Re: [Detnet] Robert Wilton's Discuss on draft-ietf-detnet-mpls-11: (with DISCUSS)

"Rob Wilton (rwilton)" <rwilton@cisco.com> Thu, 10 September 2020 12:57 UTC

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From: "Rob Wilton (rwilton)" <rwilton@cisco.com>
To: Balázs Varga A <balazs.a.varga@ericsson.com>, Stewart Bryant <stewart.bryant@gmail.com>
CC: The IESG <iesg@ietf.org>, "draft-ietf-detnet-mpls@ietf.org" <draft-ietf-detnet-mpls@ietf.org>, DetNet Chairs <detnet-chairs@ietf.org>, DetNet WG <detnet@ietf.org>, Ethan Grossman <eagros@dolby.com>
Thread-Topic: Robert Wilton's Discuss on draft-ietf-detnet-mpls-11: (with DISCUSS)
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Date: Thu, 10 Sep 2020 12:57:39 +0000
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Archived-At: <https://mailarchive.ietf.org/arch/msg/detnet/WYGDKkDw8i9WH2i_HS3KPLRpPNw>
Subject: Re: [Detnet] Robert Wilton's Discuss on draft-ietf-detnet-mpls-11: (with DISCUSS)
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Hi Bala'zs

Thanks for the quick update/response.

I have cleared the discuss.

Regards,
Rob


> -----Original Message-----
> From: Balázs Varga A <balazs.a.varga@ericsson.com>
> Sent: 10 September 2020 13:22
> To: Rob Wilton (rwilton) <rwilton@cisco.com>; Stewart Bryant
> <stewart.bryant@gmail.com>
> Cc: The IESG <iesg@ietf.org>; draft-ietf-detnet-mpls@ietf.org; DetNet
> Chairs <detnet-chairs@ietf.org>; DetNet WG <detnet@ietf.org>; Ethan
> Grossman <eagros@dolby.com>
> Subject: RE: Robert Wilton's Discuss on draft-ietf-detnet-mpls-11: (with
> DISCUSS)
> 
> Hi Rob,
> 
> OK, it was added to the new version. Just now uploaded.
> https://datatracker.ietf.org/doc/draft-ietf-detnet-mpls/
> 
> Cheers
> Bala'zs
> 
> -----Original Message-----
> From: Rob Wilton (rwilton) <rwilton@cisco.com>
> Sent: Thursday, September 10, 2020 1:15 PM
> To: Balázs Varga A <balazs.a.varga@ericsson.com>; Stewart Bryant
> <stewart.bryant@gmail.com>
> Cc: The IESG <iesg@ietf.org>; draft-ietf-detnet-mpls@ietf.org; DetNet
> Chairs <detnet-chairs@ietf.org>; DetNet WG <detnet@ietf.org>; Ethan
> Grossman <eagros@dolby.com>
> Subject: RE: Robert Wilton's Discuss on draft-ietf-detnet-mpls-11: (with
> DISCUSS)
> 
> Hi Balazs, Stewart,
> 
> Thanks for the quick responses.
> 
> Understood that the transmitter can start with any value.  But probably it
> would be helpful to add a sentence to explicitly state this?
> 
> Regards,
> Rob
> 
> 
> > -----Original Message-----
> > From: Balázs Varga A <balazs.a.varga@ericsson.com>
> > Sent: 10 September 2020 11:55
> > To: Stewart Bryant <stewart.bryant@gmail.com>; Rob Wilton (rwilton)
> > <rwilton@cisco.com>
> > Cc: The IESG <iesg@ietf.org>; draft-ietf-detnet-mpls@ietf.org; DetNet
> > Chairs <detnet-chairs@ietf.org>; DetNet WG <detnet@ietf.org>; Ethan
> > Grossman <eagros@dolby.com>
> > Subject: RE: Robert Wilton's Discuss on draft-ietf-detnet-mpls-11:
> > (with
> > DISCUSS)
> >
> > Hi, exactly. No need to define initial value. Cheers Bala'zs
> >
> > -----Original Message-----
> > From: Stewart Bryant <stewart.bryant@gmail.com>
> > Sent: Thursday, September 10, 2020 12:35 PM
> > To: Robert Wilton <rwilton@cisco.com>
> > Cc: Stewart Bryant <stewart.bryant@gmail.com>; The IESG
> > <iesg@ietf.org>; draft-ietf-detnet-mpls@ietf.org; DetNet Chairs
> > <detnet-chairs@ietf.org>; DetNet WG <detnet@ietf.org>; Ethan Grossman
> > <eagros@dolby.com>
> > Subject: Re: Robert Wilton's Discuss on draft-ietf-detnet-mpls-11:
> > (with
> > DISCUSS)
> >
> > Hi Rob,
> >
> > I don’t think so.
> >
> > Since the protocol is one way and the receiver needs to recover
> > following an outage, by definitition it can cope without an expected
> > start value, which means that the transmitter can start with any value
> it wants.
> >
> > Best regards
> >
> > Stewart
> >
> >
> > > On 10 Sep 2020, at 11:06, Robert Wilton via Datatracker
> > <noreply@ietf.org> wrote:
> > >
> > > Robert Wilton has entered the following ballot position for
> > > draft-ietf-detnet-mpls-11: Discuss
> > >
> > > When responding, please keep the subject line intact and reply to
> > > all email addresses included in the To and CC lines. (Feel free to
> > > cut this introductory paragraph, however.)
> > >
> > >
> > > Please refer to
> > > https://www.ietf.org/iesg/statement/discuss-criteria.html
> > > for more information about IESG DISCUSS and COMMENT positions.
> > >
> > >
> > > The document, along with other ballot positions, can be found here:
> > > https://datatracker.ietf.org/doc/draft-ietf-detnet-mpls/
> > >
> > >
> > >
> > > --------------------------------------------------------------------
> > > --
> > > DISCUSS:
> > > --------------------------------------------------------------------
> > > --
> > >
> > > Hi,
> > >
> > > Thank you for this document.
> > >
> > > Hopefully a trivial discuss to resolve ...
> > >
> > > 4.2.1.  DetNet Control Word and the DetNet Sequence Number
> > >
> > > Does this section need to specify the initial value for the sequence
> > number for a new flow?
> > >
> > > Regards,
> > > Rob
> > >
> > >
> > >
> > >
> > >