I setup Jitsi-meet on Ubuntu box following the instruction. The box is behind a home router from where internet is connected.
I can successfully build video and audio connection from two devices to Ubuntu Unix box through home network behind router. However, when one device goes beyond home network. Both video and audio failed. I can not figure out what should I configure to make it work when two devices connect to Ubuntu box through router from public IP address.
Thanks for help in advance.