Front Panel Ports And Leds - NETGEAR ProSafe WC7520 Reference Manual

ProSafe 20-AP Wireless Controller WC7520 Reference Manual

Front Panel Ports and LEDs

The following figure shows the front panel ports and status LEDs of the wireless controller.
Figure 1.
From left to right, the wireless controller's front panel shows the following ports and LEDs:
Power LED.
•
Test LED.
•
USB port for external storage, for example for more floor heat maps and extended
•
statistics history.
Four 10/100/1000 Mbps LAN Ethernet ports with RJ-45 connectors, left LEDs, and right
•
LEDs. All Ethernet ports provide switched N-way, automatic speed-negotiating, auto
MDI/MDIX technology.
The four ports of the wireless controller function as a single switch.
Note:
The function of each LED is described in the following table:
Table 1.
LED Status
On
Power LED
Off
On
Test LED
Off
Blinking
Off
Left LAN
port LED
(one for
On (green)
each port)
Blink (green)
Description
The green power LED should be lit when the wireless controller is on.
If the power LED is not lit when the wireless controller is on, check the
connections and check to see if the power outlet is controlled by a wall switch that
is turned off.
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.
The wireless controller has completed its initialization successfully. The Test LED
should be off during normal operation.
Indicates firmware upgrade.
The port has no physical link, that is, no Ethernet cable is plugged into the
wireless controller.
The port has detected a link with a connected Ethernet device.
Data is being transmitted or received by the port.
Chapter 1: Introduction and Overview | 9