me either, i am use simulatineous-use attribute and got same problem like u, but i disconnect user that using simultaneous-use attribut manually from radius server using this command

radview

this command will show connected user. the user using simultaneous-use attribut that forget to log off will still listed as connected user and will be printed by radview command. select one of the user that failed to loggin, because RADIUS recognize that it is still connected, and then run this command

echo "user1" I radclient -x (i forgot the command, just google it.)




--- On Fri, 8/14/09, Deepak <d88pak@gmail.com> wrote:

From: Deepak <d88pak@gmail.com>
Subject: Stale Session and Simultaneous-Use Question
To: "FreeRadius users mailing list" <freeradius-users@lists.freeradius.org>
Date: Friday, August 14, 2009, 1:50 PM

Hi,

I am simulating the problem on what if the AP goes down (due to
various reasons). I observed that user is not properly disconnected
and result is stale session. When the AP is up and when the previous
user tries to log in he/she gets login failed message because
"Simultaneous-Use" is in effect while previous session is still
ticking.

I am trying to find how to detect this problem automatically. Did some
google and found this

http://bisagunsara.blogspot.com/2007/03/stale-wifi-sessions-and-simultaneous.html

Before getting my hands dirty, I want to know if this is the correct
way to solve this problem in freeradius2 since the article is quite
old. Or I am just missing something that needs to tweak few configs
and is supported out of the box in freeradius2.


It is suggested in the article that it will not work together with
Simultaneous-Use enabled.

I want to know how others have solved this problem.

Need some suggestions

Thanks

--
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Registered Linux User #460714
Currently Using Fedora 10, CentOS 5.3
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