How to Install Nginx on Ubuntu

How to Update /etc/hosts

Edit your /etc/hosts file to something similar to the following example, replacing “alphabet” with your chosen hostname, “example.com” with your system’s domain name, and “66.66.66.66″ with your pubilc IP address.

root@zero:/# nano /etc/hosts

File: /etc/hosts

127.0.0.1        localhost.localdomain    localhost 
66.66.66.66      alphabet.example.com     alphabet

You may also need to Set your Hostname.