Wireless over DSL with fixed IP

First connect the DSL modem directly to the computer using which you are configuring the DSL connection. Setup the internet connection by using the login /password and the fixed IP given. Remember to notedown the details are these are required while configuring the wireless. Also notedown the Primary DNS. Once the internet connection is established using a wired connection between DSL and Computer then just open the browser and by default the DSL modem home page should appear. And now go to connection setting page and change the connection PPPOE to bridge connection save and exit which will restart the DSL modem. Now connect the wireless router to DSL modem and login to the home page of wireless router where you can set the configuration setting and select PPPOE and enter the details (like login, pswd, IP address given by ISP and the DNS) properties of WAN. Now save these settings and you are good to go.