3com 3CRWE875075A User Manual

To link the access point to your Ethernet network, plug one end of another Ethernet cable into 
the port labeled To Hub/Switch on the power supply, and plug the other end into a LAN port 
(on a hub or in a wall).

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.

When power is connected, the access point LEDs light. The illustration and the following table describe the 
LEDs and their functions.

Install the mounting plate as shown in the following illustration, on either a stud (or other 
hard wall surface), or onto drywall.

CAUTION: To avoid damaging network equipment, make sure that the cables are connected 
from access point to power supply to LAN as shown and described above.

Radio

LED blinks red to indicate radio activity. Faster blinking 
indicates more activity.

Power

LED lights green when operational code is running.

Reset 
Button

Press this button in for 15 seconds to restore the factory 
defaults.

Ethernet

LED lights yellow when Ethernet link is established. LED 
blinks to indicate activity on the Ethernet. Faster blinking 
indicates more activity.

Radio

LED blinks red to indicate radio activity. Faster blinking 
indicates more activity. This LED is only active when a 
second radio is installed.

Reset
Button

If installing into drywall,  use
3 plastic anchors and 3 screws.

If installing into a stud or other
secure vertical surface, use 2 screws.