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3-1-2. Account Configuration
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
3-1-3. Time Configuration
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:
Set the system time by manual input or set it by syncing from Time servers.
The function also supports daylight saving for different area's time adjustment.
Fig. 3-5
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