I set this up on my Odroid HC2. Because I have OMV running and access it with port 80, I had to change the default listen port from port 80 to something else. I can still use my Odroid's internet IP address in the rtmp link in OBS to successfully stream. So, like, rtmp://192.168.1.54/live. I have a dynamic dns setup to access the Odroid HC2 server, but when I go use rtmp://dynamicdns.address.com/live in OBS, it does not work. What do I need to do (port forwarding, whatever) to stream remotely?