On Wed, 2002-12-11 at 04:26, Prasad hj wrote: > Hi > > In the rfc the Contact header is mandatory. So Contact header is > mandatory for all 200 OK responses. > > Section 10.3 rfc 3261 > > 8. The registrar returns a 200 (OK) response. The response MUST contain > Contact header field values enumerating all current bindings.
So think about what this means if the set of all current bindings is empty. If there are _NO_ currently registered contacts the header field is empty. There is no value in this case for requiring the header field name to appear without values. RjS > > Thanks > > At 09:37 AM 12/9/2002 -0600, you wrote: > > > It's possible to have a 200 OK to Register without a Contact header > field. > > A "query register", that is one with no Contacts in the request, to > a resource with no currently registered contacts will give this result. > > RjS > > On Sun, 2002-12-08 at 22:29, sunil p wrote: > > > > Hi, > > For a Register request, a Contact Header must be present in the > > 200 ok response. The same is the case for Invite request also.. > > > > > > > > > > On Sat, 07 Dec 2002 sindhur wrote : > > >Hi, > > > > > > Is a contact header mandatory in a 200 "OK" response? > > > > > >Sindhur. > > > > > > > > > > > > _______________________________________________ > > Sip-implementors mailing list > > [EMAIL PROTECTED] > > http://lists.cs.columbia.edu/mailman/listinfo/sip-implementors > <http://lists.cs.columbia.edu/mailman/listinfo/sip-implementors> > > > _______________________________________________ > Sip-implementors mailing list > [EMAIL PROTECTED] > http://lists.cs.columbia.edu/mailman/listinfo/sip-implementors > <http://lists.cs.columbia.edu/mailman/listinfo/sip-implementors> > > > > > _____ > > Do you Yahoo!? > Yahoo! Mail Plus > <http://rd.yahoo.com/mail/mailsig/*http://mailplus.yahoo.com> - > Powerful. Affordable. Sign up now > <http://rd.yahoo.com/mail/mailsig/*http://mailplus.yahoo.com> _______________________________________________ Sip-implementors mailing list [EMAIL PROTECTED] http://lists.cs.columbia.edu/mailman/listinfo/sip-implementors
