After upgrade from UCM 5.x to 7.X the below scenarios
Phone A with CFNA to Phone B
Phone B with CFNA to Phone A
Works fine, but when
Phone A CFA to Phone B
Phone B CFNA to Phone A
The CFA not works and cause loop calls.
In UCM 5 and 6, on our labs, the CFA works, but not in UCM 7.x not.
Can Somebody help us?