All MIBs › PRVT-OSPF-MIB › prvtOspfExternLsaCount
prvtOspfExternLsaCount
Module: PRVT-OSPF-MIB
OID (symbolic): PRVT-OSPF-MIB::prvtOspfExternLsaCount
OID (numeric): 1.3.6.1.4.1.738.1.6.4.2.1.4
Node type: OBJECT-TYPE
Type: Gauge32
Access: read-only
Description: The number of external (LS type 5) link-state advertisements in the link-state database.
What is prvtOspfExternLsaCount?
This reports how many external (LS type 5) link-state advertisements currently sit in this router's link-state database. A high or rapidly growing count can indicate a large amount of redistributed external routing information flowing into the OSPF domain.
Examples
Walk all instances (SNMPv2c):
snmpwalk -v2c -c public <target> 1.3.6.1.4.1.738.1.6.4.2.1.4 snmpwalk -v2c -c public <target> PRVT-OSPF-MIB::prvtOspfExternLsaCount
Get a specific instance (index 1):
snmpget -v2c -c public <target> 1.3.6.1.4.1.738.1.6.4.2.1.4.1 snmpget -v2c -c public <target> PRVT-OSPF-MIB::prvtOspfExternLsaCount.1
Start monitoring BATM Advanced Communications routers/switches running OSPF with a free 30-day trial of IPNetwork Monitor. Create custom SNMP monitor using the PRVT-OSPF-MIB::prvtOspfExternLsaCount OID value, configure state conditions and alerts, and monitor any BATM Advanced Communications routers/switches running OSPF from a single console.
OID Breakdown
Upper-level ancestors (12 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 |
| 1.3.6.1.4.1.738 | privateVendorOID | PRIV-VENDORDEF-MIB |
| 1.3.6.1.4.1.738.1 | prvt_products | PRVT-SWITCH-MIB |
| 1.3.6.1.4.1.738.1.6 | ipSwitch | PRVT-SWITCH-MIB |
| 1.3.6.1.4.1.738.1.6.4 | routingProtocols | PRVT-OSPF-EXTENSION-MIB |
| 1.3.6.1.4.1.738.1.6.4.2 | prvtOSPFExtensionMib | PRVT-OSPF-EXTENSION-MIB |
| 1.3.6.1.4.1.738.1.6.4.2.1 | ospfExtension | PRVT-OSPF-EXTENSION-MIB |
| Numeric OID | Name | Module |
|---|---|---|
| 1.3.6.1.4.1.738.1.6.4.2.1.4 | prvtOspfExternLsaCount | PRVT-OSPF-MIB |