@BlackCat13 I doubt that it is the different subnets which block the utility accessing the adapter. With your computer connected to C4000, please click here to get the IP address and gateway; In the...

@Mambitos Thanks for your information, and we are sorry for the inconvenience caused here. We will do some troubleshooting and try to locate this issue and figure it. 1. What is the led status of the...

@M_ok What is the model number of your extender? What is the led status of it when it stops working? Do other devices connected to the main router have the same issue? Can you get internet from the...

@MDX007 I'm afraid that there is no Soho range extender available for WPA2 Enterprise.

@Zeromila Thanks for your information. Try to change the DHCP server of 850RE from off to on and customize the DHCP settings to give it a go. You can refer to Case 3 of this thread....

@Gary.c-9 Below is the instruction to configure the extender via WPS button. https://www.tp-link.com/support/faq/874/ If it still does not work, please reset it by holding the reset hole for 1s with...