D-Link DIR-280 User Manual page 58

Secton 5 - Connectng to a Wreless Network
3. The Wireless Network Connection box will appear. Enter the WPA-PSK
passphrase and clck Connect.
It may take 20-30 seconds to connect to the wreless network. If the connecton
fails, please verify that the WPA-PSK settings are correct. The WPA-PSK
passphrase must be exactly the same as on the wireless router.
D-Lnk DIR-280 User Manual 55