You need to install TURN server (I'm using `coturn` ATM) BTW I would close port 5080
On Wed, 7 Aug 2019 at 17:34, Christos T. Rodosthenous < c.rodosthen...@cut.ac.cy> wrote: > Hello, > > > > I have installed Openmeetings 5.0.0-M2. The installation works very well > (both video and audio) when used though the local organization network. > When an external user joins from a public network, the video and audio are > not working (user joins the room). Firewall ports are allowed through > 5443,5080 and 8888 and since everything else in working perfectly from the > local network my guess is that the webRTC is not working with NAT so well. > > > > Anyone else tried that or have any hints on what to do? I am missing some > port exceptions? > > > > CR > -- WBR Maxim aka solomax