Re: [Gumstix-users] Asterisk PBX for intercom

[Jesse S. <noo...@gm...>]

On Wed, Feb 18, 2009 at 12:55 PM, Paul Larkin <pau...@in...> wrote:
> Thanks for the insight Jesse.  I am hoping to get closer to
> conclusive. I will be running 12-23 people  in full conference/bridge.
>
Hmmm well that many people may be a squeeze - you'll need to watch
what codecs you're using - if calls are between handsets then try to
keep them the same codec each end and if possible allow reinvites
which takes asterisk out of the media stream once the connection is
made.

Also a conference room requires high precision timing either from a
zaptel card or the zaptel dummy module which uses some usb chipsets as
a timing source or otherwise - might need some more research...

Jesse