Clients are having problems roaming between controllers when running the CCA Client. They are unable to pass traffic but do have a valid IP address. Once the client returns back to the originating/local controller they are again able to pass traffic. Any Ideas? I do have a tac case on this and they are bouncing back and forth on the issue. It appears to be a layer 3 roaming issue with CCA, but we are not sure at this point. If I get an answer I will pass it on.