FreePBX with ClearIP In-Line Proxy for routing and STIR/SHAKEN

1. Introduction

This documentation explains how to configure FreePBX^® to use the ClearIP in-line proxy for routing and STIR/SHAKEN services. These instructions are based on FreePBX version 16 but will likely work with older versions.

2. Setup in-line proxy

Here are the instructions for setting up the ClearIP in-line proxy.

3. Configure FreePBX

ClearIP returns target destination(s) based on the routing policies configured in ClearIP. The in-line proxy sends the calls to the target destination(s).

Figure 1: Network Diagram

3.1. Setup the trunk

An example trunk configuration is shown below.

Figure 2: General Settings

Figure 3: PJSIP Settings

3.2. Configure the trunk as the first route

An example routing configuration is shown below.

Figure 4: Route Settings

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