Network Administration and Linux System

Abstract

When two or more computers are interconnected and able to exchange data or information then we call network. We need some special PC’s are called Server to exchange data or information from one to another. There is a various types of server For Example-Web server, DNS server, Proxy server, Mail server, Firewall, FTP server. It is not possible to maintain a network because each of them works differently. If network is connected to the internet and we want to secure our information we must need to know about Network system. Thats why I choose this subject of my report.