ZyXEL Communications ZyWall USG 2000 User Manual page 215

Table 22 Dashboard (continued)
LABEL
Boot Status
Power
Module
System
Resources
CPU Usage
Memory
Usage
Flash Usage
USB
Storage
Usage
Active
Sessions
ZyWALL USG 2000 User's Guide
DESCRIPTION
This field displays details about the ZyWALL's startup state.
OK - The ZyWALL started up successfully.
Firmware update OK - A firmware update was successful.
Problematic configuration after firmware update - The application
of the configuration failed after a firmware upgrade.
System default configuration - The ZyWALL successfully applied the
system default configuration. This occurs when the ZyWALL starts for
the first time or you intentionally reset the ZyWALL to the system default
settings.
Fallback to lastgood configuration - The ZyWALL was unable to apply
the startup-config.conf configuration file and fell back to the
lastgood.conf configuration file.
Fallback to system default configuration - The ZyWALL was unable
to apply the lastgood.conf configuration file and fell back to the system
default configuration file (system-default.conf).
Booting in progress - The ZyWALL is still applying the system
configuration.
These fields display the status of the ZyWALL's power modules PWR1
and PWR2. The ZyWALL has two power modules. It can continue
operating on a single power module if one fails.
ready - The power module is connected and working properly.
fail - Check the power module's connection or replace the module. See
Section 57.2 on page 914
This field displays what percentage of the ZyWALL's processing capability
is currently being used. Hover your cursor over this field to display the
Show CPU Usage icon that takes you to a chart of the ZyWALL's recent
CPU usage.
This field displays what percentage of the ZyWALL's RAM is currently
being used. Hover your cursor over this field to display the Show
Memory Usage icon that takes you to a chart of the ZyWALL's recent
memory usage.
This field displays what percentage of the ZyWALL's onboard flash
memory is currently being used.
This field displays what percentage of the USB storage device's capacity
is currently being used.
This field displays how many traffic sessions are currently open on the
ZyWALL. These are the sessions that are traversing the ZyWALL. Hover
your cursor over this field to display icons. Click the Detail icon to go to
the Session Monitor screen to see details about the active sessions.
Click the Show Active Sessions icon to display a chart of ZyWALL's
recent session usage.
for how to change a power module.
Chapter 9 Dashboard
215