Please check our documentation on how to configure Cloudi-Fi Captive portal here
Go to System > Show advanced options > Monitoring
Type Cloudi-Fi’s Syslog Server’s IP address
Select your Syslog Facility Levels according to your policy (Or debug by default)
Click on « OK »
Go to Security > Roles
Edit the rule for PreAuth
Rule type : Access control
Service : Network
Destination : to a particular server
IP : your syslog server’s IP address
Options : Log
Edit the Access role rules.
Rule type : Access control
Service : Network
Action : allow
Destination : to all destinations
Options : Log
