Step 1: – Install Apache2

# sudo apt-get update

# sudo apt-get install -y apache2

Step 2 – Firewall Allow

# sudo ufw app list

# sudo ufw allow ‘Apache’

# sudo ufw status

When firewall status is inactive then we need to enable it.

# sudo ufw enable

# sudo ufw status

Step 3 – Check Web Server

# sudo service apache2 status

Hit bellow url on browser and the default apache page will appear

http://localhost/ or http://127.0.0.1/

Know More:

How to Install MySQL on Ubuntu