|
Ethernet crossover and straight-through cable |
|
|
How to make Ethernet crossover cable? How to make Ethernet straight-through cable?
It's very easy, just use following tables and figures.
Ethernet straight-through cable
Following table and figure shows RJ-45 Ethernet straight-through cable wiring according to EIA/TIA 568B standard:
Connector 1
|
RJ-45 Pin |
Wire Color
|
RJ-45 Pin
|
Connector 2
|
| RCV+ |
1 |
white/orange |
1 |
TRX +
|
RCV -
|
2 |
orange |
2 |
TRX - |
TRX +
|
3 |
white/green |
3 |
RCV +
|
not used
|
4 |
blue |
4 |
not used |
| not used |
5 |
white/blue |
5 |
not used |
TRX -
|
6 |
green |
6 |
RCV -
|
| not used |
7 |
white/brown |
7 |
not used |
| not used |
8 |
brown |
8 |
not used |
Ethernet crossover cable
Following table and figure shows RJ-45 Ethernet crossover cable wiring according to EIA/TIA 568B standard:
Connector 1
|
RJ-45 Pin |
Wire Color
|
RJ-45 Pin
|
Connector 2
|
| RCV+ |
1 |
white/orange |
3 |
TRX +
|
RCV -
|
2 |
orange |
6 |
TRX - |
TRX +
|
3 |
white/green |
1 |
RCV +
|
| not used |
4 |
blue |
7 |
not used |
| not used |
5 |
white/blue |
8 |
not used |
TRX -
|
6 |
green |
2 |
RCV -
|
| not used |
7 |
white/brown |
4 |
not used |
| not used |
8 |
brown |
5 |
not used |
|
FAQ 
