Cisco IOS has a Command Line Interface (CLI) and it has three command line modes. Each mode has access to different set of IOS commands. User mode (User EXEC mode) User

The successor of IPv4 is not designed to be backward compatible. Trying to keep the basic functionalities of IP addressing, IPv6 is redesigned entirely. It offers the following

This era is said to be the era of computers. Computers have significantly changed lives and the way we used to live. A computing device when connected to

Internet Protocol version 6, is a new addressing protocol designed to incorporate whole sort of requirement of future internet known to us as Internet version 2. This protocol

The Internet is an interesting place were you can read, watch or listen to almost anything. The Internet can also be a big distraction.When writing a paper or reading a

Installing the STMP Service From your Server Manager right click on features and click on Add Features menu Select SMTP Server and click next Click on Add required role services (This will also install

Nowadays Web Server security is a big concern and most of the organizations are now using SSL port instead of default 80 port in Webserver. Why SSL? The

What is a MAC Address? Whether you work in a wired network office or a wireless one, one thing is common for both environments: It takes both network

Microsoft’s focus on PowerShell is enormous nowadays. Moreover, in the latest release of Windows 2012, all administrative tasks uses PowerShell in background. For those who are still using

Open PowerShell and execute the below command Install-WindowsFeature -name AD-Domain-Services To install Active Directory Forest install-ADDSForest -domainname “abc.com” It will prompt you to enter the restore mode password and will do