Setup and Install

Installation Manual

H3C AR 18-2X Series Routers

Chapter 3 Starting and Maintaining

the Route

3-11

Caution:

z Press <Ctrl+B> within three seconds after the prompt “Press Ctrl-B

to Enter Boot Menu...?” appears to enter the Boot Menu. Otherwise,

the system starts decompressing the program.

z If you want to enter the Boot menu after the system starts

decompressing the program, you need to reboot the router.

Type the correct password and press <Enter>. (If no Boot Rom

password is configured, just press <Enter>.) The system accesses the

Boot Menu:

1: Download application program with XMODEM

2: Download application program with NET

3: Set application file type

4: Display applications in Flash

5: Clear application password

6: Start up and ignore configuration

7: Enter debugging environment

8: Boot Rom Operation Menu

9: Do not check the version of the software

a: Exit and reboot

Enter your choice(1-a):

1) Download an application program through XModem. For

more information, see

3.2.3 Upgrading Programs through

XModem