Good day all -

I have searched through the forums on a couple keywords (PTZ Optics, vMix NDI) but I am afraid I am not familiar enough find what I am looking for. I am certainly not new to Technology, but I am in the world of streaming and cameras. We will be needing to stream several educational events in the coming weeks and I was trying to avoid a bunch of wires and cabling so I found B&H photo (US store) and worked with them online to acquire equipment:

2 x PTZ Optics PT12X-NDI
1 x PTZ Optics IP Super Controller
1 x Ubiquiti 8 Port PoE (60W) Switch
1 x vMix 4K, version 23.0.0.54 x64

Here is what I put together:

- Static IP on controller - 10.10.50.100 / 255.255.0.0
- Static IP on Cameras - 10.10.50.101/102 /255.255.0.0
- Surface Pro Laptop on docking station with static IP
- All plugged into switch with LAN uplink

Here is what I struggling with:

- I can see cameras and controller via browser, no problem
- I installed the NDI Tools, NDI drivers
- For the life of me, vMix cannot see the cameras

I have tried disabling firewall on Surface (running Windows 10 / 1903). Just feeling a bit lost here... was hoping (silly I know) that it would "just work". I am also working with vMix support, but am wondering if I need to do something else with other software? I have also tried vMix Desktop Capture, but it doesn't see the cameras either.

Any insight or thoughts would be most appreciated.

Regards,

Yes, Xaver, thanks.

Carefully shooting in the dark, because you wrote "cannot see cameras": They will come into vMix as NDI inputs, not camera inputs.