User's Manual

Installation Manual
H3C WA2200 Series WLAN Access Points Chapter 4 Installation of Outdoor APs
4-17
Table 4-2 RJ-45 crossover Ethernet cable pinouts
Pin of
RJ-45
connector
Signal
Category-5 twisted
pair cable
Signal direction
Pin of
RJ-45
connector
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
 Note:
z When distinguishing or preparing these two types of Ethernet cables, you can refer
to the above tables. Since the Ethernet interface of the WA2200 series is
auto-sensing, these two types of Ethernet cables can be used for the Ethernet
interface.
z Refer to Table 4-1 and Table 4-2 to arrange the wire sequence when preparing an
Ethernet cable. Otherwise, the communication quality will not be high, even if the
devices at both ends can communicate.
z The Ethernet cable should be equipped with a waterproof sheath when routed
outdoors. If possible, cable routing in waterproof tubes is recommended.
3) Insert the Ethernet cable connector into the Ethernet interface, as shown in Figure
4-17.