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Re: FTPAPI and error :501 IP Address for data destination doesn'tmatch client's.
Hallo Mike
thank you for the answer. The client doesn't use a proxy. I don't know about
the server.
mario
-----Messaggio originale-----
From: Mike Krebs
Sent: Monday, March 14, 2011 10:41 PM
To: HTTPAPI and FTPAPI Projects
Subject: RE: FTPAPI and error :501 IP Address for data destination
doesn'tmatch client's.
Using a proxy? That might account for the behavior.
> -----Original Message-----
> From: ftpapi-bounces@xxxxxxxxxxxxxxxxxxxxxx [mailto:ftpapi-
> bounces@xxxxxxxxxxxxxxxxxxxxxx] On Behalf Of Dennis
> Sent: Monday, March 14, 2011 3:19 PM
> To: HTTPAPI and FTPAPI Projects
> Subject: Re: FTPAPI and error :501 IP Address for data destination
> doesn't match client's.
>
> That sounds odd. It sounds to me like the remote server is saying,
> 'you told me to send data to you, but the address I'm to send the data
> to does not match your address.' Is that your assessment as well?
>
> As far as I know, FTP servers are not equipped to choose an IP address
> to which data will be sent. In fact, I'm not convinced that they (need
> to) know the IP address with which they're exchanging data. They
> should instead just send back to the client. And this one is
> responding back to you, telling you that it doesn't know how to respond
> back to you? Say, what?
>
> Do you have additional information? Is there more to that error
> message than you have supplied here?
>
> Which version of FTP API are you using?
>
> "Mario Martoriello" <martoriello@xxxxxxxxxxxxxxx> wrote:
>
> >Hi all
> >I ‘m using ftpapi to send/receive some file via ftp from RPG program.
> >Sometimes it happens that I can’t do anything because I receive the
> >following error :
> >501 IP Address for data destination doesn't match client's.
> >Attached I send the log that i receive but I don’t understand why I
> >receive this error. I look on internet about this error to understand
> >if this is my error or an server’s error and it seems that is a
> >server’s error. This error happens sometimes and if I retry it works
> >fine what can I check to avoid this error? any tips?
> >Thanks so much
> >Mario
> >
> >
> > Hi all
> > I �m using ftpapi to send/receive some file via ftp from RPG
> program.
> > Sometimes it happens that I can�t do anything because I receive
> the
> > following error :
> > 501 IP Address for data destination doesn't match client's.
> > Attached I send the log that i receive but I don�t understand why
> I
> > receive this error. I look on internet about this error to
> understand
> > if this is my error or an server�s error and it seems that is a
> > server�s error. This error happens sometimes and if I retry it
> works
> > fine what can I check to avoid this error? any tips?
> > Thanks so much
> > Mario
> >----------------------------------------------------------------------
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>
> --
> Sent from my Galaxy tablet phone with with K-9 Mail. Please excuse my
> brevity.
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