[asterisk-users] Extension and Voice Mail setup

[Brian Candler]

On Wed, Oct 11, 2006 at 04:06:06AM -0400, Ahmed Ndaula wrote:
> I am absolutely new to asterisk for the Voice Over IP. I have set up my 
> own server using asterisk, successfully connected and be in position to 
> test the voice over IP by connecting to the digium server and testing 
> the echo system working absolutely fine. My therefore comes, how to work 
> with extensions and voicemail. The documentation that I am using does 
> not provide me with concrete information on working on this.

Try "Asterisk: The Future of Telephony". It has practical dialplan and
voicemail examples (chapters 5 and 6).

http://www.asteriskdocs.org/modules/tinycontent/index.php?id=11
(or buy the printed book)