D-Link DSL-300T Install Manuals page 7

D-Link Europe Limited DSL-300T Install Guides
UK Support Team
If you do not get an IP address make sure that there is a link
between the modem and the gateway. If the link is there make sure
that the wan settings of the gateway is configured to Dynamic IP
address. This option is under home then WAN. You can also try
using the static IP option set the settings as in the above screen for
the wan section.
Then we can configure the modem
The default IP address for the modem is 192.168.1.1
Open up Internet explorer and enter the IP address of the modem
You will be displayed with the below screen.
Page 7