Re: [Add] New Version Notification for draft-btw-add-home-04.txt

Iain Sharp <isharp@atis.org> Tue, 17 March 2020 12:38 UTC

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From: Iain Sharp <isharp@atis.org>
To: "mohamed.boucadair@orange.com" <mohamed.boucadair@orange.com>, "ADD Mailing list (add@ietf.org)" <add@ietf.org>
Thread-Topic: New Version Notification for draft-btw-add-home-04.txt
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Date: Tue, 17 Mar 2020 12:38:20 +0000
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Subject: Re: [Add] New Version Notification for draft-btw-add-home-04.txt
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Thanks all for creating this draft. 

A few general comments:

- I am not sure what the terms "LAN" and "CPE" mean in the context of a mobile network. I think that probably the "LAN" is meant to be the mobile network itself and the "CPE" is the mobile network's Internet gateway (GGSN, P-Gateway etc.). Actually it is quite hard to model mobile networks with all the layers of tunnelling etc., particularly if you include "tethering" of external devices to mobile UEs. Some more clarity on this area and showing the mapping to normal mobile network terminology would be helpful.

- Section 3.2: There may be other scenarios that are relevant - e.g. the "Internal CPE" talking to a "3rd Party DNS Provider".

Editorial comments:

- Section 3.1: "If a DNS client supports both DoT and DoH, the client try to establish DoH/DoT sessions..." should be "If a DNS client supports both DoT and DoH, the client *MAY* try to establish DoH/DoT sessions..." perhaps.

Regards

Iain

-----Original Message-----
From: Add <add-bounces@ietf.org> On Behalf Of mohamed.boucadair@orange.com
Sent: 16 March 2020 13:12
To: ADD Mailing list (add@ietf.org) <add@ietf.org>
Subject: [EXT] [Add] TR: New Version Notification for draft-btw-add-home-04.txt

Hi all, 

We updated the draft to take into account the comments received so far. The main changes are as follows: 
* Add new sections to discuss unmanaged CPE scenarios (Sections 3.2 and 8.2)
* Add a new section to discuss URI templates discovery (Section 5). 

Cheers,
Med

-----Message d'origine-----
De : internet-drafts@ietf.org [mailto:internet-drafts@ietf.org] Envoyé : lundi 16 mars 2020 14:07 À : Tirumaleswar Reddy.K; Neil Cook; Dan Wing; BOUCADAIR Mohamed TGI/OLN; Tirumaleswar Reddy Objet : New Version Notification for draft-btw-add-home-04.txt


A new version of I-D, draft-btw-add-home-04.txt
has been successfully submitted by Mohamed Boucadair and posted to the
IETF repository.

Name:		draft-btw-add-home
Revision:	04
Title:		DNS-over-HTTPS and DNS-over-TLS Server Discovery and Deployment Considerations for Home and Mobile Networks
Document date:	2020-03-16
Group:		Individual Submission
Pages:		25
URL:            https://www.ietf.org/internet-drafts/draft-btw-add-home-04.txt
Status:         https://datatracker.ietf.org/doc/draft-btw-add-home/
Htmlized:       https://tools.ietf.org/html/draft-btw-add-home-04
Htmlized:       https://datatracker.ietf.org/doc/html/draft-btw-add-home
Diff:           https://www.ietf.org/rfcdiff?url2=draft-btw-add-home-04

Abstract:
   This document discusses DoT/DoH deployment considerations for home
   networks.  It particularly sketches the required steps to use DoT/DoH
   capabilities provided by local networks.

   One of the goals of this document is to assess to what extent
   existing tools can be used to provide a DoT/DoH service.  As an
   outcome, new DHCP and Router Advertisement Options are specified in
   order to convey a DNS Authentication Domain Name.

                                                                                  


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until the htmlized version and diff are available at tools.ietf.org.

The IETF Secretariat


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