Err 058 -- Plz help, doesnt seem right.

Hi, I have been getting Error 058 messages for the past few days and it doesnt seem to fit right...

I have a Gateway Wireless Broadband Router model WGR-200. if that helps with anything..

I can get to any website and log into other online games, and Firewall isnt stopping it as I tried it with Firewall turned off... Help me

I get them as well several times in a row occasionally, but they generally go away after a router reset. Regular internet works fine, just the game server log in process can't complete. I attribute most of the problem to my router getting a wild hair on occasion.