Re-authenticate wireless user periodically

Unanswered Question
May 24th, 2010


How could i enforce that the user will be authenticated after every 24 hours if he continuously connected on the wireless device. I have a setup with cisco acs server with standalone 1252 wireless access point and Running PEAP authentication with acs server with WPA2.


I have this problem too.
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adbradle Tue, 12/14/2010 - 15:15

There are timers with in the PEAP setup on the ACS server that will force the user to reauthenticate.  The user shouldn't see this even happen if he has cached credentials on his PC but if not he will be prompted at the interval you set in ACS.

Hope this helps.


George Stefanick Tue, 12/14/2010 - 16:37

In ACS go --> System Configuration --> Global Authentication Setup -->PEAP SESSION TIMEOUT--PEAP SESSION TIMEOUT

PEAP session timeout (minutes)—Enter the amount of time in minutes to  define the length of the maximum PEAP session.


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