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FreeSWITCH 1.2

You're reading from   FreeSWITCH 1.2 Whether you're an IT pro or an enthusiast, setting up your own fully-featured telephony system is an exciting challenge, made all the more realistic for beginners by this brilliant book on FreeSWITCH. A 100% practical tutorial.

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Product type Paperback
Published in May 2013
Publisher Packt
ISBN-13 9781782161004
Length 428 pages
Edition 2nd Edition
Concepts
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Toc

Table of Contents (24) Chapters Close

FreeSWITCH 1.2
Credits
About the Authors
About the Reviewers
www.PacktPub.com
Preface
1. Architecture of FreeSWITCH 2. Building and Installation FREE CHAPTER 3. Test Driving the Example Configuration 4. SIP and the User Directory 5. Understanding the XML Dialplan 6. Using XML IVRs and Phrase Macros 7. Dialplan Scripting with Lua 8. Advanced Dialplan Concepts 9. Moving Beyond the Static XML Configuration 10. Controlling FreeSWITCH Externally 11. Web-based Call Control with mod_httapi 12. Handling NAT 13. VoIP Security 14. Advanced Features and Further Reading The FreeSWITCH Online Community Migrating from Asterisk to FreeSWITCH The History of FreeSWITCH Index

Making calls from the command line interface


You can make calls with no users on a system. For this example, we're going to assume that you have an endpoint to which you can make unauthenticated calls. This endpoint could be an IP phone, a soft phone, or even another FreeSWITCH server with a registered user or two. The only requirement is that the URI you call should ring a phone that you can answer. In our examples, we'll use my.open.endpoint.example.com as the target domain. Be sure to use the appropriate user and domain or IP address for your configuration.

Open fs_cli and execute this command:

originate sofia/internal/1234@my.open.endpoint.example.com &echo()

Obviously, this isn't going to be very useful in the real world. Hearing yourself say, "Hello, testing one, two, three…" can prove to be a good test of bi-directional audio and such, but to make this a productive example we should probably do something bit more interesting with our call.

In the following example, we'll originate...

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