RE: [Sip] Re: issue with oubound and the used transport protocol
"Frank W. Miller" <fwmiller@cornfed.com> Thu, 30 November 2006 20:43 UTC
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From: "Frank W. Miller" <fwmiller@cornfed.com>
To: 'Francois Audet' <audet@nortel.com>, 'Fredrik Thulin' <ft@it.su.se>, sip@ietf.org, rohan@ekabal.com
Subject: RE: [Sip] Re: issue with oubound and the used transport protocol
Date: Thu, 30 Nov 2006 13:41:20 -0700
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As an aside, the draft draft-fwmiller-ping-03 has expired. While the draft is still available at http://www.cornfed.com/ping.html and http://www.cornfed.com/ping.txt, the question is whether it should be resubmitted? If there is no interest in it, I'll let it die on the IETF site. Thanks, FM -----Original Message----- From: Francois Audet [mailto:audet@nortel.com] Sent: Thursday, November 30, 2006 12:38 PM To: Fredrik Thulin; sip@ietf.org; rohan@ekabal.com Subject: RE: [Sip] Re: issue with oubound and the used transport protocol Just to be clear what my opinion is... I agree with you that using CRLF with TCP would be a lot cleaner and easier to implement. It would really make the UDP-with-STUN alternative a moot point. That combined with people moving to TLS/TCP for security reasons in my opinion means that having focused our energies on a solution optimized for UDP was a big mistake. The consequence is the plethora of mechanisms that people are using today: PING, OPTIONS, CRLF, REGISTER, etc. But in my opinion, getting the document finalized should be the ultimate priority. > -----Original Message----- > From: Fredrik Thulin [mailto:ft@it.su.se] > Sent: Thursday, November 30, 2006 10:21 > To: Audet, Francois (SC100:3055) > Cc: sip@ietf.org; rohan@ekabal.com > Subject: Re: [Sip] Re: issue with oubound and the used > transport protocol > > Francois Audet wrote: > > Didn't we agree way back NOT to use PING, CRLF, etc., and use STUN > > instead? > > > > Why is this debate being re-opened? > > Because it seems more and more (to me at least) that Outbound > with UDP will just suck. > > If Outbound UA's have to get their act together and implement > TLS/TCP, then we can simplify Outbound even further by > skipping the whole STUN keepalive thing, and go with CRLF > over TLS/TCP. > > I am very much in favor of cutting both UDP and STUN > keepalives out of Outbound. I think that would lead to faster > deployment, and also make the world a better place by > eliminating some SIP over UDP. > > /Fredrik > > PS. By the way, when people say CRLF keepalives, do you mean > CRLF sent only from the UA, or CRLF from UA to edge proxy > followed by CRLF in the reverse direction too? > > > _______________________________________________ Sip mailing list https://www1.ietf.org/mailman/listinfo/sip This list is for NEW development of the core SIP Protocol Use sip-implementors@cs.columbia.edu for questions on current sip Use sipping@ietf.org for new developments on the application of sip _______________________________________________ Sip mailing list https://www1.ietf.org/mailman/listinfo/sip This list is for NEW development of the core SIP Protocol Use sip-implementors@cs.columbia.edu for questions on current sip Use sipping@ietf.org for new developments on the application of sip
- [Sip] issue with oubound and the used transport p… Leis, Peter
- Re: [Sip] issue with oubound and the used transpo… Dean Willis
- [Sip] Re: issue with oubound and the used transpo… Rohan Mahy
- Re: [Sip] issue with oubound and the used transpo… Fredrik Thulin
- Re: [Sip] Re: issue with oubound and the used tra… Jeroen van Bemmel
- Re: [Sip] Re: issue with oubound and the used tra… Fredrik Thulin
- Re: [Sip] issue with oubound and the used transpo… Cullen Jennings
- Re: [Sip] Re: issue with oubound and the used tra… Rohan Mahy
- RE: [Sip] Re: issue with oubound and the used tra… Christer Holmberg (JO/LMF)
- RE: [Sip] issue with oubound and the used transpo… Christer Holmberg (JO/LMF)
- RE: [Sip] Re: issue with oubound and the used tra… Jeroen Van Bemmel
- Re: [Sip] issue with oubound and the used transpo… Fredrik Thulin
- RE: [Sip] Re: issue with oubound and the used tra… Christer Holmberg (JO/LMF)
- RE: [Sip] issue with oubound and the used transpo… Christer Holmberg (JO/LMF)
- Re: [Sip] issue with oubound and the used transpo… Fredrik Thulin
- RE: [Sip] issue with oubound and the used transpo… Christer Holmberg (JO/LMF)
- RE: [Sip] Re: issue with oubound and the used tra… Christer Holmberg (JO/LMF)
- RE: [Sip] Re: issue with oubound and the used tra… Aki Niemi
- RE: [Sip] Re: issue with oubound and the used tra… Aki Niemi
- RE: [Sip] Re: issue with oubound and the used tra… Christer Holmberg (JO/LMF)
- RE: [Sip] Re: issue with oubound and the used tra… Juha Heinanen
- Re: [Sip] Re: issue with oubound and the used tra… Rohan Mahy
- Re: [Sip] Re: issue with oubound and the used tra… Jeroen van Bemmel
- Re: [Sip] Re: issue with oubound and the used tra… Rohan Mahy
- AW: [Sip] Re: issue with oubound and the used tra… Leis, Peter
- RE: [Sip] Re: issue with oubound and the used tra… Aki Niemi
- Re: [Sip] Re: issue with oubound and the used tra… Fredrik Thulin
- Re: [Sip] Re: issue with oubound and the used tra… Dean Willis
- RE: [Sip] Re: issue with oubound and the used tra… Markus.Isomaki
- Re: [Sip] Re: issue with oubound and the used tra… Spencer Dawkins
- [Sip] Proposal to split Outbound (was: [Sip] Re: … Erkki.Koivusalo
- RE: [Sip] Re: issue with oubound and the used tra… Erkki.Koivusalo
- Re: [Sip] Re: issue with oubound and the used tra… Rohan Mahy
- RE: [Sip] Re: issue with oubound and the used tra… Christer Holmberg (JO/LMF)
- RE: [Sip] Re: issue with oubound and the used tra… Jeroen Van Bemmel
- Re: [Sip] Re: issue with oubound and the used tra… Rohan Mahy
- RE: [Sip] Re: issue with oubound and the used tra… Francois Audet
- Re: [Sip] Re: issue with oubound and the used tra… Fredrik Thulin
- RE: [Sip] Re: issue with oubound and the used tra… Francois Audet
- RE: [Sip] Re: issue with oubound and the used tra… Frank W. Miller
- RE: [Sip] Re: issue with oubound and the used tra… Kevin Johns
- RE: [Sip] Re: issue with oubound and the used tra… Christer Holmberg (JO/LMF)
- RE: [Sip] Re: issue with oubound and the used tra… Christer Holmberg (JO/LMF)
- RE: [Sip] Re: issue with oubound and the used tra… Christer Holmberg (JO/LMF)
- Re: [Sip] Re: issue with oubound and the used tra… Jeroen van Bemmel
- RE: [Sip] Re: issue with oubound and the used tra… Francois Audet
- RE: [Sip] Re: issue with oubound and the used tra… Christer Holmberg (JO/LMF)
- RE: [Sip] Re: issue with oubound and the used tra… Francois Audet
- RE: [Sip] Re: issue with oubound and the used tra… Kevin Johns
- Re: [Sip] Re: issue with oubound and the used tra… Rohan Mahy
- RE: [Sip] Re: issue with oubound and the used tra… Christer Holmberg (JO/LMF)
- RE: [Sip] Re: issue with oubound and the used tra… Erkki.Koivusalo
- RE: [Sip] Re: issue with oubound and the used tra… Christer Holmberg (JO/LMF)
- RE: [Sip] Re: issue with oubound and the used tra… Christer Holmberg (JO/LMF)
- RE: [Sip] Re: issue with oubound and the used tra… Francois Audet
- RE: [Sip] Re: issue with oubound and the used tra… Francois Audet
- RE: [Sip] Re: issue with oubound and the used tra… Erkki.Koivusalo
- Re: [Sip] Re: issue with oubound and the used tra… Hisham Khartabil
- Re: [Sip] Re: issue with oubound and the used tra… Hisham Khartabil
- RE: [Sip] Re: issue with oubound and the used tra… Drage, Keith (Keith)
- RE: [Sip] Re: issue with oubound and the used tra… Aki Niemi
- RE: [Sip] Re: issue with oubound and the used tra… Aki Niemi
- RE: [Sip] Re: issue with oubound and the used tra… Christer Holmberg (JO/LMF)
- RE: [Sip] Re: issue with oubound and the used tra… Markus.Isomaki
- Re: [Sip] Re: issue with oubound and the used tra… Hisham Khartabil
- RE: [Sip] Re: issue with oubound and the used tra… Markus.Isomaki
- Re: [Sip] Re: issue with oubound and the used tra… Fredrik Thulin
- Re: [Sip] Re: issue with oubound and the used tra… Hisham Khartabil
- Re: [Sip] Re: issue with oubound and the used tra… Hisham Khartabil
- Re: [Sip] Re: issue with oubound and the used tra… Fredrik Thulin
- RE: [Sip] Re: issue with oubound and the used tra… Christer Holmberg (JO/LMF)
- Re: [Sip] Re: issue with oubound and the used tra… Fredrik Thulin
- RE: [Sip] Re: issue with oubound and the used tra… aki.niemi
- Re: [Sip] Re: issue with oubound and the used tra… Dale.Worley
- Re: [Sip] Re: issue with oubound and the used tra… Dean Willis
- Re: [Sip] Re: issue with oubound and the used tra… Rohan Mahy
- Re: [Sip] Re: issue with oubound and the used tra… Hisham Khartabil
- Re: [Sip] Re: issue with oubound and the used tra… Dale.Worley
- Re: [Sip] Re: issue with oubound and the used tra… Hisham Khartabil
- Re: [Sip] Re: issue with oubound and the used tra… Fredrik Thulin
- Re: [Sip] Re: issue with oubound and the used tra… Jeroen van Bemmel
- RE: [Sip] Re: issue with oubound and the used tra… Kai.Vehmanen
- Re: [Sip] Re: issue with oubound and the used tra… Jeroen van Bemmel
- RE: [Sip] Re: issue with oubound and the used tra… Francois Audet
- Re: [Sip] Re: issue with oubound and the used tra… Dean Willis
- RE: [Sip] Re: issue with oubound and the used tra… Sean Olson
- Re: [Sip] Re: issue with oubound and the used tra… Dale.Worley
- Re: [Sip] Re: issue with oubound and the used tra… Cary FitzGerald
- Re: [Sip] Re: issue with oubound and the used tra… Cullen Jennings
- RE: [Sip] Re: issue with oubound and the used tra… Francois Audet
- Re: [Sip] Re: issue with oubound and the used tra… Dale.Worley
- Re: [Sip] Re: issue with oubound and the used tra… Rohan Mahy
- RE: [Sip] Re: issue with oubound and the used tra… Elwell, John
- RE: [Sip] Re: issue with oubound and the used tra… aki.niemi
- RE: [Sip] Re: issue with oubound and the used tra… Aki Niemi
- RE: [Sip] Re: issue with oubound and the used tra… Christer Holmberg (JO/LMF)
- Re: [Sip] Re: issue with oubound and the used tra… Vijay K. Gurbani
- Re: [Sip] Re: issue with oubound and the used tra… Rohan Mahy
- Re: [Sip] Re: issue with oubound and the used tra… Michael Thomas
- RE: [Sip] Re: issue with oubound and the used tra… Francois Audet
- Re: [Sip] Re: issue with oubound and the used tra… Cullen Jennings
- Re: [Sip] Re: issue with oubound and the used tra… Cullen Jennings
- Re: [Sip] Re: issue with oubound and the used tra… Rohan Mahy
- Re: [Sip] Re: issue with oubound and the used tra… Rohan Mahy
- Re: [Sip] Re: issue with oubound and the used tra… Jeroen van Bemmel
- Re: [Sip] Re: issue with oubound and the used tra… Juha Heinanen
- Re: [Sip] Re: issue with oubound and the used tra… Hisham Khartabil
- RE: [Sip] Re: issue with oubound and the used tra… Christer Holmberg (JO/LMF)
- Re: [Sip] Re: issue with oubound and the used tra… Rohan Mahy
- Re: [Sip] Re: issue with oubound and the used tra… Rohan Mahy
- Re: [Sip] Re: issue with oubound and the used tra… Cullen Jennings
- Re: [Sip] Re: issue with oubound and the used tra… Cullen Jennings
- Re: [Sip] Re: issue with oubound and the used tra… Cullen Jennings
- Re: [Sip] Re: issue with oubound and the used tra… Byron Campen
- RE: [Sip] Re: issue with oubound and the used tra… Francois Audet
- Re: [Sip] Re: issue with oubound and the used tra… Dean Willis
- Re: [Sip] Re: issue with oubound and the used tra… Dale.Worley
- Re: [Sip] Re: issue with oubound and the used tra… Rohan Mahy
- Re: [Sip] Re: issue with oubound and the used tra… Fredrik Thulin
- RE: [Sip] Re: issue with oubound and the used tra… Christer Holmberg (JO/LMF)
- RE: [Sip] Re: issue with oubound and the used tra… Markus.Isomaki
- RE: [Sip] Re: issue with oubound and the used tra… STURA, Marco, VF-IT
- Re: [Sip] Re: issue with oubound and the used tra… Rohan Mahy
- Re: [Sip] Re: issue with oubound and the used tra… Hisham Khartabil