Ensure that the required modules (Quad BRI Framer) are installed and programmed. Refer Program Controller Modules for more information.
Ensure that Interconnect Restriction and Intercept Handling are programmed for each trunk.
To program digital trunks:
Select the type of trunk you are programming and follow the instructions provided:
For an EX Controller, from the Gateway Configuration Scripts form, select the trunk endpoint and follow the instructions provided in Execute Gateway Configuration Scripts