Blueworx Voice Response needs a telecommunications cable to connect each digital trunk adapter to the telephone network. The cables that are available are described in the Blueworx Voice Response for AIX: General Information and Planning information.
Connect each DTTA to the telephone network using a standard RJ45 cable.
For channel associated signaling (CAS) and ISDN, connect each DTTA to the telephone network using a standard RJ45 cable.