Need some help with Subnetting? Preparing for your CCNA Exam? In this multi-page list of Subnetting Shortcuts,, you will find tricks, tips, and test preparation know-how when it comes to IP Subnetting, Check it out!
Special Thanks to Mimi Shaw for contributing these shortcuts!
 

What you will learn from this tip: What is duplex? How does duplex affect network transmission? What is a duplex mismatch? How you can resolve duplex mismatch issues?
 

Every router must have a route to know where to send traffic. I compare this to the post office’s predetermined ways to route your postal mail to its destination. When a router receives a packet from the LAN or the WAN, it must know the "next hop" where it needs to deliver that packet. That […]

Note that this article was originally published at SearchNetworking.com. 
In our last article, we talked about the importance of static IP routing. Static routing still has an important place, but as a network administrator, you must also know dynamic IP routing like the back of your hand. In this article, we’ll explore dynamic IP routing and you’ll […]

With Microsoft Virtual Server, you can easily clone your virtual machines to have a new Virtual server up and running in minutes. I learned how in this video series, on Microsoft Virtualization!

If you are going to do this frequently, you should create a syspreped copy of Windows. However, for a periodic clone, you can […]

Would you like to be a better Windows XP Administrator? I know that you can already use Windows but what about really administering a fleet of Windows XP desktops? Would you like to improve your skills as a Windows XP Administrator? How about doing things like configuring your desktop firewall, Anti-Virus, spyware removal and prevention, […]