Preparing to administer Call-by-Call Service Selection

Last Updated : Oct 30, 2012 |

Procedure

  1. Type display system-parameters customer-options. Press Enter.

    The system displays Optional Features screen.

  2. Ensure that the following fields are set to y:

    • ISDN

    • ISDN-BRI Trunks

    • Usage Allocation Enhancements

    If any of these fields is set to n, your system might not support the Call-by-Call Service Selection feature. Go to the Avaya Support website at http://support.avaya.com for current documentation and knowledge articles related to administering Call-by-Call Service Selection, or to open a service request.