User's Manual

HiPath Wireless Controller’s physical description
hwc_appendixa.fm
HiPath Wireless C20 Controller
A31003-W1050-U100-2-7619
, March 2008
376 HiPath Wireless Controller, Access Points and Convergence Software V5 R1 , C20/C2400 User Guide
Wireless C20 Controller with the hot swap lever pulled out, the controller will fail
to reboot. If you pull the hot swap lever while the HiPath Wireless C20 Controller
is in operation, the Hot Swap LED will light up.
The HiPath Wireless C20 Controller has four lights on its front panel.
Figure 27 HiPath Wireless C20 Controller LED lights
The functional definitions of the HiPath Wireless C20 Controller’s LEDs are
provided below:
• ACTIVITY LED – Indicates the CPU activity, including the amount of traffic
carried to and from the Wireless APs.
• STATUS LED – Indicates the normal state of the HiPath Wireless Controller
as seen by the system’s software. This LED covers all stages of the HiPath
Wireless Controller, ranging from restarting, to shutting-down. As long as the
HiPath Wireless Controller is running normally, this LED will remain lit.
• HDD Activity LED – Is hardware controlled to report Hard Drive Device (HDD)
activity.
• Hot Swap LED – Indicates that the hot swap lever on the HiPath Wireless
Controller is pulled out.
Activity
LED
Status
LED
HDD Activity
LED
Hot Swap
LED