[Asterisk-Users] What is IAX Trunking?

[Steven Critchfield]

On Sun, 2004-07-04 at 08:24, Deon Rodden wrote:
> Sorry, I've been on voip-info.org but I still can't get a clear definition
> of what IAX trunking is. It says you need the timing from a zaptel device
> (or ztdummy or zaprtc) to make it work, but nothing specific about what it
> is or what it does. Maybe I'm looking in the wrong place.

This is where google helps.

IAX trunking is about combining multiple calls packets together in one
packet and saving the TCP header overhead. Basically after 4 concurrent
calls you start seeing a per packet savings. 


-- 
Steven Critchfield <critch at basesys.com>