What is a crossover cable?

crossover cable may sound like the past, but is still used today in various capacities. It is a cable used to connect two computers together for direct communication. Another name for this type of cable is null modem .

A computer user might want to test the behavior of one computer by connecting to another or connecting two computers to prevent a hub. Computers can also be connected so that two people can compete in multiplayer game. In each of these instances, a crossover cable can be used to create a connection.

For the first two instances, a computer user will want to make sure both computers are in the same working group. If not, then they will not be able to "see each other". Once the members of the same working group are, data transmission or monitoring may begin. This is sometimes also a multiplayer game requirement, so it is best to check the game for users, so for cable to ensure. NetworkRTA performs a work that would normally perform a cable.

Computer users can buy a crossover cable in most computer stores and online computer equipment suppliers, although they can also be made from commonly available materials. Many DO-IT-YourSelf's websites explains how they are made. People who want to create their own should remember that the signal pins they receive at one end are associated with pins that transmit to the other. This differs from the direct cable in which the pins are connected.

The cross cable can also be used to connect two Ethernets devices. These devices can be individual computers or networks. The principle is the same, but the connection speed and scheme differ as well as the purpose of the connection. In all cases, howeverEven networks.