All MIBs › ISIS-MIB › isisISAdjUsage
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.
What is isisISAdjUsage?
Reports how this adjacency is actually being used: on a point-to-point link it may serve both L1 and L2, while on a LAN a router forms separate L1 and L2 adjacencies with the same neighbor for each level's traffic.
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 OID | Name | Module |
|---|---|---|
| 1 | iso | LANART-AGENT |
| 1.3 | org | AirPair-MIB |
| 1.3.6 | dod | AirPair-MIB |
| 1.3.6.1 | internet | AirPair-MIB |
| 1.3.6.1.2 | mgmt | APERTUS-NPG-MIB |
| 1.3.6.1.2.1 | mib_2 | AXON-MIB |
| Numeric OID | Name | Module |
|---|---|---|
| 1.3.6.1.2.1.138 | isisMIB | ISIS-MIB |
| 1.3.6.1.2.1.138.1 | isisObjects | ISIS-MIB |
| 1.3.6.1.2.1.138.1.6 | isisISAdj | ISIS-MIB |
| 1.3.6.1.2.1.138.1.6.1 | isisISAdjTable | ISIS-MIB |
| 1.3.6.1.2.1.138.1.6.1.1 | isisISAdjEntry | ISIS-MIB |
| 1.3.6.1.2.1.138.1.6.1.1.8 | isisISAdjUsage | ISIS-MIB |