ISIS-MIB :: isisISAdjUsage

MIB Reference — IPNetwork Monitor · Updated September 14, 2026

All MIBsISIS-MIBisisISAdjUsage

isisISAdjUsage

Module: ISIS-MIB

OID (symbolic): ISIS-MIB::isisISAdjUsage

OID (numeric): 1.3.6.1.2.1.138.1.6.1.1.8

Node type: OBJECT-TYPE

Type: IsisLevel

Access: read-only

Description: How is the adjacency used? On a point-to-point link, this might be level1and2, but on a LAN, the usage will be level1 on the adjacency between peers at L1, and level2 for the adjacency between peers at L2.

Examples

Walk all instances (SNMPv2c):

snmpwalk -v2c -c public <target> 1.3.6.1.2.1.138.1.6.1.1.8
snmpwalk -v2c -c public <target> ISIS-MIB::isisISAdjUsage

Get a specific instance (index 1):

snmpget -v2c -c public <target> 1.3.6.1.2.1.138.1.6.1.1.8.1
snmpget -v2c -c public <target> ISIS-MIB::isisISAdjUsage.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::isisISAdjUsage 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
1.3.6.1.2mgmtAXON-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
1.3.6.1.2.1.138.1.6isisISAdjISIS-MIB
1.3.6.1.2.1.138.1.6.1isisISAdjTableISIS-MIB
1.3.6.1.2.1.138.1.6.1.1isisISAdjEntryISIS-MIB
1.3.6.1.2.1.138.1.6.1.1.8isisISAdjUsageISIS-MIB