2008/1/8, Steve Langstaff <[EMAIL PROTECTED]>: > > That's going to be pretty phone-specific. How about asking your phone > supplier to fix their phone so that it responds to OPTIONS correctly? >
Yes, you're right but RFC3261 doesn't specify such 302 replies. So I'm very pessimistic about my phone supplier answer. ------------------------------ > *From:* [EMAIL PROTECTED] [mailto: > [EMAIL PROTECTED] *On Behalf Of *Olivier > *Sent:* 08 January 2008 12:50 > *To:* Asterisk Users Mailing List - Non-Commercial Discussion > *Subject:* Re: [asterisk-users] How to check if a SIP phone is > forwardedwithout ringing it ? > > 2008/1/7, Kevin P. Fleming <[EMAIL PROTECTED]>: > > > > Olivier wrote: > > > > > Is there way for an Asterisk server to check if a sip phone is > > forwarded > > > without bothering phone's user ? > > > > No. > > > > > I was thinking of some Alert-Info option that would let the phone > > reply > > > with a 302 Moved Temporarily or 182 Queued message and not let the > > phone > > > ring or display anything on its screen. > > > > According to the SIP RFC, a SIP endpoint is supposed to respond to an > > OPTIONS message the same way that it would respond to an INVITE message > > with the identical destination, but I've never seen a phone respond to > > an OPTIONS message with anything but '200 OK', even when a redirect > > (forward) is in place. > > > So, the alternative option is to play with html and use phone embedded > html server to get this redirection data. > > Cheers > > -- > > Kevin P. Fleming > > Director of Software Technologies > > Digium, Inc. - "The Genuine Asterisk Experience" (TM) > > > > > > _______________________________________________ > --Bandwidth and Colocation Provided by http://www.api-digital.com-- > > asterisk-users mailing list > To UNSUBSCRIBE or update options visit: > http://lists.digium.com/mailman/listinfo/asterisk-users >
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