@Xaver06 I was able to fix the problem. First, I changed the subnet to 255.255.255.0 Second, I changed the security settings to WPA2/WPA3 personal Third, I restarted all of my devices, including all...

I am trying to connect my printers to the network. a) HP Officejet 7740 and b) Leitz Icon a) When trying to connect the connection failed. The report says that the Router (Deco x60) has an active MAC...