Agreed, These were examples of INFO use. -AD
--- Bert Culpepper <[EMAIL PROTECTED]> wrote: > I believe it should be noted that the two examples > below are not > described in any IETF RFC or I-D (that I'm aware > of). And SIP user > agents that do these things have little (if any) > chance of operating > with other user agents (wrt the information carried > in INFOs). > > Regards, > Bert > > Aditya wrote: > > > INFO is useful when interacting with a SIP > > media server (IVR). > > > > 1. > > Opeartions like - Playing Message/Recording > Messages > > etc can be done with INFO - few vendors use > VoiceXML > > in the body of INFO method to send/receive > relevant > > info (Message file location, mode to play > announcement > > in etc). > > > > 2. > > INFO is used to pass dtmf digits collected. > > One way it is done is to pass the digits collected > in > > the body and change the Content-Type to indicate > the > > same. > > > > -AD > > > > --- Bert Culpepper <[EMAIL PROTECTED]> > wrote: > > > >>The I-D is now a RFC, see > >>http://www.ietf.org/rfc/rfc2976.txt?number=2976 > >> > >>As far as standardized uses for INFO, The only use > >>I'm aware of is > >>described in section 4.6 of > >> > >> > > > http://www.ietf.org/internet-drafts/draft-ietf-sipping-isup-04.txt > > > >>Regards, > >>Bert > >> > >> > >>Jack W. Lix wrote: > >> > >> > >>>Hi, > >>> > >>>I have been reviewing the SIP INFO method. It > >>> > >>provides a generic way to > >> > >>>send additional information to the peer. This > >>> > >>information is of little use > >> > >>>unless the far end is expecting it and can > >>> > >>interpret it. > >> > >>>So, is anyone using this method and, if so, for > >>> > >>what information? > >> > >>>A bit of research shows that there is an draft > >>> > >>describing how to send ISUP > >> > >>>messages using the INFO method. More research > >>> > >>shows that I cant even find > >> > >>>the SIP INFO draft. Has this expired or am I > just > >>> > >>blind? > >> > >>>Any status of the INFO method and how it's used > >>> > >>would be appreciated. > >> > >>>Thanks, > >>> > >>>Jack W. Lix > >>>[EMAIL PROTECTED] > >>>Wind River Systems > >>> > >>> > >>>_______________________________________________ > >>>Sip-implementors mailing list > >>>[EMAIL PROTECTED] > >>> > >>> > > > http://lists.cs.columbia.edu/mailman/listinfo/sip-implementors > > > >>> > >> > >>_______________________________________________ > >>Sip-implementors mailing list > >>[EMAIL PROTECTED] > >> > >> > > > http://lists.cs.columbia.edu/mailman/listinfo/sip-implementors > > > > > > ===== > > ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ > > Vision without action is DAYDREAM, > > Action without vision is NIGHTMARE. > > > > ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ > > > > __________________________________________________ > > Do You Yahoo!? > > Yahoo! Health - Feel better, live better > > http://health.yahoo.com > > _______________________________________________ > > Sip-implementors mailing list > > [EMAIL PROTECTED] > > > http://lists.cs.columbia.edu/mailman/listinfo/sip-implementors > > > > > > > _______________________________________________ > Sip-implementors mailing list > [EMAIL PROTECTED] > http://lists.cs.columbia.edu/mailman/listinfo/sip-implementors ===== ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ Vision without action is DAYDREAM, Action without vision is NIGHTMARE. ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ __________________________________________________ Do You Yahoo!? Yahoo! Health - Feel better, live better http://health.yahoo.com _______________________________________________ Sip-implementors mailing list [EMAIL PROTECTED] http://lists.cs.columbia.edu/mailman/listinfo/sip-implementors
