500 Syntax error, command unrecognized. when I use FileZilla Client to connect the Server

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I installed the FileZilla Server on my Windows Server. and when I use the FileZilla Client to connect it there gets bellow error:



https://filezilla-project.org/
Connecting to server...
Connected, waiting for authentication
Logged on
(000018)2018/10/24 10:56:18 - (not logged in) (50.184.220.141)> Connected, sending welcome message...
(000018)2018/10/24 10:56:18 - (not logged in) (50.184.220.141)> 220-FileZilla Server version 0.9.43 beta
(000018)2018/10/24 10:56:18 - (not logged in) (50.184.220.141)> 220-written by Tim Kosse (tim.kosse@filezilla-project.org)
(000018)2018/10/24 10:56:18 - (not logged in) (50.184.220.141)> 220 Please visit http://sourceforge.net/projects/filezilla/
(000018)2018/10/24 10:56:18 - (not logged in) (50.184.220.141)> SSH-2.0-FileZilla_3.32.0
(000018)2018/10/24 10:56:18 - (not logged in) (50.184.220.141)> 500 Syntax error, command unrecognized.


The FileZilla Server listen on the port 21.



In my Client I use sftp://102.33.56.81, port 21 to connect the Server, but get failed, the Server log is upper.






sftp







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    up vote
    1
    down vote

    favorite












    I installed the FileZilla Server on my Windows Server. and when I use the FileZilla Client to connect it there gets bellow error:



    https://filezilla-project.org/
    Connecting to server...
    Connected, waiting for authentication
    Logged on
    (000018)2018/10/24 10:56:18 - (not logged in) (50.184.220.141)> Connected, sending welcome message...
    (000018)2018/10/24 10:56:18 - (not logged in) (50.184.220.141)> 220-FileZilla Server version 0.9.43 beta
    (000018)2018/10/24 10:56:18 - (not logged in) (50.184.220.141)> 220-written by Tim Kosse (tim.kosse@filezilla-project.org)
    (000018)2018/10/24 10:56:18 - (not logged in) (50.184.220.141)> 220 Please visit http://sourceforge.net/projects/filezilla/
    (000018)2018/10/24 10:56:18 - (not logged in) (50.184.220.141)> SSH-2.0-FileZilla_3.32.0
    (000018)2018/10/24 10:56:18 - (not logged in) (50.184.220.141)> 500 Syntax error, command unrecognized.


    The FileZilla Server listen on the port 21.



    In my Client I use sftp://102.33.56.81, port 21 to connect the Server, but get failed, the Server log is upper.






    sftp







    share|improve this question







    New contributor




    244boy is a new contributor to this site. Take care in asking for clarification, commenting, and answering.
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      up vote
      1
      down vote

      favorite









      up vote
      1
      down vote

      favorite











      I installed the FileZilla Server on my Windows Server. and when I use the FileZilla Client to connect it there gets bellow error:



      https://filezilla-project.org/
      Connecting to server...
      Connected, waiting for authentication
      Logged on
      (000018)2018/10/24 10:56:18 - (not logged in) (50.184.220.141)> Connected, sending welcome message...
      (000018)2018/10/24 10:56:18 - (not logged in) (50.184.220.141)> 220-FileZilla Server version 0.9.43 beta
      (000018)2018/10/24 10:56:18 - (not logged in) (50.184.220.141)> 220-written by Tim Kosse (tim.kosse@filezilla-project.org)
      (000018)2018/10/24 10:56:18 - (not logged in) (50.184.220.141)> 220 Please visit http://sourceforge.net/projects/filezilla/
      (000018)2018/10/24 10:56:18 - (not logged in) (50.184.220.141)> SSH-2.0-FileZilla_3.32.0
      (000018)2018/10/24 10:56:18 - (not logged in) (50.184.220.141)> 500 Syntax error, command unrecognized.


      The FileZilla Server listen on the port 21.



      In my Client I use sftp://102.33.56.81, port 21 to connect the Server, but get failed, the Server log is upper.






      sftp







      share|improve this question







      New contributor




      244boy is a new contributor to this site. Take care in asking for clarification, commenting, and answering.
      Check out our Code of Conduct.











      I installed the FileZilla Server on my Windows Server. and when I use the FileZilla Client to connect it there gets bellow error:



      https://filezilla-project.org/
      Connecting to server...
      Connected, waiting for authentication
      Logged on
      (000018)2018/10/24 10:56:18 - (not logged in) (50.184.220.141)> Connected, sending welcome message...
      (000018)2018/10/24 10:56:18 - (not logged in) (50.184.220.141)> 220-FileZilla Server version 0.9.43 beta
      (000018)2018/10/24 10:56:18 - (not logged in) (50.184.220.141)> 220-written by Tim Kosse (tim.kosse@filezilla-project.org)
      (000018)2018/10/24 10:56:18 - (not logged in) (50.184.220.141)> 220 Please visit http://sourceforge.net/projects/filezilla/
      (000018)2018/10/24 10:56:18 - (not logged in) (50.184.220.141)> SSH-2.0-FileZilla_3.32.0
      (000018)2018/10/24 10:56:18 - (not logged in) (50.184.220.141)> 500 Syntax error, command unrecognized.


      The FileZilla Server listen on the port 21.



      In my Client I use sftp://102.33.56.81, port 21 to connect the Server, but get failed, the Server log is upper.






      sftp




      sftp






      share|improve this question







      New contributor




      244boy is a new contributor to this site. Take care in asking for clarification, commenting, and answering.
      Check out our Code of Conduct.











      share|improve this question







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      244boy is a new contributor to this site. Take care in asking for clarification, commenting, and answering.
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          This is because the FileZilla Server default use FTP protocol, it use the port 21.



          when you connect it can not use sftp protocol, just use ftp to connect.



          ftp://102.33.56.81





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            up vote
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            down vote













            This is because the FileZilla Server default use FTP protocol, it use the port 21.



            when you connect it can not use sftp protocol, just use ftp to connect.



            ftp://102.33.56.81





            share|improve this answer
























              up vote
              2
              down vote













              This is because the FileZilla Server default use FTP protocol, it use the port 21.



              when you connect it can not use sftp protocol, just use ftp to connect.



              ftp://102.33.56.81





              share|improve this answer






















                up vote
                2
                down vote










                up vote
                2
                down vote









                This is because the FileZilla Server default use FTP protocol, it use the port 21.



                when you connect it can not use sftp protocol, just use ftp to connect.



                ftp://102.33.56.81





                share|improve this answer












                This is because the FileZilla Server default use FTP protocol, it use the port 21.



                when you connect it can not use sftp protocol, just use ftp to connect.



                ftp://102.33.56.81






                share|improve this answer












                share|improve this answer



                share|improve this answer










                answered 3 hours ago









                aircraft

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