ITOUCH-ISIS-MIB :: xIsisISAdjUsage

MIB Reference — IPNetwork Monitor · Updated October 06, 2026

All MIBs › ITOUCH-ISIS-MIB › xIsisISAdjUsage

xIsisISAdjUsage

Module: ITOUCH-ISIS-MIB

OID (symbolic): ITOUCH-ISIS-MIB::xIsisISAdjUsage

OID (numeric): 1.3.6.1.4.1.33.26.3.1.1.8

Node type: OBJECT-TYPE

Type: INTEGER

Access: read-only

Description: The usage of the adjacency. An adjacency of type level1 will be used for level 1 traffic only. An adjacency of type level2 will be used for level 2 traffic only. An adjacency of type level1and2 will be used for both level 1 and level 2 traffic. There may be two adjacencies (of types level1 and level2) between the same pair of Intermediate Systems.

What is xIsisISAdjUsage?

Read-only classification of how the adjacency is used: undefined, level1, level2, or level1and2; two separate adjacencies (one Level 1, one Level 2) can exist between the same pair of systems. Admins check this to see whether a neighbor relationship carries intra-area traffic, backbone traffic, or both.

Examples

Walk all instances (SNMPv2c):

snmpwalk -v2c -c public <target> 1.3.6.1.4.1.33.26.3.1.1.8
snmpwalk -v2c -c public <target> ITOUCH-ISIS-MIB::xIsisISAdjUsage

Get a specific instance (index 1):

snmpget -v2c -c public <target> 1.3.6.1.4.1.33.26.3.1.1.8.1
snmpget -v2c -c public <target> ITOUCH-ISIS-MIB::xIsisISAdjUsage.1

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OID Breakdown

Upper-level ancestors (7 from the standard OID tree / other modules)
Numeric OIDNameModule
1isoLANART-AGENT
1.3orgAirPair-MIB
1.3.6dodAirPair-MIB
1.3.6.1internetAirPair-MIB
1.3.6.1.4privateAirPair-MIB
1.3.6.1.4.1enterprisesAirPair-MIB
1.3.6.1.4.1.33xyplexCMU-MIB
Numeric OIDNameModule
1.3.6.1.4.1.33.26xIsisITOUCH-ISIS-MIB
1.3.6.1.4.1.33.26.3xIsisISAdjITOUCH-ISIS-MIB
1.3.6.1.4.1.33.26.3.1xIsisISAdjTableITOUCH-ISIS-MIB
1.3.6.1.4.1.33.26.3.1.1xIsisISAdjEntryITOUCH-ISIS-MIB
1.3.6.1.4.1.33.26.3.1.1.8xIsisISAdjUsageITOUCH-ISIS-MIB