Discovering a device in the network
You can discover your devices via the Multicast DNS Service (mDNS). mDNS is available on all network interfaces. The service name for u-OS devices is _uos._sub._http._tcp.
Example for a call to display all u-OS devices in the network with avahi-browse:
$ avahi-browse -d local _uos._sub._http._tcp
+ eno1 IPv4 wm-uc20-m4000-an1114pc7500024 Web Site local