There are days when your connection breaks, not because the internet is down, but because your computer is confused. Wrong IP, no IP, stuck on an old network, or just refusing to pick up a new one.

I love the IPCONFIG command. Now, I know about "ipconfig /all," and I've seen at least two others, but don't remember them. I think it's a very useful command and would like to know if anyone could ...

Being able to troubleshoot a home network is an important skill that everyone should learn about. To get started, you should get familiar with several Windows commands that let you diagnose common ...

Hi All...<br><br>We just set up a secondary dns server in our domain...(I am not sure if it is set up completely correct)but...if I point my computer to either one ...

The routing tables are an important part of Windows’ TCP/IP protocol stack, but they aren’t something that the operating system normally displays to the casual user. If you want to see the routing ...

In order to create a DHCP reservation, you need to know the MAC address of the computer. The MAC address is a unique link-layer address that identifies a network interface on a computer, and MAC ...