In the past I have been using 9 as my AC1 and 6 as my AC2. We have now done away with the need for the 6 as an access code and I now need to use it for CDP. When I go under LD 86 and do a CHG for the ESN and I get to the AC2 prompt I have tried typing NUL but the N immediatly returns an ESN002 (Digit input instead of alpha input.Action:Enter digits.) I then tried X6 but the X returns a ESN002 So I tried 6X and once again got ESN002. What gives. Does anyone know how to remove the AC2. Thanks for any help