Command Manual – System Management 
Quidway S8500 Series Routing Switches  Chapter 1  File System Management Commands
 
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Description 
Use the cdup command to change working path to the upper level directory.  
This command is used to exit the current directory and return to the upper level 
directory. 
Example 
# Change working path to the upper level directory. 
<Quidway> ftp  
[ftp] cdup 
1.4.6  close 
Syntax 
close 
View 
FTP Client view 
Parameter 
None 
Description 
Use the close command to disconnect FTP client side from FTP server side without 
exiting FTP client side view. That is to say, you can terminate the control connection 
and data connection with the remote FTP Server at the same time. 
Example 
# Terminate connection with the remote FTP Server and stays in FTP Client view. 
<Quidway> ftp  
[ftp] close 
1.4.7  debugging 
Syntax 
debugging 
undo debugging 
View 
FTP Client view