On Fri, 18 Oct 2019, Gert Doering wrote:
On Fri, Oct 18, 2019 at 01:37:21PM +0200, Daniel Verlouw wrote:
On Fri, Oct 18, 2019 at 11:45 AM Gert Doering <[email protected]> wrote:
If yes, is this something people do over EVPN?
as an extension to 'plain' EVPN, yes. It's called EVPN-VPWS, RFC 8214.
Basically EVPN without the MAC learning.
Thanks, this is enlightening.
Are there vendor implementations?
For the Juniper flavor:
https://www.juniper.net/documentation/en_US/junos/topics/concept/evpn-vpws-signaling-mechanisms-overview.html
Has some nice advantages over traditional pseudowire/CCC setups, although
I have yet to replace one with full EVPN-VPWS since nearly all wound up
being used as "really long cable between layer 3 interfaces" in practice.
Incidentally, RFC 8214 doesn't mention BPDUs anywhere, either... ;)
-Rob
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