I’d start with checking logs with journalctl as a privileged user. If the device disappears, there should be logs about it. Maybe that will point the way.
I’d start with checking logs with journalctl as a privileged user. If the device disappears, there should be logs about it. Maybe that will point the way.
People hate change. And even now, IPv6 support in new devices can be hit-or-miss. Even most cellular networks in my country don’t support IPv6.