Zhone 2000 ユーザーズマニュアル

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Periodically, Paradyne may provide new software that you will download to 
the IAD to upgrade the system. You must use TFTP to perform the file 
transfer when upgrading the entire system. 

To use TFTP, you must configure both the IAD and the computer that 
contains the TFTP Server program, a program that you license separately.

Before the IAD can access a LAN or Intranet-based TFTP server, you 
must configure the IP address of the Ethernet port (page

) on the same 

subnet as your TFTP server, and the IAD must be connected to the LAN.

To access a WAN-based server, you must configure the T1/E1 or xDSL 
Interface with a management DLCI or PVC and a WAN IP address. For 
information about setting the IP address of the WAN port, see Chapter 6, 

.

Typically, you will receive two ZIP files (a core ZIP file and an application 
ZIP file) for each upgrade. 

First, extract each file into a single directory on your PC. Then, set the 
directory as the path that the TFTP Server will use to send files to the IAD 
(often identified as upload/download or outbound directory).

If your TFTP Server is not running, start it now and note the IP address of 
the computer it is running on. To upgrade the IAD software:

1. On the Main menu, type 9 to display the Utilities menu:

 

Some gateways directly support file transfer as a means of 
upgrading IADs. For information, refer to the Voice Gateway 
manufacturer’s operating manual.

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Utilities Menu

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P. Ping Utility
T. Trace Route
Z. Configure Console Baud Rate
V. Configure Console Timeout
R. Hard Reset or Reload ACOS from FLASH
D. Set System Default
W. Save System Settings as Defaults
E. Display Event Log
A. Clear "Last Reset Reason"

F. File System Menu
G. Debug Menu
X. File Transfer Menu