IP Subnetting

Subnetting   Each IP class is equipped with its own default subnet mask which bounds that IP class to have prefixed number of Networks and prefixed number of Hosts per network. Classful IP addressing does not provide any flexibility of having less number of Hosts per Network or more Networks...

IPv4 - Address Classes

Internet Protocol hierarchy contains several classes of IP Addresses to be used efficiently in various situations as per the requirement of hosts per network. Broadly, the IPv4 Addressing system is divided into five classes of IP Addresses. All the five classes are identified by the first...

Introducing Windows Server 2008 R2

 Introducing Windows Server 2008 R2                             Click    here for    Download PPT file  Follow this...

How to use Rufus to create a bootable USB drive to install (almost) any OS

Windows on a Mac? This week's entry deals with creating UFDs that allow you to install many other operating systems with the help of a utility called Rufus. But before diving into that, I have a question of my own. Why would you install any OS—besides OS X—on an Apple computer? The answer to that...

How to Install Windows 7 (Beginners)

Are you installing Windows 7? You don't need to be a professional or refer to a confusing manual in order to do so. Just follow this guide, and you'll have Windows 7 installed on that computer in no time! Installing Using a Disc Clean Install A clean install is intended for users who want...