3Com Switch 8800 Family Configuration Guide

FTP Configuration 803
Only the clients who have passed the authentication and authorization can access
the FTP server.
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CAUTION: When using the file manager or IE browser to perform the FTP
operations, you are recommended to input the user name and password in the
address column in the following format: ftp://username:password@URL. If you
input the URL of the FTP site you want to connect directly, the login may fail
because of the bugs in the file manager or in the IE browser.
Configuring the Running
Parameters of FTP Server
You can use the following commands to configure the connection timeout of the
FTP server. If the FTP server receives no service request from the FTP client for a
period of time, it will cut the connection to it, thereby avoiding the illegal access
from the unauthorized users. The period of time is FTP connection timeout.
Perform the following configuration in system view.
By default, the FTP server connection timeout is 30 minutes.
Delete local FTP user (in system view)
undo local-user { username | all [
service-type { ftp | lan-access | telnet | ppp
| ssh | terminal } ] | multicast [ domain
domain-name ] ipaddress |
password-display-mode }
Set the password display mode when the
switch displays local user information
local-user password-display-mode { auto |
cipher-force }
Restore the password display mode when the
switch displays local user information
undo local-user password-display-mode
Configure password for local user(local user
view)
password { cipher | simple } password
Configure service type for local user(local user
view)
service-type { ftp [ ftp-directory directory ] |
lan-access | ppp [ call-number call-number |
callback-nocheck | callback-number
callback-number ] | ssh [ level level | telnet |
terminal ] | telnet [ level level | ssh |
terminal ] | terminal [ level level | ssh |
telnet ] }
Cancel password for local user(local user view) undo password
Cancel authorization information for FTP
user(local user view)
undo service-type { ftp [ ftp-directory
directory ] | lan-access | ppp [ call-number
call-number | callback-nocheck |
callback-number callback-number ] | ssh [
level level | telnet | terminal ] | telnet [ level
level | ssh | terminal ] | terminal [ level level |
ssh | telnet ] }
Table 755 Configure the FTP Server Authentication and Authorization
Operation Command
Tab le 756 Configuring FTP server connection timeout
Operation Command
Configure FTP server connection timeouts ftp timeout minute
Restoring the default FTP server connection timeouts undo ftp timeout