1.1
snmpget -v2c -c public <target> AT-GS950-16-MIB::dot1dStpPortProtocolMigration.1

Set instance 1 (SNMPv2c):

snmpset -v2c -c private <target> 1.3.6.1.4.1.207.1.4.166.116.2.4.1.1.1 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::dot1dStpPortProtocolMigration 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
1.3.6.1.4.1.207.1.4.166.116l2BridgeAT-GS950-16-MIB
1.3.6.1.4.1.207.1.4.166.116.2l2Dot1dStpAT-GS950-16-MIB
1.3.6.1.4.1.207.1.4.166.116.2.4dot1dStpExtPortTableAT-GS950-16-MIB
1.3.6.1.4.1.207.1.4.166.116.2.4.1dot1dStpExtPortEntryAT-GS950-16-MIB
1.3.6.1.4.1.207.1.4.166.116.2.4.1.1dot1dStpPortProtocolMigrationAT-GS950-16-MIB