Hello,

I am trying to proxy nova-novncproxy with nginx and have it on port 443:

nginx (https port 443) -> nova-novncproxy (http port 6080)

Everything works except times I run nginx on port 80 or 443. The same config works on 81 or 444, but not on 80 and 443.

Are there any restrictions in novncproxy or anywhere else on ports?

Thank you!