Cisco Systems IP phone 7960 - page 86

Chapter3 Managing Cisco SIP IP Phones
Setting the Date, Time, and Daylight Savings Time
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Cisco SIP IP Phone 7960 Administrator Guide
78-10497-02
•dst_start_time—Time of day on which DST begins. Valid values are
hour/minute (02/00) or hour (14:30).
•dst_stop_time—Time of day on which DST ends. Valid values are
hour/minute (02/00) or hour (14:30).
Step 3 To configure absolute DST, specify values for the following parameters or to
configure relative DST, proceed to Step 4:
•dst_start_day—Day of the month on which DST begins.
Valid values are 1 through 31 for the days of the month or 0 when specifying
relative DST to specify that this field be ignored and that the value in the
dst_start_day_of_week parameter be used instead.
•dst_stop_day—Day of the month on which DST ends.
Valid values are 1 through 31 for the days of the month or 0 when specifying
relative DST to specify that this field be ignored and that the value in the
dst_stop_day_of_week parameter be used instead.
Step 4 To configure relative DST, specify values for the following parameters:
•dst_start_day_of_week—Day of the week on which DST begins.
Valid values are Sunday or Sun, Monday or Mon, T uesday or T ue, Wednesday
or Wed, Thursday or Thu, Friday or Fri, Saturday or Sat, or Sunday or Sun or
1 through 7 with 1 being Sunday and 7 being Saturday. When specifying the
name of the day, the value is case-sensitive and should be typed as cited in
this description.
•dst_start_week_of_month—Week of month in which DST begins.
Valid values are 1 through 6 and 8 with 1 being the first week and each
number thereafter being subsequent weeks and 8 specifying the last week in
the month regardless of which week the last week is.