參考
http://www.cnblogs.com/yangpaopao/archive/2010/07/30/1788513.html
1、到控制面板---程序---打開或關閉windows功能，列表內找到Internet信息服務（展開）---選中FTP的三個項
2、到控制面板---系統和安全---管理工具---Internet 信息服務(IIS)管理器---右鍵點你計算機名稱那里，選擇添加FTP站點
3、FTP站點名稱輸入："localhost"---選擇你的FTP目錄物理路徑，點下一步---Ip地址選“自己的IP”，端口可以自己設，勾上“自動FTP站點”，SSL選“允許”
點下一步---身份驗證選“匿名”，允許訪問選“匿名用戶”，權限勾“讀取”或“寫入”，點完成。
4、到控制面板---系統和安全---允許程序通過防火牆---鈎上FTP及后面兩個框框。
現在在WIN7系統 下通過自帶的IIS搭建的匿名FIP就已成功，我們可以通過輸入FTP的地址來進行數據的上傳與下載。
文件上傳函數
public static int UploadFtp(string filePath, string filename, string ftpServerIP, string ftpUserID, string ftpPassword) { FileInfo fileInf = new FileInfo(filePath + "\\" + filename); string uri = "ftp://" + ftpServerIP; FtpWebRequest reqFTP; // Create FtpWebRequest object from the Uri provided reqFTP = (FtpWebRequest)FtpWebRequest.Create(new Uri("ftp://" + ftpServerIP + "/" + fileInf.Name)); try { // Provide the WebPermission Credintials reqFTP.Credentials = new NetworkCredential(ftpUserID, ftpPassword); reqFTP.UsePassive = false; // By default KeepAlive is true, where the control connection is not closed // after a command is executed. reqFTP.KeepAlive = false; // Specify the command to be executed. reqFTP.Method = WebRequestMethods.Ftp.UploadFile; // Specify the data transfer type. reqFTP.UseBinary = true; // Notify the server about the size of the uploaded file reqFTP.ContentLength = fileInf.Length; // The buffer size is set to 2kb int buffLength = 2048; byte[] buff = new byte[buffLength]; int contentLen; // Opens a file stream (System.IO.FileStream) to read the file to be uploaded //FileStream fs = fileInf.OpenRead(); FileStream fs = fileInf.Open(FileMode.Open, FileAccess.Read, FileShare.ReadWrite); // Stream to which the file to be upload is written Stream strm = reqFTP.GetRequestStream(); // Read from the file stream 2kb at a time contentLen = fs.Read(buff, 0, buffLength); // Till Stream content ends while (contentLen != 0) { // Write Content from the file stream to the FTP Upload Stream strm.Write(buff, 0, contentLen); contentLen = fs.Read(buff, 0, buffLength); } // Close the file stream and the Request Stream strm.Close(); fs.Close(); return 0; } catch (Exception ex) { reqFTP.Abort(); return -2; } } 調用： UploadFtp("D:\\", "temp.txt", "192.168.1.106:2121", "anonymous", "111");