Here's a funny story. The guy who installed my internet said ,"You don't need to use that router you bought, we provide one."
The model 7550 he left me with has no pre-configuration setting for WoW. It has a netgear sticker on the back, but doesn't exist when I do a model search on their website. No one has ever heard of this router, and this router has never heard of WOW! Funny right?