IP-based

Configure FreePBX PJSIP Trunking with IP based interconnection with DIDForSale. This configuration has been tested on FreePBX Version 14.0.5.2 'VoIP Server'

CREATE TRUNKS FOR INBOUND

Step 1: Login to your freepbx admin interface, go to Connectivity>Trunks and select the option Add SIP (chan_pjsip) Trunk

Step 2: Give a name for the trunk as didforsale_1 and add the trunk Parameter as shown in below img.

STEP 3:Click on the pjsip settings and enter the IP 209.216.15.70 in front of SIP SERVER and SIP Server Port as 5060 then click on submit as shown in figure below:

Step 4: Create a second trunk for inbound with trunk name as didforsale_2 and add the trunk Parameters as shown

STEP 5: Click on the pjsip settings and enter the second IP 209.216.2.211 in front of SIP SERVER and then click on submit as shown in below:

Routing Inbound Routes

Step 6: For routing your inbound calls coming on your DID number, click on inbound routes and configure the DID with prefix 1. Toll free numbers needs to be configured without 1. Say your DID is 6014932412 then you will configure the DID with 16014932412 in the inbound routes.

Here is the image for inbound setups