3com 3C16896 8 slot AC Chassis User Manual

This chapter covers the following topics:

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The following sections describe how to upgrade software on your Switch 7750:

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To upgrade the software image of a Switch 7750, use one of the following 
procedures:

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“Upgrading Software Using TFTP” page 62

Use the following procedure to upgrade software with FTP:

1 Log in to the system with super-user privileges.

2 From the SW7750 command line, transfer the file from the FTP server to the 

system, using the 

 command.

3 Specify the file to boot the system from, using the 

 command.

4 Reboot the system, using the 

 command.

The following example illustrates this procedure:

<SW7750>su

Password:

Now user privilege is 3 level, and just commands which level is 

equal to or less than this level can be used.