[Asterisk-Dev] Re: [Asterisk-Users] TRIP / RFC2871

[Mark Spencer]

> I tried getting the Vovida TRIP stack compiled on my RH7.2 system,
> and it failed miserably, and instructions are sorely lacking.  It
> seems that what the RFC covers would be a great benefit to Asterisk,
> considering the exponential problems of branch office gateway
> configuration tasks (as one adds more branch offices, it becomes
> extremely difficult to figure out where to hand off calls, and there
> is no dynamic method to do this in Asterisk as far as I can tell.)

You can do it via IAX/IAX2 remote dialplan polling like this:

[somecontext]
exten => 911,1,Dial,Zap/g2/${EXTEN} ; Always use local 911
switch => IAX2/user:pass at myiax.com/context ; Grab other extensions

But that is of course using IAX.

Mark