Table 1. WPS button and LED
Icon LED Activity Description
Solid green Indicates that wireless security was enabled.
Blinking green WPS-capable device is connecting to the device.
Off WPS is not enabled. For information about the use of this button, see Wi-Fi
Protected Setup (WPS) Method on page 26.
Table 2. Wireless button
Icon Description
For information about the use of this button, see Wireless Connectivity on page 141.
Table 3. USB port
Icon Description
USB port for connecting USB storage devices like flash drives or hard drives.
Table 4. Internet LED
Icon LED Activity Description
Solid green You have an Internet connection. If this connection is dropped due to an
idle time-out but the connection is still present, the LED stays green. If the
Internet connection is dropped for any other reason, the LED turns off.
Solid red The Internet (IP) connection failed. See Cannot Access the Internet on
page 138 for troubleshooting information.
Blinking green Data is being transmitted over the Internet connection.
Off No Internet connection is detected or the device is in bridge mode (an
external device handles the ISP connection).

Hardware Setup

15

N750 Wireless Dual Band Gigabit ADSL Modem Router DGND4000