Chapter 4
| System Management Commands
Time
– 175 –
clock timezone This command sets the time zone for the switch’s internal clock.
Syntax
clock timezone name hour hours minute minutes
{before-utc | after-utc}
name - Name of timezone, usually an acronym. (Range: 1-30 characters)
hours - Number of hours before/after UTC. (Range: 0-12 hours before UTC,
0-13 hours after UTC)
minutes - Number of minutes before/after UTC. (Range: 0-59 minutes)
before-utc - Sets the local time zone before (east) of UTC.
after-utc - Sets the local time zone after (west) of UTC.
Default Setting
None
Command Mode
Global Configuration
Command Usage
This command sets the local time zone relative to the Coordinated Universal Time
(UTC, formerly Greenwich Mean Time or GMT), based on the earth’s prime meridian,
zero degrees longitude. To display a time corresponding to your local time, you
must indicate the number of hours and minutes your time zone is east (before) or
west (after) of UTC.
Example
Console(config)#clock timezone Japan hours 8 minute 0 after-UTC
Console(config)#
Related Commands
show sntp (166)
clock timezone-
predefined
This command uses predefined time zone configurations to set the time zone for
the switch’s internal clock. Use the no form to restore the default.
Syntax
clock timezone-predefined offset-city
no clock timezone-predefined
offset - Select the offset from GMT. (Range: GMT-0100 - GMT-1200; GMT-
Greenwich-Mean-Time; GMT+0100 - GMT+1300)