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The steps are:
1. Connect your PC to the switch console port via PC COM port.
2. Start the console management and select Update Firmware com-
mand.
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Waiting for program Download for EPROM ......
---------------------------------------------
This message indicates the switch is ready to receive file from
console port.
3. Execute the utility program SFTP.EXE from your DOS window. The
command syntax is:
C:\WINDOWS>SFTP n filename <Enter>
n: 1=COM1 2=COM2
filename: the file name of the new firmware
The prompts shown on DOS screen are as follows:
---------------------------------------------
C:\WINDOWS>SFTP 1 image.bin
+----------------------------------------------+
| Down Load Program .......... |
| Usage: sftp 1[/2] <filename> |
|(Default: COM1,38400,8 Data, 1 Stop, NoParity)|
+----------------------------------------------+
$Inputfile name : image.bin
$Need to change communication parameters?[Y/n]n
Transferring image.bin (xxx bytes) to ....
.....
Data Transfer Finished.
C:\WINDOWS>
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