[asterisk-users] Understanding Incoming sip DID handling

[Steve Edwards]

On Mon, 19 May 2008, Joseph L. Casale wrote:

> How do I elegantly write something to catch the area code, if the number dialed was
> 1-xxx-555-1212? Or does the incoming number from my sip provider always show up to me
> as an 11 digit number:
>
> exten => 19495551212,1,`Do Something` for example?

I always get 10 digits from my providers. You can define an exact or (as 
below) a matching pattern.

> If that sip account turfed the call into a custom context, [incoming_1] and nothing else
> entered it (the other line went its own, [incoming_2], I suppose I could just write:
>
> exten => s,1,`Do Something` which eliminates this question?

 	exten = _x.,1,			playback(demo-congrats)
 	exten = _x.,n,			hangup

Thanks in advance,
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Steve Edwards      sedwards at sedwards.com      Voice: +1-760-468-3867 PST
Newline                                             Fax: +1-760-731-3000