Upgrading Boot Rom At Cli - H3C AR 18-2 Series Installation Manual

Installation Manual
H3C AR 18-2X Series Routers
Backuping Boot ROM program to FLASH successed!
Step 3: When the sub-menu appears again, select <5> to exit and
reboot the router.
II. Restoring the extended segment of the Boot Rom
program from the Flash
If faults occur to the extended segment of the Boot Rom or you
upgrade it mistakenly, you can restore the extended segment of the
Boot Rom from the Flash to the Boot Rom by taking these steps:
Step 1: Enter the Boot Menu, and then select <7> to enter the
Boot Rom operation sub-menu.
Step 2: Select <3> in the operation sub-menu to restore the
extended segment of the Boot Rom from the Flash.
If the operation is successful, the system displays:
Writing to Boot Rom.Please wait...######
Restoring Boot Rom program successed!
Step 3: When the sub-menu appears again, select <5> to exit and
reboot the router.

3.2.5 Upgrading Boot ROM at CLI

After the router starts normally, you can upgrade and back up
application programs, and backup and restore the configuration at the
command line interface (CLI)
I. Upgrading Boot ROM Through TFTP
1) Connect the TFTP server to the router on which Boot ROM
is to be upgraded so that they can communicate with each
Chapter 3 Starting and Maintaining
3-21
the Router