Avaya M770 用户手册

Chapter 17

Managing System Commands

232

Avaya M770 ATM Switch User’s Guide

You can manually change the date or time on the switch. You do not have to enter 
both the date and time, only the parameter that you wish to change. Note that the 
date and time will be reset, when you reboot the switch.
To change the date or time on a switch, use the

system time set

 

command.

A time zone is defined by the name of the time zone and the difference in hours 
from Greenwich Mean Time (G.M.T.).
To view the current time zone, use the

system time zone

command.

You can manually change the time zone using the

system time zone

 command.

To set the time zone back to G.M.T. use the following command:

Command:

M15-155s8:/>system time set <date> <time>

Example:

M15-155s8:/>system time set 08/25/98 15:22

Parameters:

<date>

Enter the date in the form MM/DD/YY or DD MMM 
YYYY. Where D is the day, M is the month, and Y is the 
year.

<time>

Enter the time in the form HH:MM or HH:MM:SS.
Where H is the hour, M is the minute, and S the seconds.

Command:

M15-155s8:/>system time zone

Example:

Current Time Zone is EST -5

Command:

M15-155s8:/>system time zone [<name> <+/- GMT>]

Example:

M15-155s8:/>system time zone EST - 5

Parameters:

<name>

This is the name of the time zone. You can enter up 
to ten characters

<+/-GMT>

This is the time difference in hours from G.M.T.

Command:

M15-155s8:/>system time zone GMT 0