Cisco Catalyst 4500 Series - Debug Redundancy

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Catalyst 4500 Series Switch Cisco IOS Command Reference—Release IOS XE 3.4.0SG and IOS 15.1(2)SG)
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Chapter 2 Cisco IOS Commands for the Catalyst 4500 Series Switches
debug redundancy
debug redundancy
To debug supervisor engine redundancy, use the debug redundancy command. To disable the debugging
output, use the no form of this command.
debug redundancy {errors | fsm | kpa | msg | progression | status | timer}
no debug redundancy
Syntax Description
Defaults This command has no default settings.
Command Modes Privileged EXEC mode
Command History
Examples This example shows how to debug the redundancy facility timer event debugging:
Switch# debug redundancy timer
Redundancy timer debugging is on
Switch#
errors Enables the redundancy facility for error debugging.
fsm Enables the redundancy facility for FSM event debugging.
kpa Enables the redundancy facility for keepalive debugging.
msg Enables the redundancy facility for messaging event debugging.
progression Enables the redundancy facility for progression event debugging.
status Enables the redundancy facility for status event debugging.
timer Enables the redundancy facility for timer event debugging.
Release Modification
12.1(12c)EW Support for this command was introduced on the Catalyst 4500 series switch
(Catalyst 4507R only).