ZyXEL 4-port Prestige 792H Router 91-004-342001 ユーザーズマニュアル

Prestige 792H G.SHDSL Router 

Firmware and Configuration Maintenance 

 

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Step 1.  Select 2 from Menu 24.7 – System Maintenance – Upload Firmware to display Menu 24.7.2 

– System Maintenance – Upload System Configuration File. Follow the instructions as 
shown in the next screen. 

Step 2.  After the "Starting Xmodem upload" message appears, activate the Xmodem protocol on your 

computer. Follow the procedure as shown previously for the HyperTerminal program. The 
procedure for other serial communications programs should be similar. 

Step 3.  Enter “atgo” to restart the Prestige. 

Click Transfer, then Send File to display the following screen. 

 

 

         Menu 24.7.2 - System Maintenance - Upload System Configuration File 

          

         To upload system configuration file: 

         1. Enter "y" at the prompt below to go into debug mode. 

         2. Enter "atlc" after "Enter Debug Mode" message. 
         3. Wait for "Starting XMODEM upload" message before activating 

            Xmodem upload on your terminal. 

         4. After successful firmware upload, enter "atgo" to restart the 

            system. 

         Warning: 
         1. Proceeding with the upload will erase the current 

            configuration file. 

         2. The system’s console port speed (Menu 24.2.2) may change 

            when it is restarted; please adjust your terminal's speed 

            accordingly. The password may change (menu 23), also. 

         3. When uploading the DEFAULT configuration file, the console 
            port speed will be reset to 9600 bps and the password to 

            "1234". 

                          Do You Wish To Proceed:(Y/N)