I run a spare server for emergencies? Do I need an additional certificate for this server?


you connect your spare server only in case of break-down of your main server.
ยท your spare serve has the same QDHN or IP address as the original one


You can install the same certificate as the one on your main server.

You cannot, however, have both servers on-line (i.e. exposed to the internet) simultaneously.

Filed under: Odette Certificates - Technical