Hi, I bought a Linksys Network in a Box (it's model EFAH05W), and it won't work for me. I get the power lights in a nice green color, but when I plug my Cat5 cables in, I get red lights for the connection, and none of the computers can see each other. I have confirmed that it is not my settings or the network cards (although I am not using the Linksys NICs), as I did not make one change, but used a friend's hub (not sure what brand) and everything worked great, including gaming online and transferring files. Unplugged them from his hub, directly into mine, and no go once again. Linksys' site didn't offer any help, neither did the manual. Any suggestions? I would appreciate it. Also, I'm not sure if it will make a difference, but my hub doesn't look like the blue one on Linksys' website, mine is bigger, and it's gray. Post here or PM me if you have any suggestions. Thank in advance!