All MIBs › DC-ISIS-MIB › isisSysStatCorrLSPs
isisSysStatCorrLSPs
Module: DC-ISIS-MIB
OID (symbolic): DC-ISIS-MIB::isisSysStatCorrLSPs
OID (numeric): 1.2.826.0.1.1578918.5.63.1.1.5.1.1.2
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 not counted.
LSPs received from the wire with parse errors are counted by isisSysStatLSPError.
What is isisSysStatCorrLSPs?
Counts LSPs detected as corrupted while already held in memory (as opposed to on-the-wire checksum failures, which are silently dropped and not counted here, or on-the-wire parse errors, which are counted separately by isisSysStatLSPError). An admin watching this counter increment investigates potential memory corruption or software issues affecting the stored Link State Database, since a healthy network shouldn't see in-memory LSP corruption.
Examples
Walk all instances (SNMPv2c):
snmpwalk -v2c -c public <target> 1.2.826.0.1.1578918.5.63.1.1.5.1.1.2 snmpwalk -v2c -c public <target> DC-ISIS-MIB::isisSysStatCorrLSPs
Get a specific instance (index 1):
snmpget -v2c -c public <target> 1.2.826.0.1.1578918.5.63.1.1.5.1.1.2.1 snmpget -v2c -c public <target> DC-ISIS-MIB::isisSysStatCorrLSPs.1
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OID Breakdown
Upper-level ancestors (6 from the standard OID tree / other modules)
| Numeric OID | Name | Module |
|---|---|---|
| 1 | iso | LANART-AGENT |
| 1.2 | member_body | IEEE802dot11-MIB |
| 1.2.826 | gb | METASWITCH-MIB |
| 1.2.826.0 | gbNational | METASWITCH-MIB |
| 1.2.826.0.1 | gbNatCompany | METASWITCH-MIB |
| 1.2.826.0.1.1578918 | dataConnection | METASWITCH-MIB |
| Numeric OID | Name | Module |
|---|---|---|
| 1.2.826.0.1.1578918.5.63.1 | dcIsisMib | DC-ISIS-MIB |
| 1.2.826.0.1.1578918.5.63.1.1 | isisObjects | DC-ISIS-MIB |
| 1.2.826.0.1.1578918.5.63.1.1.5 | isisCounters | DC-ISIS-MIB |
| 1.2.826.0.1.1578918.5.63.1.1.5.1 | isisSystemCounterTable | DC-ISIS-MIB |
| 1.2.826.0.1.1578918.5.63.1.1.5.1.1 | isisSystemCounterEntry | DC-ISIS-MIB |
| 1.2.826.0.1.1578918.5.63.1.1.5.1.1.2 | isisSysStatCorrLSPs | DC-ISIS-MIB |