I'm trying to view operations/user activity/system logs but under Monitor menu
For this version, service logs/ user activity/system logs can only be sent in binary format to a log host, such as our LogCenter tool.
This firewall model, USG6350, can also be outfitted with an optional hard drive on which it can store service logs and display them in the Web-UI monitor.
If the hard disk exist you can export the logs like this:
1. Choose Monitor > Log > System Log to view system logs.
2. Choose Customize and select/deselect conditions for system log display.
3. Optional: Click Export to export system logs in CSV format to the management PC.