Dell C1048P Port Extender Networking Command-Line Reference Guide for the C900 - Page 2002

clock summer-time recurring Set the software clock to convert to daylight saving time on a specific day each year. C9000 Series Syntax clock summer-time time-zone recurring [start-week start-day start-month start-time end-week end-day end-month end-time [offset]] To delete a daylight saving time zone configuration, use the no clock summertime command. Parameters time-zone start-week Enter the three-letter name for the time zone. This name is displayed in the show clock output. You can enter up to eight characters. (OPTIONAL) Enter one of the following as the week that daylight saving begins and then enter values for start-day through end-time: • week-number: Enter a number from 1 to 4 as the number of the week in the month to start daylight saving time. • first: Enter this keyword to start daylight saving time in the first week of the month. • last: Enter this keyword to start daylight saving time in the last week of the month. start-day start-month start-time end-week Enter the name of the day that you want daylight saving time to begin. Use English three letter abbreviations; for example, Sun, Sat, Mon, and so on. The range is from Sun to Sat. Enter the name of one of the 12 months in English. Enter the time in hours:minutes. For the hour variable, use the 24-hour format; example, 17:15 is 5:15 pm. Enter the one of the following as the week that daylight saving ends: • week-number: enter a number from 1 to 4 as the number of the week to end daylight saving time. • first: enter the keyword first to end daylight saving time in the first week of the month. • last: enter the keyword last to end daylight saving time in the last week of the month. end-day Enter the weekday name that you want daylight saving time to end. Enter the weekdays using the three letter 2002 System Time and Date