The Ethernet Crossover Cable
The Ethernet Crossover Cable
An ethernet crossover cable offers quick and efficient networking solutions. The cables enable transferring of complex data between two networked devices. Ethernet crossover cables provide an alternative to network switches, hubs and routers. Crossover cables are commonly used in home networking to connect two computers without a hub. The cables can save users from purchasing a hub when they plan on linking two computers in the same area. Crossover cables make it possible to connect an offline computer to other computers that are connected to a network or a router. This allows for a networked computer to send data to a computer that is not on the network, just merely connected to another computer on the network.
Many businesses now use crossover cables due to their speed and reliability. They also allow for large data files to be transferred, something traditional cables cannot accommodate. The ethernet crossover cable has also become a favorite among video game players who wish to link their computers and play against each other. The cables are ideal for testing one computer based on its behavior towards another.
One key point to remember is that crossover cables can only link the same or similar types of devices together. For instance, connecting a network hub to a PC via a crossover cable will most likely prevent the network from functioning properly. The one exception to this rule is home broadband routers. Modern routers are built to accommodate all types of Ethernet connections, some even contain an internal logic to automatically detect and adjust to crossover cables.
Crossover cables look similar to standard Ethernet cables, but the main difference between the two is the path of data transference. Standard Ethernet cables allow for one way data transfers while crossover cables allow data to be sent and received on both ends. This allows for smooth and timely data transfers. They are the only cables that allow transferring of data between two computers over an Ethernet. Traditional cables cannot accommodate this, they require a hub or some other method of connection.
The other main difference between the types of cables is the wiring pattern itself. Ethernet crossover cables actually reverse the outgoing and the incoming signals found in traditional Ethernet cables. The wiring sequence on standard cables contains wires of identical colors. Crossover cables have a color coded sequence for the ultimate user convenience. Crossover cables also have the 1st and 3rd and 2nd and 6th wires crossed. The crossing pattern can be observed through the RH-45 connectors at each end of the Ethernet cable.
Using the cable requires a specific set of instructions. It’s imperative that the computers are shut down before connecting any cables or network devices. Each computer and set of cables come with their own specifications, so be sure to read all instructions before connecting devices.
An ethernet crossover cable can also be referred to as crossed cables or null modern cables. You can generally find them cheap--somewhere in the price range from $2-$7. We carry products from the top manufacturers including Belkin. Discover the fastest networking solutions on the market today.
