Re: [v6ops] Supporting IPv6-only Networks with NAT64 and DNS64 section of draft-ietf-v6ops-rfc6555bis-01

Fred Baker <fredbaker.ietf@gmail.com> Thu, 29 June 2017 07:06 UTC

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From: Fred Baker <fredbaker.ietf@gmail.com>
In-Reply-To: <DEBD4FE0-8A99-40A1-8FF1-113B7EEAD737@isc.org>
Date: Thu, 29 Jun 2017 09:05:53 +0200
Cc: Erik Kline <ek@google.com>, IPv6 Ops WG <v6ops@ietf.org>
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References: <149670589074.3841.10812713591494006570@ietfa.amsl.com> <C22244D7-ABF6-430B-8155-8D4C1C1382DF@apple.com> <FA0D06E7-47F9-4029-81D4-2D96BFDD5576@consulintel.es> <65F3C8F4-6533-4C15-83F9-64AFC0EFFA79@apple.com> <4AC6726C-142E-48E5-95CF-2C3AD3331441@consulintel.es> <738488839.469942.1498664001646@mail.yahoo.com> <20170628220025.4FA447CB2073@rock.dv.isc.org> <280023835.899017.1498705302254@mail.yahoo.com> <47F7A2D8-9516-4E25-A673-40D6293B7CE7@isc.org> <CAAedzxpk_TTvT1n_NtCFp94Hdha1mHaSJDR0u3Fqx14q7-ha_w@mail.gmail.com> <20170629051741.38EB67D005C0@rock.dv.isc.org> <E2E6CC85-D408-447B-9AD9-CD4CE9A8F196@gmail.com> <DEBD4FE0-8A99-40A1-8FF1-113B7EEAD737@isc.org>
To: Mark Andrews <marka@isc.org>
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Subject: Re: [v6ops] Supporting IPv6-only Networks with NAT64 and DNS64 section of draft-ietf-v6ops-rfc6555bis-01
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> On Jun 29, 2017, at 7:52 AM, Mark Andrews <marka@isc.org> wrote:
> 
> There are other mechanisms to reach IPv4 machines from IPv6-only
> networks.  DS-Lite in host mode is one such mechanism.

True, and if the host implements the protocol that probably works. If it is an unmodified host...