This will explain it....

http://www.voip-info.org/wiki/view/DAHDI

http://blogs.digium.com/2008/05/19/zaptel-project-being-renamed-to-dahdi/


73 Doug
WA3DSP
http://www.crompton.com/hamradio




From: george@dyb.com
To: App_rpt-users@ohnosec.org
Date: Thu, 11 Sep 2014 20:53:26 -0500
Subject: [App_rpt-users] What is Dahdi?

OK, not being a wise-ass, not trying to be stupid, that part’s covered. Just trying to understand.
 
 
What are the specific functions of:
 
Dahdi
Asterisk
Libpri
Zaptel
 
I know they are all part of the whole package, and that whole package still has me in awe. But being very curious type I wanted to know how this all comes together.
 
In my simple mind I axe: why isn’t Asterisk enough? I know what that one is, but as I use app_rpt daily I wish I knew which of the above are providing what part of the overall system.
 
 
 
George J Csahanin
W2DB
Allstar 2360 Echolink-Free
Cedar Park, TX
512-401-2630 home
401-338-0568 cel

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