No internet access connected to router

[Biggg]

Hello,
I have a Motorola netopia router/modem that connects four computers to the internet wired with flawless stability. But when trying to connect laptops and or mobile devices i.e. iphones, evos, etc wirelessly, they connect to the router itself but I'm unable to gain internet connectivity. BTW, I suspect there's an incorrect setting in the router itself. It's one of those modem/router combos.

 

[buwish]

This topic has been moved from the section General Connectivity to section Wireless Networking by Buwish

 

[Saga Lout]

The only setting that leaps immediately to mind is the automatic issue of addresses through DHCP. Do you know how to access the router's settings?