Summit Wm20 Controller Led Indicators; Summit Wm20 Controller's Leds - Extreme Networks Summit WM20 User Manual

To install the driver and use the port:
1 Install the virtual serial driver by Silicon Laboratories on the host machine.
2 Connect the USB cable between the host machine and the USB Control port.
The driver recognizes the connection and installs a serial device.
3 On the Microsoft Windows host, to determine the actual number assigned to the device, navigate to
Control Panel>System>Hardware>Device Manager>Ports (COM & LPT).
4 Using a terminal program of your choice (such as, Hyperterm or Terraterm), establish a session with
the Summit WM Controller.
The connection settings are 9600 8N1 no flow (9600 bps, 8 bits, no parity, 1 stop bit, no flow).

Summit WM20 Controller LED Indicators

Summit WM20 Controller's LEDs

The Summit WM20 Controller has four lights on its front panel.
NOTE
The hot swap lever is not enabled in the current release. Pulling the hot swap lever will not affect the normal
operation if the Summit WM20 Controller is already running. However, if you attempt to reboot the Summit WM20
Controller with the hot swap lever pulled out, the controller will fail to reboot. If you pull the hot swap lever while
the Summit WM20 Controller is in operation, the Hot Swap LED will light up.
Figure 6: Summit WM20 Controller LED Lights
Activity LED
Status LED
HDD Activity
LED
Hot Swap LED
The description of the LED states is provided below:
ACTIVITY LED – Indicates the CPU activity, including the amount of traffic carried to and from the
●
Wireless APs.
Summit WM20 User Guide, Software Release 4.2
Summit WM20 Controller LED Indicators
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