Upgrading Bootrom - H3C S9500 Series Operation Manual

Operation Manual – System Management
H3C S9500 Series Routing Switches
You can view or modify the names of the bootstrap programs and enable equipment
flag BootDev.
The detailed rules that the switch follows in selecting a bootstrap program are as
follows in Table 3-4.
Table 3-4 The sequence of bootstrap program selection by the switch
BootDev Value of for
boot from primary
bootstrap program
0
0
1
1
Note:
The H3C S9500 series routing switches (hereinafter referred to as S9500 series)
support master/slave SRPU switchover. The two boards both have a program system.
The program user can operate the programs on both boards. When you specify the
bootstrap APP program for use by the slave board at the next startup, make sure that
the URL of the program starts with "slot[No.]#[flash: | cf:]/", where [No.] is the slave
board number, and [flash: | cf:] is the name of the equipment, which can be a flash card
of CR card. For example, if the slave board is on slot 1, the URL of 9500.app program
on the slave board is "slot1#flash:/9500.app".

3.2.4 Upgrading BootROM

You can use followed command to upgrade the BootROM with the BootROM program
in the Flash Memory. This configuration task facilitates the remote upgrade. You can
upload the BootROM program file from a remote end to the switch by FTP and then use
this command to upgrade the BootROM.
Perform the following configuration in user view.
Table 3-5 Upgrade BootROM
Upgrade BootROM
BootDev value for boot
from backup bootstrap
0
1
1
0
Operation
program
Command
boot bootrom file-url slot slot-num-list
3-3
Chapter 3 Device management
Bootstrap program
selection sequence
A, C, B, D
A, D, B, C
B, D, A, C
B, C, A, D