I keep getting error 52231 when trying to connect to the internet.
I have a wireless network using a NetGear DG834Gv1 with firmware v3.01.25. My internet connection is good as I've been playing internet chess this morning! The Wii discovers the SSID and when testing the connection attaches to the router and is issued an IP address which I can ping. I have tried changing the wireless channel (1, 11, etc) and makes no difference, though I don't think this is the issue.
I use AOL Broadband which has worked fine for my home PC's. The router is setup to automatically logon. I have read that there may be an issue with AOL and the Wii user of that article changed their ISP. Although this seemed to fix their issue there is no specific detail that says Wii cannot work with AOL.
AOL recommends the MTU is set to 1450 which it is at the router. I have tried 0, 1450 and 1500 which Nintendo recommends for the Wii. Made no difference.
The router has a firewall but all outbound services are open.
I have looked about and so apologies if the resolution is known.