D-Link DIR-868L User Manual page 130

Section 5 - Security
3. Highlight the wireless connection with Wi-Fi name (SSID) you would
like to connect to and click the Connect button.
If you get a good signal but cannot access the Internet, check your
TCP/IP settings for your wireless adapter. Refer to the Networking
Basics section in this manual for more information.
4. The following window appears while your computer tries to connect
to the router.
D-Link DIR-868L User Manual 126