how to cross-connect 2 interfaces

From: Benoit Chesneau <benoitc_at_enki-multimedia.eu>
Date: Sat, 25 Nov 2023 15:33:53 UTC
Is there a way to cross-connect 2 interfaces without using a bridge . Something similar to the command ˋl2 xconnect` in vpp (or cisco) :
https://docs.fd.io/vpp/16.12/vnet_vnet_l2.html
This could be quite handy to create a patch between diffrent machines in the network.

Benoît