Hi All Can anyone advise, which sections of the manual procedure are needed for adding a second web server to a multi-server setup, I want to create a pair of dedicated server for a client, one mail and one web - mail I'm assuming is same as other mail server, but there is no guide to adding a separate web server unless its the same as the master server just with no panel. please advise
yes same as master or use the web parts of the perfect server. The difference between a single and slave server is basically to choose expert mode and then join a master.
If you want to use letsencrypt ssl and if you want to be able to upload a website on this server, then you need that.