@cliffturn Reset the RE to its factory settings and start over. Here\s an installation video guide. If your router has a WPS feature, use it to connect to the RE - details.

@Yesrab Long story, short - here.

I am using Parental Controls to cut the Internet off for a cetain device (Archer C64) and it works as expected. There's no other specific mechanism for isolating a device from Internet access like an...

@azzoug In your case, even that the connection between the VX1800v and RE505x is half-duplex, you should get a speed of around 100 mbps. Look for a certain settings in VX1800v like disable QoS,...

@gipsasLTU Probably this post could explain the phenomenon described.

@azzoug When using a range extender the speed halves with every wireless hop. That's because the wirless connection is half-duplex in nature. If your main router gives 1000 mbps (on wireless), a...