[Asterisk-Users] Sending IAX2 calls back to a registered client

[steve at daviesfam.org]

On Wed, 15 Sep 2004, JP Hindin wrote:

> 
> Greetings folks;
> 
> I guess I must be missing something, because for the life of me I can't
> seem to make this work. I have remote clients connecting to Asterisk using
> IAX2, these clients have changing IPs so we're using the useful register
> tool.
> 
> The client can call out successfully, that's not an issue at all. Calling
> coming from the server to the client, however, do not appear to go
> through. I get this:
> 
>     -- Accepting call from '3015551212' to '13015559999' on channel 0/1, span 1
>     -- Executing Answer("Zap/1-1", "") in new stack
>     -- Executing Dial("Zap/1-1", "IAX2/2222/13015559999") in new stack
> Sep 15 12:17:04 NOTICE[327696]: app_dial.c:714 dial_exec: Unable to create channel of type 'IAX2'
>   == Everyone is busy/congested at this time
>     -- Channel 0/1, span 1 got hangup
>     -- Hungup 'Zap/1-1'


iax2 debug will give you more info on what is happening.

But perhaps its that you need to include a username in your dial 
"IAX2/username at 2222/${EXTEN}" and put it in the [2222] entry in the 
iax.conf on the client.

Steve