Upgrading Bootware - H3C MSR 20-1X Installation Manual

Figure 38 Modify baud rate
Select Call > Call to establish a new connection.
Figure 39 Establish a new connection
Press Enter to view the current baud rate and return to the previous menu.
The system displays:
The current baudrate is 115200 bps
NOTE:
Restore the baud rate in the HyperTerminal to 9600 bps after upgrading the BootWare. This ensures that
the information can be displayed on the console terminal after system boot or reboot.

Upgrading BootWare

First, enter 7 in the main BootWare menu (refer to
BootWare operation submenu, through which all BootWare operations are performed. For details, refer
to
BootWare Submenus
The following example illustrates how to upgrade the full BootWare:
on page 45.
53
Main BootWare Menu on page 43) to enter the