Tromboning using VoIP/SIP

The standard Blueworx Trombone Custom Server can easily be used for SIP after adding one line to the Trombone Custom Server State Table. Refer to the Blueworx Voice Response for AIX: Application Development using State Tables for information on editing State Tables.

To modify the Trombone Custom Server State Table:

  1. Open the Trombone Custom Server State Table in an editor.
  2. Find line 78 (MakeCall).
  3. Insert a new line AssignData, Put Tag, To_HDR,IPaddress with the label “outdial”, where IPaddress is the address of the soft phone that is ‘tromboned to’, for example, SIP:fred@9.70.99.54.
    Note: The telephone number specified for the soft phone that is ‘tromboned to’ will be ignored.