Do I have the correct syntax for IP address/hostname?

[SugarRayLua]

Hi, @kaytat -- thanks for making a very useful app!

I recently purchased a chromebook partially to use its Linux VMs and then to now figure out that pulseaudio sound doesn't seem to work in the VMs and so a few people on the Croustine Reddit mentioned this SimpleProtocolPlayer instead that worked.

However, when I try and set up the app and type in the iPad adress/hostname, it says invalid address:
I tried with both the IP Address in the VM (e.g. Linux> hostname -i) and the IP Address of my Chromebook
on my Network (which Chrome OS docs suggest using to talk to outside devices). For example, I've been entering something like this:

10.0.2.23/ubuntuNew

Is that correct?

Thanks!