I'm not very familiar with iptables Can someone take a look? line #5 looks suspicious to me it seems port-range is mapped to single port, this doesn't look right
Maybe you can start with no restrictions check if it works then add restrictions one-by-one, layer-by-layer On Thu, 14 May 2020 at 04:25, Rohit Dhamal <[email protected]> wrote: > Dear All, > Greetings, > Being my first mail I feel both nervous and excited to interact with you > guys. you guys are really awesome! > > I followed this for openmeetings > > https://cwiki.apache.org/confluence/display/OPENMEETINGS/Tutorials+for+installing+OpenMeetings+and+Tools?preview=/27838216/152111934/Installation > SSL certificates and Coturn for OpenMeetings 5.0.0-M4 on Ubuntu 18.04.pdf > > the last rule > sudo iptables -A INPUT -p udp --match multiport --dports 49152:65535 -j > ACCEPT > this was accepted > > sudo iptables -A OUT -p udp --match multiport --dports 49152:65535 -j > ACCEPT > this created a problem and output as below > > # sudo iptables -A OUT -p udp --match multiport --dports 49152 -j ACCEPT > iptables: No chain/target/match by that name. > > After this in iptables -L, I cannot see the rules. > I set the rules manually from the gufw. > By the way I am using the live iso for OM 5m4. > > Moreover in my router I don't have internal port range support in my > router. how do I accomplish this? > > [image: Inline image] > > > > This was the last instruction and I cannot wait to take openmeetings > online! > > Thanks and Regards, > > Rohit Dhamal > -- Best regards, Maxim
