3Com 4007, Implementation Manual, Page: 87 / 684

Customizing Your System 87
After you enter each command, the EME prompts you to enter a line of
text, which can be up to 78 characters:
CB9000> enter one line of text:
The EME commands time out if you do not enter text within 15 seconds.
Configuring the
Internal Clock
Use the
set clock date_time
command when you install the EME into
your chassis to establish a starting time, date, and day. Define this setting
only once, because changing the clock setting may affect real-time
statistics gathering. To display the current time, use the
show clock date_time
command.
To set the 24-hour internal clock to 5:58 PM, Tuesday, May 9th, 2000 ,
enter:
CB9000> set clock date_time 17:58T00/05/09 tuesday
The internal clock is powered by its own battery and continues to work
even if the chassis loses power. Even when the EME is powered off, this
battery is designed to operate for 10 years. You can change the timezone
using the
set clock time_zone
command. You can also enable your
chassis for daylight savings time using the
set clock
daylight_saving_time
command.
The
set clock time_zone
command:
■
Allows you to set local time zone and daylight savings time values.
■
Displays the following time zone table:
Index Time Zone
1 [GMT+0:00] GMT/WET/UT
2 [GMT-1:00] WAT
3 [GMT-2:00] AT
4 [GMT-3:00] Brasilia/Buenos Ar/GeorgeTown
5 [GMT-4:00] AST
6 [GMT-5:00] EST
7 [GMT-6:00] CST
8 [GMT-7:00] MST
9 [GMT-8:00] PST
10 [GMT-9:00] YST
11 [GMT-10:00] AHST/CAT/HST
12 [GMT-11:00] NT
13 [GMT-12:00] IDLW
14 [GMT+1:00] CET/FWT/MET/MEWT/SWT