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Re: IPv6 over vxlan+evpn Arista?


From: Tyler Conrad <Tyler () tgconrad com>
Date: Fri, 10 Jul 2020 09:38:47 -0700

Do you need to carry the v6 af in the underlay? I’ve used 6pe/6vPE to carry
v6 over v4 next-hops in the overlay without issue, but can’t say I’ve
tested a dual-stack vtep.

On Fri, Jul 10, 2020 at 08:07 David Hubbard <dhubbard () dino hostasaurus com>
wrote:

Hi all, was curious if anyone is doing dual stack v4/v6 over Arista’s
implementation of vxlan / evpn (the inter-data center transport would be
v4)?  They have plenty of references for v4 deployments but had to check on
v6 support, which can make one nervous; they did confirm it’s supported.
Looking to leverage it as a way to migrate a dual-stack data center without
re-addressing.



Thanks,



David


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