1-9
RJ-45
Signal
Category-5
twisted pair
Signal direction
RJ-45
4 — Blue
— 4
5 — White
(Blue)
— 5
6 RX-
Green
Å
6
7 — White
(Brown)
— 7
8 — Brown
— 8
Table 1-11
Crossover cable pinouts
RJ-45
Signal
Category-5
twisted pair
Signal direction
RJ-45
1 TX+
White
(Orange)
Æ
3
2 TX-
Orange
Æ
6
3 RX+
White
(Green)
Å
1
4 — Blue
— 4
5 — White
(Blue)
— 5
6 RX-
Green
Å
2
7 — White
(Brown)
— 7
8 — Brown
— 8
z
You can refer to the table above when distinguishing between or preparing these two types of
Ethernet cables.
z
When preparing Ethernet cables, please follow the chromatogram given in the table to arrange the
wires. Otherwise communication quality will be affected even if the devices at both ends are
connected.
Out-Of-Band Management Interface
The 10/100 Base-TX out-of-band management interface is used during BootWare and applications
upgrade. Refer to chapter 5 “Software Maintenance” on page 5-1.
Fans
The WX5004 is equipped with five fans: three fans for heat dissipation of the main board and two fans
for heat dissipation of the expansion card. If no expansion card is installed, these two fans do not work.
