[asterisk-users] What would cause a drop between two asterisk systems?

[Carlos Alvarez]

On Tue, Mar 5, 2013 at 2:32 PM, Hose <hose+asterisk at bluemaggottowel.com>wrote:

> We have an asterisk frontend terminating all our SIP phones to, and an
> asterisk backend with a wildcard PRI card in it connecting to the PTSN.
> The frontend handles 99% of dialplan logic and just hands off anything
> outgoing to the backend via IAX2, which dials out on one of the open
> channels.
>

IAX is buggy.  We've never seen a reliable system using it.  We've given up
on it.  I'd try SIP.  Easy to do, no real reason not to.

Check all of the networking involved.  Leave a ping test running between
the systems constantly, then see if it dropped packets when you get a
dropped call.


-- 
Carlos Alvarez
TelEvolve
602-889-3003
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