NEWBRIDGE-MIB :: nnciStpSendingTopologyChange

MIB Reference — IPNetwork Monitor · Updated October 06, 2026

All MIBs › NEWBRIDGE-MIB › nnciStpSendingTopologyChange

nnciStpSendingTopologyChange

Module: NEWBRIDGE-MIB

OID (symbolic): NEWBRIDGE-MIB::nnciStpSendingTopologyChange

OID (numeric): 1.3.6.1.4.1.123.2.63.1.1.13

Node type: OBJECT-TYPE

Type: INTEGER

Access: read-only

Description: If this object is true, then the bridge has recently received a configuration BPDU with the topology change flag set. This indicates that the bridge has been notified (or has itself detected) a topology change, and all bridges in the network should use nnciStpForwardDelay as the aging time of entries in the filtering database for as long as the flag is set.

What is nnciStpSendingTopologyChange?

Reports whether this bridge recently received a configuration BPDU with the topology-change flag set, meaning every bridge in the network should shorten the filter-table aging time to nnciStpForwardDelay while the flag remains set.

Examples

Walk all instances (SNMPv2c):

snmpwalk -v2c -c public <target> 1.3.6.1.4.1.123.2.63.1.1.13
snmpwalk -v2c -c public <target> NEWBRIDGE-MIB::nnciStpSendingTopologyChange

Get a specific instance (index 1):

snmpget -v2c -c public <target> 1.3.6.1.4.1.123.2.63.1.1.13.1
snmpget -v2c -c public <target> NEWBRIDGE-MIB::nnciStpSendingTopologyChange.1

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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
1.3.6.1.4.1.123newbridgeNNCGNI0001-SMI
1.3.6.1.4.1.123.2nncInterimMibNNCGNI0001-SMI
Numeric OIDNameModule
1.3.6.1.4.1.123.2.63nnciStpNEWBRIDGE-MIB
1.3.6.1.4.1.123.2.63.1nnciStpTableNEWBRIDGE-MIB
1.3.6.1.4.1.123.2.63.1.1nnciStpTableEntryNEWBRIDGE-MIB
1.3.6.1.4.1.123.2.63.1.1.13nnciStpSendingTopologyChangeNEWBRIDGE-MIB