Loading Software Using Tftp Through Ethernet Port - H3C S7500 Series Operation Manual

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Operation Manual – System Maintenance and Debugging
H3C S7500 Series Ethernet Switches
Bootrom updating.....................................done!
Note:
If the HyperTerminal's baud rate is not reset to 9600 bps, the system prompts "Your
baudrate should be set to 9600 bps again! Press enter key when ready".
You need not reset the HyperTerminal's baud rate and can skip the last step if you
have chosen 9600 bps. In this case, the system upgrades Boot ROM automatically
and prompts "Bootrom updating now.....................................done!".
III. Loading host software
Follow these steps to load the host software:
Step 1: Select <1> in Boot Menu and press <Enter>. The system displays the following
information:
1. Set TFTP protocol parameter
2. Set FTP protocol parameter
3. Set XMODEM protocol parameter
0. Return to boot menu
Enter your choice(0-3):
Step 2: Enter 3 in the above menu to download the host software using XMODEM.
The subsequent steps are the same as those for loading the Boot ROM software,
except that the system gives the prompt for host software loading instead of Boot ROM
loading.

1.2.3 Loading Software Using TFTP through Ethernet Port

I. Introduction to TFTP
TFTP, one protocol in TCP/IP protocol suite, is used for trivial file transfer between
client and server. It uses UDP to provide unreliable data stream transfer service.
II. Loading Boot ROM software
PC
Figure 1-6 Local loading using TFTP
Switch
Console port
Ethernet
TFTP Client
Chapter 1 Boot ROM and Host Software
port
TFTP Server
1-8
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