D-Link DIR-451 User Manual page 11

Section  - Installation
4. Connect the power adapter to the receptor on the back panel of your DIR-451 Mobile Router. Then plug the other
end of the power adapter into the wall outlet or power strip.
a. The Power LED will turn ON to indicate power has been applied.
b. Other LEDs will flash ON and OFF as the DIR-451 Mobile Router performs initialization and Internet connection
processes. This will take a few minutes.
c. When complete, the following LEDs will illuminate blue: Power, Status, WAN, WLAN, and LAN Port 1 (or
your specific LAN Port connection).
D-Link DIR-451 User Manual 11