AIBRIDGE-MIB :: aiDot1dStpTimeSinceTopologyChange

MIB Reference — IPNetwork Monitor · Updated October 05, 2026

All MIBs › AIBRIDGE-MIB › aiDot1dStpTimeSinceTopologyChange

aiDot1dStpTimeSinceTopologyChange

Module: AIBRIDGE-MIB

OID (symbolic): AIBRIDGE-MIB::aiDot1dStpTimeSinceTopologyChange

OID (numeric): 1.3.6.1.4.1.539.30.2.1.1.4

Node type: OBJECT-TYPE

Type: TimeTicks

Access: read-only

Description: The time (in hundredths of a second) since the last time a topology change was detected by the bridge entity.

What is aiDot1dStpTimeSinceTopologyChange?

Reports the elapsed time, in hundredths of a second, since the bridge last detected a spanning tree topology change.

Examples

Walk all instances (SNMPv2c):

snmpwalk -v2c -c public <target> 1.3.6.1.4.1.539.30.2.1.1.4
snmpwalk -v2c -c public <target> AIBRIDGE-MIB::aiDot1dStpTimeSinceTopologyChange

Get a specific instance (index 1):

snmpget -v2c -c public <target> 1.3.6.1.4.1.539.30.2.1.1.4.1
snmpget -v2c -c public <target> AIBRIDGE-MIB::aiDot1dStpTimeSinceTopologyChange.1

Start monitoring Applied Innovation network access/terminal server equipment (legacy) with a free 30-day trial of IPNetwork Monitor. Create custom SNMP monitor using the AIBRIDGE-MIB::aiDot1dStpTimeSinceTopologyChange OID value, configure state conditions and alerts, and monitor any Applied Innovation network access/terminal server equipment (legacy) from a single console.

OID Breakdown

Upper-level ancestors (7 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
1.3.6.1.4.1.539aiiAI193TX-MIB
Numeric OIDNameModule
1.3.6.1.4.1.539.30aiDot1dBridgeAIBRIDGE-MIB
1.3.6.1.4.1.539.30.2aiDot1dStpAIBRIDGE-MIB
1.3.6.1.4.1.539.30.2.1aiDot1dStpInfoTableAIBRIDGE-MIB
1.3.6.1.4.1.539.30.2.1.1aiDot1dStpInfoEntryAIBRIDGE-MIB
1.3.6.1.4.1.539.30.2.1.1.4aiDot1dStpTimeSinceTopologyChangeAIBRIDGE-MIB