ZyXEL Communications ZyXEL ZyWALL 2WG User Manual page 68

Chapter 2 Introducing the Web Configurator
Table 4 Web Configurator HOME Screen in Bridge Mode (continued)
LABEL
System Name
Model
Bootbase
Version
Firmware
Version
Up Time
System Time
Device Mode
Firewall
System
Resources
Flash
Memory
Sessions
CPU
Network Status
IP/Netmask
Address
Gateway IP
Address
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DESCRIPTION
This is the System Name you enter in the MAINTENANCE > General screen. It is
for identification purposes. Click the field label to go to the screen where you can
specify a name for this ZyWALL.
This is the model name of your ZyWALL.
This is the bootbase version and the date created.
This is the ZyNOS Firmware version and the date created. ZyNOS is ZyXEL's
proprietary Network Operating System design. Click the field label to go to the
screen where you can upload a new firmware file.
This field displays how long the ZyWALL has been running since it last started up.
The ZyWALL starts up when you turn it on, when you restart it (MAINTENANCE >
Restart), or when you reset it (see
This field displays your ZyWALL's present date (in yyyy-mm-dd format) and time
(in hh:mm:ss format) along with the difference from the Greenwich Mean Time
(GMT) zone. The difference from GMT is based on the time zone. It is also
adjusted for Daylight Saving Time if you set the ZyWALL to use it. Click the field
label to go to the screen where you can modify the ZyWALL's date and time
settings.
This displays whether the ZyWALL is functioning as a router or a bridge. Click the
field label to go to the screen where you can configure the ZyWALL as a router or a
bridge.
This displays whether or not the ZyWALL's firewall is activated. Click the field label
to go to the screen where you can turn the firewall on or off.
The first number shows how many megabytes of the flash the ZyWALL is using.
The first number shows how many megabytes of the heap memory the ZyWALL is
using. Heap memory refers to the memory that is not used by ZyNOS (ZyXEL
Network Operating System) and is thus available for running processes like NAT,
VPN and the firewall.
The second number shows the ZyWALL's total heap memory (in megabytes).
The bar displays what percent of the ZyWALL's heap memory is in use. The bar
turns from green to red when the maximum is being approached.
The first number shows how many sessions are currently open on the ZyWALL.
This includes all sessions that are currently traversing the ZyWALL, terminating at
the ZyWALL or initiated from the ZyWALL
The second number is the maximum number of sessions that can be open at one
time.
The bar displays what percent of the maximum number of sessions is in use. The
bar turns from green to red when the maximum is being approached.
This field displays what percentage of the ZyWALL's processing ability is currently
used. When this percentage is close to 100%, the ZyWALL is running at full load,
and the throughput is not going to improve anymore. If you want some applications
to have more throughput, you should turn off other applications (for example, using
bandwidth management.
This is the IP address and subnet mask of your ZyWALL in dotted decimal
notation.
This is the gateway IP address.
Section 2.3 on page 59).
ZyWALL 2WG User's Guide