All MIBs › RADLAN-OSPFV3-MIB › rlOspfv3AsLsdbChecksum
rlOspfv3AsLsdbChecksum
Module: RADLAN-OSPFV3-MIB
OID (symbolic): RADLAN-OSPFV3-MIB::rlOspfv3AsLsdbChecksum
OID (numeric): 1.3.6.1.4.1.89.216.4.1.7
Node type: OBJECT-TYPE
Type: Integer32
Access: read-only
Description: This field is the checksum of the complete contents of the advertisement, excepting the age field. The age field is excepted so that an advertisement's age can be incremented without updating the checksum. The checksum used is the same that is used for ISO connectionless datagrams; it is commonly referred to as the Fletcher checksum.
What is rlOspfv3AsLsdbChecksum?
This is the Fletcher checksum of the LSA's contents, excluding its age field so the checksum stays stable even as the age increments over time. Admins can compare this checksum across routers holding the same LSA to verify their copies are identical.
Examples
Walk all instances (SNMPv2c):
snmpwalk -v2c -c public <target> 1.3.6.1.4.1.89.216.4.1.7 snmpwalk -v2c -c public <target> RADLAN-OSPFV3-MIB::rlOspfv3AsLsdbChecksum
Get a specific instance (index 1):
snmpget -v2c -c public <target> 1.3.6.1.4.1.89.216.4.1.7.1 snmpget -v2c -c public <target> RADLAN-OSPFV3-MIB::rlOspfv3AsLsdbChecksum.1
Start monitoring Marvell (formerly RADLAN) Layer 3 switches/routers (multi-instance OSPFv3) with a free 30-day trial of IPNetwork Monitor. Create custom SNMP monitor using the RADLAN-OSPFV3-MIB::rlOspfv3AsLsdbChecksum OID value, configure state conditions and alerts, and monitor any Marvell (formerly RADLAN) Layer 3 switches/routers (multi-instance OSPFv3) from a single console.
OID Breakdown
Upper-level ancestors (7 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 |
| 1.3.6.1.4.1.89 | rnd | Dell-MIB |
| Numeric OID | Name | Module |
|---|---|---|
| 1.3.6.1.4.1.89.216 | rlOspfv3 | RADLAN-OSPFV3-MIB |
| 1.3.6.1.4.1.89.216.4 | rlOspfv3AsLsdbTable | RADLAN-OSPFV3-MIB |
| 1.3.6.1.4.1.89.216.4.1 | rlOspfv3AsLsdbEntry | RADLAN-OSPFV3-MIB |
| 1.3.6.1.4.1.89.216.4.1.7 | rlOspfv3AsLsdbChecksum | RADLAN-OSPFV3-MIB |