Ethernet cable xim pin txhais rau wireless yees duab transmitter thiab receiver

I need to connect the Ethernet switch to the transmitter using an Ethernet cable. See the picture below. The transmitter only has 4 points for Ethernet: T+ T- R+ R-. But 8 cables in CAT6. Please ask the engineer to tell me which four to use based on color

Thov mus saib rau hauv qab daim duab.
T+: Tsis muaj. 1 Orange/White
T-: Tsis muaj. 2 txiv kab ntxwv
RX+: Tsis muaj. 3 Green/White
RX-: Tsis muaj. 6 Ntsuab