Currently Being ModeratedMay 5, 2013 2:48 PM (in response to Sailor_Jay)
There's a really helpful article for Wi-Fi troubleshooting here:
Troubleshooting Wi-Fi issues in OS X Lion and Mac OS X v10.6
One of the steps within that is to see the recommended settings for Wi-Fi routers and access points, which I believe is what you're specifically requesting.
Hope that helps,