This program decodes a CDP (Cisco Discovery Protocol) and shows you (at a minimum) the switch, its IP address, and the port your machine is connected to.
Optionally, it will decode an entire CDP packet, letting you know such things as the type of switch, IOS version and duplex.
What the heck is a port and how does it work on my computer view it
Using a different port can sometimes speed up torrent transfers! view it
The Roku XDS has a USB port on the side that allows you to play videos, music and more from external drives like USB drives. view it
Hotspot Shield lets you surf anonymously view it
In networking you often need to know the IP address of your default gateway. Here's how to find it. view it
In this last episode of our 10-part series we'll show you how to reserve IP addresses! view it
If you have a Mac and a PC using the same network here's how to make the PC view it