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Re: [v6ops] Fwd: New Version Notification for draft-collink-v6ops-ent64pd-01.txt

Fernando Gont <fernando@gont.com.ar> Thu, 12 January 2023 10:08 UTC

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To: "Pascal Thubert (pthubert)" <pthubert=40cisco.com@dmarc.ietf.org>, Mark Smith <markzzzsmith@gmail.com>
Cc: Vasilenko Eduard <vasilenko.eduard=40huawei.com@dmarc.ietf.org>, V6 Ops List <v6ops@ietf.org>, Lorenzo Colitti <lorenzo=40google.com@dmarc.ietf.org>, "xiaom@google.com" <xiaom@google.com>, "draft-collink-v6ops-ent64pd@ietf.org" <draft-collink-v6ops-ent64pd@ietf.org>
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From: Fernando Gont <fernando@gont.com.ar>
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Subject: Re: [v6ops] Fwd: New Version Notification for draft-collink-v6ops-ent64pd-01.txt
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Date: Thu, 12 Jan 2023 10:08:51 -0000
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On 21/12/22 05:48, Pascal Thubert (pthubert) wrote:
> Hello Mark
>>
>> Why do you think a /96 is a good prefix length?
>>
> 
> Depends what you use it for. For allocating as many addresses as you 
> like 32 is enough. For embedding IPv4 that is enough. For encoding 
> semantic addresses 64 is not enough. 

The later is probably a feature. ;-) Why should an address encode 
anything else than location in the network topology?

Thanks,
-- 
Fernando Gont
e-mail: fernando@gont.com.ar
PGP Fingerprint: 7F7F 686D 8AC9 3319 EEAD C1C8 D1D5 4B94 E301 6F01

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