Hello. I have just had the Comcast residential upgraded to the new 1gigabit connections with a new modem. When I connect any of my computers directly to this new modem I get speeds in excell of 800Mbps. The issue is, when I connect it to my TL-ER5120, the speeds drop to under 250Mbps. According to the specs it should have a throughput of 800Mbps. Perhaps I have a setting wrong. Could someone point me in the right directions. My normal setup is as follows
Port 1: Comcast residential (1gig)
Port 2: Verizon business
Port 3: Comcast business
Port 4: Empty
Port 5: Lan
Through testing I have only the comcast residential and the Lan hooked up and still the speeds are limited. I appreciate any help you all can give.