because duckdns/letsencrypt is no longer providing me with a stable connection I wanted to try and switch to remote acces via a Tailgate VPN.
Unfortunately I’m a bit in over my head and do not really know what I’m doing.
I’ve set up the VPN connection, but are not able to connect to HA. I’m suspecting the https certificate (used by duckdns/letsencrypt) has something to do with it, but can’t remember how I set this up back in the day.
At this point my main concern is locking myself out, since apperently I have some wrong settings under System/Network and can’t connect locally:
So my question would be: whats the best way to switch without locking myself out?
In what order should I deactivate ports/certificates without locking myself out?
What’s the stability issue with duckdns/letsencrpyt? If you really want remote access to your HA you should either look at using nubacasa or setup a separate server that provides you VPN access to your network. Nabucasa is the easiest way to get remote HA access. It provides you a remote proxie so you don’t need to worry about dynamic DNS to determine your home IP address. Openvpn is probably the best and most widely used capability for getting remote access to your home network. There is an official image that can be used on a pi from openvpn.
Im not sure what the issue with duckdns is, but about half of the time Im not able to connect to HA.
Im aware of the different ways to set up remote acces, but for now my biggest problem is how to get rid of the https certificate without locking myself out. Or just even reset things so that i can acces locally again. Like it would have been after a fresh install.