I have 2 computers connected to the DI-624 router, the PC works flawless, the Mac has issues with the internet access. The PowerBook connects to the router with an excellent signal, but the internet connection is where im having some difficulities. Once I am connected and attempt to visit any website, I will get "connecting to macrumors..", it will stay that way for about a minute, then finally load the page SLOWLY. I have the same issue whether the PowerBook is connected via ethernet or wireless. The only way that I am able to connect the PB without these issues to connect it to one of the Vonage (connected to one of the D-Link ethernet ports) ethernet ports. I have tried talking to D-Link Level 3 support, but after about an hour of troubleshooting, they were clueless as to why the PB was having issues with internet access. They didn't think it was an issue with the router, because the PC works without any issues. Additional info on the router: DI-624 C3 revision 2.70 firmware (tried all availalble firmware with same results) I would appreciate any help with this problem. Thanks.