H3C S5500-EI series Operation Manual page 1249

Operation Manual – System Maintaining and Debugging
H3C S5500-EI Series Ethernet Switches
Table 1-1 Relationship between the configuration and display of the system clock
Configuration
1
2
1 and 2
[1], 2 and 1
3
1 and 3
System clock displayed
by the display clock
command
date-time
The original system clock ±
zone-offset
date-time ± zone-offset
date-time
If the original system clock
is not in the summer time
range, the original system
clock is displayed.
If the original system clock
is in the summer time
range, the original system
clock + summer-offset is
displayed.
If date-time is not in the
summer time range,
date-time is displayed.
If date-time is in the
summer time range,
"date-time" +
"summer-offset" is
displayed.
1-3
Chapter 1 Basic Configurations
Example
Configure: clock datetime 1:00
2007/1/1
Display: 01:00:00 UTC Mon
01/01/2007
Configure: clock timezone
zone-time add 1
Display: 02:00:00 zone-time Sat
01/01/2005
Configure: clock datetime 2:00
2007/2/2 and clock timezone
zone-time add 1
Display: 03:00:00 zone-time Fri
02/02/2007
Configure: clock timezone
zone-time add 1 and clock datetime
3:00 2007/3/3
Display: 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
Display: 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
Display: 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
Display: 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
Display: 10:00:00 ss Mon
01/01/2007