@Kevin_Z Thank you. I have done that already.

Had Xfinity out to check my speeds. I'm paying for 1.2Gbps. They hooked up directly to my S33 modem and was getting high 900Mbps to low 1000Mbps. Reconnected to the router and the internal speed...

try changing your duplexing from auto to the higher service as well

So Ive done all that to include changing the duplex rate from auto to 2500 mbps and I still get half the speed I'm paying for. I had comcast out yesterday testing the line and its coming through...