I've deployed some MT's as SSTP vpn servers for home office etc.
There are no client certificates - just CA + server cert. In order to successfully setup VPN connection CA cert needs to be installed on clients OS.
Now I wonder if both CA+server certificates can be easily backuped and restored on another MT in case of routers failure. Creating CA includes self-signing then server cert needs to be signed with CA. So are they still valid after migration?
If changing MT requires to generate new certificates that forces to append CA on all clients aswell :/