FreeSBC:Asterisk

Introduction

This Configuration Note describes how to set up Telcobridges FreeSBC/ProSBC for interworking between ITSP’s SIP Trunk or remote client access for Asterisk server.

NOTE: SIP Trunk use G.711 in this test. There is no transcoding available.

Prerequisites

• FreeSBC devices must be installed as described in their respective with release 3.0.x/3.1.x. Release 3.0.x is not supported for TCP connections installation guides.
• Asterisk.For additional information on Asterisk, visit [1]

Example Environments for SIPTrunking with Asterisk

FreeSBC/ProSBC Configuration for SIP Trunking with Asterisk

(Step 1) Create IP Network	(Step 2) Create Protocol Stack	(Step 3) Create Call Route
Configuring an IP Virtual Port Configuring a VLAN Configuring IP Interfaces Create an IP port range	Create a SIP stack Create a SIP transport server Modify profile Allocate a SIP NAP Allocate an open SIP NAP	Create a first call route

Example Configuration

Step by step example SIP Trunk configuration.

• SIP Trunking Example Configuration

Example Environments for Remote Workers with Asterisk

Troubleshooting

Call Trace (Paid version only)	Test Call (Paid version only)	TBReport	Advanced Troubleshooting of FreeSBC
Configure call trace Retrieve call trace	Creating a Test Call	Capture a report of the system	Advanced Troubleshooting of FreeSBC