Users Guide

274 Network Administration: Security
FILE LOCATION: C:\Users\gina\Desktop\Checkout_new\Dell Astute\User
Guide\Dell_Astute_Network_Admin_Security.fm
DELL CONFIDENTIAL – PRELIMINARY 8/9/16 - FOR PROOF ONLY
All time specifications are interpreted as local time (Daylight Savings Time
does not affect this).
To ensure that the time range entries take effect at the desired times, the
system time must be set. For more information on setting the system time,
see "Time Synchronization " on page 100.
A possible use for this feature is to limit access of computers to the network
only during business hours, after which they are locked, and access to the rest
of the network is blocked.
Time Range
To define an absolute time range:
1
Click Network Administration > Security > ACL and ACE > Time
Range
.
The existing Time Ranges are displayed.
2 To add a new time range, click Edit, Add .
3 Enter the name of the time range in the Time Range Name field.
4 Define the Absolute Start time.
– To begin the Time Range immediately, click
Immediate .
– To determine at what time in the future the Time Range will begin,
enter values in the
Date and Time fields.
5 Define the Absolute End time.
– To indicate that the Time Range should not end, click
Infinite .
– To determine the time at which the Time Range ends, enter values in
the
Date and Time fields.
Time Range Recurrence
To add a recurring time range element to an absolute time range:
1
Click Network Administration > Security > ACL and ACE > Time
Range Recurrence
.
A daily and weekly recurring element of the time range that is selected is
displayed if they exist.
2 To add a recurring time range element to a time range, click Add.