D-Link DLS-2750U ftp firmward update

220 Ftp firmware update utility
421 Login incorrect.
421 Login incorrect.

dnsmasq-2.52
Recursion: enabled

Samba3.0.37

SMB Status:
  Authentication: disabled
  SMB Version: 1
  OS: Unix
  Software: Samba 3.0.37
  Capabilities: dfs, extended-security, infolevel-passthru, large-files, large-readx, large-writex, level2-oplocks, lock-and-read, nt-find, nt-smb, nt-status, raw-mode, rpc-remote-api, unicode, unix

Shares
Name                 Type       Comments
------------------------------------------------------------------------
home                 Disk
IPC$                 IPC        IPC Service (DSL Gateway)