[asterisk-dev] Overlapped dialling on SIP trunks for outgoing calls

[Andreas Sikkema]

On Apr 25, 2008, at 7:16 PM, Andreas Brodmann wrote:
> What if once asterisk receives the command to initiate a call it  
> does so,
> and when receiving a 484 it tells the other side anything like 484  
> (you're
> on the right way but you are missing figures) and drops its newly  
> initiated
> call. This continues until asterisk receives a 200 from the sip trunk.

Hmm, I'd not wait for a 200OK, but maybe for a 180 RINGING or 18x  
Session Progress with SDP? There might even be a standard that  
describes this kind of dialling ;-)

-- 
Andreas Sikkema