ZyXEL Communications prestige 314 plus ユーザーズマニュアル

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Prestige 314 PLUS Broadband Sharing Gateway with 4-Port Switch 
12-10 
Firmware and Configuration Maintenance 
Restore Using FTP or TFTP Session Example 
Figure 12-8 Restore Using FTP or TFTP Session Example 
Refer to the TFTP and FTP over WAN Will Not Work When section to read about configurations that 
disallow TFTP and FTP to work over WAN. 
12.3.2 Restore Via Console Port 
Restore configuration via console port by following the HyperTerminal procedure shown next. Procedures 
using other serial communications programs should be similar. 
Step 1.  Display menu 24.6 and enter “y” at the following screen. 
Figure 12-9 System Maintenance — Restore Configuration 
Step 2.  The following screen indicates that the Xmodem download has started.  
Figure 12-10 System Maintenance — Starting Xmodem Download Screen 
Step 3.  Run the HyperTerminal program by clicking Transfer, then Receive File as shown in the 
following screen. 
ftp> put config.rom rom-0 
200 Port command okay 
150 Opening data connection for STOR rom-0 
226 File received OK 
221 Goodbye for writing flash 
ftp: 16384 bytes sent in 0.06Seconds 273.07Kbytes/sec. 
ftp>quit 
Ready to restore Configuration via Xmodem. 
Do you want to continue (y/n): 
 
Starting XMODEM download (CRC mode) ... 
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