I want to make a FTP client in C#. I know that C# already has a FTP class, but I want to make my own with a Socket as a learning tool. I understand that FTP uses port 21 and port 20, but I don't understand how to connect with port 20. Thanks!
mattloto
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kvprajapati
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I want to make a FTP client in C#. I know that C# already has a FTP class, but I want to make my own with a Socket as a learning tool. I understand that FTP uses port 21 and port 20, but I don't understand how to connect with port 20. Thanks!
Please have a look at these articles:
1. http://www.codeproject.com/KB/IP/FTP_Secure.aspx
2. http://www.codeproject.com/KB/IP/ftplib.aspx
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