Good morning,
I did set the NAS on a raspberry PI 3 and seems to work, except FTP connection from outside using a Dynamic dos service.
Testing the server by means of ftptest.net service, I get the following answer:
==================
Warning: Plaintext FTP is insecure. You should use explicit FTP over TLS.
Status: Resolving address of ragonesi.dyndns.org
Status: Connecting to 79.20.198.183
Warning: The entered address does not resolve to an IPv6 address.
Status: Connected, waiting for welcome message...
Reply: 220 ProFTPD 1.3.5 Server ready.
Command: CLNT https://ftptest.net on behalf of 79.20.198.183
Reply: 500 CLNT not understood
Command: USER Orazio
Reply: 331 Password required for Orazio
Command: PASS *********
Reply: 230-Benvenuto nel Server di Orazio Ragonesi
Reply: 230 User Orazio logged in
Command: SYST
Reply: 215 UNIX Type: L8
Command: FEAT
Reply: 211-Features:
Reply: SITE COPY
Reply: MFMT
Reply: LANG en-US.UTF-8*;en-US
Reply: SIZE
Reply: SITE MKDIR
Reply: MFF modify;UNIX.group;UNIX.mode;
Reply: REST STREAM
Reply: MLST modify*;perm*;size*;type*;unique*;UNIX.group*;UNIX.mode*;UNIX.owner*;
Reply: UTF8
Reply: EPRT
Reply: SITE SYMLINK
Reply: EPSV
Reply: SITE UTIME
Reply: MDTM
Reply: SITE RMDIR
Reply: TVFS
Reply: 211 End
Command: PWD
Reply: 257 "/" is the current directory
Status: Current path is /
Command: TYPE I
Reply: 200 Type set to I
Command: PASV
Reply: 227 Entering Passive Mode (79,20,198,183,175,81).
Command: MLSD
Status: Data connection established.
Reply: 150 Opening BINARY mode data connection for MLSD
Error: Malformed directory listing
Error: Line feed received without preceding carriage return
Results
Error: Line feed received without preceding carriage return
- The replies sent by your server are violating the FTP specifications.
- You have to upgrade to a proper server.
=========================================
Eventhought I am totally a newbie, I do not think is something related to the ftp server.
Can anyone give me some advice about how to treat the above issue?
Thank you very much
Orazio