Why do some FTP Clients not connect to a IIS7 FTP Server?











up vote
1
down vote

favorite












I have a Windows 2008 R2 Server with II7. I have installed the FTP server. I can connect to it fine with Dreamweaver CS5 on my Mac. I can connect to it fine with Cute FTP 7 Professional on a PC. I cannot connect to it with Filezilla on the Mac. With Filezilla the operation times out after a while. Some of my clients cannot connect to it no matter what FTP client they try. We've been over the connection credentials (host, username & password) and are pretty certain they are all correct.



Can anyone shed some light on this situation. I do note that the programs that I can connect with are older. Perhaps there are some advanced security settings on newer clients? The settings I use are connecting via FTP, port 21, basic authentication ... a bunch of other setting that I do not understand.



Filezilla Logs (which doesn't connect):



Status: Resolving address of ftp.steadyserve.net
Status: Connecting to xx.xx.xxx.xxx:21...
Status: Connection established, waiting for welcome message...
Response: 220 Microsoft FTP Service
Command: USER xxxxxx
Response: 331 Password required for pedroo.
Command: PASS *******
Response: 230 User logged in.
Command: SYST
Response: 215 Windows_NT
Command: FEAT
Response: 211-Extended features supported:
Response: LANG EN*
Response: UTF8
Response: AUTH TLS;TLS-C;SSL;TLS-P;
Response: PBSZ
Response: PROT C;P;
Response: CCC
Response: HOST
Response: SIZE
Response: MDTM
Response: REST STREAM
Response: 211 END
Command: OPTS UTF8 ON
Response: 200 OPTS UTF8 command successful - UTF8 encoding now ON.
Status: Connected
Status: Retrieving directory listing...
Command: PWD
Response: 257 "/pedroo" is current directory.
Command: TYPE I
Response: 200 Type set to I.
Command: PASV
Response: 425 Cannot open data connection.
Command: PORT 10,0,0,8,210,49
Response: 200 PORT command successful.
Command: LIST
Response: 150 Opening BINARY mode data connection.
Error: Connection timed out
Error: Failed to retrieve directory listing


Dreamweaver logs (which does connect):



< 220 Microsoft FTP Service
> USER pedroo
< 331 Password required for pedroo.
> PASS
< 230 User logged in.
> PWD
< 257 "/pedroo" is current directory.
> PWD
< 257 "/pedroo" is current directory.
> CWD /pedroo
< 250 CWD command successful.
> PWD
< 257 "/pedroo" is current directory.
> CWD /pedroo
< 250 CWD command successful.
> PORT 10,0,0,8,211,100
< 200 PORT command successful.
> TYPE A
< 200 Type set to A.


I've tried changing the mode form passive to active. I get the same error.



TIA,



Jay










share|improve this question




















  • 1




    Can you include a relevant snippet of logs from each client?
    – Martin Prikryl
    Sep 25 '14 at 15:33










  • I will edit the question with the logs. Thanks!
    – jligda
    Sep 25 '14 at 15:46












  • Try turning on Filezilla's debug logging (Edit->Settings->Debug) This will give you much more information about what FZ is doing and where it is failing.
    – Andrew Lambert
    Sep 25 '14 at 20:44












  • Thanks, it turned out to be a port issue. I found the answer here: superuser.com/search?q=ftp+can%27t+retrieve+directory+listing. Note NOT an ISS/Apache issue, UltraDEVV. The log files were helpful. Thanks!
    – jligda
    Sep 26 '14 at 0:33















up vote
1
down vote

favorite












I have a Windows 2008 R2 Server with II7. I have installed the FTP server. I can connect to it fine with Dreamweaver CS5 on my Mac. I can connect to it fine with Cute FTP 7 Professional on a PC. I cannot connect to it with Filezilla on the Mac. With Filezilla the operation times out after a while. Some of my clients cannot connect to it no matter what FTP client they try. We've been over the connection credentials (host, username & password) and are pretty certain they are all correct.



Can anyone shed some light on this situation. I do note that the programs that I can connect with are older. Perhaps there are some advanced security settings on newer clients? The settings I use are connecting via FTP, port 21, basic authentication ... a bunch of other setting that I do not understand.



Filezilla Logs (which doesn't connect):



Status: Resolving address of ftp.steadyserve.net
Status: Connecting to xx.xx.xxx.xxx:21...
Status: Connection established, waiting for welcome message...
Response: 220 Microsoft FTP Service
Command: USER xxxxxx
Response: 331 Password required for pedroo.
Command: PASS *******
Response: 230 User logged in.
Command: SYST
Response: 215 Windows_NT
Command: FEAT
Response: 211-Extended features supported:
Response: LANG EN*
Response: UTF8
Response: AUTH TLS;TLS-C;SSL;TLS-P;
Response: PBSZ
Response: PROT C;P;
Response: CCC
Response: HOST
Response: SIZE
Response: MDTM
Response: REST STREAM
Response: 211 END
Command: OPTS UTF8 ON
Response: 200 OPTS UTF8 command successful - UTF8 encoding now ON.
Status: Connected
Status: Retrieving directory listing...
Command: PWD
Response: 257 "/pedroo" is current directory.
Command: TYPE I
Response: 200 Type set to I.
Command: PASV
Response: 425 Cannot open data connection.
Command: PORT 10,0,0,8,210,49
Response: 200 PORT command successful.
Command: LIST
Response: 150 Opening BINARY mode data connection.
Error: Connection timed out
Error: Failed to retrieve directory listing


Dreamweaver logs (which does connect):



< 220 Microsoft FTP Service
> USER pedroo
< 331 Password required for pedroo.
> PASS
< 230 User logged in.
> PWD
< 257 "/pedroo" is current directory.
> PWD
< 257 "/pedroo" is current directory.
> CWD /pedroo
< 250 CWD command successful.
> PWD
< 257 "/pedroo" is current directory.
> CWD /pedroo
< 250 CWD command successful.
> PORT 10,0,0,8,211,100
< 200 PORT command successful.
> TYPE A
< 200 Type set to A.


I've tried changing the mode form passive to active. I get the same error.



TIA,



Jay










share|improve this question




















  • 1




    Can you include a relevant snippet of logs from each client?
    – Martin Prikryl
    Sep 25 '14 at 15:33










  • I will edit the question with the logs. Thanks!
    – jligda
    Sep 25 '14 at 15:46












  • Try turning on Filezilla's debug logging (Edit->Settings->Debug) This will give you much more information about what FZ is doing and where it is failing.
    – Andrew Lambert
    Sep 25 '14 at 20:44












  • Thanks, it turned out to be a port issue. I found the answer here: superuser.com/search?q=ftp+can%27t+retrieve+directory+listing. Note NOT an ISS/Apache issue, UltraDEVV. The log files were helpful. Thanks!
    – jligda
    Sep 26 '14 at 0:33













up vote
1
down vote

favorite









up vote
1
down vote

favorite











I have a Windows 2008 R2 Server with II7. I have installed the FTP server. I can connect to it fine with Dreamweaver CS5 on my Mac. I can connect to it fine with Cute FTP 7 Professional on a PC. I cannot connect to it with Filezilla on the Mac. With Filezilla the operation times out after a while. Some of my clients cannot connect to it no matter what FTP client they try. We've been over the connection credentials (host, username & password) and are pretty certain they are all correct.



Can anyone shed some light on this situation. I do note that the programs that I can connect with are older. Perhaps there are some advanced security settings on newer clients? The settings I use are connecting via FTP, port 21, basic authentication ... a bunch of other setting that I do not understand.



Filezilla Logs (which doesn't connect):



Status: Resolving address of ftp.steadyserve.net
Status: Connecting to xx.xx.xxx.xxx:21...
Status: Connection established, waiting for welcome message...
Response: 220 Microsoft FTP Service
Command: USER xxxxxx
Response: 331 Password required for pedroo.
Command: PASS *******
Response: 230 User logged in.
Command: SYST
Response: 215 Windows_NT
Command: FEAT
Response: 211-Extended features supported:
Response: LANG EN*
Response: UTF8
Response: AUTH TLS;TLS-C;SSL;TLS-P;
Response: PBSZ
Response: PROT C;P;
Response: CCC
Response: HOST
Response: SIZE
Response: MDTM
Response: REST STREAM
Response: 211 END
Command: OPTS UTF8 ON
Response: 200 OPTS UTF8 command successful - UTF8 encoding now ON.
Status: Connected
Status: Retrieving directory listing...
Command: PWD
Response: 257 "/pedroo" is current directory.
Command: TYPE I
Response: 200 Type set to I.
Command: PASV
Response: 425 Cannot open data connection.
Command: PORT 10,0,0,8,210,49
Response: 200 PORT command successful.
Command: LIST
Response: 150 Opening BINARY mode data connection.
Error: Connection timed out
Error: Failed to retrieve directory listing


Dreamweaver logs (which does connect):



< 220 Microsoft FTP Service
> USER pedroo
< 331 Password required for pedroo.
> PASS
< 230 User logged in.
> PWD
< 257 "/pedroo" is current directory.
> PWD
< 257 "/pedroo" is current directory.
> CWD /pedroo
< 250 CWD command successful.
> PWD
< 257 "/pedroo" is current directory.
> CWD /pedroo
< 250 CWD command successful.
> PORT 10,0,0,8,211,100
< 200 PORT command successful.
> TYPE A
< 200 Type set to A.


I've tried changing the mode form passive to active. I get the same error.



TIA,



Jay










share|improve this question















I have a Windows 2008 R2 Server with II7. I have installed the FTP server. I can connect to it fine with Dreamweaver CS5 on my Mac. I can connect to it fine with Cute FTP 7 Professional on a PC. I cannot connect to it with Filezilla on the Mac. With Filezilla the operation times out after a while. Some of my clients cannot connect to it no matter what FTP client they try. We've been over the connection credentials (host, username & password) and are pretty certain they are all correct.



Can anyone shed some light on this situation. I do note that the programs that I can connect with are older. Perhaps there are some advanced security settings on newer clients? The settings I use are connecting via FTP, port 21, basic authentication ... a bunch of other setting that I do not understand.



Filezilla Logs (which doesn't connect):



Status: Resolving address of ftp.steadyserve.net
Status: Connecting to xx.xx.xxx.xxx:21...
Status: Connection established, waiting for welcome message...
Response: 220 Microsoft FTP Service
Command: USER xxxxxx
Response: 331 Password required for pedroo.
Command: PASS *******
Response: 230 User logged in.
Command: SYST
Response: 215 Windows_NT
Command: FEAT
Response: 211-Extended features supported:
Response: LANG EN*
Response: UTF8
Response: AUTH TLS;TLS-C;SSL;TLS-P;
Response: PBSZ
Response: PROT C;P;
Response: CCC
Response: HOST
Response: SIZE
Response: MDTM
Response: REST STREAM
Response: 211 END
Command: OPTS UTF8 ON
Response: 200 OPTS UTF8 command successful - UTF8 encoding now ON.
Status: Connected
Status: Retrieving directory listing...
Command: PWD
Response: 257 "/pedroo" is current directory.
Command: TYPE I
Response: 200 Type set to I.
Command: PASV
Response: 425 Cannot open data connection.
Command: PORT 10,0,0,8,210,49
Response: 200 PORT command successful.
Command: LIST
Response: 150 Opening BINARY mode data connection.
Error: Connection timed out
Error: Failed to retrieve directory listing


Dreamweaver logs (which does connect):



< 220 Microsoft FTP Service
> USER pedroo
< 331 Password required for pedroo.
> PASS
< 230 User logged in.
> PWD
< 257 "/pedroo" is current directory.
> PWD
< 257 "/pedroo" is current directory.
> CWD /pedroo
< 250 CWD command successful.
> PWD
< 257 "/pedroo" is current directory.
> CWD /pedroo
< 250 CWD command successful.
> PORT 10,0,0,8,211,100
< 200 PORT command successful.
> TYPE A
< 200 Type set to A.


I've tried changing the mode form passive to active. I get the same error.



TIA,



Jay







ftp windows-server-2008-r2 filezilla dreamweaver iis-7






share|improve this question















share|improve this question













share|improve this question




share|improve this question








edited Oct 30 '16 at 19:07









Hennes

58.8k792141




58.8k792141










asked Sep 25 '14 at 15:12









jligda

913




913








  • 1




    Can you include a relevant snippet of logs from each client?
    – Martin Prikryl
    Sep 25 '14 at 15:33










  • I will edit the question with the logs. Thanks!
    – jligda
    Sep 25 '14 at 15:46












  • Try turning on Filezilla's debug logging (Edit->Settings->Debug) This will give you much more information about what FZ is doing and where it is failing.
    – Andrew Lambert
    Sep 25 '14 at 20:44












  • Thanks, it turned out to be a port issue. I found the answer here: superuser.com/search?q=ftp+can%27t+retrieve+directory+listing. Note NOT an ISS/Apache issue, UltraDEVV. The log files were helpful. Thanks!
    – jligda
    Sep 26 '14 at 0:33














  • 1




    Can you include a relevant snippet of logs from each client?
    – Martin Prikryl
    Sep 25 '14 at 15:33










  • I will edit the question with the logs. Thanks!
    – jligda
    Sep 25 '14 at 15:46












  • Try turning on Filezilla's debug logging (Edit->Settings->Debug) This will give you much more information about what FZ is doing and where it is failing.
    – Andrew Lambert
    Sep 25 '14 at 20:44












  • Thanks, it turned out to be a port issue. I found the answer here: superuser.com/search?q=ftp+can%27t+retrieve+directory+listing. Note NOT an ISS/Apache issue, UltraDEVV. The log files were helpful. Thanks!
    – jligda
    Sep 26 '14 at 0:33








1




1




Can you include a relevant snippet of logs from each client?
– Martin Prikryl
Sep 25 '14 at 15:33




Can you include a relevant snippet of logs from each client?
– Martin Prikryl
Sep 25 '14 at 15:33












I will edit the question with the logs. Thanks!
– jligda
Sep 25 '14 at 15:46






I will edit the question with the logs. Thanks!
– jligda
Sep 25 '14 at 15:46














Try turning on Filezilla's debug logging (Edit->Settings->Debug) This will give you much more information about what FZ is doing and where it is failing.
– Andrew Lambert
Sep 25 '14 at 20:44






Try turning on Filezilla's debug logging (Edit->Settings->Debug) This will give you much more information about what FZ is doing and where it is failing.
– Andrew Lambert
Sep 25 '14 at 20:44














Thanks, it turned out to be a port issue. I found the answer here: superuser.com/search?q=ftp+can%27t+retrieve+directory+listing. Note NOT an ISS/Apache issue, UltraDEVV. The log files were helpful. Thanks!
– jligda
Sep 26 '14 at 0:33




Thanks, it turned out to be a port issue. I found the answer here: superuser.com/search?q=ftp+can%27t+retrieve+directory+listing. Note NOT an ISS/Apache issue, UltraDEVV. The log files were helpful. Thanks!
– jligda
Sep 26 '14 at 0:33










2 Answers
2






active

oldest

votes

















up vote
0
down vote













It's difficult to help without seeing logs.



But my wild guess is that the working clients use different (possibly active) transfer mode than the non-working (passive).



You will get a better answer, once you share the logs.






share|improve this answer




























    up vote
    0
    down vote













    I found the answer already posted here:
    FileZilla FTP to AWS EC2 Windows Server 2012 Instance: Failed to retrieve directory listing



    It was a port issue. The log files were helpful to look at and helped me narrow it down.






    share|improve this answer























    • Which answer specifically?
      – slhck
      Sep 29 '14 at 7:09






    • 1




      Sorry, I copied the incorrect URL above. This is the answer: superuser.com/questions/811527/…
      – jligda
      Sep 29 '14 at 13:29











    Your Answer








    StackExchange.ready(function() {
    var channelOptions = {
    tags: "".split(" "),
    id: "3"
    };
    initTagRenderer("".split(" "), "".split(" "), channelOptions);

    StackExchange.using("externalEditor", function() {
    // Have to fire editor after snippets, if snippets enabled
    if (StackExchange.settings.snippets.snippetsEnabled) {
    StackExchange.using("snippets", function() {
    createEditor();
    });
    }
    else {
    createEditor();
    }
    });

    function createEditor() {
    StackExchange.prepareEditor({
    heartbeatType: 'answer',
    autoActivateHeartbeat: false,
    convertImagesToLinks: true,
    noModals: true,
    showLowRepImageUploadWarning: true,
    reputationToPostImages: 10,
    bindNavPrevention: true,
    postfix: "",
    imageUploader: {
    brandingHtml: "Powered by u003ca class="icon-imgur-white" href="https://imgur.com/"u003eu003c/au003e",
    contentPolicyHtml: "User contributions licensed under u003ca href="https://creativecommons.org/licenses/by-sa/3.0/"u003ecc by-sa 3.0 with attribution requiredu003c/au003e u003ca href="https://stackoverflow.com/legal/content-policy"u003e(content policy)u003c/au003e",
    allowUrls: true
    },
    onDemand: true,
    discardSelector: ".discard-answer"
    ,immediatelyShowMarkdownHelp:true
    });


    }
    });














    draft saved

    draft discarded


















    StackExchange.ready(
    function () {
    StackExchange.openid.initPostLogin('.new-post-login', 'https%3a%2f%2fsuperuser.com%2fquestions%2f816709%2fwhy-do-some-ftp-clients-not-connect-to-a-iis7-ftp-server%23new-answer', 'question_page');
    }
    );

    Post as a guest















    Required, but never shown

























    2 Answers
    2






    active

    oldest

    votes








    2 Answers
    2






    active

    oldest

    votes









    active

    oldest

    votes






    active

    oldest

    votes








    up vote
    0
    down vote













    It's difficult to help without seeing logs.



    But my wild guess is that the working clients use different (possibly active) transfer mode than the non-working (passive).



    You will get a better answer, once you share the logs.






    share|improve this answer

























      up vote
      0
      down vote













      It's difficult to help without seeing logs.



      But my wild guess is that the working clients use different (possibly active) transfer mode than the non-working (passive).



      You will get a better answer, once you share the logs.






      share|improve this answer























        up vote
        0
        down vote










        up vote
        0
        down vote









        It's difficult to help without seeing logs.



        But my wild guess is that the working clients use different (possibly active) transfer mode than the non-working (passive).



        You will get a better answer, once you share the logs.






        share|improve this answer












        It's difficult to help without seeing logs.



        But my wild guess is that the working clients use different (possibly active) transfer mode than the non-working (passive).



        You will get a better answer, once you share the logs.







        share|improve this answer












        share|improve this answer



        share|improve this answer










        answered Sep 25 '14 at 15:41









        Martin Prikryl

        10.7k43173




        10.7k43173
























            up vote
            0
            down vote













            I found the answer already posted here:
            FileZilla FTP to AWS EC2 Windows Server 2012 Instance: Failed to retrieve directory listing



            It was a port issue. The log files were helpful to look at and helped me narrow it down.






            share|improve this answer























            • Which answer specifically?
              – slhck
              Sep 29 '14 at 7:09






            • 1




              Sorry, I copied the incorrect URL above. This is the answer: superuser.com/questions/811527/…
              – jligda
              Sep 29 '14 at 13:29















            up vote
            0
            down vote













            I found the answer already posted here:
            FileZilla FTP to AWS EC2 Windows Server 2012 Instance: Failed to retrieve directory listing



            It was a port issue. The log files were helpful to look at and helped me narrow it down.






            share|improve this answer























            • Which answer specifically?
              – slhck
              Sep 29 '14 at 7:09






            • 1




              Sorry, I copied the incorrect URL above. This is the answer: superuser.com/questions/811527/…
              – jligda
              Sep 29 '14 at 13:29













            up vote
            0
            down vote










            up vote
            0
            down vote









            I found the answer already posted here:
            FileZilla FTP to AWS EC2 Windows Server 2012 Instance: Failed to retrieve directory listing



            It was a port issue. The log files were helpful to look at and helped me narrow it down.






            share|improve this answer














            I found the answer already posted here:
            FileZilla FTP to AWS EC2 Windows Server 2012 Instance: Failed to retrieve directory listing



            It was a port issue. The log files were helpful to look at and helped me narrow it down.







            share|improve this answer














            share|improve this answer



            share|improve this answer








            edited Mar 20 '17 at 10:17









            Community

            1




            1










            answered Sep 26 '14 at 0:34









            jligda

            913




            913












            • Which answer specifically?
              – slhck
              Sep 29 '14 at 7:09






            • 1




              Sorry, I copied the incorrect URL above. This is the answer: superuser.com/questions/811527/…
              – jligda
              Sep 29 '14 at 13:29


















            • Which answer specifically?
              – slhck
              Sep 29 '14 at 7:09






            • 1




              Sorry, I copied the incorrect URL above. This is the answer: superuser.com/questions/811527/…
              – jligda
              Sep 29 '14 at 13:29
















            Which answer specifically?
            – slhck
            Sep 29 '14 at 7:09




            Which answer specifically?
            – slhck
            Sep 29 '14 at 7:09




            1




            1




            Sorry, I copied the incorrect URL above. This is the answer: superuser.com/questions/811527/…
            – jligda
            Sep 29 '14 at 13:29




            Sorry, I copied the incorrect URL above. This is the answer: superuser.com/questions/811527/…
            – jligda
            Sep 29 '14 at 13:29


















            draft saved

            draft discarded




















































            Thanks for contributing an answer to Super User!


            • Please be sure to answer the question. Provide details and share your research!

            But avoid



            • Asking for help, clarification, or responding to other answers.

            • Making statements based on opinion; back them up with references or personal experience.


            To learn more, see our tips on writing great answers.





            Some of your past answers have not been well-received, and you're in danger of being blocked from answering.


            Please pay close attention to the following guidance:


            • Please be sure to answer the question. Provide details and share your research!

            But avoid



            • Asking for help, clarification, or responding to other answers.

            • Making statements based on opinion; back them up with references or personal experience.


            To learn more, see our tips on writing great answers.




            draft saved


            draft discarded














            StackExchange.ready(
            function () {
            StackExchange.openid.initPostLogin('.new-post-login', 'https%3a%2f%2fsuperuser.com%2fquestions%2f816709%2fwhy-do-some-ftp-clients-not-connect-to-a-iis7-ftp-server%23new-answer', 'question_page');
            }
            );

            Post as a guest















            Required, but never shown





















































            Required, but never shown














            Required, but never shown












            Required, but never shown







            Required, but never shown

































            Required, but never shown














            Required, but never shown












            Required, but never shown







            Required, but never shown







            Popular posts from this blog

            Probability when a professor distributes a quiz and homework assignment to a class of n students.

            Aardman Animations

            Are they similar matrix