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Re: [Detnet] Initial DP split documents available

Balázs Varga A <balazs.a.varga@ericsson.com> Mon, 23 April 2018 13:59 UTC

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From: Balázs Varga A <balazs.a.varga@ericsson.com>
To: "Andrew G. Malis" <agmalis@gmail.com>
CC: "detnet@ietf.org" <detnet@ietf.org>
Thread-Topic: [Detnet] Initial DP split documents available
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Date: Mon, 23 Apr 2018 13:59:09 +0000
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Archived-At: <https://mailarchive.ietf.org/arch/msg/detnet/45Nw-Vg_MzS3_p-kgAi3ctht7wo>
Subject: Re: [Detnet] Initial DP split documents available
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Hi Andy,
Thanks, these are very good comments.
1, we have also identified the duplication and agree with your concerns.
We have made the two-way split first as that was the conclusion in London.
I have a lot of sympathy with the 3-way split.
2, Agree, we have a placeholder for your draft in the IP section.
3, Agree, that would be a good improvement.
Cheers
Bala’zs


From: detnet [mailto:detnet-bounces@ietf.org] On Behalf Of Andrew G. Malis
Sent: 2018. április 23. 16:37
To: Balázs Varga A <balazs.a.varga@ericsson.com>
Cc: detnet@ietf.org
Subject: Re: [Detnet] Initial DP split documents available

Balázs,

Sorry, I was busy elsewhere last week and didn’t have a chance to check out the new drafts. Thanks for taking a first cut at the separation.

My initial reactions:

1. There is a lot of duplication between the drafts, which can allow drift between them where it shouldn’t occur, and it will require a lot of work to keep them in sync.. I suggest either a three-way split, with common stuff in one draft and just encapsulation details in the other two, or what may be easier, designating one of them as the “primary” draft (most probably the MPLS draft) that includes all of the common text, and utilizing a lot of section references to the primary draft in the secondary draft, removing any duplication between the two.

2. The text from draft-malis-detnet-ip-dp-00 has not yet been incorporated into draft-ietf-detnet-dp-sol-ip-00. This can happen in the next revision.

3. Since I believe the WG consensus is to use a common encapsulation for IPv4 and IPv6, we can remove sections from draft-ietf-detnet-dp-sol-ip-00 that deal with only one or the other, such as 8.6, 8.7, 10,1,1, Appendix B, etc., plus any reference to the IPv6 flow label.

Thanks,
Andy


On Sun, Apr 22, 2018 at 2:33 AM, Balázs Varga A <balazs.a.varga@ericsson.com<mailto:balazs.a.varga@ericsson.com>> wrote:
Hi,
Just a friendly reminder, please send your comments (if any).
The sooner the better …
Note: DetNet working meeting 24th April at 17:00 CEST
Thanks
Bala’zs

From: Balázs Varga A
Sent: 2018. április 16. 7:50
To: detnet@ietf..org<mailto:detnet@ietf.org>
Subject: Initial DP split documents available

Hi,

The initial version of the DP split documents are available here:
https://github.com/detnet-wg

Mail based review is started. Please, provide your comments via the mailing-list first.
If You intend to edit the documents you can clone the master and do pull requests
after sending your comments to the list.

Inputs are appreciated before 24th April 11:00am (GMT).

Thanks & Cheers
Bala’zs & Jouni



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