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Angelo's avatar
Angelo
Icon for Nimbostratus rankNimbostratus
Jul 17, 2013

FTP problem

Hi

 

 

I have a VS for FTP nothing fancy...

 

but wgen i connect to the FTP everything goes through then i get a error...

 

 

Response: 150 Opening BINARY mode data connection.

 

Response: 425 Cannot open data connection.

 

Error: Failed to retrieve directory listing

 

Status: Retrieving directory listing...

 

Command: PORT 172,17,2,30,255,249

 

Response: 200 PORT command successful.

 

Command: LIST

 

Response: 150 Opening BINARY mode data connection.

 

Response: 425 Cannot open data connection.

 

Error: Failed to retrieve directory listing

 

Status: Retrieving directory listing...

 

Command: PORT 172,17,2,30,255,250

 

Response: 200 PORT command successful.

 

Command: LIST

 

Response: 150 Opening BINARY mode data connection.

 

Response: 425 Cannot open data connection.

 

Error: Failed to retrieve directory listing

 

Status: Retrieving directory listing...

 

Command: PORT 172,17,2,30,255,251

 

Response: 200 PORT command successful.

 

Command: LIST

 

Response: 150 Opening BINARY mode data connection.

 

Response: 425 Cannot open data connection.

 

Error: Failed to retrieve directory listing

 

Status: Retrieving directory listing...

 

 

this is a SSL dump

 

 

New TCP connection 2: 10.6.226.53(20) <-> 10.6.3.21(65518)

 

0.0905 (0.0094) C>S

 

---------------------------------------------------------------

 

LIST

 

---------------------------------------------------------------

 

 

0.0915 (0.0009) S>C

 

---------------------------------------------------------------

 

125 Data connection already open; Transfer starting.

 

---------------------------------------------------------------

 

 

0.0105 (0.0105) C>S

 

---------------------------------------------------------------

 

05-24-12 06:11PM 7793 20120524Total Turnover.csv

 

05-25-12 06:38PM 5285 20120525Total Turnover.csv

 

05-28-12 06:14PM 6898 20120528Total Turnover.csv

 

05-29-12 06:25PM 13291 20120529Total Turnover.csv

 

05-30-12 06:15PM 7822 20120530Total Turnover.csv

 

05-31-12 06:10PM 4234 20120531Total Turnover.csv

 

06-11-12 02:57PM 5470 20120604Total Turnover.csv

 

---------------------------------------------------------------

 

 

2 0.0105 (0.0000) C>S TCP FIN

 

0.0915 (0.0000) S>C

 

---------------------------------------------------------------

 

226 Transfer complete.

 

---------------------------------------------------------------

 

 

2 0.0122 (0.0016) S>C TCP FIN

 

New TCP connection 3: 10.6.3.20(51753) <-> 10.6.226.51(21)

 

3 0.0013 (0.0013) C>S TCP FIN

 

0.0018 (0.0004) S>C

 

---------------------------------------------------------------

 

220 Microsoft FTP Service

 

---------------------------------------------------------------

 

 

3 0.0018 (0.0000) S>C TCP FIN

 

New TCP connection 4: 10.6.3.20(52740) <-> 10.6.226.53(21)

 

4 0.0021 (0.0021) C>S TCP FIN

 

0.0028 (0.0007) S>C

 

---------------------------------------------------------------

 

220 Microsoft FTP Service

 

---------------------------------------------------------------

 

 

4 0.0028 (0.0000) S>C TCP FIN

 

1.5968 (1.5052) C>S

 

---------------------------------------------------------------

 

PORT 10,6,3,21,255,238

 

---------------------------------------------------------------

 

 

1.5974 (0.0006) S>C

 

---------------------------------------------------------------

 

200 PORT command successful.

 

---------------------------------------------------------------

 

 

1.6056 (0.0081) C>S

 

---------------------------------------------------------------

 

LIST

 

---------------------------------------------------------------

 

 

1.6062 (0.0006) S>C

 

---------------------------------------------------------------

 

150 Opening BINARY mode data connection.

 

---------------------------------------------------------------

 

 

1.6062 (0.0000) S>C

 

---------------------------------------------------------------

 

425 Cannot open data connection.

 

---------------------------------------------------------------

 

 

 

3 Replies

  • can you post the virtual server and pool configuration?
  • Angelo's avatar
    Angelo
    Icon for Nimbostratus rankNimbostratus
    Hi

     

     

    this is the config that i have for the VS

     

     

    ltm virtual FTP_test {

     

    destination 192.168.20.67:ftp

     

    ip-protocol tcp

     

    mask 255.255.255.255

     

    pool ftp_pool

     

    profiles {

     

    ftp { }

     

    tcp { }

     

    }

     

    source 0.0.0.0/0

     

    source-address-translation {

     

    type automap

     

    }

     

    vs-index 39

     

    }