All MIBs › EXTREME-OSPFV3-MIB › extremeOspfv3IfLinkLsaCksumSum
extremeOspfv3IfLinkLsaCksumSum
Module: EXTREME-OSPFV3-MIB
OID (symbolic): EXTREME-OSPFV3-MIB::extremeOspfv3IfLinkLsaCksumSum
OID (numeric): 1.3.6.1.4.1.1916.1.50.1.7.1.21
Node type: OBJECT-TYPE
Type: Integer32
Access: read-only
Description: The 32-bit unsigned sum of the Link-Scope link state advertisements' LS checksums contained in this link's link state database. 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.
What is extremeOspfv3IfLinkLsaCksumSum?
32-bit checksum sum over all Link-scope LSAs on this interface's link, used to detect changes or compare state between routers sharing the same link.
Examples
Walk all instances (SNMPv2c):
snmpwalk -v2c -c public <target> 1.3.6.1.4.1.1916.1.50.1.7.1.21 snmpwalk -v2c -c public <target> EXTREME-OSPFV3-MIB::extremeOspfv3IfLinkLsaCksumSum
Get a specific instance (index 1):
snmpget -v2c -c public <target> 1.3.6.1.4.1.1916.1.50.1.7.1.21.1 snmpget -v2c -c public <target> EXTREME-OSPFV3-MIB::extremeOspfv3IfLinkLsaCksumSum.1
Start monitoring Extreme Networks ExtremeXOS-based switches/routers running OSPFv3 with a free 30-day trial of IPNetwork Monitor. Create custom SNMP monitor using the EXTREME-OSPFV3-MIB::extremeOspfv3IfLinkLsaCksumSum OID value, configure state conditions and alerts, and monitor any Extreme Networks ExtremeXOS-based switches/routers running OSPFv3 from a single console.
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 |
| 1.3.6.1.4.1.1916 | extreme | A3COM51-SS9000SX |
| 1.3.6.1.4.1.1916.1 | extremeAgent | EXTREME-BASE-MIB |
| Numeric OID | Name | Module |
|---|---|---|
| 1.3.6.1.4.1.1916.1.50 | extremeOspfv3MIB | EXTREME-OSPFV3-MIB |
| 1.3.6.1.4.1.1916.1.50.1 | extremeOspfv3Objects | EXTREME-OSPFV3-MIB |
| 1.3.6.1.4.1.1916.1.50.1.7 | extremeOspfv3IfTable | EXTREME-OSPFV3-MIB |
| 1.3.6.1.4.1.1916.1.50.1.7.1 | extremeOspfv3IfEntry | EXTREME-OSPFV3-MIB |
| 1.3.6.1.4.1.1916.1.50.1.7.1.21 | extremeOspfv3IfLinkLsaCksumSum | EXTREME-OSPFV3-MIB |