tried both cat6 and cat7 cables...no change. Time for me to start shopping for a new router...hopefully costco will have some good sales, or black friday sales. Last resort plan for me is to go back...

Thanks for the info. Hardware Version: ArcherC8 v1.0 Firmware Version: 4.0.0 Build 20160517 Rel. 44603 When i tested speed via laptop cable to router, i did unplug all other connections, turned off...

Model : Hardware Version : Firmware Version : ISP : Hi Just a little backstory to set things up. Modem - Arris 6183 Router - Archer C8 Switch - Trendnet 16port Gigabit and Trendnet 8port Gigabit...