Installation Manual
H3C SecPath F1000-S Firewall
Chapter 5 Software Maintenance
5-5
Step 2: Enter
1
in the Boot ROM operation menu to download the Boot ROM program
using XModem. Several speed options are available for you. The subsequent steps are
the same as those described in section 5.1.2 I. “Upgrading the application program”.
Caution:
You cannot restore the Boot ROM program on site if you fail to upgrade the entire Boot
ROM program. Therefore, you must not upgrade the entire Boot ROM program unless
necessary and do it under the direction of technical support personnel.
III. Upgrading the extended segment of the Boot ROM program
Step 1: Enter the Boot menu and select
7
to enter the Boot ROM operation menu.
Step 2: Select
2
in the Boot ROM operation menu to upgrade the extended segment of
the Boot ROM using XModem. Several speed options are available for you. The
subsequent steps are the same as those described in section 5.1.2 I. “Upgrading the
application program”.
Caution:
This upgrade approach is only used to upgrade a portion of the Boot ROM program, so
you can make a second attempt once errors occur.
5.1.3 Backing up and Restoring the Extended Segment of the Boot ROM
program
I. Backing up the extended segment to the Flash
Follow these steps to back up the extended segment of the Boot ROM:
Step 1: Enter the Boot menu and select
7
to enter the Boot ROM operation menu.
Step 2: Select
4
in the operation menu to copy the current extended segment of the
Boot ROM to the Flash.
Backup Extended Segment, are you sure?[Y/N]
Enter
Y
. The system starts backing up the extended segment.
If the backup is successful, the following message appears:
Writing to FLASH.Please wait...####