Is that the case always, or only when they're in response to a 200 OK?
On Mon, 11 Feb 2019 at 14:31, Alex Balashov <abalas...@evaristesys.com> wrote: > On Mon, Feb 11, 2019 at 02:28:51PM +1300, David Cunningham wrote: > > > Thank you. This is where I easily get mixed up, because an ACK sounds > like > > it should be a reply to the 200 OK. > > That's understandable. And ACKs are, of course, unusual. But they are > certainly requests in their own right, not replies. > > -- > Alex Balashov | Principal | Evariste Systems LLC > > Tel: +1-706-510-6800 / +1-800-250-5920 (toll-free) > Web: http://www.evaristesys.com/, http://www.csrpswitch.com/ > _______________________________________________ > Sip-implementors mailing list > Sip-implementors@lists.cs.columbia.edu > https://lists.cs.columbia.edu/mailman/listinfo/sip-implementors > -- David Cunningham, Voisonics Limited http://voisonics.com/ USA: +1 213 221 1092 New Zealand: +64 (0)28 2558 3782 _______________________________________________ Sip-implementors mailing list Sip-implementors@lists.cs.columbia.edu https://lists.cs.columbia.edu/mailman/listinfo/sip-implementors
