All MIBs › NETSCREEN-VR-OSPF-MIB › nsVrOspfLsdbAge
nsVrOspfLsdbAge
Module: NETSCREEN-VR-OSPF-MIB
OID (symbolic): NETSCREEN-VR-OSPF-MIB::nsVrOspfLsdbAge
OID (numeric): 1.3.6.1.4.1.3224.18.5.4.1.6
Node type: OBJECT-TYPE
Type: Integer32
Access: read-only
Description: This field is the age of the link state adver- tisement in seconds.
What is nsVrOspfLsdbAge?
The age of this LSA in seconds since it was originated or last refreshed. An age that's stuck near MaxAge (typically 3600s) without refreshing usually means the originating router is unreachable or has stopped advertising, which is a classic sign of an OSPF adjacency or origination problem.
Examples
Walk all instances (SNMPv2c):
snmpwalk -v2c -c public <target> 1.3.6.1.4.1.3224.18.5.4.1.6 snmpwalk -v2c -c public <target> NETSCREEN-VR-OSPF-MIB::nsVrOspfLsdbAge
Get a specific instance (index 1):
snmpget -v2c -c public <target> 1.3.6.1.4.1.3224.18.5.4.1.6.1 snmpget -v2c -c public <target> NETSCREEN-VR-OSPF-MIB::nsVrOspfLsdbAge.1
Start monitoring Juniper NetScreen firewall (OSPFv2 within virtual router) with a free 30-day trial of IPNetwork Monitor. Create custom SNMP monitor using the NETSCREEN-VR-OSPF-MIB::nsVrOspfLsdbAge OID value, configure state conditions and alerts, and monitor any Juniper NetScreen firewall (OSPFv2 within virtual router) from a single console.
OID Breakdown
Upper-level ancestors (8 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 |
| 1.3.6.1.4 | private | AirPair-MIB |
| 1.3.6.1.4.1 | enterprises | AirPair-MIB |
| 1.3.6.1.4.1.3224 | netscreen | NETSCREEN-SMI |
| 1.3.6.1.4.1.3224.18 | netscreenVR | NETSCREEN-SMI |
| Numeric OID | Name | Module |
|---|---|---|
| 1.3.6.1.4.1.3224.18.5 | nsVrOspf | NETSCREEN-VR-OSPF-MIB |
| 1.3.6.1.4.1.3224.18.5.4 | nsVrOspfLsdbTable | NETSCREEN-VR-OSPF-MIB |
| 1.3.6.1.4.1.3224.18.5.4.1 | nsVrOspfLsdbEntry | NETSCREEN-VR-OSPF-MIB |
| 1.3.6.1.4.1.3224.18.5.4.1.6 | nsVrOspfLsdbAge | NETSCREEN-VR-OSPF-MIB |