clock set Description Use the clock set command to set the system time and/or date. Syntax clock set <hh>:<mm>:<ss> [<yyyy>/<mm>/<dd>] Arguments <hh>:<mm>:<ss> Sets the hour, minute, and second of the current time, but leaves the date unchanged. Time is based on a 24-hour clock. <yyyy>/<mm>/<dd> Sets the system’s date by year/month/date. Defaults None. Command Mode Global Configuration Mode See Also See the following related commands: n “clock timezone” n “show clock” Usage Guidelines None. Examples To set the time and date to exactly one minute after midnight on the morning of August 11, 2007: (config) # clock set 00:01:00 2007/08/11