I'm having the same issue with the Archer 3200. Speeds using old router and/or a direct ethernet connection: 25 Mbps. Speeds when swapping in the Archer 3200 and leaving the rest of the network...

Model : Archer C3200 Hardware Version : Firmware Version : The 170707 version ISP : Comcast I recently purchased the Archer C3200 (10/100/1000) to upgrade my local network to better support local...