How do I get my Range Extender to work propperly? I am using a TP-Link AX6000 router, and it has great though put at approx 360mbps, with a stable network no drops. As soon as I power on the RE715X range extender, it is hardwired into the network, my internet becomes unstable, connection drops 1 to 2 times every minute, and my speed drops to 10- 60 mbps. I meshed them and that somewhat stabilizes the network, drops once every 15 to 20 minutes, but the speed drops to 30 -120 mbps. These speeds are for my hardwired devices, my wireless ones are even worse.