BAS-OSPF-MIB :: basOspfExternLsaCount

MIB Reference — IPNetwork Monitor · Updated September 14, 2026

All MIBsBAS-OSPF-MIBbasOspfExternLsaCount

basOspfExternLsaCount

Module: BAS-OSPF-MIB

OID (symbolic): BAS-OSPF-MIB::basOspfExternLsaCount

OID (numeric): 1.3.6.1.4.1.3493.2.7.7.1.1.1.6

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 basOspfExternLsaCount?

This read-only counter reports how many external (LS type 5) link-state advertisements currently sit in the router's link-state database. It gives a quick sense of how much external routing information, such as redistributed routes, the router is carrying.

Examples

Walk all instances (SNMPv2c):

snmpwalk -v2c -c public <target> 1.3.6.1.4.1.3493.2.7.7.1.1.1.6
snmpwalk -v2c -c public <target> BAS-OSPF-MIB::basOspfExternLsaCount

Get a specific instance (index 1):

snmpget -v2c -c public <target> 1.3.6.1.4.1.3493.2.7.7.1.1.1.6.1
snmpget -v2c -c public <target> BAS-OSPF-MIB::basOspfExternLsaCount.1

Start monitoring Broadband Access Systems (BAS) CMTS (legacy) with a free 30-day trial of IPNetwork Monitor. Create custom SNMP monitor using the BAS-OSPF-MIB::basOspfExternLsaCount OID value, configure state conditions and alerts, and monitor any Broadband Access Systems (BAS) CMTS (legacy) from a single console.

OID Breakdown

Upper-level ancestors (10 from the standard OID tree / other modules)
Numeric OIDNameModule
1isoLANART-AGENT
1.3orgAirPair-MIB
1.3.6dodAirPair-MIB
1.3.6.1internetAirPair-MIB
1.3.6.1.4privateAirPair-MIB
1.3.6.1.4.1enterprisesAirPair-MIB
1.3.6.1.4.1.3493basMIBBAS-MIB
1.3.6.1.4.1.3493.2basMibGroupBAS-MIB
1.3.6.1.4.1.3493.2.7basAliasBAS-MIB
1.3.6.1.4.1.3493.2.7.7basAliasOspfBAS-MIB
Numeric OIDNameModule
1.3.6.1.4.1.3493.2.7.7.1basOspfObjectsBAS-OSPF-MIB
1.3.6.1.4.1.3493.2.7.7.1.1basOspfGeneralGroupTableBAS-OSPF-MIB
1.3.6.1.4.1.3493.2.7.7.1.1.1basOspfGeneralGroupEntryBAS-OSPF-MIB
1.3.6.1.4.1.3493.2.7.7.1.1.1.6basOspfExternLsaCountBAS-OSPF-MIB