Status: Connected with XXXXXXXXXXXXXXXX:8021. Waiting for welcome message...
Response: 220-FileZilla Server version 0.9.23 beta
Response: 220 Bienvenido fiera !
Command: USER miuser
Response: 331 Password required for victor
Command: PASS ********
Response: 230 Logged on
Command: SYST
Response: 215 UNIX emulated by FileZilla
Command: FEAT
Response: 211-Features:
Response: MDTM
Response: REST STREAM
Response: SIZE
Response: MLST type*;size*;modify*;
Response: MLSD
Response: UTF8
Response: CLNT
Response: MFMT
Response: 211 End
Status: Connected
Status: Retrieving directory listing...
Command: PWD
Response: 257 "/" is current directory.
Command: TYPE A
Response: 200 Type set to A
Command: PASV
Response: 227 Entering Passive Mode (192,168,1,100,175,127)
Command: LIST
Response: 425 Can't open data connection.
Error: Could not retrieve directory listing
El servidor tiene el puerto 8021 abierto , como vereis aquí intento conectar desde fuera de la red parece que loggea , llega al 192.168.1.100 que es el servidor
pero una vez allí da el error de 425 Can't open data connection.
Desde dentro de la red con el mismo usuario entro sin problemas.