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