Lime-crm on-premise installation 2024.1.1930(2.761.14) or newer.
If you have an older installation server upgrade is still required.
We assume that you no more than one available web server before following this guide. if you have more simply use your highest increment number plus one as your value, we will assume it's “2” here.
upstream webserver { server 127.0.0.1:5442; server 127.0.0.1:5443; }