From FreeSWITCH Wiki
Recipies have already been turned in to Pact!
We are collecting the proverbial recipes for a FreeSWITCH Cookbook! Please give us your ideas for recipes. If you have a recipe already written out then contact Michael S Collins (IRC: mercutioviz) so that we can get them organized.
Information for prospective authors
Here is our list of recipes:
Packt provides some information for authors:
Please place your recipe suggestions in one of the sections below. If there isn't a section for your recipe then please create one.
- how to use FreeTDM (with Sangoma A102D, B700 cards)
- how to setup a fax-gateway (mod_spandsp in T38 Gateway / termination Mode)
- how to install on Mac OS X (Server)
Billing & CDR
- mod_xml_cdr for CDR in XML format
- mod_cdr_csv for CDR format in CSV
- mod_radius_cdr for Radius CDR storage
- CDR parsing and rating.
- relationships between a legs and b legs in various call scenarios
How to best configure FreeSWITCH so that it is safe from potential attackers:
- rate limiting of calls
- sample firewalling configuration
- how to identify that you are being attacked
Dealing with NAT
Configuring VoIP Accounts
- How to ensure that the users hear the correct dialtones if extensions are configured in multiple countries.
made BLF lamps blinking or use XMPP?
How to make calls from / to an RTMP - phone
How to use Sangomas Voice Transcoding Cards
LDAP integration via OpenLDAP
I'm ghenry@OpenLDAP.org so will do this part.
SOS Receptionist Button
Nik Martin - I wrote a dialplan feature that allows a person to hit a speeddial on their phone that silently rings all phones and displays a help message. The receptionists phone does not ring, even on speaker.
Server Side Call Forwarding
mod_db + ivr to provide server side call forwarding, for use in dialplans where users are in complex dial groups, making 302 REDIRECT forwarding from an endpoint impractical. IVR would prompt user for FW number, then insert it into mod_db. Then entry point into dialplan checks for forward from DB before continuing.
Dial plan for video conference
- mod_conference changes for HD video conference.
- Explanation of MeetMe conference and dialout.
Monitoring Conferences via Webservice/CGI like conference.freeswitch.org
Recording in different file formats, codec.
Recording only a particular leg.
Recording both legs separately in 2 different files.
Queue (fifo, valet parking)
Forwarding faxes to configured mail boxes.
Send faxes with text files.
Using Hylafax with mod_spandsp (there are many Hylafax Clients/Frameworks out there)
Music on Hold
Live from an audio input
bkw's trick to have voicemail call your phone so you can listen live while someone is leaving you a message.
Add a method for vm user to leave a message for another vm user via bind_meta_app
Howto configure voicemail so that it works in different languages according to incoming call source, or the configuration of a specific extension.
Dialplan Scripting (mod_lua/mod_perl/mod_spidermonkey)
Event Socket Scripting/ESL
How to make scheduled calls with inbound event socket.
Interactive dialer - Get the digits from caller and put him to listen some music when bridging to the dialed number.
Multi users conference initiated by one button on the phone (like the local conference on Polycom phones, but not limited to 3-4 users).
Howto integrate with Windows (TAPI/Outlook/Click2Dial/Pop-Up on incoming Calls/...)
Converting From Asterisk to FreeSWITCH
FS console logs
Connecting to different endpoints/providers
SIP (connect to * or another FS box)
- How to send < and > characters in SIP messages
- How to send/modify P-parameters e.g. P-Asserted-Identity
Gang - what do you think of the converting from Asterisk to FreeSWITCH cookbook section? Is it a good idea? Are we biting off more than we can chew? Let me know what you think. Also, please jot down your thoughts on what to include in such a conversion chapter.