Configuring the Time, Date, and Time Zone
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For example, to specify that summer time begins on the first Sunday in April at
02:00 and ends on the last Sunday in October at 02:00, with a daylight offset of
60 minutes, enter:
host1/Admin(config)# clock summer-time Pacific 1 Sun Apr 02:00 5 Sun
Oct 02:00 60
To remove the clock summer-time setting, use the no form of this command. For
example, enter:
host1/Admin(config)# no clock summer-time
Cisco 4700 Series Application Control Engine Appliance Administration Guide
1-20
start_day end_day—The day, ranging from Sunday through Saturday.
start_month end_month—The month, ranging from January through
December.
start_time end_time—Time, in military format, specified in hours and
minutes.
daylight_offset—Number of minutes to add during the summer time. Valid
entries are from 1 to 1440.
standard timezone—Displays a list of well known time zones that include an
applicable daylight time start and end range along with a daylight offset.
Available choices are:
ADT—Atlantic Daylight Time: 2 am on the first Sunday in April to 2 am
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on the last Sunday in October, +60 min
AKDT—Alaska Standard Daylight Time: 2 am on the first Sunday in
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April to 2 am on the last Sunday in October, +60 min
CDT—Central Daylight Time: 2 am on the first Sunday in April to 2 am
–
on the last Sunday in October, +60 min
EDT—Eastern Daylight Time: 2 am on the first Sunday in April to 2 am
–
on the last Sunday in October, +60 min
MDT—Mountain Daylight Time: 2 am on the first Sunday in April to 2
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am on the last Sunday in October, +60 min
PDT—Pacific Daylight Time: 2 am on the first Sunday in April to 2 am
–
on the last Sunday in October, +60 min
Chapter 1
Setting Up the ACE
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