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Re: [v6ops] [EXTERNAL] Re: Scope of Unique Local IPv6 Unicast Addresses (Fwd: New Version Notification for draft-gont-6man-ipv6-ula-scope-00.txt)

Fernando Gont <fgont@si6networks.com> Mon, 15 February 2021 22:00 UTC

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To: "Manfredi (US), Albert E" <albert.e.manfredi@boeing.com>
Cc: IPv6 Operations <v6ops@ietf.org>, "6man@ietf.org" <6man@ietf.org>
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From: Fernando Gont <fgont@si6networks.com>
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Date: Mon, 15 Feb 2021 18:59:34 -0300
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Subject: Re: [v6ops] [EXTERNAL] Re: Scope of Unique Local IPv6 Unicast Addresses (Fwd: New Version Notification for draft-gont-6man-ipv6-ula-scope-00.txt)
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On 15/2/21 18:49, Manfredi (US), Albert E wrote:
> -----Original Message-----
> From: Fernando Gont <fgont@si6networks.com>
> 
>> e.g., if "global" means "an administrative domain", then that's not
> global -- unless you're also keen to argue that link-locals can be
> considered "global scope".
> 
> Perhaps the argument that "scope" doesn’t mean what you are trying to make it mean is a good argument, although it doesn’t do it for me. What does it for me is, what you have stated above, that is not how ULAs are meant to be formed. 

Note: I'm using the definition of "scope" and "global scope" as per 
RFC4007. --- I'm certainly *not* using my own definition, or my own 
interpretation of the existing definition.

Thanks,
-- 
Fernando Gont
SI6 Networks
e-mail: fgont@si6networks.com
PGP Fingerprint: 6666 31C6 D484 63B2 8FB1 E3C4 AE25 0D55 1D4E 7492

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