ZyXEL Communications NBG410W3G User Manual
Page 48
Chapter 2 Introducing the Web Configurator
NBG410W3G Series User’s Guide
48
System
Information
System Name
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 ZyXEL Device.
Model
This is the model name of your ZyXEL Device.
Bootbase Version
This is the bootbase version and the date created.
Firmware Version
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.
Up Time
This field displays how long the ZyXEL Device has been running since it last
started up. The ZyXEL Device starts up when you turn it on, when you restart it
(MAINTENANCE > Restart), or when you reset it (see
System Time
This field displays your ZyXEL Device’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 ZyXEL Device to use it. Click the
field label to go to the screen where you can modify the ZyXEL Device’s date and
time settings.
Firewall
This displays whether or not the ZyXEL Device’s firewall is activated. Click the
field label to go to the screen where you can turn the firewall on or off.
System Resources
Flash
The first number shows how many megabytes of the flash the ZyXEL Device is
using.
Memory
The first number shows how many megabytes of the heap memory the ZyXEL
Device 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 and the firewall.
The second number shows the ZyXEL Device's total heap memory (in
megabytes).
The bar displays what percent of the ZyXEL Device's heap memory is in use. The
bar turns from green to red when the maximum is being approached.
Sessions
The first number shows how many sessions are currently open on the ZyXEL
Device. This includes all sessions that are currently traversing the ZyXEL Device,
terminating at the ZyXEL Device or Initiated from the ZyXEL Device
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.
CPU
This field displays what percentage of the ZyXEL Device’s processing ability is
currently used. When this percentage is close to 100%, the ZyXEL Device 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.
Interfaces
This is the port type.
Click "+" to expand or "-" to collapse the IP alias drop-down lists.
Hold your cursor over an interface’s label to display the interface’s MAC address.
Click an interface’s label to go to the screen where you can configure settings for
that interface.
Table 4 Web Configurator HOME Screen (continued)
LABEL
DESCRIPTION