Hello I hope someone can help me, or at least explain to me this problem I am having with my Delink DGL-4500 wireless router. The problem is every time I set the 802.11 Band in wireless settings to 5 GHz, all my wireless devices don’t detect the the router, but when I put it on 2.4 GHz everything works fine, so what’s the point of 5 GHz if my laptop and psp and my iphone don’t detect it? Thanks for the help in advance.