Questions

1. What are two popular solutions for serving web pages in Ubuntu Server?
2. What is the name of Apache's background daemon that you can manage with systemctl?
3. Apache features ____, which allow you to serve multiple web pages from one server.
4. The ____ command allows you to enable a site configuration in Apache.
5. ____ certificates allow you to benefit from secure connections, but browsers don't trust them by default.
6. The ____ is the default directory where website files are served from.
7. Which port is generally reserved for secure HTTPS connections?
8. keepalived will prefer the server with the highest ____.