"Thomas Kenyon" <tom@art-it-services.co.uk> wrote in
message news:mBxgh.11945$Qa6.3157@newsfe6-gui.ntli.net
> Ivor Jones wrote:
> > "David Cook" <david.cook@jpcompserv.co.uk> wrote in
> > message news:4581b821$0$761$5a6aecb4@news.aaisp.net.uk

[snip]

> > > Try IDEFISK from http://www.asteriskguru.com. If this
> > > works then unfortunately it is your ATA.
> >
> > Thanks, I'll give that a look. The problem is, some of
> > the trouble we're having is intermittent, i.e. a call
> > attempt will fail two or three times, then succeed on
> > the next try.
> Is there a qualify= line in the iax.conf entry on the
> remote host? Are you registering to the remote host or
> are you using static hosts?

I don't know about qualify= as I'm not at the remote end and my knowledge
of Asterisk/Linux is virtually non-existent..! However I will ask and let
you know. What should be in that line..?

Using registration as you would to a normal VoIP provider.

Incidentally, I've tried the DIAX softphone on my laptop and that works
fine.


Ivor