For both wired and wireless connections, this router is causing the internet connection to run a lot slower. I called D-Link Tech Support and someone guided me through resetting the router. This did not help at all, unfortunately. I've had this problem for about a couple of weeks. Before that, the connection was running normally.
Is there anything that caused this slowdown to happen? I definitely know it's my DIR-825 router because I'm connected to the internet through my ISP modem and the speed is just fine. I'm using a DSL connection by the way.