Release notes - H3C S9500-CMW310-R1652P03

Hangzhou H3C Technologies Co., Ltd.
H3C S9500-CMW310-R1652P03
Release Notes
2010-9-27 Page 47 of 56
 Caution:
In the process of upgrading the BootROM, it is not allowed to power off the switch or
the board being upgraded; otherwise the board will fail to reboot.
8.2.2 Upgrade LPU BootROM
1. Reboot the LPU
Login the switch through the Console port and reboot the LPU.
<H3C> reboot slot 2
It will reboot the slot. Continue? [Y/N] y
2. Download BootROM program files
Figure 1 LPU structure
The serial port and network interface of a PC are connected to the serial port and
network interface of the LPU respectively. Note that the baudrate of LPU network
interface should be set as 115200bps and wire sequence of LPU serial port is
introduced in Appendix. Press Ctrl+B in the main menu of LPU BootROM:
Press Ctrl+B to stop auto-boot... 2