Hi Dave The rfc 3261 does not says any where about the case for branch parameter. Hence it is upto the implementation specific. but most of the implementors uses case-sensitive. Please not that branch should start with "z9hG4bK" string it is a litrel value has both uper and lower case.
via-branch = "branch" EQUAL token. Regards Prithvi On 10/12/06, Dave Stuart <[EMAIL PROTECTED]> wrote: > > Hello All, > > The spec seems to indicate this but I want to clarify what is "best > practice". > > Is the branch tag in the Via header case-sensitive, or case-insensitive? > > Dave > -- > David Stuart, FirstHand Technologies (formerly SIPquest) > Email: dstuart (at) firsthandtech (dot) com > Phone: (613) 254-8886 x234 Web: http://www.firsthandtech.com/ > Address: 300 - 350 Terry Fox Drive, Kanata Ontario, K2K 2P5 > > _______________________________________________ > Sip-implementors mailing list > Sip-implementors@cs.columbia.edu > https://lists.cs.columbia.edu/cucslists/listinfo/sip-implementors > _______________________________________________ Sip-implementors mailing list Sip-implementors@cs.columbia.edu https://lists.cs.columbia.edu/cucslists/listinfo/sip-implementors