Draytek VigorSwitch G2240, Руководство пользователя, Страница: 34 / 156

VigorSwitch G2240 User’s Guide 28
CPU Load: The loading of the CPU on this switch.
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In this function, only administrator can create, modify or delete the username and password.
Administrator can modify other guest identities’ password without confirming the
password but it is necessary to modify the administrator-equivalent identity.
Guest-equivalent identity can modify his password only. Please note that you must confirm
administrator/guest identity in the field of Authorization in advance before configuring the
username and password. Only one administrator is allowed to exist and unable to be
deleted. In addition, up to 4 guest accounts can be created.
The default setting for user account is:
Username: admin
Password: admin
The default setting for guest user account is:
Username: guest
Password: guest
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The switch provides manual and automatic ways to set the system time via NTP. Manual
setting is simple and you just input “Year”, “Month”, “Day”, “Hour”, “Minute” and
“Second” within the valid value range indicated in each item. If you input an invalid value,
for example, 61 in minute, the switch will clamp the figure to 59.
NTP is a well-known protocol used to synchronize the clock of the switch system time over
a network. NTP, an internet draft standard formalized in
RFC 1305
, has been adopted on the
system is version 3 protocol. The switch provides four built-in NTP server IP addresses
resided in the Internet and a user-defined NTP server IP address. The time zone is
Greenwich-centered which uses the expression form of GMT+/- xx hours.
Function name:
Time
Function description: