Re: [dhcwg] New Version Notification - draft-ietf-pcp-dhcp-10.txt

<mohamed.boucadair@orange.com> Tue, 01 April 2014 14:49 UTC

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From: mohamed.boucadair@orange.com
To: Ted Lemon <ted.lemon@nominum.com>
Date: Tue, 01 Apr 2014 16:49:32 +0200
Thread-Topic: New Version Notification - draft-ietf-pcp-dhcp-10.txt
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Subject: Re: [dhcwg] New Version Notification - draft-ietf-pcp-dhcp-10.txt
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That's make sense too. 

Thanks.

Cheers,
Med

>-----Message d'origine-----
>De : Ted Lemon [mailto:ted.lemon@nominum.com]
>Envoyé : mardi 1 avril 2014 16:45
>À : BOUCADAIR Mohamed IMT/OLN
>Cc : pcp-chairs@tools.ietf.org; draft-ietf-pcp-dhcp@tools.ietf.org; DHC WG
>Objet : Re: New Version Notification - draft-ietf-pcp-dhcp-10.txt
>
>On Apr 1, 2014, at 10:41 AM, <mohamed.boucadair@orange.com>
><mohamed.boucadair@orange.com> wrote:
>> [Med] This text seems OK to me. I have only one minor comment is that
>this is not specific to OPTION_V6_PCP_SERVER but can apply each time we
>need to provide a list of IP addresses to a dual-stack host connected via
>an IPv6-only connectivity using an encapsulation mode. I' suggest to remove
>the sentence starting with " This behavior is ...".
>
>What I am specifically trying to avoid is DHCPv6 servers simply doing A
>queries for all FQDN resolutions and returning IPv4-mapped IPv6 addresses
>in all cases.   This would be disastrous.   If some future option requires
>this functionality, it should refer either to this specification, or to
>3315bis, assuming that 3315bis documents this capability.   But it
>absolutely cannot be enabled by default on all DHCPv6 options.