[Voiceglue] Is using AGI in the h extension necessary...

[Doug Campbell]

> my question is, if we 
> are in a call inside our VXML and the call gets cut off, does the fact 
> that VoiceGlue apparently ignores a SIG from Asterisk to close the 
> script negate the need to do anything in the h extension like call AGI?

Voiceglue uses FastAGI, and Asterisk sends no signal for Voiceglue
to catch.

I'm thinking that, given Asterisk flakiness in this area, that
perhaps it would be better for Voiceglue to always handle any
kind of Asterisk error as a hangup.  The disadvantage is that
you won't detect real Asterisk errors in Voiceglue, but the
advantage is that you can do proper end-of-call handling.

Doug Campbell