Zhone 2000 ユーザーガイド

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3
The IAD prompts you to enter the IP address of the TFTP server.
4
Type the IP address of the TFTP server and press Enter. The IAD displays 
the following prompt for the file name to transfer:
5
Type the name of the file and press Enter. To exit without transferring the 
file, press Escape or Enter without typing the file name. When XMODEM is 
selected, if the file is not located, the IAD prompts you for the file transfer 
speed. The IAD transfers the file via TFTP or XMODEM.
Perform a hard reset (page 3-38) to reset the IAD whenever you load a new 
version of ACOS. Performing a normal reset is not recommended.
Update Entire System
1
Type “X” on the File Transfer menu to update the IAD by transferring the 
upgrade package of files provided by Paradyne. The number and type of 
files varies by IAD. The IAD uses TFTP to download files sequentially to 
the IAD. The IAD displays a confirmation prompt.
2
Type “y” to continue, or any other character to escape. The IAD prompts 
you for the IP address of the TFTP Server.
3
Type the IP address of the TFTP server and press Enter. The IAD transfers 
each of the system files.
When the file transfers are complete, perform a hard reset (page 3-38) to 
restart the IAD. Performing a normal reset after updating the system is not 
recommended.
File Transfer Utilities
To perform file transfers for any files, type “A” on the File Transfer menu to 
display the File Transfer Method menu to download a file to the file system in 
the IAD. The IAD displays the File Method menu.
1
Type “1” to use TFTP, or “2” to use XMODEM to transfer the file to the 
IAD. If you select XMODEM, proceed to step 3. The IAD prompts you to 
enter the IP address of the TFTP server.
2
Type the IP address of the TFTP server and press Enter. The IAD displays a 
prompt for the file name to transfer.
3
Type the name of the file to transfer and press Enter. To exit without 
transferring the file, press Escape or Enter without typing the file name. 
When XMODEM is selected, if the file is not located, the IAD prompts you 
for the file transfer speed.
After the IAD transfers the file via TFTP or XMODEM, reset the IAD to use 
the new file. If you transfer acos.bin using this option, perform a hard reset 
(page 3-38).