3Com 3CR17561-91-US Getting Started Guide - Page 85

XModem, Repeat steps 1 to 4 for each of the remaining files.

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Page 85 highlights

Upgrading from the Bootrom Interface 85 Server IP address: FTP User Name: FTP User Password: 3 Enter the file name, Switch IP address, Server IP address and FTP user name and password to display the following: Are you sure to download file to flash? Yes or No(Y/N) 4 Enter y and the following information is displayed to indicate the file is downloading: Loading.....done Free flash Space: 10456064 bytes Writing flash....done! Please input the file attribute (main/backup/none):none done! 5 Repeat steps 1 to 4 for each of the remaining files. XModem To upgrade software to your Switch via XModem, do the following: 1 From the Boot Menu, select option 1 (Download application file to flash) to display the following: 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): 2 Select option 3 to display the following: Please select your download baudrate: 1. 9600 2.*19200 3. 38400 4. 57600 5. 115200 0. Return Enter your choice(0-5): 3 Select option 2 to set the baudrate to 19200. You will also need to change the baudrate on Hyperterminal to 19200 bps and select XModem protocol. 4 Press Enter to start the download. The following information is displayed:

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Upgrading from the Bootrom Interface
85
Server IP address:
FTP User Name:
FTP User Password:
3
Enter the file name, Switch IP address, Server IP address and FTP user
name and password to display the following:
Are you sure to download file to flash? Yes or No(Y/N)
4
Enter
y
and the following information is displayed to indicate the file is
downloading:
Loading
.....
done
Free flash Space: 10456064 bytes
Writing flash
....
done!
Please input the file attribute (main/backup/none):none
done!
5
Repeat steps 1 to 4 for each of the remaining files.
XModem
To upgrade software to your Switch via XModem, do the following:
1
From the Boot Menu, select option 1 (Download application file to flash)
to display the following:
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):
2
Select option 3 to display the following:
Please select your download baudrate:
1. 9600
2.*19200
3. 38400
4. 57600
5. 115200
0. Return
Enter your choice(0-5):
3
Select option 2 to set the baudrate to 19200.
You will also need to change the baudrate on Hyperterminal to 19200
bps and select XModem protocol.
4
Press
Enter
to start the download. The following information is displayed: