Configuring System Information 105
Defining Clock Settings Using CLI Commands
The following table summarizes the equivalent CLI commands for setting fields displayed in the
Time Synchronization
page.
The following is an example of CLI commands:
Console(config)# clock timezone -6 zone CST
Console(config)# clock summer-time recurring first sun apr 2:00
last sun oct 2:00
Configuring System Health Information
The
System Health
page
displays
physical device information, including information about the
switch’s power and ventilation sources. To display the
System Health
page, click
System
→
General
→
Health
in the tree view.
Table 6-2. Time Synchronization CLI Commands
CLI Command Description
clock source {sntp}
Synchronizes the system time with an SNTP
server clock.
no clock source
Synchronizes the system time with the device
clock.
clock timezone
hours-
offset
[minutes
minutes-
offset
] [zone
acronym
]
Sets the time zone for display purposes.
no clock timezone
Sets the time to Coordinated Universal Time
(UTC).
clock summer-time
recurring {usa | eu |
{
week day month hh:mm week
day month hh:mm
}} [offset
offset
] [zone
acronym
]
Configures the system to automatically
switch to Daylight Savings Time (DST)
according to USA or European standards or
according to a user-defined recurring time
frame.
clock summer-time date
date month year hh:mm date
month year hh:mm
[offset
offset
] [zone
acronym
]
Configures the system to automatically
switch to DST during a user-defined period of
time.
no clock summer-time
Configures the system not to switch to DST.
show clock
Displays the system clock time and date.
show clock [detail]
Displays the system clocks’ time, date, time
zone and Daylight Savings Time (DST)
configuration.