Managed Switch CLI Manual, Release 8.0.3
Routing Commands 4-72
v1.0, July 2010
The information below is only displayed if OSPF is enabled.
For each link-type and area, the following information is displayed:
show ip ospf database database-summary
Use this command to display the number of each type of LSA in the database for each area and for
the router. The command also displays the total number of LSAs in the database.
Format show ip ospf [<areaid>] database [{database-summary | [{asbr-summary
| external | network | nssa-external | opaque-area | opaque-as |
opaque-link | router | summary}] [{adv-router [<ipaddr>] | self-
originate}]}]
Mode • Privileged EXEC
• User EXEC
Term Definition
Adv Router The Advertising Router. Is a 32 bit dotted decimal number representing the LSDB
interface.
Age A number representing the age of the link state advertisement in seconds.
Sequence A number that represents which LSA is more recent.
Checksum The total number LSA checksum.
Options This is an integer. It indicates that the LSA receives special handling during routing
calculations.
Rtr Opt Router Options are valid for router links only.
Format show ip ospf database database-summary
Modes • Privileged EXEC
• User EXEC
Term Definition
Router Total number of router LSAs in the OSPF link state database.
Network Total number of network LSAs in the OSPF link state database.
Summary Net Total number of summary network LSAs in the database.
Summary ASBR Number of summary ASBR LSAs in the database.
Type-7 Ext Total number of Type-7 external LSAs in the database.
Self-Originated
Type-7
Total number of self originated AS external LSAs in the OSPFv3 link state database.
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