Category 6 crossover ethernet cables are often used when connecting two switches together in an effort to daisychain them. You will also find ethernet crossover cables handy when you wish to connect to network devices in a back-to-back configuration. For instance, when you have two laptops that you want to direct connect the ethernet ports together with a single cable. This is when a CAT6 ethernet crossover cable will be used. We also see them being used for connecting high-speed Internet modems such as AT&T and or Comcast to your network router such as Cisco or Linksys. While there are many uses for CAT6 ethernet crossover cables, we offer a grand selection of not only color but length.