Zhone 2000 ユーザーガイド

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Time Zone Menu
The Time Zone menu () is used to help set the current time. When the IAD is 
reset or the power is cycled, the IAD will use Network Timing Protocol 
(NTP) to obtain the current time.Time Zone Menu
In the Time Zone menu, you may specify your time zone so the time 
displayed on statistics screens will be your local time. To set, type “O” and 
then type in your time zone offset from Greenwich Mean Time (GMT). For 
example, for Pacific Standard Time (PST), you would type in an offset of 
−8.” Type “N” to enter a text label for your time zone.
File System Menu
The File System menu contains commands to manage files on the IAD. To 
display the File System menu, type “F” on the Utilities menu.
Figure 3.9
File System Menu 
To perform a task, type the option and read how to proceed by referring to the 
appropriate section below.
Directory of all Files
To display the files stored in flash memory, type “D” on the File System 
menu. The IAD displays the files and size. Page down the list by pressing any 
key. The IAD displays the amount of free memory at the end of the list.
Copy File
To duplicate a file with a new name, follow the steps below.