I got SELinux settings as in instruction of OpenMeetings. It is first what I do by instruction: nano /etc/selinux/config: SELINUX=permissive
------------------- С уважением, Андрей Прицепов “Лаборатория Форт Крым” -----Original Message----- From: Peter Dähn [mailto:da...@vcrp.de] Sent: Friday, January 12, 2018 5:21 PM To: user@openmeetings.apache.org Subject: Re: firewalld settings on Centos7 hi, centos/rhl sometimes act a bit strange because of security. turn off selinux or chcon -R -t httpd_sys_content_t /path/to/red5/ might help... Greetings Peter Am 12.01.2018 um 14:54 schrieb Maxim Solodovnik: > Are you testing screen-sharing app on CentOS? > According to your screen-shots it is most probably windows machine. > > In this case screensharing.log will be in your home folder at Windows > machine ...... > > Why are thinking your screen-sharing app is blocked by the FW? > > On Fri, Jan 12, 2018 at 7:50 PM, Андрей Прицепов > <p.and...@fort.crimea.com> wrote: >> More >> I look file "cat /opt/red5401/conf/red5.properties|grep port", as I see >> ports list: >> 843 >> 5080 >> 5443 >> 1935 >> 8443 >> 8088 >> 8081 >> 1936 >> 1935 >> 9999 >> 9998 >> >> I add all this ports to exception by "firewall-cmd --add-port=%port from >> list, up%/tcp" , "firewall-cmd --add-port=%port from list, up%/udp" >> Then "systemctl restart firewalld.service" >> Whatever, openmeetings doesn’t work in my local network from other >> machines, only from https://localhost:5443 Maybe something more I need to >> add to exception. Not only ports? Can you give me advice? >> >> >> ------------------- >> С уважением, Андрей Прицепов “Лаборатория Форт Крым” >> >> >> -----Original Message----- >> From: Андрей Прицепов [mailto:p.and...@fort.crimea.com] >> Sent: Friday, January 12, 2018 2:24 PM >> To: user@openmeetings.apache.org >> Subject: RE: firewalld settings on Centos7 >> >> I see my file /home/user/screensharing.log but last what I see I date >> 20180111. I reboot centos7, repeat error, but I don’t see in screensharing >> logs for 20180112. Even more after reboot centos7 I enable firewalld to >> start it automatically, and now I can't access to openmeetings. If I stop >> service firewalld it is works as expected. What rules should I add to >> firewalld? In my case I got https over http, other settings is default. I >> can't see in screensharing errors to repeat it, I don’t understand why in >> this file doesn’t exist yet strings for today. >> >> ------------------- >> С уважением, Андрей Прицепов “Лаборатория Форт Крым” >> >> -----Original Message----- >> From: Maxim Solodovnik [mailto:solomax...@gmail.com] >> Sent: Friday, January 12, 2018 3:32 AM >> To: Openmeetings user-list >> Subject: Re: firewalld settings on Centos7 >> >> Ports you have to open depends on your red5 server configuration >> Please check screensharing.log file (on client machine, in HOME >> folder) and ensure what protocol/port is being used And what is the >> error >> >> On Thu, Jan 11, 2018 at 7:52 PM, Андрей Прицепов <p.and...@fort.crimea.com> >> wrote: >>> I on firewalld.service and add rules: >>> firewall-cmd --add-port=5443/tcp >>> >>> firewall-cmd --add-port=1935/tcp >>> >>> But I got error when I try to “start record”, see screenshot attached. >>> >>> Did I something miss, add more rules? I use https, at last I >>> configure https, but I don’t configure rtmps because I think it is no need >>> to do this. >>> So minimal is done 5443,1935 ports add to exception. >>> >>> >>> >>> ------------------- >>> >>> С уважением, Андрей Прицепов “Лаборатория Форт Крым” >>> >>> >> >> >> -- >> WBR >> Maxim aka solomax >> >> > >
