Introduction
Jitsi Meet is an open-source WebRTC JavaScript application that uses Jitsi Videobridge to provide high-quality, secure, and scalable video conferences. It can be used as a replacement for popular services like Zoom, Whereby, Teams, Skype, and many others.
Requirements
- At least two Linux systems with Debian 10
- DNS Record for your domain (in our case meet.domain.com)
Installation
First of all, we prepare our system by updating all package lists and packages. To do so run the following commands.
sudo apt update && apt upgrade -y #If you are a root user, then you don't need to use Sudo
Add the Jitsi Repository
echo 'deb https://download.jitsi.org stable/' >> /etc/apt/sources.list.d/jitsi-stable.list
sudo wget -qO - https://download.jitsi.org/jitsi-key.gpg.key | apt-key add -
sudo apt update
Install jitsi meet
Now we are ready to install Jitsi Meet by running the following command. This will install all required components for Jitsi to work, including the web component, jicofo, jitsi-videobridge and much more.
sudo apt install jitsi-meet -y
During the installation, you will be asked to enter the FQDN (Domain name) of the Jitsi Meet instance. Please be sure to enter the correct hostname (in our case meet.domain.com)
Generate a certificate
You can select the letsencrypt or choose other certificates if you.
At this point we are already able to use Jitsi Meet. You can even test it by navigating to the hostname of your Jitsi Meet instance (in our case meet.domain.com)
Load Balancing
Jitsi Meet on a single machine is fine if you only have a few videostreams but at some point, your single instance may get too busy to handle all meetings on its own.
open the file
. It should look similar to this./etc/jitsi/videobridge/sip-communicator.properties
org.ice4j.ice.harvest.DISABLE_AWS_HARVESTER=true
org.ice4j.ice.harvest.STUN_MAPPING_HARVESTER_ADDRESSES=meet-jit-si-turnrelay.jitsi.net:443
org.jitsi.videobridge.ENABLE_STATISTICS=true
org.jitsi.videobridge.STATISTICS_TRANSPORT=muc
org.jitsi.videobridge.xmpp.user.shard.HOSTNAME=localhost
org.jitsi.videobridge.xmpp.user.shard.DOMAIN=auth.meet.domain.com
org.jitsi.videobridge.xmpp.user.shard.USERNAME=jvb
org.jitsi.videobridge.xmpp.user.shard.PASSWORD=hdg6dhdD
[email protected]al.auth.meet.domain.com
org.jitsi.videobridge.xmpp.user.shard.MUC_NICKNAME=4d45d5-sd44d-5sf42d-2s54-g44sds4s4fg
Add the following lines to the end of this file.
org.jitsi.videobridge.DISABLE_TCP_HARVESTER=true
org.jitsi.videobridge.xmpp.user.shard.DISABLE_CERTIFICATE_VERIFICATION=true
Modify the line org.jitsi.videobridge.xmpp.user.shard.MUC_NICKNAME to this.
org.jitsi.videobridge.xmpp.user.shard.MUC_NICKNAME=jvb1
Configure the second machine
Connect to the second machine, add the required repositories and install jitsi-videobridge by running the following commands.
echo 'deb https://download.jitsi.org stable/' >> /etc/apt/sources.list.d/jitsi-stable.list
wget -qO - https://download.jitsi.org/jitsi-key.gpg.key | apt-key add -
sudo apt update
sudo apt install jitsi-videobridge2 -y
Again, you will be asked for the hostname of your installation. Please enter the FQDN of the first machine (in our case meet.domain.com)
Next, also open the file
and add the following lines to the end./etc/jitsi/videobridge/sip-communicator.properties
org.jitsi.videobridge.DISABLE_TCP_HARVESTER=true
org.jitsi.videobridge.xmpp.user.shard.DISABLE_CERTIFICATE_VERIFICATION=true
Find the line
of the first machine. whatever your domain is.org.jitsi.videobridge.xmpp.user.shard.HOSTNAME
` and set it to the
`meet.domain.com
In addition, please change the line
to this.org.jitsi.videobridge.xmpp.user.shard.MUC_NICKNAME
For Short Names
org.jitsi.videobridge.xmpp.user.shard.MUC_NICKNAME=jvb2
Get the credentials from First Server
On the first machine, please open the file
. Copy the password and go back to the second machine./etc/jitsi/videobridge/config
` and find the line
`JVB_SECRET
Replace the passwords in the following two files by the password you just copied.
/etc/jitsi/videobridge/config
/etc/jitsi/videobridge/sip-communicator.properties
Restart the services on Server 1
sudo service prosody reload
sudo service jicofo restart
sudo service jitsi-videobridge2 restart # Generally we do not recommand to start the video-bridge on the main meet server. So you can stop it.
sudo service nginx restart
Restart videobridge on Server 2
sudo service jitsi-videobridge2 restart
Done.
Check the following log files on Server 1 to verify the videobridge nodes are joined successfully.
tail -f /var/log/jitsi/jicofo.log
tail -f /var/log/jitsi/jvb.log
/var/log/prosody/prosody.log
Check the following log files on Serve 2.
tail -f /var/log/jitsi/jvb.log
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