3Com WL-548A Handbuch zur Schnellinstallation - Seite 8
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6. Checking the LED Indicators
When the sensor is connected to power, LEDs indicate activity as follows:
Power
LAN
Error conditions
Troubleshooting
Refer to the 3Com AirProtect Engine 6100 Configuration Guide for more details on the product.
Or visit www.3Com.com.
LED
Power Steady
LAN
11b/g
11a
11a
11b/g
Power = Amber
LAN = Green
Power = Amber
11a = Green
Power = Amber
11b/g = Green
Color
Indicates
Power on, system OK.
green
Amber
Indicates an error, check other lit
LEDs (see below).
Off
Power off, or system is booting.
Steady
Indicates Ethernet connection to the
green
AirProtect Engine is OK.
Fast flash No IP address received from DHCP.
Slow
The sensor is unable to connect to
flash
AirProtect Enterprise Engine.
Steady
802.11a status is OK.
green
Fast flash The sensor is performing 802.11a
troubleshooting.
Slow
The sensor is performing 802.11a
flash
intrusion protection.
Steady
802.11b/g status is OK.
green
Fast flash The sensor is performing 802.11b/g
troubleshooting.
Slow
The sensor is performing 802.11b/g
flash
intrusion protection.
The sensor cannot get an Ethernet
link.
There is an error on the 802.11a/b/g
interfaces.
There is a sensor software error.
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