The J-Web GUI interface framework used on the SRX-series devices is based on panes. Each pane acts a separate frame that can be viewed, dragged, minimized, maximized, or hidden. The J-Web user interface has eight panes such as System identification, Resource utilization, Security resources, System alarms, File usage, Login sessions, Chassis status, and Storage usage.
Only the first three panes are displayed by default. To view the other system properties, click the Preferences icon at top right corner of the page. You can also set the refresh time interval for automatically updating the data on the system properties.