Re: [v6ops] Continuing WGLC: ietf-v6ops-dhcp-pd-per-device-03

[Chongfeng Xie <[e-mail]>]

Hi Jen,
This diagram contains almost all the elements related to this solution: components, DHCP protocols, IPv6 addresses, etc., as well as legacy terminals and virtual systems. However, I believe that as an overall architecture diagram to assist readers in quickly understanding this solution, it may be too detailed and not easy to place and manipulate in the document. Therefore, I suggest that IPv6 address information may not be included in the diagram, and virtual system may not be included either, since it is just a usecase; In addition, the two occurrences of DHCP request/DHCP reply can be reduced to one, does this appear more concise? My opinion is for your reference only, and it is ultimately up to you to decide. :-)
Best regards
Chongfeng



[e-mail]
 
From: 【外部账号】Jen Linkova
Date: 2023-10-11 17:29
To: Chongfeng Xie
CC: list
Subject: Re: [v6ops] Continuing WGLC: ietf-v6ops-dhcp-pd-per-device-03
Hi Chongfeng,
 
> I support the progress of this draft and hope that it will eventually pass the last call. Nevertheless，I have the following suggestions:
> 1) This draft is about using DHCPv6 PD to Allocate Unique IPv6 Prefix to Client, the approache is described mainly in text. In order to help readers, especially those outside the v6ops community, understand it more quickly, it is recommended to add an diagram to show the overall architecture and the inter-relationships between the entities in it.
 
I've crafted a diagram:
https://t.ly/8c28V
 
What do you think? It will be added to -04.
 
> From: 【外部账号】Jen Linkova
> Date: 2023-10-06 23:48
> To: V6 Ops List
> CC: Vasilenko Eduard
> Subject: [v6ops] Continuing WGLC: ietf-v6ops-dhcp-pd-per-device-03
> Dear v6ops WG,
>
> We have just submitted the -03 version for
> ietf-v6ops-dhcp-pd-per-device - thank you very much to everyone who
> provided feedback!
> Please review and let us know if the draft is ready to progress.
>
> The main changes:
> - Introduction is rewritten (much shorter and, hopefully, more clear)
> - some text about multiple addresses use cases moved to Appendix.
> - The Applicability and Limitation section is moved up, so it's in the
> beginning - hopefully it would help the readers to understand what
> scenarios are in scope and what are not.
> - Client Mobility section added to discuss what happens when a client
> moves between network attachment points.
> - the draft is now explicit that it focuses on "a pool per link"
> scenario, which also drastically simplifies the routing and relay
> requirements (the routing section is updated as well).
> - the draft now suggests Active Leasequery as one of the mechanisms to
> keep the relay state in sync with the server.
> - The Prefix Consideration section has been updated and states that
> the endpoints are not required to use SLAAC - it's just the network
> allows them to do that, if they need to.
> - various changes to address other comments received during the WGLC so far.
>
> I'd like to ask everyone who has expressed concerns during this WGLC
> (you are in Cc: - hopefully I didn't miss anyone) to review the new
> version and let the author know if you still have concerns.
>
> Thank you!
>
> On Fri, Oct 6, 2023 at 8:35 AM <[e-mail]> wrote:
> >
> > Internet-Draft draft-ietf-v6ops-dhcp-pd-per-device-03.txt is now available. It
> > is a work item of the IPv6 Operations (V6OPS) WG of the IETF.
> >
> >    Title:   Using DHCPv6-PD to Allocate Unique IPv6 Prefix per Client in Large Broadcast Networks
> >    Authors: Lorenzo Colitti
> >             Jen Linkova
> >             Xiao Ma
> >    Name:    draft-ietf-v6ops-dhcp-pd-per-device-03.txt
> >    Pages:   18
> >    Dates:   2023-10-06
> >
> > Abstract:
> >
> >    This document discusses an IPv6 deployment scenario when individual
> >    clients connected to large broadcast networks (such as enterprise
> >    networks or public Wi-Fi networks) are allocated unique prefixes via
> >    DHCPv6 Prefix Delegation (DHCPv6-PD).
> >
> > The IETF datatracker status page for this Internet-Draft is:
> > https://datatracker.ietf.org/doc/draft-ietf-v6ops-dhcp-pd-per-device/
> >
> > There is also an HTML version available at:
> > https://www.ietf.org/archive/id/draft-ietf-v6ops-dhcp-pd-per-device-03.html
> >
> > A diff from the previous version is available at:
> > https://author-tools.ietf.org/iddiff?url2=draft-ietf-v6ops-dhcp-pd-per-device-03
> >
> > Internet-Drafts are also available by rsync at:
> > rsync.ietf.org::internet-drafts
> >
> >
> > _______________________________________________
> > v6ops mailing list
> > [e-mail]
> > https://www.ietf.org/mailman/listinfo/v6ops
>
>
>
> --
> SY, Jen Linkova aka Furry
>
> _______________________________________________
> v6ops mailing list
> [e-mail]
> https://www.ietf.org/mailman/listinfo/v6ops
 
 
 
-- 
SY, Jen Linkova aka Furry
 
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