3com 3C17500 Manual De Usuario
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4
M
AINTAINING
S
OFTWARE
This chapter covers the following topics:
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Upgrading Software
The following sections describe how to upgrade software on your Switch 8800:
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Always save the configuration file before upgrading applications.
Upgrading Software
Using FTP
Use the following procedure to upgrade software with FTP:
1 Log in to the system with super-user privileges.
2 From the SW8800 command line, transfer the file from the FTP server to the
system, using the
ftp
command.
3 Specify the file to boot the system from, using the
boot
command.
4 Reboot the system, using the
reboot
command.
The following example illustrates this procedure:
<SW8800>su
Password:
Now user privilege is 3 level, and just commands which level is
equal to or less than this level can be used.
Privilege note: 0-VISIT, 1-MONITOR, 2-SYSTEM, 3-MANAGE
<SW8800>ftp 192.168.25.210
Trying ...
Press CTRL+K to abort
Connected.
220 3COM FTP server (SunOS 5.6) ready.
User(none): gmiller
331 Password required for gmiller.
Password: xxxxxxx
230 User gmiller logged in.
[ftp]bin