AudioCodes Mediant 500L User Manual page 132

3. From the 'DST Mode' drop-down list, select the range type for configuring the start and
end dates for DST:
•
Day of year: The range is configured by exact date (day number of month), for
example, from March 30 to October 30. If 'DST Mode' is set to Day of year, in the
'Start Time' (DayLightSavingTimeStart) and 'End Time' (DayLightSavingTimeEnd)
drop-down lists, configure the period for which DST is relevant.
•
Day of month: The range is configured by month and day type, for example,
from the last Sunday of March to the last Sunday of October. If 'DST Mode' is set
to Day of month, in the 'Day of Month Start' and 'Day of Month End' drop-down
lists, configure the period for which DST is relevant.
4. In the 'Offset' (DayLightSavingTimeOffset) field, configure the DST offset in minutes.
5. If the current date falls within the DST period, verify that it has been successful applied
to the device's current date and time. You can view the device's date and time in the
'UTC Time' read-only field.
User's Manual
Mediant 500L Gateway & E-SBC
132 Document #: LTRT-10532