All MIBs › DC-ISIS-MIB › isisISAdjUsage
isisISAdjUsage
Module: DC-ISIS-MIB
OID (symbolic): DC-ISIS-MIB::isisISAdjUsage
OID (numeric): 1.2.826.0.1.1578918.5.63.1.1.6.1.1.8
Node type: OBJECT-TYPE
Type: INTEGER
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's typically level1and2, but on a LAN it is level1 for the adjacency formed with a given peer at Level 1 and level2 for a separate adjacency with that same peer at Level 2 (since LAN adjacencies are maintained per-level). An admin reads this to understand why a single neighbor might show up as two separate adjacency-table rows on a broadcast circuit.
Examples
Walk all instances (SNMPv2c):
snmpwalk -v2c -c public <target> 1.2.826.0.1.1578918.5.63.1.1.6.1.1.8 snmpwalk -v2c -c public <target> DC-ISIS-MIB::isisISAdjUsage
Get a specific instance (index 1):
snmpget -v2c -c public <target> 1.2.826.0.1.1578918.5.63.1.1.6.1.1.8.1 snmpget -v2c -c public <target> DC-ISIS-MIB::isisISAdjUsage.1
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OID Breakdown
Upper-level ancestors (6 from the standard OID tree / other modules)
| Numeric OID | Name | Module |
|---|---|---|
| 1 | iso | LANART-AGENT |
| 1.2 | member_body | IEEE802dot11-MIB |
| 1.2.826 | gb | METASWITCH-MIB |
| 1.2.826.0 | gbNational | METASWITCH-MIB |
| 1.2.826.0.1 | gbNatCompany | METASWITCH-MIB |
| 1.2.826.0.1.1578918 | dataConnection | METASWITCH-MIB |
| Numeric OID | Name | Module |
|---|---|---|
| 1.2.826.0.1.1578918.5.63.1 | dcIsisMib | DC-ISIS-MIB |
| 1.2.826.0.1.1578918.5.63.1.1 | isisObjects | DC-ISIS-MIB |
| 1.2.826.0.1.1578918.5.63.1.1.6 | isisISAdj | DC-ISIS-MIB |
| 1.2.826.0.1.1578918.5.63.1.1.6.1 | isisISAdjTable | DC-ISIS-MIB |
| 1.2.826.0.1.1578918.5.63.1.1.6.1.1 | isisISAdjEntry | DC-ISIS-MIB |
| 1.2.826.0.1.1578918.5.63.1.1.6.1.1.8 | isisISAdjUsage | DC-ISIS-MIB |