I just moved and got verizon FiOS service. The tech came out and hooked everything up and I'm having an issue getting my mac to connect via ethernet. iMac (Early 2008) Mac OS X 10.6.7 (Build 10J869) The router/modem they gave me is the Actiontec MI424WR (Rev E). So the problem is, when I connect the iMac through the router via ethernet, neither device recognizes each other. The computer says the ethernet is disconnected, and the router's LAN ports don't light up when I connect. I tried different ethernet cables as well. I don't have problems with my PS3, netbook, or tv via ethernet. Just the iMac. And I can connect via wireless on the iMac with no problem. If I run one of the LAN ports from the router to the WAN port on my Airport Extreme, and then LAN from the Airport to the iMac, setting the Airport as a bridge, it connects fine. I'm at a loss and hoping that someone here may be able to help me out. Thanks.