I have a problems with Jitsi-Meet. Sometimes (I think that, when a both parties are behind NAT) I can't get video or audio work, but if I put my another laptop to mobile broadband (without NAT) and another in my wifi (behind NAT) everything works as expected.
In jvb.log I can see this.
INFO: ICE state changed from Running to Terminated
INFO: Failed to connect IceUdpTransportManager: net.java.sip.communicator.service.protocol.OperationFailedException: TransportManager closed
Connections via meet.jit.si works okay.
I can send more logs and configs if I just know which are needed to start debugging this situation.
If anybody can even point me to the right direction, I really appreciate that...