3Com S7906E Configuration Manual page 2376

Figure 1-2 Network diagram for remote upgrade
Configuration procedure
Configuration on the FTP server (Note that configurations may vary with different types of servers)
# Enable the FTP server.
<FTP-Server> system-view
[FTP-Server] ftp server enable
# Set the FTP username to aaa and password to hello.
[FTP-Server] local-user aaa
[FTP-Server-luser-aaa] password cipher hello
# Configure the user to have access to the aaa directory.
[FTP-Server-luser-aaa] service-type ftp
[FTP-Server-luser-aaa] authorization-attribute level 3
Configuration on Device
If the size of the flash on the device is not large enough, delete the original application programs from
the Flash before downloading.
# Before upgrade, execute the save command to save the current configuration (configuration
procedure is omitted).
# Log in to the FTP server (note that the prompt may vary with servers.)
<Device> ftp 2.2.2.2
Trying 2.2.2.2 ...
Press CTRL+K to abort
Connected to 2.2.2.2.
220 WFTPD 2.0 service (by Texas Imperial Software) ready for new user
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