ETHERNET PATCH CABLE WIRING DIAGRAM

How to Make a Category 5 / Cat 5E Patch Cable
For patch cables, 568-B wiring is by far, the most common wiring method. Virtually all pre-assembled patch cables are wired to the B standard. There is no difference in connectivity between 568B and 568A cables. Therefore, a 568B patch cable should work fine on a 568A cabling system, and visa-versa.
How to wire Ethernet Cables - ertyu
Ethernet Cable Pin Outs: There are two basic ethernet cable pin outs. A straight through ethernet cable, which is used to connect to a hub or switch, and a crossover ethernet cable used to operate in a peer-to-peer fashion without a hub/switch. Generally all fixed wiring should be run as straight through.