Re: [sipcore] I-D Action: draft-ietf-sipcore-sessiontimer-race-01.txt

Yehoshua Gev <yoshigev@gmail.com> Thu, 15 March 2018 13:19 UTC

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From: Yehoshua Gev <yoshigev@gmail.com>
Date: Thu, 15 Mar 2018 15:19:20 +0200
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To: Christer Holmberg <christer.holmberg@ericsson.com>
Cc: "sipcore@ietf.org" <sipcore@ietf.org>
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Subject: Re: [sipcore] I-D Action: draft-ietf-sipcore-sessiontimer-race-01.txt
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Hi,

Two minor typos I noticed:
3. Section 3.2 NEW TEXT: "ongoing INVIET transaction" should be "ongoing
INVITE transaction".
2. Section 3.4 NEW TEXT: "there is on ongoing negotiation" should be "there
is an ongoing negotiation".


Yehoshua


On Mon, Mar 12, 2018 at 5:48 PM, Christer Holmberg <
christer.holmberg@ericsson.com> wrote:

> Hi,
>
>
>
> Since there are currently no open issues, I don’t think we need to discuss
> it in London.
>
>
>
> My suggestion would be to move it forward. Then, if Martin (or someone
> else) finds some major issue we’ll deal with those (and, if needed, we can
> always bring it back to the WG).
>
>
>
> Regards,
>
>
>
> Christer
>
>
>
>
>
>
>
> *From:* Brian Rosen [mailto:br@brianrosen.net]
> *Sent:* 12 March 2018 17:40
> *To:* Christer Holmberg <christer.holmberg@ericsson.com>
> *Cc:* Paul Kyzivat <pkyzivat@alum.mit.edu>; sipcore@ietf.org
> *Subject:* Re: [sipcore] I-D Action: draft-ietf-sipcore-
> sessiontimer-race-01.txt
>
>
>
> Chairs want this draft finished.
>
>
>
> We have an hour, and if we can finish it, let’s do it.  If it is finished,
> let’s get it on the approval path.
>
>
>
> I need to publish the agenda today.
>
>
>
> Brian
>
>
>
> On Mar 5, 2018, at 11:41 AM, Christer Holmberg <
> christer.holmberg@ericsson.com> wrote:
>
>
>
> Hi,
>
>
>
> I forgot to mention that the new version is only because the previous one
> was about to expire, so apart from the year there should be no changes.
> Sorry for that.
>
>
>
> I will provide some suggestions regarding how to move forward soon.
>
>
>
> Regards,
>
>
>
> Christer
>
> Sent from my iPhone
>
>
> On 5 Mar 2018, at 18.12, Paul Kyzivat <pkyzivat@alum.mit.edu> wrote:
>
> Christer,
>
> So far I have only skimmed the draft. (I *will* read it more carefully
> later.) A couple of comments:
>
> 1) Examples of the cases you are trying to clarify would be helpful.
>
> 2) in 3.1, am I right in concluding this is to cover the situation
>   introduced by section 3.2?  But doesn't this also eliminate the
>   mechanism for overtly turning off session timer by sending an
>   invite without session-expires?
>
>    Thanks,
>    Paul
>
> On 3/5/18 9:13 AM, internet-drafts@ietf.org wrote:
>
> A New Internet-Draft is available from the on-line Internet-Drafts
> directories.
>
> This draft is a work item of the Session Initiation Protocol Core WG of
> the IETF.
>
>         Title           : Session Initiation Protocol (SIP) Session Timer
> Glare Handling
>
>         Author          : Christer Holmberg
>
>    Filename        : draft-ietf-sipcore-sessiontimer-race-01.txt
>
>    Pages           : 7
>
>    Date            : 2018-03-05
>
> Abstract:
>
>    This document updates RFC 4028, by clarifying the procedures for
>
>    negotiating usage of the Session Initiation Protocol (SIP) session
>
>    timer mechansim, in order to avoid a race condition where both
>
>    endpoints trigger simultaneous negotiations.
>
> The IETF datatracker status page for this draft is:
>
> https://datatracker.ietf.org/doc/draft-ietf-sipcore-sessiontimer-race/
>
> There are also htmlized versions available at:
>
> https://tools.ietf.org/html/draft-ietf-sipcore-sessiontimer-race-01
>
> https://datatracker.ietf.org/doc/html/draft-ietf-sipcore-
> sessiontimer-race-01
>
> A diff from the previous version is available at:
>
> https://www.ietf.org/rfcdiff?url2=draft-ietf-sipcore-sessiontimer-race-01
>
> Please note that it may take a couple of minutes from the time of
> submission
>
> until the htmlized version and diff are available at tools.ietf.org.
>
> Internet-Drafts are also available by anonymous FTP at:
>
> ftp://ftp.ietf.org/internet-drafts/
>
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