Netgear WC7520 - ProSafe 20-AP Wireless Controller Manual De Referência
Introduction and Overview
13
ProSafe 20-AP Wireless Controller WC7520
Rear Panel Features
The following figure shows the rear panel components of the wireless controller.
Figure 2.
From left to right, the wireless controller’s rear panel components are:
•
Console port. RS232 port for connecting to an optional console terminal. The port has a
DB9 male connector. The default baud rate is 9600 K. The configuration is 8 bits, no
parity, and 1 stop bit.
parity, and 1 stop bit.
Note:
The console port is for debugging under guidance of NETGEAR
technical support only.
•
Factory Defaults button. Using a sharp object, press and hold this button for about
10 seconds until the front panel LED flashes and the wireless controller returns to factory
default settings.
default settings.
Test LED
On
The wireless controller is initializing. After approximately 2 minutes, when the
wireless controller has completed its initialization, the Test LED turns off. If the
Test LED remains on, the initialization has failed (see
wireless controller has completed its initialization, the Test LED turns off. If the
Test LED remains on, the initialization has failed (see
Off
The wireless controller has completed its initialization successfully. The Test
LED should be off during normal operation.
LED should be off during normal operation.
Blinking
Firmware is being upgraded.
Left LAN
port LED
(one for
each port)
port LED
(one for
each port)
Off
The port has no physical link, that is, no Ethernet cable is plugged into the
wireless controller (see also
wireless controller (see also
On (green)
The port has detected a link with a connected Ethernet device.
Blinking (green) Data is being transmitted or received by the port.
Right LAN
port LED
(one for
each port)
port LED
(one for
each port)
Off
The port is operating at 10 Mbps.
On (amber)
The port is operating at 100 Mbps.
On (green)
The port is operating at 1000 Mbps.
Table 1. LED functions (continued)
LED
Status
Description