Installation Manual
H3C VG 21-08 Voice Gateway
Chapter 5 Software Maintenance
5-11
<Ctrl+D> to enter the Boot ROM menu and reload the Boot ROM
extended segment program or restore the program previously backed
up.
Follow these steps:
Step 1: Press < Ctrl+D> to enter the Boot ROM menu.
When the VG system boots, the system prompts “Voice Gateway
starts booting ...”. If you press <Ctrl+D> at this moment, the system
will display:
Please input Bootrom password :
Input the correct password and then press <Enter> (If no Boot
ROM password has been set, directly press <Enter>). The system will
display the Boot menu, as follows:
Boot Menu:
1: Download Extended Segment of Bootrom with XModem
2: Modify Bootrom password
3: System booting from Flash
4: Do not check the version of Extended Segment of Bootrom
5: Exit and reboot
Enter your choice(1-5):
Options of the Boot menu are described below:
1: Download the extended segment of Boot ROM with XModem;
2: Modify the Boot ROM password;
3: Instruct the system to load the Boot ROM program previously
backed up from the Flash memory;
