Hello,

> I'm playing with the optional URL parameter of the Dial() command, which 
> "will also be sent to the called party upon successful connection, if the 
> channel technology supports the sending of URLs in this way."[1]
> 
> Basically, the following asterisk dialplan directive :
> 
> - - 8< - - 8< - - 8< - -
> same => n,Dial(SIP/1234,30,tr,http://www.example.com/)
> - - >8 - - >8 - - >8 - -
> 
> Will generate the following SIP header in the INVITE request :
> 
> - - 8< - - 8< - - 8< - -
> Access-URL: <http://www.example.com/)>;mode=active
> - - >8 - - >8 - - >8 - -
> 
> Does anyone know about a SIP client able to handle this header ? I'd expect 
> it to automatically open this webpage.

Self-answering after some research on this topic.

Seems like "Access-URL" isn't an official SIP header :
http://www.iana.org/assignments/sip-parameters/sip-parameters.xhtml#sip-parameters-2

This Dial() optional URL parameter looks like the same beast than SendURL() 
added nearly 10 years ago in asterisk SIP stack :
https://github.com/asterisk/asterisk/commit/04e45cfda35bd3cb4e508aad9286b5deb99ccf56

Is anyone aware of a SIP client which would open an URL sent by asterisk?


Thank you,

-- 
Bertrand LUPART

-- 
_____________________________________________________________________
-- Bandwidth and Colocation Provided by http://www.api-digital.com --
New to Asterisk? Join us for a live introductory webinar every Thurs:
               http://www.asterisk.org/hello

asterisk-users mailing list
To UNSUBSCRIBE or update options visit:
   http://lists.digium.com/mailman/listinfo/asterisk-users

Reply via email to