asterisk users - May 2004 - how does a sip://user@dom.ain url come in

if the dns has

   _sip._tcp.my.dom.   SRV     0 0 5060 asterisk.dom.ain.
   _sip._udp.my.dom.   SRV     0 0 5060 asterisk.dom.ain.

where asterisk.dom.ain. is an A RR of the asterisk pbx.

how does a call to sip://user@my.dom come in to asterisk
so i can route it?

do i just put in sip.conf

  [username]
  context = from-url-username

and extensions.com

  [from-url-username]
  exten => s,1,Answer
  exten => _.,1,blahblahblah

randy

>>>>> "Randy" == Randy Bush <randy@psg.com>
writes:
Randy> how does a call to sip://user@my.dom come in to asterisk so i
Randy> can route it?

I beleive it comes in to extension user in the default context:

[default]
exten => user,1,whatever...

You'll need to look in the variable ${SIPDOMAIN} to differentiate
eg user@my.dom from user@dom.ain.

-JimC
-- 
James H. Cloos, Jr. <cloos@jhcloos.com> <http://jhcloos.com/voip>