Specifications

IP Switching Commands
show ip cef epoch
ISW-162
Cisco IOS IP Switching Command Reference
May 2008
show ip cef epoch
To display the epoch information for the adjacency table and all Forwarding Information Base (FIB)
tables, use the show ip cef epoch command in privileged EXEC mode.
show ip cef epoch
Syntax Description This command has no arguments or keywords.
Defaults This command has no default settings.
Command Modes Privileged EXEC
Command History
Usage Guidelines These show commands also display the epoch information for the following:
• show ip cef summary—Displays the table epoch for a specific FIB table.
• show ip cef detail—Displays the epoch value for each entry of a specific FIB table.
• show adjacency summary—Displays the adjacency table epoch.
• show adjacency detail—Displays the epoch value for each entry of the adjacency table.
Examples This example shows how to display epoch information:
Router# show ip cef epoch
CEF epoch information:
Table:Default-table
Table epoch:2 (164 entries at this epoch)
Adjacency table
Table epoch:1 (33 entries at this epoch)
This example shows the output after you clear the epoch table and increment the epoch number:
Router# show ip cef epoch
CEF epoch information:
Table:Default-table
Table epoch:2 (164 entries at this epoch)
Release Modification
12.2(14)SX Support for this command was introduced on the Supervisor Engine 720.
12.2(17d)SXB Support for this command on the Supervisor Engine 2 was extended to Release
12.2(17d)SXB.