HLS-MIB :: hlsDot1dStpLastTopChange

MIB Reference — IPNetwork Monitor · Updated October 05, 2026

All MIBs › HLS-MIB › hlsDot1dStpLastTopChange

hlsDot1dStpLastTopChange

Module: HLS-MIB

OID (symbolic): HLS-MIB::hlsDot1dStpLastTopChange

OID (numeric): 1.3.6.1.4.1.26.21.1.2.3

Node type: OBJECT-TYPE

Type: TimeTicks

Access: read-only

Description: The value of sysUptIme on the occurrence of last time a topology change was detected by the bridge entity.

What is hlsDot1dStpLastTopChange?

Reports the sysUpTime value recorded at the moment the bridge last detected a Spanning Tree topology change. Administrators use it to correlate a recent network disruption with STP reconvergence activity.

Examples

Walk all instances (SNMPv2c):

snmpwalk -v2c -c public <target> 1.3.6.1.4.1.26.21.1.2.3
snmpwalk -v2c -c public <target> HLS-MIB::hlsDot1dStpLastTopChange

Get a specific instance (index 1):

snmpget -v2c -c public <target> 1.3.6.1.4.1.26.21.1.2.3.1
snmpget -v2c -c public <target> HLS-MIB::hlsDot1dStpLastTopChange.1

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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
1.3.6.1.4.1.26hlsCMU-MIB
Numeric OIDNameModule
1.3.6.1.4.1.26.21hlsTemporaryHLS-MIB
1.3.6.1.4.1.26.21.1hlsDot1dBridgeHLS-MIB
1.3.6.1.4.1.26.21.1.2hlsDot1dStpHLS-MIB
1.3.6.1.4.1.26.21.1.2.3hlsDot1dStpLastTopChangeHLS-MIB