I just got a brand new vm to run Apache on, but unfortunately I can't access it from outside the server (which is accessing the server due to a curl test). I am using CentOs 7 and followed these instructions up to testing the server: https://www.godaddy.com/help/build-a-lamp-stack-linux-apache-mysql-php-centos-7-17344 When I do go to the ip, it says that the site can't be reached/timed out. I checked firewalld and iptables and both have not yet been enabled or started. What are some common fallacies that I should check for?
Edit: Also, I am getting a warning that says: AH00558: httpd: Could not reliably determine the server's fully qualified domain name, using x.x.x.x. Set the 'ServerName' directive globally to suppress this message. What do I do with this, as it is a remote vm? I have the ssh ip and this new ip, so I don't know what to do from here.