To display the day, month, date, time, time zone, and year of the system software clock, use the show clock command in the EXEC mode.
No default behavior or values.
Note The show clock output in the previous example includes Coordinated Universal Time (UTC) or Greenwich Mean Time (GMT), Great Britain, or Zulu time (see Tables 4-13, 4-14, and 4-15 on pages A-84 and A-85 for sample time zones).