Setup pfSense Software for Remote Logging
- Click Status > System Logs.
- Click the Settings tab.
- Check Enable syslog’ing to remote syslog server.
- Type the IP of the logging server in the box next to Remote syslog server.
- Check the boxes for the log entries to forward.
- Click Save.
Log messages will begin flowing to the target system.
https://docs.netgate.com/pfsense/en/latest/monitoring/copying-logs-to-a-remote-host-with-syslog.html