C
HAPTER
20
| System Management Commands
Time
– 759 –
EXAMPLE
The following example sets the Summer Time setting to use the predefined
settings for the European region
Console(config)#clock summer-time MESZ predefined europe
Console(config)#
clock summertime
(recurring)
This command allows the user to manually configure the start, end, and
offset times of summer time (daylight savings time) for the switch on a
recurring basis. Use the no form to disable summer-time.
SYNTAX
clock summer-time name recurring b-week b-day b-month b-hour
b-minute e-week e-day e-month e-hour e-minute [offset]
no clock summer-time
name - Name of the timezone while summer time is in effect,
usually an acronym. (Range: 1-30 characters)
b-week - The week of the month when summer time will begin.
(Range: 1-5)
b-day - The day of the week when summer time will begin.
(Options: sunday | monday | tuesday | wednesday |
thursday | friday | saturday)
b-month - The month when summer time will begin.
(Options: january | february | march | april | may | june |
july | august | september | october | november | december)
b-hour - The hour when summer time will begin. (Range: 0-23
hours)
b-minute - The minute when summer time will begin. (Range: 0-59
minutes)
e-week - The week of the month when summer time will end.
(Range: 1-5)
Table 60: Predefined Summer-Time Parameters
Region Start Time, Day,
Week, & Month
End Time, Day,
Week, & Month
Rel.
Offset
Australia 00:00:00, Sunday,
Week 5 of October
23:59:59, Sunday,
Week 5 of March
60 min
Europe 00:00:00, Sunday,
Week 5 of March
23:59:59, Sunday,
Week 5 of October
60 min
New
Zealand
00:00:00, Sunday,
Week 1 of October
23:59:59, Sunday,
Week 3 of March
60 min
USA 02:00:00, Sunday,
Week 2 of March
02:00:00, Sunday,
Week 1 of November
60 min