Re: [DNSOP] AD sponsoring draft-cheshire-sudn-ipv4only-dot-arpa

JORDI PALET MARTINEZ <jordi.palet@consulintel.es> Mon, 09 July 2018 16:31 UTC

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Date: Mon, 09 Jul 2018 18:31:34 +0200
From: JORDI PALET MARTINEZ <jordi.palet@consulintel.es>
To: Philip Homburg <pch-dnsop-3@u-1.phicoh.com>, <dnsop@ietf.org>
Message-ID: <15A73A80-EC5A-4CA3-B6C9-1894982BA24D@consulintel.es>
Thread-Topic: [DNSOP] AD sponsoring draft-cheshire-sudn-ipv4only-dot-arpa
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Subject: Re: [DNSOP] AD sponsoring draft-cheshire-sudn-ipv4only-dot-arpa
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I'm with you, ideally they should use DHCPv6 ... so tell them :-)



Regards,

Jordi

 

 



-----Mensaje original-----

De: <pch-bCE2691D2@u-1.phicoh.com> en nombre de Philip Homburg <pch-dnsop-3@u-1.phicoh.com>

Fecha: lunes, 9 de julio de 2018, 18:26

Para: <dnsop@ietf.org>

CC: JORDI PALET MARTINEZ <jordi.palet@consulintel.es>

Asunto: Re: [DNSOP] AD sponsoring draft-cheshire-sudn-ipv4only-dot-arpa 



    > I think deprecating

    > RFC7050 will be a bad idea, there are too many implementations that

    > really need that, while updating APIs/libraries to make sure they

    > comply with this seems easier.

    > 

    > For example, we could have a DHCPv6 option, but in the cellular

    > world DHCPv6 is not used ... and even in non-cellular, Android is

    > not using it either.

    

    You are saying that countless stub resolvers should special case

    ipv4only.arpa just because some operators don't want to deploy DHCPv6?

    

    In many cases, there is not even a sensible mechanism to make this work.

    A stub resolver often reads /etc/resolv.conf. If that contains just a

    public resolver, then there is not much that can be done.

    




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