Socket timeout

[Votecblue]

Hi All
this is my problem:
downloading or uploading to an Asus Router with HD and Linux OS, passing from a finished file to a new one, he sed me:
[R]Socket timeout error during the connection
[R]Transfer failed!

My pc has WinXP Pro SP2, Nod32 3.0.650, Office 2007 Pro, FlashFXP 3.6.

My opinion is a not correct dialogue beetwen XP and Linux on the router, can it is?

Votecblue

[MxxCon]

paste more of the previous session log.

[Votecblue]

I noted one strange thing, it appens only with big files over 1Gb.
this is an example:

[R] PASV
[R] 227 Entering Passive Mode (81,88,229,221,170,34)
[R] Apertura connessione dati IP: 81.88.229.221 PORTA: 43554
[R] Errore dati socket:timeout durante la connessione
[R] Trasferimento fallito!
[R] PASV
[R] 227 Entering Passive Mode (81,88,229,221,208,13)
[R] Apertura connessione dati IP: 81.88.229.221 PORTA: 53261
[R] STOR VTS_01_1.VOB
[R] 150 Ok to send data