以Internet Transfer控制項做FTP可下載無法上傳(編號:1554)

程式碼如下:
Inet1.URL = "**********"
Inet1.UserName = "--------"
Inet1.Password = "-----"
'Inet1.UserName = "anonymous"
Inet1.Execute "FTP://ftp.2599.com/", "SEND D:\temp\Book1.xls htdocs\Book1.xls"
' SEND 有問題,若改成Put還是無法把檔案抓下來
' Inet1.Execute "FTP://ftp.2599.com", "GET index.shtml D:\test\index.shtml"
' GET 沒有問題