I followed the steps from this forum re:auth codes and was able to setup AUB and AUT and was successful in making a long distance call by using the SPRE + 6 + authcode + Phone Number. However, I could not find the steps to allow authorization codes globally on all phones with NCOS 0 that will prompt you to enter authorization code after hearing a tone. What is the package to allow this feature? I have a Suc 3.0 software. I hope you can provide me with the loads and commands to activate this feature. Thanks in advance.