Mesh: FRITZ!Box als Repeater an FRITZ!Box per WLAN anschließen - YouTube
Setting up the FRITZ!Box as a DSL router (standard) | FRITZ!Box 3490 | AVM International
AVM Fritz!Repeater 3000 AUS Edition, Mesh WiFi with Fritz!, Maximum WiFi Performance with Three Bands, 2 x Gigabit LAN, Compatible with All Standard routers, Easy Security Configuration via WPS : Amazon.com.au: Computers