All MIBs › DGS3000-10TC-L3MGMT-MIB › swL3OspfExternalLsdbSequenceNo
swL3OspfExternalLsdbSequenceNo
Module: DGS3000-10TC-L3MGMT-MIB
OID (symbolic): DGS3000-10TC-L3MGMT-MIB::swL3OspfExternalLsdbSequenceNo
OID (numeric): 1.3.6.1.4.1.171.11.133.1.1.3.13.2.1.6
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 swL3OspfExternalLsdbSequenceNo?
The signed 32-bit sequence number of this external LSA, used the same way as in the internal LSDB to identify the most recent copy of the advertisement during flooding and to detect duplicates.
Examples
Walk all instances (SNMPv2c):
snmpwalk -v2c -c public <target> 1.3.6.1.4.1.171.11.133.1.1.3.13.2.1.6 snmpwalk -v2c -c public <target> DGS3000-10TC-L3MGMT-MIB::swL3OspfExternalLsdbSequenceNo
Get a specific instance (index 1):
snmpget -v2c -c public <target> 1.3.6.1.4.1.171.11.133.1.1.3.13.2.1.6.1 snmpget -v2c -c public <target> DGS3000-10TC-L3MGMT-MIB::swL3OspfExternalLsdbSequenceNo.1
Start monitoring D-Link DGS-3000-10TC Layer 3 switch with a free 30-day trial of IPNetwork Monitor. Create custom SNMP monitor using the DGS3000-10TC-L3MGMT-MIB::swL3OspfExternalLsdbSequenceNo OID value, configure state conditions and alerts, and monitor any D-Link DGS-3000-10TC Layer 3 switch from a single console.
OID Breakdown
Upper-level ancestors (11 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 |
| 1.3.6.1.4.1.171.11.133 | dlink_Dgs3000Proj | SWDGS3000PRIMGMT-MIB |
| 1.3.6.1.4.1.171.11.133.1 | dgs3000_10tc | SWPRIMGMT-DGS3000-MIB |
| 1.3.6.1.4.1.171.11.133.1.1 | dgs3000_10_tc | SWPRIMGMT-DGS3000-MIB |
| Numeric OID | Name | Module |
|---|---|---|
| 1.3.6.1.4.1.171.11.133.1.1.3 | swL3MgmtMIB | DGS3000-10TC-L3MGMT-MIB |
| 1.3.6.1.4.1.171.11.133.1.1.3.13 | swL3OspfLsdbMgmt | DGS3000-10TC-L3MGMT-MIB |
| 1.3.6.1.4.1.171.11.133.1.1.3.13.2 | swL3OspfExternalLsdbTable | DGS3000-10TC-L3MGMT-MIB |
| 1.3.6.1.4.1.171.11.133.1.1.3.13.2.1 | swL3OspfExternalLsdbEntry | DGS3000-10TC-L3MGMT-MIB |
| 1.3.6.1.4.1.171.11.133.1.1.3.13.2.1.6 | swL3OspfExternalLsdbSequenceNo | DGS3000-10TC-L3MGMT-MIB |