@Tedd404 didn't change the MTU. Both routers were set to default and like I said over an Ethernet cable I get 900/900+ consistently. It's only WIFI that suffers for some reason even though the AP and...

@mur77 v2

@Virgo I did contact support. Unfortunately I was kind of run around in circles troubleshooting unrelated things, resettings, etc... Nothing helped. I've since returned the ER605 and I'm using my old...

@Tedd404 I swapped out the ER605 with my old Asus router and my speeds increased significantly to 800/800+ over wifi to the EAP670 so it's clearly an issue with the ER605 which I don't understand....

After days of trouble shooting it turns out the issue was the TP-Link ER605 router I was using. For some reason when directly connected to the ER605 via ethernet cable I get full gigabit 900/900+...

@Vilmalith Just ran a handful of tests on various sites. It's pretty consistent that I get 600-850 down and around 250-300 up. I've tried just about every setting in the book from Airtime fairness,...