Hello, I have my internet speed 400/20 whcih is got my my wifi 5G but those electronics connected through Ethernet I did not get the speed I get max 200/20 I reset the routher twice and and update the

Having 3 kids at home, I was looking forward to managing profiles under Parental Control on my Archer C5400X. However, it appears to be missing a BLATANT feature: the ability to carve out ALLOWED WEBS