S5-ETH-MULTISEG-TOPOLOGY-MIB :: s5EnMsTopNmmCurState

MIB Reference — IPNetwork Monitor · Updated October 06, 2026

All MIBs › S5-ETH-MULTISEG-TOPOLOGY-MIB › s5EnMsTopNmmCurState

s5EnMsTopNmmCurState

Module: S5-ETH-MULTISEG-TOPOLOGY-MIB

OID (symbolic): S5-ETH-MULTISEG-TOPOLOGY-MIB::s5EnMsTopNmmCurState

OID (numeric): 1.3.6.1.4.1.45.1.6.13.2.1.1.9

Node type: OBJECT-TYPE

Type: INTEGER

Access: read-only

Description: The current state of sender of the topology message. The values are: topChanged(1)...topology information has recently changed heartbeat(2)....topology information unchanged new(3)..........sending agent is in new state.

What is s5EnMsTopNmmCurState?

Reports the current reporting state of the remote agent that sent this topology message: topChanged(1) means its topology recently changed, heartbeat(2) means unchanged, and new(3) means the agent has just appeared.

Examples

Walk all instances (SNMPv2c):

snmpwalk -v2c -c public <target> 1.3.6.1.4.1.45.1.6.13.2.1.1.9
snmpwalk -v2c -c public <target> S5-ETH-MULTISEG-TOPOLOGY-MIB::s5EnMsTopNmmCurState

Get a specific instance (index 1):

snmpget -v2c -c public <target> 1.3.6.1.4.1.45.1.6.13.2.1.1.9.1
snmpget -v2c -c public <target> S5-ETH-MULTISEG-TOPOLOGY-MIB::s5EnMsTopNmmCurState.1

Start monitoring Nortel BayStack 5000-series Ethernet chassis switch (multi-segment topology discovery) with a free 30-day trial of IPNetwork Monitor. Create custom SNMP monitor using the S5-ETH-MULTISEG-TOPOLOGY-MIB::s5EnMsTopNmmCurState OID value, configure state conditions and alerts, and monitor any Nortel BayStack 5000-series Ethernet chassis switch (multi-segment topology discovery) from a single console.

OID Breakdown

Upper-level ancestors (10 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
1.3.6.1.4.1.45synopticsCMU-MIB
1.3.6.1.4.1.45.1productsSYNOPTICS-ROOT-MIB
1.3.6.1.4.1.45.1.6series5000SYNOPTICS-ROOT-MIB
1.3.6.1.4.1.45.1.6.13s5EnMsTopS5-ROOT-MIB
Numeric OIDNameModule
1.3.6.1.4.1.45.1.6.13.2s5EnMsTopNmmS5-ETH-MULTISEG-TOPOLOGY-MIB
1.3.6.1.4.1.45.1.6.13.2.1s5EnMsTopNmmTableS5-ETH-MULTISEG-TOPOLOGY-MIB
1.3.6.1.4.1.45.1.6.13.2.1.1s5EnMsTopNmmEntryS5-ETH-MULTISEG-TOPOLOGY-MIB
1.3.6.1.4.1.45.1.6.13.2.1.1.9s5EnMsTopNmmCurStateS5-ETH-MULTISEG-TOPOLOGY-MIB