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Storage medium naming rules ····························································································································· 77
File name formats ·················································································································································· 77
Managing files ······························································································································································· 78
Displaying file information ··································································································································· 78
Displaying the contents of a file ··························································································································· 78
Renaming a file ······················································································································································ 79
Copying a file ························································································································································ 79
Moving a file ·························································································································································· 79
Deleting/restoring a file ······································································································································· 79
Emptying the recycle bin ······································································································································ 80
Managing directories ···················································································································································· 80
Displaying directory information ························································································································· 80
Displaying the current working directory ············································································································ 80
Changing the current working directory ············································································································· 80
Creating a directory ·············································································································································· 80
Removing a directory ············································································································································ 81
Managing storage media ············································································································································· 81
Managing storage medium space ······················································································································· 81
Mounting and unmounting a storage medium ··································································································· 81
Partitioning a CF card ··········································································································································· 82
Displaying and maintaining the NAND Flash memory ···················································································· 83
Performing batch operations ········································································································································· 84
Setting the file system operation mode ························································································································ 84
File system management examples ······························································································································ 85
Configuring FTP ·························································································································································· 86
Hardware compatibility ················································································································································· 86
Overview ········································································································································································· 86
Using the device as an FTP client ································································································································· 86
Establishing an FTP connection ···························································································································· 87
Managing directories on the FTP server ············································································································· 88
Working with the files on the FTP server ············································································································· 88
Switching to another user account ······················································································································ 89
Maintaining and troubleshooting the FTP connection ······················································································· 89
Terminating the FTP connection ··························································································································· 89
FTP client configuration example ························································································································· 90
Using the device as an FTP server ································································································································ 91
Configuring basic parameters ····························································································································· 91
Configuring authentication and authorization ··································································································· 92
FTP server configuration example ························································································································ 93
Displaying and maintaining FTP ··································································································································· 95
Configuring TFTP ························································································································································ 96
Hardware compatibility ················································································································································· 96
Overview ········································································································································································· 96
Prerequisites ···································································································································································· 96
Using the device as a TFTP client ································································································································· 96
Displaying and maintaining the TFTP client ················································································································ 98
TFTP client configuration example ································································································································ 98
Optimizing IP performance ······································································································································· 99
Configuring TCP attributes ············································································································································ 99
Configuring TCP MSS for the interface ··············································································································· 99
Configuring TCP path MTU discovery ················································································································· 99
Configuring the TCP send/receive buffer size ································································································· 100
Configuring TCP timers ······································································································································· 101
