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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

Testing voicemail


Each user in the directory has a voice mailbox, where others can leave voice messages. In the example Dialplan configuration, unanswered calls to a user will go to the user's voicemail after 30 seconds. Make a test call to confirm that everything is working. Dial the destination extension and let it ring. After about 30 seconds, the voicemail system will answer; record a message of at least three seconds (the minimum message length), and then hang up. (If you have only one phone for testing, try dialing your own extension.)

The user's phone will now have a message-waiting indicator. An X-Lite soft phone with a message waiting looks like the following screenshot:

Notice the recording icon and the telephone handset icon. Each has a red circle indicating the number of voicemail messages and missed calls, respectively.

Tip

Save time when leaving a voice message by pressing #, to skip past the user's outbound greeting.

Retrieving the message is also simple; dial *98 or 4000. The...

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