通过FTP协议将文件复制到远程服务器 [英] Copying files to a remote server over FTP protocol
问题描述
我使用Filezilla执行我的FTP职责,我无法复制文件,而没有复制到我的本地计算机。
I use Filezilla to do my FTP duties and I'm unable to copy files without making a copy to the my local computer.
我怀疑Filezilla是不好的软件。这只是FTP的内在品质吗?
I doubt Filezilla is bad software. Is this just an inherent quality of FTP?
推荐答案
FTP协议没有定义复制命令。
The FTP Protocol does not define a "copy" command.
如果您的FTP客户端有一个复制命令,那么它必须使用FTP提供的功能来实现它。这样做类似:GET / RETR,CWD,PUT / STOR。
If your FTP client has a copy command, then it has to implement this itself using what's available through FTP. This works out to something like: GET/RETR , CWD , PUT/STOR .
一些FTP服务器将实现专有扩展并提供类似COPY的命令。客户可能或可能不选择实施这些,在这种情况下,它不涉及本地文件副本。
Some FTP servers will implement proprietary extensions and offer a command like COPY. A client may or may not choose to implement these, in which case it doesn't involve a local file copy.
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