Re: [sipcore] H-I in 100 response (was REMINDER: Re: WGLC: draft-ietf-sipcore-rfc4244bis)
Hadriel Kaplan <HKaplan@acmepacket.com> Sun, 07 November 2010 02:09 UTC
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From: Hadriel Kaplan <HKaplan@acmepacket.com>
To: Paul Kyzivat <pkyzivat@cisco.com>
Date: Sat, 06 Nov 2010 22:09:47 -0400
Thread-Topic: [sipcore] H-I in 100 response (was REMINDER: Re: WGLC: draft-ietf-sipcore-rfc4244bis)
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Cc: "sipcore@ietf.org" <sipcore@ietf.org>
Subject: Re: [sipcore] H-I in 100 response (was REMINDER: Re: WGLC: draft-ietf-sipcore-rfc4244bis)
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On Nov 2, 2010, at 6:19 PM, Paul Kyzivat wrote: > On 11/2/2010 4:31 PM, Elwell, John wrote: >> So the remaining issue from this thread concerns whether to mandate History-Info in a all provisional responses or just non-100 provisional responses (subject to presence of the option tag in the request). Given that 100 tends to be generated differently from other provisional responses, and given the marginal use of H-I in 100 responses, I would prefer either to omit H-I from 100 responses or use MAY. I don't have a strong opinion, but perhaps others have a view. > > Requiring (even permitting) H-I in 100 responses is a *terrible* idea. Totally, 100%, absolutely agree with Paul. 100's are processed at a lower layer of the SIP stack, and are hop-by-hop anyway making them useless for H-I. -hadriel
- [sipcore] WGLC: draft-ietf-sipcore-rfc4244bis Adam Roach - SIPCORE Chair
- Re: [sipcore] REMINDER: Re: WGLC: draft-ietf-sipc… Paul Kyzivat
- [sipcore] REMINDER: Re: WGLC: draft-ietf-sipcore-… Adam Roach
- Re: [sipcore] REMINDER: Re: WGLC: draft-ietf-sipc… Paul Kyzivat
- Re: [sipcore] REMINDER: Re: WGLC: draft-ietf-sipc… Mary Barnes
- Re: [sipcore] REMINDER: Re: WGLC: draft-ietf-sipc… Mary Barnes
- Re: [sipcore] REMINDER: Re: WGLC: draft-ietf-sipc… Mary Barnes
- Re: [sipcore] REMINDER: Re: WGLC: draft-ietf-sipc… Paul Kyzivat
- Re: [sipcore] REMINDER: Re: WGLC: draft-ietf-sipc… Elwell, John
- Re: [sipcore] REMINDER: Re: WGLC: draft-ietf-sipc… Mary Barnes
- Re: [sipcore] REMINDER: Re: WGLC: draft-ietf-sipc… Elwell, John
- Re: [sipcore] REMINDER: Re: WGLC: draft-ietf-sipc… Mary Barnes
- Re: [sipcore] H-I in 100 response (was REMINDER: … Elwell, John
- Re: [sipcore] H-I in 100 response (was REMINDER: … Paul Kyzivat
- Re: [sipcore] H-I in 100 response (was REMINDER: … DRAGE, Keith (Keith)
- Re: [sipcore] H-I in 100 response (was REMINDER: … Hadriel Kaplan
- Re: [sipcore] REMINDER: Re: WGLC: draft-ietf-sipc… Paul Kyzivat
- Re: [sipcore] H-I in 100 response (was REMINDER: … Victor Pascual Avila
- [sipcore] WGLC: draft-ietf-sipcore-rfc4244bis Paul Kyzivat
- Re: [sipcore] WGLC: draft-ietf-sipcore-rfc4244bis Christer Holmberg
- [sipcore] 4244bis-05: editorial comments Hadriel Kaplan
- Re: [sipcore] 4244bis-05: editorial comments Shida Schubert
- Re: [sipcore] WGLC: draft-ietf-sipcore-rfc4244bis Shida Schubert
- Re: [sipcore] WGLC: draft-ietf-sipcore-rfc4244bis Christer Holmberg
- Re: [sipcore] WGLC: draft-ietf-sipcore-rfc4244bis Paul Kyzivat
- Re: [sipcore] WGLC: draft-ietf-sipcore-rfc4244bis Andrew Allen
- Re: [sipcore] WGLC: draft-ietf-sipcore-rfc4244bis Cullen Jennings
- Re: [sipcore] WGLC: draft-ietf-sipcore-rfc4244bis Shida Schubert
- Re: [sipcore] WGLC: draft-ietf-sipcore-rfc4244bis Shida Schubert
- Re: [sipcore] WGLC: draft-ietf-sipcore-rfc4244bis Shida Schubert
- Re: [sipcore] WGLC: draft-ietf-sipcore-rfc4244bis Paul Kyzivat
- Re: [sipcore] WGLC: draft-ietf-sipcore-rfc4244bis Andrew Allen
- Re: [sipcore] WGLC: draft-ietf-sipcore-rfc4244bis Shida Schubert
- Re: [sipcore] WGLC: draft-ietf-sipcore-rfc4244bis Shida Schubert
- Re: [sipcore] WGLC: draft-ietf-sipcore-rfc4244bis Shida Schubert