An Internet Protocol address, also known as an IP address, is a unique number that identifies a device connected to the ...

If a computer is unable to configure a valid Internet Protocol address, it can't connect to a network. If you plug a laptop directly into a modem with an Ethernet cable and receive a "No Valid IP ...

When it comes down to configuring and accessing your wireless router, chances are you’ll be asked to use an IP address, and that address is usually 192.168.0.1, the most common of the bunch. The ...