Re: [v6ops] Requirements for IPv6 routers in various locations

Fred Baker <fredbaker.ietf@gmail.com> Wed, 22 February 2017 01:29 UTC

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From: Fred Baker <fredbaker.ietf@gmail.com>
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Date: Tue, 21 Feb 2017 17:29:04 -0800
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To: Joe Touch <touch@isi.edu>
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Cc: IPv6 Ops WG <v6ops@ietf.org>
Subject: Re: [v6ops] Requirements for IPv6 routers in various locations
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> On Feb 21, 2017, at 5:17 PM, Joe Touch <touch@isi.edu> wrote:
> 
> 
> 
> On 2/21/2017 5:09 PM, Fred Baker wrote:
>> This argument is essentially what I was referring to with respect to draft-ali-ipv6rtr-reqs when I said we had multiple markets that RFC 1812 didn't have to address. They include, at least, ISP, content network, data center, enterprise, residential, IoT, and mobile wireless networks. Those markets have differing non-exclusive sets of requirements.
> Is there a way to focus on the core requirements that all routers need
> to support in this doc, assuming that there are lots of things a router
> in general MAY also do...
> 
> And then leave it to other documents to focus on the additional
> requirements (or relaxations of SHOULDs) that apply to these environments?

There may be; it would be the "core document" I referred to. A document that is accurately described as "7084-bis" would not be that document; 7084 describes a router in a particular application, and probably a particular price point, something called "customer-edge".