I recently routed my 3 computers together with a Linksys 4-Port Router and my Efficient Networks 5360 modem. The LAN is working fine and as far as online games, it goes fast with all 3 running online games. The problem is when it comes to browsing the internet, it takes about 5-10 mins to successfully load a page most of the time without me clicking reload 20 times to get the page loaded. The part number on the modem is 60-5360-123 and I apparently read somewhere that this modem is a re-flashed 60-5360-023 due to problems with the wan either on the router or the modem. I can't use the firmware update to re-flash my modem due to it being only for the 60-5360-023 modem and it will corrupt mine. I don't know what to do and I would rather not dish out extra money buying another router and or a different modem on ebay and have it not working either. Does anyone out there know a fix for this?? Any input in this matter is greatly appreciated.