494 802.1x Commands
Default Configuration
Periodic re-authentication is disabled.
Command Mode
Interface Configuration (Ethernet) mode.
User Guidelines
• It is recommended to use re-authentication because if re-authentication is not defined, once a port is
authenticated, it will remain in this state until the port is down or a log-off message is sent by client.
Examples
The following example enables periodic re-authentication of the client.
dot1x timeout re-authperiod
The dot1x timeout re-authperiod Interface Configuration mode command sets the number of seconds
between re-authentication attempts. Use the no form of this command to return to the default setting.
Syntax
•
dot1x timeout re-authperiod
seconds
• no dot1x timeout re-authperiod
•
seconds —
Number of seconds between re-authentication attempts. (Range: 300 - 4294967295)
Default Configuration
3600
seconds between re-authentication attempts
.
Command Mode
Interface Configuration (Ethernet) mode.
User Guidelines
• There are no user guidelines for this command.
Examples
The following example sets the number of seconds between re-authentication attempts, to 3600.
Console (config)# interface ethernet g8
Console (config-if)# dot1x re-authentication
Console (config)# interface ethernet g8
Console (config-if)# dot1x timeout re-authperiod 3600
5400_CLI.book Page 494 Wednesday, December 17, 2008 4:33 PM
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