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Re: [Anima] Fwd: I-D Action: draft-carpenter-anima-l2acp-scenarios-00.txt

Brian E Carpenter <brian.e.carpenter@gmail.com> Thu, 28 February 2019 02:53 UTC

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To: Michael Richardson <mcr@sandelman.ca>
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From: Brian E Carpenter <brian.e.carpenter@gmail.com>
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Date: Thu, 28 Feb 2019 15:53:02 +1300
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Subject: Re: [Anima] Fwd: I-D Action: draft-carpenter-anima-l2acp-scenarios-00.txt
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On 28-Feb-19 15:28, Michael Richardson wrote:
> Brian E Carpenter <brian.e.carpenter@gmail.com> wrote:
>     >> In other words, more IPv4-inspired L2-tricks to maintain the illusion there
>     >> is a big-blue cable with AUI taps on it.  And continued inability to see L2
>     >> switches, or creatively route around L2 failures :-)
> 
>     > I'd be happy enough to see that done too, but that's a much bigger step
>     > than what we're suggesting, which is a way to get the ANI deployed
>     > in smaller shops than will run a full BRSKI/ACP setup.
> 
> If you don't do BRSKI, then how do you set up the secure L2?

Um... the draft tries to talk about that.

> If you do BRSKI, then it's just about replacing IPsec with MACsec or another
> encrypted L2VPN protocol which is already in silicon, right?

Yes, I assume so, but that isn't really in the intended scope (for now).

   Brian

>     > As for emulating classic Ethernet, yes, that is how the world works
>     > today in many places.
> 
> Yes.
> 
> --
> ]               Never tell me the odds!                 | ipv6 mesh networks [
> ]   Michael Richardson, Sandelman Software Works        |    IoT architect   [
> ]     mcr@sandelman.ca  http://www.sandelman.ca/        |   ruby on rails    [
> 
> 
>

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