[Asterisk-Users] ECHO Tutorial

[shadowym]

In the context of Asterisk and TDM cards, I think this article is pretty
good.  Very light on the technical but David points out some of the unique
challenges.
http://www.linuxjournal.com/article/8424



> -----Original Message-----
> From: Doug Lytle [mailto:support at drdos.info] 
> Sent: Monday, June 19, 2006 3:43 PM
> To: Asterisk Users Mailing List - Non-Commercial Discussion
> Subject: Re: [Asterisk-Users] ECHO Tutorial
> 
> Daniel Salama wrote:
> > Is there anyone that could explain to me the phenomenon of 
> Echo or at 
> > least point me where I can learn more? Why is this 
> affecting the VoIP 
> > world so much and not the regular PSTN analog world? What does the 
> > PSTN industry have that they can handle such high volume of 
> calls and 
> > there is "no" echo problem?
> >
> 
> Search the list archives, there is more then enough information there.
> 
> http://lists.digium.com/pipermail/asterisk-users/
> 
> 
> Doug
> 
> 
> -- Ben Franklin quote: "Those who would give up Essential 
> Liberty to purchase a little Temporary Safety, deserve 
> neither Liberty nor Safety."
> 
> 
>