New firmware out today for all of our Ethernet-enabled interfaces: mio4, mio10, MIDI4+, PA12. This firmware simply changes the internal names of some of the ports to be clearer when using RTP-MIDI. It's available via the automatic firmware updater in Auracle and iConfig, or in case of difficulty you can manually download it from our website.
If you are using a Mac, after upgrading the firmware it's probably advisable to disconnect your interface, go to Apple AudioMIDI Setup and delete your interface's icon there. Then restart your computer and plug your interface in again. This should force the Mac OS to find the new names and reflect them in your DAW.