Take a look at the kern.log, if your firewall drops sth.
I guess sth. like this would help:
iptables -A INPUT -p udp -m udp --dport 10000:65535 -j ACCEPTiptables -A
OUTPUT -p udp -m udp --sport 10000:65535 -j ACCEPTiptables -A INPUT -p udp -m
udp --dport 3478 -j ACCEPTiptables -A OUTPUT -p udp -m udp --sport 3478 -j
ACCEPT
Am Donnerstag, den 26.03.2020, 21:04 +0100 schrieb stefanx:
> Our Server has an official ip adress (no NAT), I've read something about the
> turn server in this forum,but it isn't really understandable to me. That
> means the installation manual for Ubuntu 18.04
> inhttps://cwiki.apache.org/confluence/display/OPENMEETINGS/Tutorials+for+installing+OpenMeetings+and+Tools
> isn't really complete ?
>
> Am 26.03.20 um 20:47 schrieb Denis Noctor:
> > Hi there lots of info in forum regarding NAT / Coturn and Turnserver. I
> > will be posting to this forum shortly regarding my “almost” 99.9 % working
> > setup...
> > Sent from my iPhone
> > > On Mar 26, 2020, at 1:42 PM, stefanx <stef...@lrz.uni-muenchen.de> wrote:
> > > Hello,
> > > I'm new to Openmeetings, I've installed Openmeetings on Ubuntu 18.04
> > > according
> > > tohttps://cwiki.apache.org/confluence/display/OPENMEETINGS/Tutorials+for+installing+OpenMeetings+and+Tools
> > > Everything seems to work, with one exception: In a room all users can
> > > only see there own video, but theycannot get a video connection to the
> > > other users (audio works). I've disabled the firewall, but with no effect.
> > > Any ideas ?
> > > Best regards
> > > Stefan
