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

Michael Richardson <mcr@sandelman.ca> Thu, 28 February 2019 02:28 UTC

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From: Michael Richardson <mcr@sandelman.ca>
To: Brian E Carpenter <brian.e.carpenter@gmail.com>
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Date: Wed, 27 Feb 2019 21:28:32 -0500
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Subject: Re: [Anima] Fwd: I-D Action: draft-carpenter-anima-l2acp-scenarios-00.txt
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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?

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

    > As for emulating classic Ethernet, yes, that is how the world works
    > today in many places.

Yes.

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