Astersik Video explaining about how to get the source code from the asterisk website
Reference www.asterisk.org
You will observe two versions
Asterisk 1.4.21 (version 1.4 )
Asterisk 1.6.0-beta 9 (version 1.6)
http://www.hotbutteredit.com/video/voip/asterisk/asterisk_install.htm
Asterisk - Part 2
We will now move to the next part which explains about how to start and stop the asterisk
http://www.hotbutteredit.com/video/voip/asterisk/running_asterisk.htm
Asterisk - Part 3
http://www.hotbutteredit.com/video/voip/asterisk/asterisk_extensions.htm
Asterisk - Part 4
This video on Asterisk explains about the dial plans
Important configuration files are at extensions.conf
Asterisk - Part 5
This part of the video explains about the AGI ( Asterisk Gateway Interface )
http://www.hotbutteredit.com/video/voip/asterisk/asterisk_contexts_dialplans_part2.htm
Asterisk - Part 6
This video of Asterisk expalins about the configuration of the softphones and how it interacts with the Asterisk Server
http://www.hotbutteredit.com/video/voip/asterisk/asterik_setting_up_softphones.htm
Asterisk - Part 7
This part of video on Asterisk includes Graphical Interface interpretations
Free versions are available at
http://www.hotbutteredit.com/video/voip/asterisk/asterisk_trixbox_intro.htm
Asterisk - Part 8
User Management and interfaces
http://www.hotbutteredit.com/video/voip/asterisk/asterisk_trixbox_features_1.htm
Asterisk - 9
Overview of Trix box and the web interfaces
http://www.hotbutteredit.com/video/voip/asterisk/asterisk_trixbox_features_2.htm
Asterisk - 10
Summary of all the things which we have learnt today
http://www.hotbutteredit.com/video/voip/asterisk/asterik_conclusion_documentation.htm
Thanks to hotbutteredit.com and the mentor Simon .