You can connect the Macard WiFi extender with any WiFi router which extends signals into house. There are two simple methods that you can use to complete the Macard extender setup with Linksys router: one is WPS and other is go.macard.online interface.But first, you need to check all the Linksys AC2200 router settings in your PC connected with the Linksys network. https://gomacard.online/macard-extender-setup-with-linksys-ac2200-complete-guide/