Cisco NM-8B-U - HW ROUTERS L-M User Manual page 179

16- and 36-Port Ethernet Switch Module for Cisco 2600 Series, Cisco 3600 Series, and Cisco 3700 Series
dot1x re-authentication
To enable periodic reauthentication of the client, use the dot1x re-authentication command in global
configuration mode. To return to the default setting, use the no form of this command.
Syntax Description
This command has no arguments or keywords.
Defaults Periodic reauthentication is disabled.
Command Modes Global configuration
Command History Release
12.1(6)EA2
12.2(15)ZJ
Usage Guidelines You configure the amount of time between periodic reauthentication attempts by using the dot1x
timeout re-authperiod global configuration command.
Examples The following example shows how to disable periodic reauthentication of the client:
Switch(config)# no dot1x re-authentication
The following example shows how to enable periodic reauthentication and set the number of seconds
between reauthentication attempts to 4000 seconds:
Switch(config)# dot1x re-authentication
Switch(config)# dot1x timeout re-authperiod 4000
You can verify your settings by entering the show dot1x privileged EXEC command.
Related Commands Command
dot1x timeout re-authperiod
show dot1x
dot1x re-authentication
no dot1x re-authentication
Modification
This command was introduced.
This command was implemented on the following platforms: Cisco 2600
series, Cisco 3600 series, and Cisco 3700 series routers.
Description
Sets the number of seconds between reauthentication attempts.
Displays 802.1x statistics, administrative status, and operational
status for the switch or for the specified interface.
Cisco IOS Release 12.2(2)XT, 12.2(8)T, and 12.2(15)ZJ
dot1x re-authentication
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