TROPIC-EXPRSCALARS :: tnLastIssuedClusterTrap

MIB Reference — IPNetwork Monitor · Updated October 06, 2026

All MIBs › TROPIC-EXPRSCALARS › tnLastIssuedClusterTrap

tnLastIssuedClusterTrap

Module: TROPIC-EXPRSCALARS

OID (symbolic): TROPIC-EXPRSCALARS::tnLastIssuedClusterTrap

OID (numeric): 1.3.6.1.4.1.7483.4.3.2.7.1

Node type: OBJECT-TYPE

Type: Unsigned32

Access: read-only

Description: The serial number of last issued cluster trap.

What is tnLastIssuedClusterTrap?

The serial number of the most recently issued trap in the cluster trap buffer. A management station recovering from a lost connection compares this against the last serial number it actually received to determine how many traps, if any, it missed.

Examples

Walk all instances (SNMPv2c):

snmpwalk -v2c -c public <target> 1.3.6.1.4.1.7483.4.3.2.7.1
snmpwalk -v2c -c public <target> TROPIC-EXPRSCALARS::tnLastIssuedClusterTrap

Get a specific instance (index 1):

snmpget -v2c -c public <target> 1.3.6.1.4.1.7483.4.3.2.7.1.1
snmpget -v2c -c public <target> TROPIC-EXPRSCALARS::tnLastIssuedClusterTrap.1

Start monitoring Nokia (Tropic Networks) DWDM optical transport network element (chassis-wide scalar/global status) with a free 30-day trial of IPNetwork Monitor. Create custom SNMP monitor using the TROPIC-EXPRSCALARS::tnLastIssuedClusterTrap OID value, configure state conditions and alerts, and monitor any Nokia (Tropic Networks) DWDM optical transport network element (chassis-wide scalar/global status) from a single console.

OID Breakdown

Upper-level ancestors (9 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
1.3.6.1.4.1.7483tropicTROPIC-GLOBAL-REG
1.3.6.1.4.1.7483.4tropicExprTROPIC-GLOBAL-REG
1.3.6.1.4.1.7483.4.3tnExprScalarsMIBTROPIC-GLOBAL-REG
Numeric OIDNameModule
1.3.6.1.4.1.7483.4.3.2tnExprScalarsObjsTROPIC-EXPRSCALARS
1.3.6.1.4.1.7483.4.3.2.7tnExprClusterTrapTROPIC-EXPRSCALARS
1.3.6.1.4.1.7483.4.3.2.7.1tnLastIssuedClusterTrapTROPIC-EXPRSCALARS