View the Link-State Database
View the area advertisements and other information in the LSDB to ensure correct OSPF operations.
Before you begin
Change the VRF instance as required to configure OSPF on a specific VRF instance. The VRF must have an RP trigger of OSPF. Not all parameters are configurable on non-default VRFs.
Procedure
- In the navigation pane, expand .
- Click OSPF.
- Click the Link State Database tab.
Link State Database field descriptions
Use the data in the following table to use the Link State Database tab.
|
Name |
Description |
|---|---|
|
AreaId |
Identifies the area. The OSPF backbone uses the area ID 0.0.0.0. |
|
Type |
Specifies the OSPF interface type. Broadcast LANs, such as Ethernet and IEEE 802.5, use broadcast; X.25 and similar technologies use NBMA; and links that are point-to-point use pointToPoint. |
|
Lsid |
Identifies the piece of the routing domain that the advertisement describes. |
|
RouterId |
Identifies the router in the autonomous system. |
|
Sequence |
Identifies old and duplicate link-state advertisements. |
|
Age |
Specifies the age, in seconds, of the link-state advertisement. |
|
Checksum |
Contains the checksum of the complete contents of the advertisement, except for the age parameter. The checksum does not include the age parameter so that advertisement age increments without updating the checksum. |