DELL 8132 ユーザーズマニュアル

OSPF Commands

This command displays information about recent Shortest Path First (SPF) 

calculations. The SPF is the OSPF routing table calculation. The output lists 

the number of times the SPF has run for each OSPF area. A table follows this 

information. For each of the 15 most recent SPF runs, the table lists how long 

ago the SPF ran, how long the SPF took, and the reasons why the SPF was 

scheduled.

This command has no arguments or keywords.

This command has no default configuration.

User EXEC, Privileged EXEC modes, Config mode and all Config sub-modes

This command has no user guidelines.

Delta T

The time since the routing table was computed, in hours, minutes, 

and seconds (hh:mm:ss).

Intra

The time taken to compute intra-area routes, in milliseconds.

Summ

The time taken to compute inter-area routes, in milliseconds.

Ext

The time taken to compute external routes, in milliseconds.

SPF Total

The total time to compute routes, in milliseconds. The total may 

exceed the sum of the Intra, Summ, and Ext times.

2CSPC4.X8100-SWUM102.book  Page 1277  Friday, March 15, 2013  8:56 AM