ZyXEL Communications XGS2220 Series User Manual page 206

Table 96 SYSTEM > Time Range > Add/Edit (continued)
LABEL DESCRIPTION
Absolute This section is available only when you set Type to Absolute.
Start Specify the year, month, day, hour and minute when the schedule begins.
End Specify the year, month, day, hour and minute when the schedule ends.
Periodic This section is available only when you set Type to Periodic.
Select the first option if you want to define a recurring schedule for a consecutive time period.
You then select the day of the week, hour and minute when the schedule begins and ends
respectively.
Select the second option if you want to define a recurring schedule for multiple non-
consecutive time periods. You need to select each day of the week the recurring schedule is
effective. You also need to specify the hour and minute when the schedule begins and ends
each day. The schedule begins and ends in the same day.
Apply Click Apply to save your changes to the Switch's run-time memory. The Switch loses these
changes if it is turned off or loses power, so use the Save link on the top navigation panel to save
your changes to the non-volatile memory when you are done configuring.
Clear Click Clear to clear the fields to the factory defaults.
Cancel Click Cancel to not save the configuration you make and return to the last screen.
Chapter 29 Time Range
XGS2220 Series User's Guide
206