@Solla-topee While my router has a page showing IP and MAC addresses of connected devices (both wired and wifi), the 7510 doesn't appear. Even if I connect the 7510 directly with an ethernet cable to...

I used to be able to setup the wifi on the 7510 (change SSID and password) succesfully using the web interface. Recently switched internet provider and have now a new router with builtin DHCP server...