3Com 5500G-EI - Ftp Timeout; Local-User

418 CHAPTER 12: USING SYSTEM MANAGEMENT COMMANDS
Parameter
enable: Start FTP Server.
Description
■ Use the ftp server command to start FTP Server and enable FTP user logon.
■ Use the undo ftp server command to close FTP Server and disable FTP user
logon.
By default, FTP Server is shut down.
Perform this command to easily start or shut down FTP Server, preventing the
Switch from being attacked by an unknown user.
Example
Shut down FTP Server.
<SW5500>system-view
System View: return to User View with Ctrl+Z.
[SW5500]undo ftp server
ftp timeout Syntax
ftp timeout minute
undo ftp timeout
View
System view
Parameter
minute: Connection timeouts (measured in minutes), ranging from 1 to 35791;
The default connection timeout time is 30 minutes.
Description
■ Use the ftp timeout command to configure connection timeout interval.
■ Use the undo ftp timeout command to restore the default connection
timeout interval.
After a user logs on to an FTP Server and has established connection, if the
connection is interrupted or cut abnormally by the user, FTP Server will still hold
the connection. The connection timeout can avoid this problem. If the FTP server
has no command interaction with a client for a specific period of time, it considers
the connection to have failed and disconnects the client.
Example
Set the connection timeout to 36 minutes.
<SW5500>system-view
System View: return to User View with Ctrl+Z.
[SW5500]ftp timeout 36
local-user Syntax
local-user user_name