3Com WL-455 Network Card User Manual


 
17
USING A POWER-OVER-ETHERNET LAN PORT
If your LAN equipment complies with the IEEE 802.3af power-over-Ethernet
standard, you can connect the access point directly to a LAN port. For example, the
illustration above right shows a connection through a 3Com Ethernet Power Supply to
a 3Com SuperStack
®
Switch.
CHECKING THE LEDS
When power is connected, the access point LEDs light. The illustration and the
following table describe the LEDs and their functions.
Name Description
Radio LED blinks red to indicate radio activity. Faster
blinking indicates more activity.
Ethernet LED lights yellow when a 10 Mpbs Ethernet link
is established. LED lights green when a 100 Mbps
Ethernet link is established. LED blinks to
indicate activity on the Ethernet. Faster blinking
indicates more activity.
Power LED lights green when operational code
is running. LED lights yellow when a power-on
fault occurs.
RADIO
ETHERNET
POWER