[Asterisk-Users] IAX DID channels as incoming hunt group?

[Stephen Bosch]

Hi:

I am looking into getting incoming IAX DID channels for our office. I've
found a provider.

What I want, though, is an incoming hunt group -- that is, say we have
three lines:

555 1212
555 1213
555 1214

Calls coming in on 555 1212 may end up on any one of the three. If 555
1212 is busy, the call forwards to 555 1213, and so on.

I was under the impression that this has to be done by the carrier or
provider, but I want to make sure: if they are IAX channels, is there
any way to do this in Asterisk on the receiving end?

Shouldn't a provider offering IAX DID be able to do this for me before
the calls are sent to my Asterisk server?

Cheers,

-Stephen-