/etc/apache2/ports.conf: This file specifies the ports that Apache will hear on. By default, Apache listens on port eighty and Also listens on port 443 when a module furnishing SSL capabilities is enabled. This makes certain people reach the proper web-site rather than the default 1 if they key in gci.example.com. https://cristiandsfsd.dsiblogger.com/61053031/how-much-you-need-to-expect-you-ll-pay-for-a-good-apache-web-server-support