DialPlan is set of Dialing Rule which are going to follow at the time of dialing for Dialing Prefix and Carrier Routing. System has an option to set predefined DialPlan based on Routes, Prefix, and Carrier and Dial Plan Pattern.
Configuration and management is simple and define in the system under the “Routing Management” –>“DialPlans” menu.There we can add, edit and delete the DialPlan.