As a standard 5GHz and 2.4GHZ 802.11n 450Mbps router, the D-Link DIR-868l puts in an acceptable performance. The only oddity is at the short, same-room test, when only a single stream could be established at 2.4GHz for basic 11.7MB/s transfer speeds.

Step 1: Open your web browser and type in http://dlinkrouter.local. or type in the IP address of the router (default - http://192.168.0.1). Step 2: Enter or select the username (admin) and enter your password (blank by default), and then click OK or Log In.

Go to setting in the Mobile, turn on Wi-Fi and wait until the mobile detects router name press the router name to connect. Under “Wireless and Networks”, press Wi-Fi make sure "Wi-Fi" is turned on. Wait until the mobile detects router name press the router name if prompted enter the Wi-Fi password and press Connect.

If unsuccessful in accessing the router's configuration pages, please reset the router. To reset the router you will need to press and hold the reset button on the back for 10 seconds while it is powered on. Release the button and wait until the router boots up (1 min). Try to log into it again.