ISIS-D13-MIB :: isisD13CircAdjChanges

MIB Reference — IPNetwork Monitor · Updated October 06, 2026

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isisD13CircAdjChanges

Module: ISIS-D13-MIB

OID (symbolic): ISIS-D13-MIB::isisD13CircAdjChanges

OID (numeric): 1.3.6.1.3.37.1.5.2.1.2

Node type: OBJECT-TYPE

Type: Counter32

Access: read-only

Description: The number of times an adjacency state change has occurred on this circuit.

What is isisD13CircAdjChanges?

Counts adjacency state transitions (up/down) seen on this circuit, a quick way to spot a flapping link.

Examples

Walk all instances (SNMPv2c):

snmpwalk -v2c -c public <target> 1.3.6.1.3.37.1.5.2.1.2
snmpwalk -v2c -c public <target> ISIS-D13-MIB::isisD13CircAdjChanges

Get a specific instance (index 1):

snmpget -v2c -c public <target> 1.3.6.1.3.37.1.5.2.1.2.1
snmpget -v2c -c public <target> ISIS-D13-MIB::isisD13CircAdjChanges.1

SNMPv3 example:

snmpget -v3 -l authPriv -u snmpv3-user -a SHA -A "AuthPassword1" -x AES -X "PrivPassword1" <target> isisD13CircAdjChanges.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::isisD13CircAdjChanges 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
1.3.6.1.3.37.1.5.2.1.2isisD13CircAdjChangesISIS-D13-MIB