3Com 4200G 12-Port Configuration Manual page 562

To do...
Enter system view
Specify the source interface for
an FTP server
Specifying the source IP
address for an FTP server
The specified interface must be an existing one. Otherwise a prompt appears to show that the
configuration fails.
The value of the ip-address argument must be an IP address on the device where the configuration
is performed. Otherwise a prompt appears to show that the configuration fails.
You can specify only one source interface or source IP address for the FTP at one time. That is,
only one of the commands ftp-server source-interface and ftp-server source-ip can be valid at
one time. If you execute both of them, the new setting will overwrite the original one.
If the switch (FTP server) is the command switch or member switch in a cluster, do not use the
ftp-server source-ip command to specify the private IP address of the cluster as the source IP
address of the FTP server. Otherwise, FTP does not take effect.
Disconnecting a specified user
On the FTP server, you can disconnect a specified user from the FTP server to secure the network.
Follow these steps to disconnect a specified user:
To do...
Enter system view
On the FTP server, disconnect
a specified user from the FTP
server
With a 3com switch 4200G acting as the FTP server, if a network administrator attempts to disconnect
a user that is uploading/downloading data to/from the FTP server the 3com switch 4200G will
disconnect the user after the data transmission is completed.
Configuring the banner for an FTP server
Displaying a banner: With a banner configured on the FTP server, when you access the FTP server
through FTP, the configured banner is displayed on the FTP client. Banner falls into the following two
types:
Use the command...
system-view
ftp-server source-interface
interface-type interface-number
ftp-server source-ip ip-address
Use the command...
system-view
ftp disconnect user-name
1-4
Remarks
—
Use either command
Not specified by default.
Remarks
—
Required