CENTILLION-BRIDGE-MIB :: cndot1dStpTimeSinceTopologyChange

MIB Reference — IPNetwork Monitor · Updated October 05, 2026

All MIBs › CENTILLION-BRIDGE-MIB › cndot1dStpTimeSinceTopologyChange

cndot1dStpTimeSinceTopologyChange

Module: CENTILLION-BRIDGE-MIB

OID (symbolic): CENTILLION-BRIDGE-MIB::cndot1dStpTimeSinceTopologyChange

OID (numeric): 1.3.6.1.4.1.930.3.17.2.3

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 cndot1dStpTimeSinceTopologyChange?

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> 1.3.6.1.4.1.930.3.17.2.3
snmpwalk -v2c -c public <target> CENTILLION-BRIDGE-MIB::cndot1dStpTimeSinceTopologyChange

Get a specific instance (index 1):

snmpget -v2c -c public <target> 1.3.6.1.4.1.930.3.17.2.3.1
snmpget -v2c -c public <target> CENTILLION-BRIDGE-MIB::cndot1dStpTimeSinceTopologyChange.1

Start monitoring Nortel/Bay Networks Centillion ATM/LAN switches (legacy) with a free 30-day trial of IPNetwork Monitor. Create custom SNMP monitor using the CENTILLION-BRIDGE-MIB::cndot1dStpTimeSinceTopologyChange OID value, configure state conditions and alerts, and monitor any Nortel/Bay Networks Centillion ATM/LAN switches (legacy) from a single console.

OID Breakdown

Upper-level ancestors (8 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
1.3.6.1.4.1.930centillionCENTILLION-ROOT-MIB
1.3.6.1.4.1.930.3extensionsCENTILLION-ROOT-MIB
Numeric OIDNameModule
1.3.6.1.4.1.930.3.17cndot1dBridgeCENTILLION-BRIDGE-MIB
1.3.6.1.4.1.930.3.17.2cndot1dStpCENTILLION-BRIDGE-MIB
1.3.6.1.4.1.930.3.17.2.3cndot1dStpTimeSinceTopologyChangeCENTILLION-BRIDGE-MIB