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NB4 User Guide
YML733Rev1
46
www.netcomm.com.au
System Commands
System commands allow you to carry out basic system actions. Press the button to execute a
command.
Here you will find the following functions:
■
Save All (same as Save Settings on side menu)
■
Restart (Same as Reboot on side menu)
■
Restore Defaults (same as pressing and holding the button on the back to clear and reset to
factory default.
Note:
If you Restore Defaults you will need to reconfigure your internet connection
settings, ISP Username & Password etc.
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YML733 Rev1
NB4 User Guide
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47
User Management
User Management is used to change your NB4’s User Name or Password.
User Name:
Default is 'admin'.
Password:
Default is 'password'.
Apply:
Click
Apply to save the changes.
Page 48 / 77
NB4 User Guide
YML733Rev1
48
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Update Firmware
To update your NB4 firmware, browse an update image file or configuration file and then click
the Update Gateway button.
Additionally, you may download your configuration file from the system by clicking “Get
Configuration” so that you can store a backup of your configuration to restore it at a later date.
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YML733 Rev1
NB4 User Guide
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49
Ping Test
The Ping test allows you to ping local and remote IP addresses to check for connectivity
directly from the router to the Internet or to a computer on your Network. You must make
certain that the IP address that you ping will actually respond to a ping before interpreting the
results of the ping.
Note:
Computers and Network devices can be configured to communicate even though
they do not respond to a ping, this can sometimes be done for security.
Page 50 / 77
NB4 User Guide
YML733Rev1
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Modem Test
This test can be used to check whether your Modem is properly connected to the Network.
This test may take a few seconds to complete. To perform the test, select your connection from
the list and press the Test button.
Note:
Errors or failures on this test do not specifically mean your connection is faulty,
only your ISP can tell you if these tests should pass or fail.
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