I am having RADIUS accounting issues with an ASA 5520 that uses TACACS for authentication. Both are hosted on the same ACS server. I can send RADIUS info to my Microsoft IAS box but get Syslog ID 113022 errors when trying to send to the ACS RADIUS. A packet capture shows the RADIUS accounting request getting to the ACS box (Windows Server 2003 R2) but syslog shows failedauth. Any ideas?
I have this problem too.