I have a customer that I will be taking over service for on their system. It is an ADIX APS r8.15. They would like to be able to make changes to the set names through the phone. I know this is possible, but I do not know the login information. This system pre-dates my experience with Iwatsu, since I have only worked on ECS, VS and Tos. Can someone pleas tell me what to do in order to login through the phone? I do have the template that the user can put on the phone.