could be the ACS ???

akobwaycct · ‎03-01-2007

hi

i have a wlan with nineteen Aps i just added a CISCO ACS SE that authentictes from the windows AD...the problem is that ever since addind the ACS my clients keeps on disconnecting and then i will be prompted to enter my credentials again,this happens in intervals of 10 minutes...what could be the problem ?

jkennedy · ‎03-01-2007

What version of ACS are you using, I had the same problem with ACS 4.0 upgraded to 4.1(1) Build 23 no problems since. Check your Database Replication times that could cause the radius server not found error. And option [026/5842/001] Cisco-Aironet-Session-Timeout.

Vivek Santuka · ‎03-01-2007

Hi,

You can try adding the Session Timeout attribute and setting a high value on it in the group/user profile.

Session Timeout is a RADIUS (IETF) attribute.

Regards,

Vivek

akobwaycct · ‎03-01-2007

but we i am not using radius IETF i am using radius Aironet.

Vivek Santuka · ‎03-03-2007

Hi,

When you use any Radius (Aironet or IOS etc.) you are using Radius IETF + some Cisco specific attributes.

Regards,

Vivek

zhenningx · ‎03-02-2007

If you use PEAP authentication, you need install this hotfix on client computers:

http://support.microsoft.com/kb/885453/en-us

Zhenning