Please note: Network cabling needs to be installed by a qualified Licenced Cabler.
Network cables must be as per the network cable standard T568A or T568B. If it is not terminated to either standard, the cable will not function correctly. It is also recommended to test any cable you have made with a Network Cable Tester prior to use.
Refer to the diagram below for wiring configuration with the 568B standard.
RJ45 Plug Pin-out:
T568B Pin-out Explanation: