ISIS-D13-MIB :: isisD13CircAuthFails

MIB Reference — IPNetwork Monitor · Updated October 06, 2026

All MIBs › ISIS-D13-MIB › isisD13CircAuthFails

isisD13CircAuthFails

Module: ISIS-D13-MIB

OID (symbolic): ISIS-D13-MIB::isisD13CircAuthFails

OID (numeric): 1.3.6.1.3.37.1.5.2.1.9

Node type: OBJECT-TYPE

Type: Counter32

Access: read-only

Description: The number of times an IS-IS control PDU with the correct auth type has failed to pass authentication validation.

What is isisD13CircAuthFails?

Counts control PDUs received on this circuit that had the right auth type but failed authentication validation.

Examples

Walk all instances (SNMPv2c):

snmpwalk -v2c -c public <target> 1.3.6.1.3.37.1.5.2.1.9
snmpwalk -v2c -c public <target> ISIS-D13-MIB::isisD13CircAuthFails

Get a specific instance (index 1):

snmpget -v2c -c public <target> 1.3.6.1.3.37.1.5.2.1.9.1
snmpget -v2c -c public <target> ISIS-D13-MIB::isisD13CircAuthFails.1

SNMPv3 example:

snmpget -v3 -l authPriv -u snmpv3-user -a SHA -A "AuthPassword1" -x AES -X "PrivPassword1" <target> isisD13CircAuthFails.1

Start monitoring Vendor-neutral IETF experimental standard (IS-IS-capable routing equipment) with a free 30-day trial of IPNetwork Monitor. Create custom SNMP monitor using the ISIS-D13-MIB::isisD13CircAuthFails OID value, configure state conditions and alerts, and monitor any Vendor-neutral IETF experimental standard (IS-IS-capable routing equipment) from a single console.

OID Breakdown

Upper-level ancestors (5 from the standard OID tree / other modules)
Numeric OIDNameModule
1isoLANART-AGENT
1.3orgAirPair-MIB
1.3.6dodAirPair-MIB
1.3.6.1internetAirPair-MIB
1.3.6.1.3experimentalAPERTUS-NPG-MIB
Numeric OIDNameModule
1.3.6.1.3.37isisD13MIBISIS-D13-MIB
1.3.6.1.3.37.1isisD13ObjectsISIS-D13-MIB
1.3.6.1.3.37.1.5isisD13CountersISIS-D13-MIB
1.3.6.1.3.37.1.5.2isisD13CircuitCounterTableISIS-D13-MIB
1.3.6.1.3.37.1.5.2.1isisD13CircuitCounterEntryISIS-D13-MIB
1.3.6.1.3.37.1.5.2.1.9isisD13CircAuthFailsISIS-D13-MIB