All MIBs › RFC1248-MIB › ospfVirtIfState
ospfVirtIfState
Module: RFC1248-MIB
OID (symbolic): RFC1248-MIB::ospfVirtIfState
OID (numeric): 1.3.6.1.2.1.13.9.1.7
Node type: OBJECT-TYPE
Type: INTEGER
Access: read-only
Description: OSPF virtual interface states.
What is ospfVirtIfState?
This reports the current state of this virtual link, using the same encoding as ospfIfState but limited to down(1) or pointToPoint(4) since virtual links behave as point-to-point connections once established. Admins check this to confirm a configured virtual link has actually come up rather than sitting down due to an unreachable transit-area path.
Examples
Walk all instances (SNMPv2c):
snmpwalk -v2c -c public <target> 1.3.6.1.2.1.13.9.1.7 snmpwalk -v2c -c public <target> RFC1248-MIB::ospfVirtIfState
Get a specific instance (index 1):
snmpget -v2c -c public <target> 1.3.6.1.2.1.13.9.1.7.1 snmpget -v2c -c public <target> RFC1248-MIB::ospfVirtIfState.1
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OID Breakdown
Upper-level ancestors (9 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 | AXON-MIB |
| 1.3.6.1.2.1 | mib_2 | AXON-MIB |
| 1.3.6.1.2.1.13 | appletalk | JETDIRECT3-MIB |
| 1.3.6.1.2.1.13.9 | atecho | MRVINREACH |
| 1.3.6.1.2.1.13.9.1 | atechoRequests | RFC1243-MIB |
| Numeric OID | Name | Module |
|---|---|---|
| 1.3.6.1.2.1.13.9.1.7 | ospfVirtIfState | RFC1248-MIB |