I have a Unifi setup, and I have an L2TP VPN configured for when I am traveling, and do not trust the intermediary network. Recently, I purchased a cottage, and I’d like to be able to access my home network while there. I have a couple of Netgear RAX120 laying around, but it seems they do not support a site-to-site VPN. Are there any wireless routers out there that would do this? Should I just purchase another Unifi UDM Pro? Usecases are things like accessing my NAS, along with Netflix, Disney+, etc. I would like to make this seamless (site-to-site) so streaming services would work over wifi on my television for example.
Thanks!
Tailscale runs on AppleTV units now. Drop an AppleTV in each house and load the App from the App Store. You get a 24/7 WireGuard connection without even opening a port. It is so easy it is embarrassing.
Get a UDM which will allow you to do the same thing from a networking perspective. Now that UniFi support both server as well as client mode for WireGuard that should be easy.
Take a look at the pcWRT router. More info here: https://www.pcwrt.com/2021/01/the-complete-guide-to-setting-up-a-wireguard-vpn-server-at-home-with-pcwrt/. The last section talks about a site-to-site VPN with a pair of routers.