Posted: Sun Jan 09, 2022 20:47 Post subject: Basic upgrade question where wireguard is configured.
I have wireguard on two routers, one is the server, which that is all its configured to do, aside from the normal setup, and one is the client. I use the client when traveling to allow me to connect to my home network.
I'm on build 44715 at the moment. Do I need to save the wireguard parameters using nvram show | grep oet. Of course I will save the output. Does that command return all of the wireguard settings? If so, I can use nvram set variable="string" followed with nvram commit.
it was a pain to setup my own server and client on two dd-wrt routers and would like to just be able to upgrade and restore the settings if that is all that I need. If I am assured that an upgrade will result in some minimal changes, I can live with that.
Since backup/restore doesn't do that between builds, I want to be sure I can safely upgrade.