All MIBs › Wellfleet-OSPF-MIB › wfOspfBackupLsdbSequence
wfOspfBackupLsdbSequence
Module: Wellfleet-OSPF-MIB
OID (symbolic): Wellfleet-OSPF-MIB::wfOspfBackupLsdbSequence
OID (numeric): 1.3.6.1.4.1.18.3.5.3.2.3.10.1.5
Node type: OBJECT-TYPE
Type: INTEGER
Access: read-only
Description: -- Note that the OSPF Sequence Number is a 32 bit signed -- integer. It starts with the value '80000001'h, -- or -'7FFFFFFF'h, and increments until '7FFFFFFF'h -- Thus, a typical sequence number will be very negative. 'The sequence number field is a signed 32-bit integer. It is used to detect old and duplicate link state advertisements. The space of sequence numbers is linearly ordered. The larger the sequence number the more recent the advertisement.' REFERENCE 'OSPF Version 2, Section 12.1.6 LS sequence number'
What is wfOspfBackupLsdbSequence?
The signed 32-bit sequence number of this LSA as held in the Backup soloist's database; a higher number means a more recent version, and the value typically appears very negative because numbering starts near the bottom of the 32-bit range, same as in the primary LSDB.
Examples
Walk all instances (SNMPv2c):
snmpwalk -v2c -c public <target> 1.3.6.1.4.1.18.3.5.3.2.3.10.1.5 snmpwalk -v2c -c public <target> Wellfleet-OSPF-MIB::wfOspfBackupLsdbSequence
Get a specific instance (index 1):
snmpget -v2c -c public <target> 1.3.6.1.4.1.18.3.5.3.2.3.10.1.5.1 snmpget -v2c -c public <target> Wellfleet-OSPF-MIB::wfOspfBackupLsdbSequence.1
Start monitoring Wellfleet/Bay Networks routers (OSPF neighbor-adjacency/LSA-database status) with a free 30-day trial of IPNetwork Monitor. Create custom SNMP monitor using the Wellfleet-OSPF-MIB::wfOspfBackupLsdbSequence OID value, configure state conditions and alerts, and monitor any Wellfleet/Bay Networks routers (OSPF neighbor-adjacency/LSA-database status) 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 |
| 1.3.6.1.4.1.18 | wellfleet | CMU-MIB |
| 1.3.6.1.4.1.18.3 | wfSwSeries7 | Wellfleet-COMMON-MIB |
| 1.3.6.1.4.1.18.3.5 | wfApplication | Wellfleet-COMMON-MIB |
| 1.3.6.1.4.1.18.3.5.3 | wfInternet | Wellfleet-COMMON-MIB |
| 1.3.6.1.4.1.18.3.5.3.2 | wfIpRouting | Wellfleet-COMMON-MIB |
| 1.3.6.1.4.1.18.3.5.3.2.3 | wfOspfGroup | Wellfleet-COMMON-MIB |
| Numeric OID | Name | Module |
|---|---|---|
| 1.3.6.1.4.1.18.3.5.3.2.3.10 | wfOspfBackupLsdbTable | Wellfleet-OSPF-MIB |
| 1.3.6.1.4.1.18.3.5.3.2.3.10.1 | wfOspfBackupLsdbEntry | Wellfleet-OSPF-MIB |
| 1.3.6.1.4.1.18.3.5.3.2.3.10.1.5 | wfOspfBackupLsdbSequence | Wellfleet-OSPF-MIB |