WatchGuard x1000 Hardwarehandbuch

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Firebox System Area
Hardware Guide
25
older functions and a new set of features designed to enhance usability, 
called the enhanced system area.
Read-only system area
The Firebox III has a read-only system area that the unit can be booted 
into using the serial cable shipped with the Firebox. When a Firebox is 
running from the read-only system area, the Sys B light and the Armed 
light are both illuminated.
With the Firebox running the read-only system area, use one of two 
methods to initialize the Firebox and prepare it for configuration:
Factory default switch on back
Out-of-band, using a modem
Direct, using a serial cable
However, do not attempt to use the read-only system area configuration 
file as a base or template for your working configuration. It will not work. 
You must create a new configuration file using the QuickSetup Wizard or 
open an existing configuration file.
Enhanced System Mode
By default, Firebox III boots into an Enhanced System Mode. When a 
Firebox is running from the Enhanced System Mode, the Sys A light on 
the front panel flickers yellow in a repeating pattern.
Managing flash disk memory
The Flash Disk Management Tool performs specific tasks involving the 
Firebox flash memory. The flash disk is divided into three areas:
System (SysB)– Contains a permanently stored, basic Firebox 
software image with the passphrase wg.
Primary (SysA)– Contains the Firebox software image used in 
normal operation and the enhanced read-only system area.
Backup– Contains the Firebox software image.