Nortel-Magellan-Passport-IpMIB :: vrIpOspfAreaAreaLsaCksumSum

MIB Reference — IPNetwork Monitor · Updated October 06, 2026

All MIBs › Nortel-Magellan-Passport-IpMIB › vrIpOspfAreaAreaLsaCksumSum

vrIpOspfAreaAreaLsaCksumSum

Module: Nortel-Magellan-Passport-IpMIB

OID (symbolic): Nortel-Magellan-Passport-IpMIB::vrIpOspfAreaAreaLsaCksumSum

OID (numeric): 1.3.6.1.4.1.562.2.4.1.100.6.7.2.11.1.5

Node type: OBJECT-TYPE

Type: Unsigned32

Access: read-only

Description: The 32-bit unsigned sum of the link-state advertisement's LS checksums contained in this area's link-state database. This sum excludes external (LS type 5) link-state advertisements. The sum can be used to determine if there has been a change in a router's link state database, and to compare the link-state database of two routers.

Examples

Walk all instances (SNMPv2c):

snmpwalk -v2c -c public <target> 1.3.6.1.4.1.562.2.4.1.100.6.7.2.11.1.5
snmpwalk -v2c -c public <target> Nortel-Magellan-Passport-IpMIB::vrIpOspfAreaAreaLsaCksumSum

Get a specific instance (index 1):

snmpget -v2c -c public <target> 1.3.6.1.4.1.562.2.4.1.100.6.7.2.11.1.5.1
snmpget -v2c -c public <target> Nortel-Magellan-Passport-IpMIB::vrIpOspfAreaAreaLsaCksumSum.1

SNMPv3 example:

snmpget -v3 -l authPriv -u snmpv3-user -a SHA -A "AuthPassword1" -x AES -X "PrivPassword1" <target> vrIpOspfAreaAreaLsaCksumSum.1

Start monitoring Nortel Magellan Passport multiservice switch (virtual-router IP port configuration) with a free 30-day trial of IPNetwork Monitor. Create custom SNMP monitor using the Nortel-Magellan-Passport-IpMIB::vrIpOspfAreaAreaLsaCksumSum OID value, configure state conditions and alerts, and monitor any Nortel Magellan Passport multiservice switch (virtual-router IP port configuration) from a single console.

OID Breakdown

Upper-level ancestors (11 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
1.3.6.1.4.1.562nortelCPM-NORTEL-MIB
1.3.6.1.4.1.562.2magellanNortel-Magellan-Passport-UsefulDefinitionsMIB
1.3.6.1.4.1.562.2.4passportNortel-Magellan-Passport-UsefulDefinitionsMIB
1.3.6.1.4.1.562.2.4.1componentsNortel-Magellan-Passport-UsefulDefinitionsMIB
1.3.6.1.4.1.562.2.4.1.100vrNortel-Magellan-Passport-VirtualRouterMIB
Numeric OIDNameModule
1.3.6.1.4.1.562.2.4.1.100.6vrIpNortel-Magellan-Passport-IpMIB
1.3.6.1.4.1.562.2.4.1.100.6.7vrIpOspfNortel-Magellan-Passport-IpMIB
1.3.6.1.4.1.562.2.4.1.100.6.7.2vrIpOspfAreaNortel-Magellan-Passport-IpMIB
1.3.6.1.4.1.562.2.4.1.100.6.7.2.11vrIpOspfAreaOperTableNortel-Magellan-Passport-IpMIB
1.3.6.1.4.1.562.2.4.1.100.6.7.2.11.1vrIpOspfAreaOperEntryNortel-Magellan-Passport-IpMIB
1.3.6.1.4.1.562.2.4.1.100.6.7.2.11.1.5vrIpOspfAreaAreaLsaCksumSumNortel-Magellan-Passport-IpMIB