ISIS-MIB :: isisSysStatCorrLSPs

MIB Reference — IPNetwork Monitor · Updated October 06, 2026

All MIBs › ISIS-MIB › isisSysStatCorrLSPs

isisSysStatCorrLSPs

Module: ISIS-MIB

OID (symbolic): ISIS-MIB::isisSysStatCorrLSPs

OID (numeric): 1.3.6.1.2.1.138.1.5.1.1.2

Node type: OBJECT-TYPE

Type: Counter32

Access: read-only

Description: Number of corrupted in-memory LSPs detected.

LSPs received from the wire with a bad checksum are silently dropped and are not counted.

LSPs received from the wire with parse errors are counted by isisSysStatLSPErrors.

What is isisSysStatCorrLSPs?

Counts corrupted LSPs detected in the router's own memory. LSPs received off the wire with a bad checksum are silently dropped and not counted here; those are instead reflected (if malformed) in isisSysStatLSPErrors.

Examples

Walk all instances (SNMPv2c):

snmpwalk -v2c -c public <target> 1.3.6.1.2.1.138.1.5.1.1.2
snmpwalk -v2c -c public <target> ISIS-MIB::isisSysStatCorrLSPs

Get a specific instance (index 1):

snmpget -v2c -c public <target> 1.3.6.1.2.1.138.1.5.1.1.2.1
snmpget -v2c -c public <target> ISIS-MIB::isisSysStatCorrLSPs.1

Start monitoring Vendor-neutral IETF standard, RFC 4444 (router/Layer 3 switch running IS-IS) with a free 30-day trial of IPNetwork Monitor. Create custom SNMP monitor using the ISIS-MIB::isisSysStatCorrLSPs OID value, configure state conditions and alerts, and monitor any Vendor-neutral IETF standard, RFC 4444 (router/Layer 3 switch running IS-IS) from a single console.

OID Breakdown

Upper-level ancestors (6 from the standard OID tree / other modules)
Numeric OIDNameModule
1isoLANART-AGENT
1.3orgAirPair-MIB
1.3.6dodAirPair-MIB
1.3.6.1internetAirPair-MIB
1.3.6.1.2mgmtAPERTUS-NPG-MIB
1.3.6.1.2.1mib_2AXON-MIB
Numeric OIDNameModule
1.3.6.1.2.1.138isisMIBISIS-MIB
1.3.6.1.2.1.138.1isisObjectsISIS-MIB
1.3.6.1.2.1.138.1.5isisCountersISIS-MIB
1.3.6.1.2.1.138.1.5.1isisSystemCounterTableISIS-MIB
1.3.6.1.2.1.138.1.5.1.1isisSystemCounterEntryISIS-MIB
1.3.6.1.2.1.138.1.5.1.1.2isisSysStatCorrLSPsISIS-MIB