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Chapter 20 Logs
NBG334W User’s Guide
206
SIG
Signature
NONCE
Nonce
NOTFY
Notification
DEL
Delete
VID
Vendor ID
Table 94
RFC-2408 ISAKMP Payload Types (continued)
LOG DISPLAY
PAYLOAD TYPE
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C
HAPTER
21
Tools
This chapter shows you how to upload a new firmware, upload or save backup configuration
files and restart the NBG334W.
21.1
Firmware Upload Screen
Find firmware at
www.zyxel.com
in a file that (usually) uses the system model name with a
"*.bin" extension, e.g., “NBG334W.bin". The upload process uses HTTP (Hypertext Transfer
Protocol) and may take up to two minutes. After a successful upload, the system will reboot.
See the Firmware and Configuration File Maintenance chapter for upgrading firmware using
FTP/TFTP
commands.
Click
Maintenance > Tools
. Follow the instructions in this screen to upload firmware to your
NBG334W.
Figure 116
Maintenance > Tools > Firmware
The following table describes the labels in this screen.
"
Do not turn off the NBG334W while firmware upload is in progress!
Table 95
Maintenance > Tools > Firmware
LABEL
DESCRIPTION
File Path
Type in the location of the file you want to upload in this field or click
Browse...
to find
it.
Browse...
Click
Browse...
to find the .bin file you want to upload. Remember that you must
decompress compressed (.zip) files before you can upload them.
Upload
Click
Upload
to begin the upload process. This process may take up to two minutes.
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After you see the
Firmware Upload In Process
screen, wait two minutes before logging into
the NBG334W again.
Figure 117
Upload Warning
The NBG334W automatically restarts in this time causing a temporary network disconnect. In
some operating systems, you may see the following icon on your desktop.
Figure 118
Network Temporarily Disconnected
After two minutes, log in again and check your new firmware version in the
Status
screen.
If the upload was not successful, the following screen will appear. Click
Return
to go back to
the
Firmware
screen.
Figure 119
Upload Error Message
21.2
Configuration Screen
See the Firmware and Configuration File Maintenance chapter for transferring configuration
files using FTP/TFTP
commands.
Click
Maintenance > Tools
>
Configuration
. Information related to factory defaults, backup
configuration, and restoring configuration appears as shown next.
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Figure 120
Maintenance > Tools > Configuration
21.2.1
Backup Configuration
Backup configuration allows you to back up (save) the NBG334W’s current configuration to a
file on your computer. Once your NBG334W is configured and functioning properly, it is
highly recommended that you back up your configuration file before making configuration
changes. The backup configuration file will be useful in case you need to return to your
previous settings.
Click
Backup
to save the NBG334W’s current configuration to your computer.
21.2.2
Restore Configuration
Restore configuration allows you to upload a new or previously saved configuration file from
your computer to your NBG334W.
"
Do not turn off the NBG334W while configuration file upload is in progress
After you see a “configuration upload successful” screen, you must then wait one minute
before logging into the NBG334W again.
Table 96
Maintenance Restore Configuration
LABEL
DESCRIPTION
File Path
Type in the location of the file you want to upload in this field or click
Browse...
to find
it.
Browse...
Click
Browse...
to find the file you want to upload. Remember that you must
decompress compressed (.ZIP) files before you can upload them.
Upload
Click
Upload
to begin the upload process.
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Figure 121
Configuration Restore Successful
The NBG334W automatically restarts in this time causing a temporary network disconnect. In
some operating systems, you may see the following icon on your desktop.
Figure 122
Temporarily Disconnected
If you uploaded the default configuration file you may need to change the IP address of your
computer to be in the same subnet as that of the default NBG334W IP address (192.168.1.1).
See your Quick Start Guide for details on how to set up your computer’s IP address.
If the upload was not successful, the following screen will appear. Click
Return
to go back to
the
Configuration
screen.
Figure 123
Configuration Restore Error
21.2.3
Back to Factory Defaults
Pressing the
Reset
button in this section clears all user-entered configuration information and
returns the NBG334W to its factory defaults.
You can also press the
RESET
button on the rear panel to reset the factory defaults of your
NBG334W. Refer to the chapter about introducing the web configurator for more information
on the
RESET
button.
21.3
Restart Screen
System restart allows you to reboot the NBG334W without turning the power off.
19216811.live