This is the classical thing about the plesk port 8443. I need to assign the plesk apache to a dedicated ip which will use port 443. this is to make my clients reach plesk with https://cp.domain.com. I have multiple ip's which one of them is to be assigned for plesk. Now I have removed this ip address from the first apache which plesk doesn't use. however I get an error for the conflict of port 443 with the message that it can't bind to 0.0.0.0:443.
any help regarding this matter will be appreciated.