Hello Does anyone have experience with tunneling ipv6 (Site to site vpn) in windows enviroments? Is this possible to do with RRAS? Or is there another preferred method? The topology can be imagined as following: Site A has the tunnel to the POP. And the tunneling node is 1:1::1 (subnet ip, not pop tunnel endpoint). And at another geographical location we have site B which operats in the 1:2:: subnet. These two sites should be connected via some kind of l2 vpn. Please disregard the ips as they are written in the example, in practice site a and site b would each have a /64. -- Anders Asperheim