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Cisco ACS 5.2.0.26 EAP offloading to controller

r.balla
Level 1
Level 1

Hi,

I am using a cisco ACS 5.2.0.26 server as my external Radius server to authenticate our wireless clients.

RFS6000 controller acts as a proxy in between ACS and wirreless clients.

I have enabled EAP termination on my controller so that only the auth request packets go to ACS server for offloading purpose.

The wireless client (windows 7 OS) uses PEAP-MSCHAPv2. Doing this way the ACS is dropping the requests with the following error code,

"11309 Incorrect RADIUS MS-CHAP v2 attribute"

If I don't use EAP termination, the wireless client authenticates successfully.

Any comments on this will be greatly appreciated.

1 Accepted Solution

Accepted Solutions

r.balla
Level 1
Level 1

It got resolved after upgrading to the latest cumulative patch for 5.2.0.26

View solution in original post

1 Reply 1

r.balla
Level 1
Level 1

It got resolved after upgrading to the latest cumulative patch for 5.2.0.26