Passport and Cisco ACS authorization

Hi,

I would like to use Cisco ACS for authentication and authorization on my DIGI Passports. Authentication is not a problem, however authorization is not working for admin access.

Found this article:

http://www.digi.com/support/kbase/kbaseresultdetl.jsp?id=3006&hit=Authorization%20fails%20on%20Cisco%20ACS%20server%204.1%20(Windows%20version)#knowledgebase

But it is not working.

Does anyone know how to get admin access working on the ACS for the Passports?

Thanks,

J