port changes back to 19132 regardless of set values

[TekoXVI]

If I change the port in the docker compose file and in server.properties, it gets changed back to 19132 when the server starts. Is this by design? My ISP has 19132 locked so I need to use a different one.

[itzg]

Please provide compose file that you tried. Also, keep in mind that the port mapping is what matters more where the left hand value of the mapping, "host_port", can be whatever value you want

host_port:19132/udp

[normen]

This probably is because of enable-lan-visibility=true in the settings, which causes the server to also register on the default ports. It will still be available on the defined ports though.