Problem with transfer via sftp protocol from Linux machines.

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Re: Problem with transfer via sftp protocol from Linux machi

Postby Sergeyp » Tue Dec 20, 2011 11:25 am

Any news?
Sergeyp
 
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Re: Problem with transfer via sftp protocol from Linux machi

Postby FTP » Wed Dec 21, 2011 1:41 pm

Yes, we have tested with the sftp, the same result. But it is fine with Filezilla, so I suggest you use Filezilla to transfer the big file, and we will try our best to find and fix this issue.
FTP
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Re: Problem with transfer via sftp protocol from Linux machi

Postby Sergeyp » Mon Dec 26, 2011 8:46 am

Hi. We need to transfer a big files from Linux machines to which we connect via SSH.
We're waiting for the fix.

Thanks and have a great holidays :)
Sergeyp
 
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Re: Problem with transfer via sftp protocol from Linux machi

Postby mherdeen » Mon Jan 09, 2012 1:26 pm

Any updates on this issue? We are facing a similar issue with a customer using sftp from a Solaris based server. They are trying to upload a 9GB file to us. Their connection is closed once they hit the 1GB (1028mb) mark - see error below. We have all file size and timeout limits set to "0" for their account. We are running WingFTP v3.8.7

sftp> put us0362_dmp.365PM.Z
Uploading us0362_dmp.365PM.Z to /Database2011/us0362_dmp.365PM.Z
us0362_dmp.365PM.Z 11% 1020MB
610.7KB/s 3:36:41 ETADisconnecting: Protocol error: expected packet type 31, got 94 Connection closed


Any help would be greatly appreciated. Thank you!
mherdeen
 
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Re: Problem with transfer via sftp protocol from Linux machi

Postby Sergeyp » Wed Jan 11, 2012 3:26 pm

Any updates?

Thanks
Sergeyp
 
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Re: Problem with transfer via sftp protocol from Linux machi

Postby FTP » Thu Jan 12, 2012 8:20 am

Hi,

Sorry for the inconvenience. The reason caused this issue is that the openssh-sftp client will send the rekey request when so many bytes of data have passed over the connection. And WingFTP's SSH-2 implementation currently does not support session rekeying because we thought the rekey serves no useful purpose, and causes all sorts of interop problems. Anyway, we decide to re-write the whole sftp module in order to has a perfect compatibility. This project maybe take a few months because many source will be added and modified. Hope you can understand.

Besides, if you need to use sftp to transfer the big file, we suggest you use the putty client. It is also cross-platform. And all most is it supports transfer resume while openssh-sftp not supports, this feature is most importantly for transfer the big file.

WingFTP Team
FTP
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Re: Problem with transfer via sftp protocol from Linux machi

Postby mherdeen » Fri Feb 17, 2012 4:52 pm

Is there any ETA on when this will be fixed? We have customers waiting for this issue to be resolved so we can support them with 1GB + ftp's to our location.
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Re: Problem with transfer via sftp protocol from Linux machi

Postby FTP » Mon Feb 20, 2012 9:27 am

Hi,

This issue has been fixed. The Windows and Linux(32/64) version have been published, note that the version number not change. Please download and install again. The Mac and solaris version are under testing, will be released soon.
FTP
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Re: Problem with transfer via sftp protocol from Linux machi

Postby Sergeyp » Thu Mar 01, 2012 11:52 am

We installed the new version and problem was solved.
Thanks you!
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