【单选题】Internet中,FTP指的是____。A．用户数据协议B．简单邮件传输协议C．超文本传输协议D．文件传输协议
【单选题】Internet中,FTP指的是____。
A．用户数据协议
B．简单邮件传输协议
C．超文本传输协议
D．文件传输协议
参考答案和解析
D 解析：为了保证FTP服务器的安全性，几乎所有的FTP匿名服务只允许用户下载文件，而不允许用户上载文件。
相关考题：
关于Internet中FTP的说法不正确的是（）。A、FTP是Internet上的文件传输协议B、可将本地计算机的文件传到FTP服务器C、可在FTP服务器下载文件到本地计算机D、可对FTP服务器的硬件进行维护
You are the desktop administrator for Contoso, Ltd. Philippe is a user in the accounting department. Philippe reports that he is not able to download a file from an FTP server by using Internet Explorer on his Windows XP Professional computer. When Philippe attempts to access the FTP server by using the URL ftp://ftp.contoso.com, Internet Explorer displays the following error message: "The password was rejected." Philippe informs you that he has a user name and password for the FTP server, but that Internet Explorer does not prompt him to type the user name or password. You need to ensure that Philippe can access the FTP server by using Internet Explorer on his computer. Which URL should you instruct Philippe to use?（） A、ftp://ftp.contoso.com/Philippe B、ftp://Philippe:password@ftp.contoso.comC、ftp://Philippe/ftp.contoso.com D、ftp://ftp.contoso.com@Philippe:password
单选题You are the desktop administrator for Contoso, Ltd. Philippe is a user in the accounting department. Philippe reports that he is not able to download a file from an FTP server by using Internet Explorer on his Windows XP Professional computer. When Philippe attempts to access the FTP server by using the URL ftp://ftp.contoso.com, Internet Explorer displays the following error message: "The password was rejected." Philippe informs you that he has a user name and password for the FTP server, but that Internet Explorer does not prompt him to type the user name or password. You need to ensure that Philippe can access the FTP server by using Internet Explorer on his computer. Which URL should you instruct Philippe to use?（）Aftp://ftp.contoso.com/Philippe Bftp://Philippe:password@ftp.contoso.comCftp://Philippe/ftp.contoso.com Dftp://ftp.contoso.com@Philippe:password
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单选题关于Internet中FTP的说法不正确的是（）。AFTP是Internet上的文件传输协议B可将本地计算机的文件传到FTP服务器C可在FTP服务器下载文件到本地计算机D可对FTP服务器的硬件进行维护
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