Enrollment failed in Afaria Client App AES in Android device

Hi all,

         I have installed Afaria ssp portal,package server,enrollment server on the same Afaria server 7.0.I have created a enrollment policy and genereted a tiny url enrollment code and linked this policy to a static group..

          Now when i go to the Afaria Client app (AES) which is preinstalled on my Android device and i enter the enrollment code generated using tinyurl(eg-tqx7vumx),it is showing a popup as "Enrollment failed"

            Do we need to configure anything in the Afaria client app before writing the enrollment code??

                 Please help me to solve this problem??