I 'm a brand new user to Jitsi. (using it for a week now).
I built my server on a an Ubuntu 18.04 using the quick install guide.
I used the Jicofo guide to secure session creation (thanks Damencho)
I enabled Jibri for recording and stream.
Everything works like a charm but I have to host sessions with corporations that authorize only 80, 443 for outgoing streams.
As far as I understand it is possible to make jitsi-meet using full 443 using a turn/stun server.
And this is where I am lost. Till this morning I had no idea of what is a stun or turn server. Are both needed to have a full 443 solution?
If I understand well there is already a turn server on Jitsi-meet which is coturn.
Is there any guide somewhere to make a such setup as there was for jitsi, jicofo and jibri?
Many thanks by advance for your help.