Check The Installation - TRENDnet TEW-432BRP - Wireless Router User Manual

Check the installation

The control LEDs of the Wireless Internet Broadband Router are clearly visible and
the status of the network link can be seen instantly:
1. With the power source on, once the device is connected to the broadband modem,
the Power, CPU, LAN, WLAN and WAN port link LEDs of the Internet
Broadband Router will light up indicating a normal status.
2. While the WAN is link up to the ADSL/Cable modem, the WAN port's
Link/ACT LED will light up.
3. While the LAN is link up to the computer system, the LAN port's Link/ACT
LED will light up.
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