H3C SR6600 Fundamentals Configuration Manual page 163

Configuration
2
1 and 2
[1], 2 and 1
3
1 and 3
[1], 3 and 1
2 and 3 or 3 and 2
System clock configured
The original system clock ±
zone-offset
date-time ± zone-offset
date-time
If the original system clock is not in
the daylight saving time range, the
system clock configured is the
original system clock.
If the original system clock is in the
daylight saving time range, the
system clock configured is the
original system clock +
summer-offset.
If date-time is not in the daylight
saving time range, the system
clock configured is date-time.
If date-time is in the daylight saving
time range, the system clock
configured is "date-time" +
"summer-offset".
If date-time is not in the daylight
saving time range, the system
clock configured is date-time.
date-time is in the daylight saving
time range:
If the value of "date-time" -
"summer-offset" is not in the
summer-time range, the system
clock configured is "date-time" -
"summer-offset";
If the value of "date-time" -
"summer-offset" is in the
summer-time range, the system
clock configured is date-time.
If the value of the original system
clock ± "zone-offset" is not in the
summer-time range, the system
clock configured is the original
system clock ± "zone-offset".
13-152
Example
Configure: clock timezone zone-time
add 1
System clock configured:: 02:00:00
zone-time Sat 01/01/2005
Configure: clock datetime 2:00 2007/2/2
and clock timezone zone-time add 1
System clock configured:: 03:00:00
zone-time Fri 02/02/2007
Configure: clock timezone zone-time
add 1 and clock datetime 3:00 2007/3/3
System clock configured:: 03:00:00
zone-time Sat 03/03/2007
Configure: clock summer-time ss one-off
1:00 2006/1/1 1:00 2006/8/8 2
System clock configured:: 01:00:00 UTC
Sat 01/01/2005
Configure: clock summer-time ss one-off
00:30 2005/1/1 1:00 2005/8/8 2
System clock configured:: 03:00:00 ss
Sat 01/01/2005
Configure: clock datetime 1:00 2007/1/1
and clock summer-time ss one-off 1:00
2006/1/1 1:00 2006/8/8 2
System clock configured:: 01:00:00 UTC
Mon 01/01/2007
Configure: clock datetime 8:00 2007/1/1
and clock summer-time ss one-off 1:00
2007/1/1 1:00 2007/8/8 2
System clock configured:: 10:00:00 ss
Mon 01/01/2007
Configure: clock summer-time ss one-off
1:00 2007/1/1 1:00 2007/8/8 2 and clock
datetime 1:00 2008/1/1
System clock configured:: 01:00:00 UTC
Tue 01/01/2008
Configure: clock summer-time ss one-off
1:00 2007/1/1 1:00 2007/8/8 2 and clock
datetime 1:30 2007/1/1
System clock configured:: 23:30:00 UTC
Sun 12/31/2006
Configure: clock summer-time ss one-off
1:00 2007/1/1 1:00 2007/8/8 2 and clock
datetime 3:00 2007/1/1
System clock configured: 03:00:00 ss
Mon 01/01/2007
Configure: clock timezone zone-time
add 1 and clock summer-time ss one-off
1:00 2007/1/1 1:00 2007/8/8 2
System clock configured: 02:00:00
zone-time Sat 01/01/2005