All MIBs › DGS-3620-28TC-L3MGMT-MIB › swL3OspfInternalLsdbSequenceNo
swL3OspfInternalLsdbSequenceNo
Module: DGS-3620-28TC-L3MGMT-MIB
OID (symbolic): DGS-3620-28TC-L3MGMT-MIB::swL3OspfInternalLsdbSequenceNo
OID (numeric): 1.3.6.1.4.1.171.11.118.1.3.13.1.1.6
Node type: OBJECT-TYPE
Type: OCTET STRING
Access: read-only
Description: The sequence number field is a signed 32-bit integer. It is used to detect old and dupli- cate link state advertisements. The space of sequence numbers is linearly ordered. The larger the sequence number the more recent the advertisement.
What is swL3OspfInternalLsdbSequenceNo?
The 4-byte signed sequence number of this LSA, used to detect old and duplicate advertisements -- larger values indicate a more recent version of the same LSA. Admins compare sequence numbers across routers when diagnosing why an LSA doesn't appear to be updating as expected.
Examples
Walk all instances (SNMPv2c):
snmpwalk -v2c -c public <target> 1.3.6.1.4.1.171.11.118.1.3.13.1.1.6 snmpwalk -v2c -c public <target> DGS-3620-28TC-L3MGMT-MIB::swL3OspfInternalLsdbSequenceNo
Get a specific instance (index 1):
snmpget -v2c -c public <target> 1.3.6.1.4.1.171.11.118.1.3.13.1.1.6.1 snmpget -v2c -c public <target> DGS-3620-28TC-L3MGMT-MIB::swL3OspfInternalLsdbSequenceNo.1
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OID Breakdown
Upper-level ancestors (10 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 |
| 1.3.6.1.4.1.171 | d_link | DE1500-MIB |
| 1.3.6.1.4.1.171.11 | dlink_mgmt | DES2218-MIB |
| 1.3.6.1.4.1.171.11.118 | dlink_Dgs3620Proj | SWDGS3620PRIMGMT-MIB |
| 1.3.6.1.4.1.171.11.118.1 | dlink_Dgs3620Proj_Dgs3620_28TC | SWDGS3620PRIMGMT-MIB |
| Numeric OID | Name | Module |
|---|---|---|
| 1.3.6.1.4.1.171.11.118.1.3 | swL3MgmtMIB | DGS-3620-28TC-L3MGMT-MIB |
| 1.3.6.1.4.1.171.11.118.1.3.13 | swL3OspfLsdbMgmt | DGS-3620-28TC-L3MGMT-MIB |
| 1.3.6.1.4.1.171.11.118.1.3.13.1 | swL3OspfInternalLsdbTable | DGS-3620-28TC-L3MGMT-MIB |
| 1.3.6.1.4.1.171.11.118.1.3.13.1.1 | swL3OspfInternalLsdbEntry | DGS-3620-28TC-L3MGMT-MIB |
| 1.3.6.1.4.1.171.11.118.1.3.13.1.1.6 | swL3OspfInternalLsdbSequenceNo | DGS-3620-28TC-L3MGMT-MIB |