ZyXEL Communications NXC-8160, Руководство пользователя

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Chapter 6 System Tools
NXC-8160 User’s Guide
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6.6 The Passwords Screen
Click System Tools > Passwords to open this screen. This is where you can change the NXC-
8160’s management passwords.
Figure 32 System Tools > Passwords
The following table describes the labels in this screen.
Manually Select this option and then enter the time and date by hand in the fields provided
if you want the NXC-8160 to use a manual time setting.
Save If using the Internet Time option, click Save to store your time and date
configuration information.
Update Now If using the Internet Time option, click Update Now to force the NXC-8160 to
connect with the currently configured NTP server to retrieve the time and date.
Apply Click Apply to store your changes.
Table 26 System Tools > Time & Date
LABEL DESCRIPTION
Table 27 System Tools > Passwords
LABEL DESCRIPTION
Level Select the user name ( admin , operator , or root ) you want to configure in this
screen.
To access the web configurator, use the
admin user name.
To configure the NXC-8160 through a secure SSH connection or telenet
connection, use the
operator user name.
To configure the NXC-8160 via the console port, use the root user name.
Note: All three user names can be logged in simultaneously.
Current Password Type the default password or the existing password you use to access the system
in this field. By default, the password is
default for all the user accounts ( admin ,
operator , or root ) on the NXC-8160.
New password Type your new system password (at least 5 alphanumeric characters). Note that
as you type a password, the screen displays a (*) for each character you type.
Retype new
password Type the new password again for confirmation.
Save Click Save to save your changes back to the NXC-8160.