Dial Plan Determination¶

This chapter covers PSTN call processing and routing. The first stage of call processing is the determination of which dial plan is applied against the incoming call.

It is assumed that there is a PSTN breakout code and the PSTN breakout code is used as a steering digit to direct the PSTN call processing. The PSTN breakout code is a single digit that is country specific and customer specific.

Dial Plans for VOSS Automate 10.x and later are available at Dial Plans.