AT-GS950-8-MIB :: dot1dStpPortState

MIB Reference — IPNetwork Monitor · Updated September 14, 2026

All MIBsAT-GS950-8-MIBdot1dStpPortState

dot1dStpPortState

Module: AT-GS950-8-MIB

OID (symbolic): AT-GS950-8-MIB::dot1dStpPortState

OID (numeric): 1.3.6.1.4.1.207.1.4.165.116.2.2.1.3

Node type: OBJECT-TYPE

Type: INTEGER

Access: read-only

Description: The port's current state as defined by application of the Spanning Tree Protocol. This state controls what action a port takes on reception of a frame. If the bridge has detected a port that is malfunctioning it will place that port into the broken(6) state. For ports which are disabled (see dot1dStpPortEnable), this object will have a value of disabled(1).

What is dot1dStpPortState?

Reports the current STP state of a port, such as Disabled, Blocking, Listening, Learning, Forwarding, or Broken. This state determines whether the port is actively forwarding frames, building its MAC address table, or being held back to prevent loops.

Examples

Walk all instances (SNMPv2c):

snmpwalk -v2c -c public <target> 1.3.6.1.4.1.207.1.4.165.116.2.2.1.3
snmpwalk -v2c -c public <target> AT-GS950-8-MIB::dot1dStpPortState

Get a specific instance (index 1):

snmpget -v2c -c public <target> 1.3.6.1.4.1.207.1.4.165.116.2.2.1.3.1
snmpget -v2c -c public <target> AT-GS950-8-MIB::dot1dStpPortState.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-GS950-8-MIB::dot1dStpPortState 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
1.3.6.1.4.1.207.1.4.165at_GS9508v2AT-GS950-8-MIB
1.3.6.1.4.1.207.1.4.165.116l2BridgeAT-GS950-8-MIB
1.3.6.1.4.1.207.1.4.165.116.2l2Dot1dStpAT-GS950-8-MIB
1.3.6.1.4.1.207.1.4.165.116.2.2dot1dStpPortTableAT-GS950-8-MIB
1.3.6.1.4.1.207.1.4.165.116.2.2.1dot1dStpPortEntryAT-GS950-8-MIB
1.3.6.1.4.1.207.1.4.165.116.2.2.1.3dot1dStpPortStateAT-GS950-8-MIB