I use the Cambridge Audio CXN, same basic streamer unit.
When it connects, MC should see it and show it in the Playing now section top left.
If you are using CA Connect, your DNLA server in MC should show up and then just select and go
Some pointers, the wireless aerial dongle can be a bit iffy especially if on hi res files. I have a wi fi extender in the same room that helps. Ethernet is better.
You should get gapless to at least 192. There is a USB 2 driver but you only need that if you are using the unit as. DAC via USB. If you are streaming it should be fine
Let’s start ....
Have you got Media Network ON?
Wireless or Ethernet
Do you have any views defined?
Are you using JRemote or CAConnect
Music content FLAC , 44.1 ?
Is the Azur wi fi configured properly, do you see Network OK as the unit starts?
Maybe some more info and symptoms
Mike