Internal commands for FTP

FTP commands are one of the most frequently used commands for Internet users, and a large number of FTP internal commands are encountered, whether using FTP under a DOS or UNIX operating system. Familiar with and flexible application of FTP internal command, can greatly facilitate users, and received a multiplier effect.

The FTP command line format is: ftp-v-d-i-n-g[host name], where

-V Displays all response information for the remote server;

-N Restricts automatic logon of FTP, that is, not used;

. NETRC documents;

-D use debugging mode;

-G cancels the global filename.

The internal commands used by FTP are as follows (the brackets indicate an option):

1.! [Cmd[args>: Performing interactive shell,exit in the local machine back to the FTP environment, such as:!ls*

. zip.

2. $macro-ame[args]: Perform macro definition macro-name.

3.account[password]: Provides the additional port required to access system resources after successful login to the remote system

Make.

4.appendlocal-file[remote-file]: Append the local file to the remote system host, if

The remote system file name is not specified, the local file name is used.

5.ASCII: Use ASCII type transfer mode.

6.bell: The computer rings once after each command completes.

7.bin: Use binary file transfer mode.

8.bye: Exits the FTP session process.

9.case: When using Mget, the upper case of the remote host file name is converted to lowercase letters.

10.cdremote-dir: Enter the remote host directory.

11.cdup: Enter the parent directory of the remote host directory.

12.chmodmodefile-name: Set remote host file File-name access mode to MO

De, such as: Chmod777a.out.

13.close: Interrupts the FTP session with the remote server (corresponding to open).

14.CR: When the file is transferred using ASSCII, the carriage return line wrap is converted to a back line.

15.deleteremote-file: Deletes the remote host file.

16.debug[debug-value]: Set debug mode, display every command sent to remote host

, such as: Debup3, if set to 0, means cancel Debug.

17.dir[remote-dir][local-file]: Displays the remote host directory and stores the results locally

File Local-file.

18.disconnection: Same as close.

19.formformat: File transfer mode is set to format, default to file mode.

20.getremote-file[local-file]: Send the remote host file Remote-file to this

The local-file of the hard disk.

21.glob: Sets the filename extension for mdelete,mget,mput, and does not extend the filename by default.

The-g parameter with the command line.

22.hash: 1024 bytes per transmission, displaying a hash symbol (#).

23.help[cmd]: Display the FTP internal command cmd Help information, such as: Helpget.

24.idle[seconds]: Sets the remote server's hibernate timer to [seconds] seconds.

25.image: Set binary transmission mode (same binary).

26.LCD[DIR]: Switches the local working directory to dir.