asterisk users - Mar 2007 - 2 Call locations

I have a SIP user and a remote IAX device

I want both to ring 3 times then if neiter pick up it to go to the next 
thing in the dialplan.  Can you do this from the dialplan or do I need 
to set a hunt group up?

Thanks
Jason

>From: Jason Walker <jason@Jasonsolves.com>
>Date: Thu, 01 Mar 2007 18:06:46 -0600
>
>I have a SIP user and a remote IAX device
>
>I want both to ring 3 times then if neiter pick up it to go to the next 
>thing in the dialplan.  Can you do this from the dialplan or do I need to 
>set a hunt group up?
>
>Thanks
>Jason
Dial(SIP/SIPuser&IAX/IAXuser,6)

Asterisk does not seem to count "rings" so experiment with timeout.
(What
other hunt groups are out there to set up?)

Yuan Liu