Yes, its an error in the example. We've flagged this bug. -Jonathan R.
[EMAIL PROTECTED] wrote: > > This looks like an error in the example. > > If you think you found an error in the SIP spec, you should send the > email to the sip mailing list. > > Regards, > Hisham > > > -----Original Message----- > > From: Leinonen Mika.P (NMP/Oulu) > > Sent: Friday, May 24, 2002 2:14 PM > > To: [EMAIL PROTECTED] > > Subject: [Sip-implementors] Use of tags in responses > > > > > > Hi, > > > > I have been checking the generation of tags to the To header > > field in response messages, since I noticed that the example > > of the REGISTER response in bis-09 does not have it, while > > the example of the response to OPTIONS does include it. > > > > Chapter 8.2.6.2 of bis-09 says the following: > > However, if the To header field in the request did not > > contain a tag, the URI in the To header field in the response > > MUST equal the URI in the To header field; additionally, the > > UAS MUST add a tag to the To header field in the response > > (with the exception of the 100 (Trying) response, in which a > > tag MAY be present). > > > > Does this in fact only concern the cases where the response > > (provisional or final) establishes a dialog? And for the > > responses that do not (non-successful responses to requests > > that initiate dialogs as well as successful responses to > > requests that do not), tag in the To header of the response > > is not needed? If the tag may or may not be there if the > > response does not establish a dialog then maybe 8.2.6.2 could > > be clarified? Or is the tag just missing from the REGISTER > > response example? Or is REGISTER some kind of special case > > that escaped me? > > > > Br, > > -Mika > > _______________________________________________ > > Sip-implementors mailing list > > [EMAIL PROTECTED] > > http://lists.cs.columbia.edu/mailman/listinfo/sip-implementors > > -- Jonathan D. Rosenberg, Ph.D. 72 Eagle Rock Avenue Chief Scientist First Floor dynamicsoft East Hanover, NJ 07936 [EMAIL PROTECTED] FAX: (973) 952-5050 http://www.jdrosen.net PH: (973) 952-5000 http://www.dynamicsoft.com _______________________________________________ Sip-implementors mailing list [EMAIL PROTECTED] http://lists.cs.columbia.edu/mailman/listinfo/sip-implementors
