FreePBX
DIDWW SIP Trunks can be used with FreePBX for Inbound and Outbound calls. The following guide will explain the steps necessary to configure the FreePBX.
Inbound Setup
Configure inbound DIDWW SIP trunks in FreePBX for receiving calls.
Outbound Setup
Set up outbound SIP trunks in FreePBX for placing calls.
Extensions
Configure SIP extensions in FreePBX.