DGS-3100 Series Gigabit Stackable Managed Switch User Manual 
 
206 
Defining Time Ranges  
Time-based ACLs allow users to define Access Control Lists based on time periods. The Time Range Setting Page defines a 
time range, which can be applied to an ACL rule. To define a time range: 
1.  Click ACL > Time Range Setting. The Time Range Setting Page opens: 
 
Figure 0-24. Time Range Setting Page 
The Time Range Setting Page contains the following fields: 
Field  Description 
Range Name 
Defines the Time Range Name. Up to 32 time ranges can be defined. 
Start Time (HH:MM) 
Specifies the time at which the time-based ACL is enabled. The field format is HH:MM. 
The possible field values are: 
HH: 00 – 23 (hours, in military format) 
MM: 00 – 59 (minutes) 
End Time (HH:MM) 
Specifies the time at which the time-based ACL is disabled. The field format is HH:MM. 
The possible field values are: 
HH: 00 – 23 (hours, in military format) 
MM: 00 – 59 (minutes) 
Weekdays 
Specifies the weekdays for which the time range applies. 
Select All Days 
Specifies that the time range is applied daily. 
2.  Define the Range Name, Start Time and End Time fields. 
3.  To define the applicable days, check the specific Weekdays or check Select All Days.  
4.  Click
 
. The Time Range is defined. 
To delete a Time Range entry: 
1.  Select the entry.