Scott Lawrence wrote: > On Thu, 2008-12-11 at 13:38 -0500, Arjun Nair wrote: >> Hi, >> >> Are we required to maintain backward compatibly with RFC 2543 when >> dialog-matching? I.e. for example, if we don't find a from tag in a >> request, can we just compare the whole from field instead? > > Yes, I think we should maintain backward compatibility by falling back > when there are no tags. There are, alas, still phones out there that > don't send tags and there's no reason to break at least basic interop > with them. > >
Ok, makes sense. Although, technically, in some cases (e.g. accepting BYE requests that have no tags) we would be going against 3261.. But, as far as I can tell, there shouldn't be any bad side-effects in doing so (plus that's what the code has been doing so far).. Arjun _______________________________________________ sipx-dev mailing list [email protected] List Archive: http://list.sipfoundry.org/archive/sipx-dev Unsubscribe: http://list.sipfoundry.org/mailman/listinfo/sipx-dev
