[Asterisk-Users] Jitter over Sat

[steve at daviesfam.org]

On Thu, 2 Sep 2004, Storm D. J. Petersen wrote:

> Hi,
> 
> Thanks, I'll try to do a GSM Bridge call today.  I understand your answer
> for why voicemail - as in it does not require realtime processing, but what
> about the echo back test?  When I use echo back tests on other * servers or
> FWD I sound perfect - less some latency.  Surely echo back is in realtime?
> 

Well - the echo app on the other side just sends back what it receives, 
frame by frame, as and when the frames turn up.

So perhaps your end has sufficient jitter buffer to compensate, but the 
other end does not?

Steve