I agree that 100 is unique within 1xx; however 1xx does include 100 (although some indicate 1xx when they really mean 101-199).
RFC 3261 section 7.2: "For this reason, any response with a status code between 100 and 199 is referred to as a "1xx response"," > -----Original Message----- > From: [EMAIL PROTECTED] > [mailto:[EMAIL PROTECTED] On > Behalf Of Paul Kyzivat > Sent: Wednesday, August 20, 2008 12:25 PM > To: Bogdan-Andrei Iancu > Cc: [email protected] > Subject: Re: [Sip-implementors] 1xx != provisional response > > The point is that 100 is very special. When 1xx is used it > means 101-199. 100 is special because it is hop-by-hop, while > all the others are e2e. > > Thanks, > Paul > > Bogdan-Andrei Iancu wrote: > > Hi Iñaki, > > > > Perfectly right! > > single correction -? 1xx response start from 100 and not > from 101 - > > 100 Trying is a 1xx response > > > > Regards, > > Bogdan > > > > Iñaki Baz Castillo wrote: > >> Hi, just to clarify: > >> > >> - "provisional response" is any response between 100 and 199. > >> > >> - "1xx response" is any response between 101 and 199. > >> > >> Am I right? _______________________________________________ Sip-implementors mailing list [email protected] https://lists.cs.columbia.edu/cucslists/listinfo/sip-implementors
