All MIBs › NETSCREEN-VR-OSPF-MIB › nsVrOspfSpfRuns
nsVrOspfSpfRuns
Module: NETSCREEN-VR-OSPF-MIB
OID (symbolic): NETSCREEN-VR-OSPF-MIB::nsVrOspfSpfRuns
OID (numeric): 1.3.6.1.4.1.3224.18.5.2.1.4
Node type: OBJECT-TYPE
Type: Counter32
Access: read-only
Description: The number of times that the intra-area route table has been calculated using this area's link-state database. This is typically done using Dijkstra's algorithm.
What is nsVrOspfSpfRuns?
A Counter32 of how many times the router has recalculated this area's intra-area routes via the SPF (Dijkstra) algorithm. A rapidly climbing count is a strong signal of topology instability or route flapping within that area and is a common first thing to check during an OSPF troubleshooting session.
Examples
Walk all instances (SNMPv2c):
snmpwalk -v2c -c public <target> 1.3.6.1.4.1.3224.18.5.2.1.4 snmpwalk -v2c -c public <target> NETSCREEN-VR-OSPF-MIB::nsVrOspfSpfRuns
Get a specific instance (index 1):
snmpget -v2c -c public <target> 1.3.6.1.4.1.3224.18.5.2.1.4.1 snmpget -v2c -c public <target> NETSCREEN-VR-OSPF-MIB::nsVrOspfSpfRuns.1
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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 |
| 1.3.6.1.4.1.3224.18.5.2 | nsVrOspfAreaTable | NETSCREEN-VR-OSPF-MIB |
| 1.3.6.1.4.1.3224.18.5.2.1 | nsVrOspfAreaEntry | NETSCREEN-VR-OSPF-MIB |
| 1.3.6.1.4.1.3224.18.5.2.1.4 | nsVrOspfSpfRuns | NETSCREEN-VR-OSPF-MIB |