DWR-921 4G LTE Router
User Manual
Configuring via Web-based Interface
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On the System / Configuration page, you can change the password for the administrator account
used to access the web-based interface of the router and to access the device settings via TELNET
and   SSH,   restore   the   factory   defaults,   backup   the   current   configuration,   restore   the   router's
configuration from a previously created file, save the changed settings to the non-volatile memory,
reboot the device, or change the web-based interface language.
Figure 168. The System / Configuration page.
In order to change the password for the  administrator account, in the  User  section, enter a new
password in the New password  and  Password confirmation fields.  Use digits, Latin letters
(uppercase and/or lowercase), and other characters available in the US keyboard layout.
10
 Click the
Show icon ( ) to display the entered values. Then click the SAVE button.
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Remember or write down the new password for the administrator account. In case of losing
the new password, you can access the settings of the router only after restoring the factory
default settings via the hardware    RESET   button. This procedure wipes out all settings that   
you have configured for your router.
To change the web-based interface language, in the  Miscellaneous  section, select the needed
value from the Language drop-down list.
10 0-9, A-Z, a-z, space, !"#$%&'()*+,-./:;<=>?@[\]^_`{|}~.
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