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Hi Jorge

It may turn out to be a router firewall issue possibly (Linksys), but =
since I remote into the machine I cannot confirm that until I get on the =
local LAN next week.=20

I'll let you know if the problem still shows up when we take that piece =
of equipment out of the picture

Frank =20
----- Original Message -----=20
From: Jorge Bastos=20
To: proftp-user@lists.sourceforge.net=20
Sent: Friday, October 12, 2007 3:31 PM
Subject: Re: [Proftpd-user] timeout problem on large transfers


Hi Frank,

Do you have any progress on this?

I don't have any kind of errors. and this happens a lot with me.

=20

From: proftp-user-bounces@lists.sourceforge.net =
[mailtoroftp-user-bounces@lists.sourceforge.net] On Behalf Of Jorge =
Bastos
Sent: quinta-feira, 11 de Outubro de 2007 9:28
To: proftp-user@lists.sourceforge.net
Subject: Re: [Proftpd-user] timeout problem on large transfers

=20

The problem that i posted about connection reset by peer may be the =
same as this problem

=20

From: proftp-user-bounces@lists.sourceforge.net =
[mailtoroftp-user-bounces@lists.sourceforge.net] On Behalf Of Frank =
Laczko Jr.
Sent: quinta-feira, 11 de Outubro de 2007 5:22
To: proftp-user@lists.sourceforge.net
Subject: Re: [Proftpd-user] timeout problem on large transfers

=20

btw - forgot to add that the timeout is specific - 5 minutes and that =
this is proftpd 1.30

=20

----- Original Message -----=20

From: Frank Laczko Jr.=20

To: proftp-user@lists.sourceforge.net=20

Sent: Wednesday, October 10, 2007 9:19 PM

Subject: [Proftpd-user] timeout problem on large transfers

=20

Hi All=20

=20

I am having an odd problem with ProFTPd on Redhat Enterprise Linux =
5.

=20

ProFTPd is running in standalone mode, with passive ports specified =
between 30000 and 35000. Other than setting the passive ports, the =
server name, disabling anonymous ftp and setting up a transfer log, the =
proftpd.conf file is all defaults. We have also tried it without setting =
the passive ports.

=20

Basically all is fine until we try to upload large files. When we =
do, the client gets a timeout saying the server forcibly closed the =
connection. The machine does have a firewall on it (iptables) but for =
testing purposes it has been disabled with no change to the problem.

=20

One odd thing is that when the transfer aborts, a ps -ax on the =
server shows the Proftpd SS daemon AND the client connection in STOR =
mode, even though the connection has been aborted. This would lead me to =
think that the firewall cut off the connection, but the firewall is =
disabled.

=20

I have tried setting the timeouts in proftpd high, as high as 30000 =
seconds with no effect. Also the logs are not showing any errors, either =
in syslog or the connection logging we have setup.

=20

Since the proftpd server still shows the client connection after it =
has aborted (closed forcibly according to the client) I am more than a =
little stumped.

=20

Any ideas anyone?=20

=20

Thanks

=20

Frank Laczko Jr.


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Hi Jorge

 

It may turn out to be a router =
firewall issue=20
possibly (Linksys), but since I remote into the machine I cannot confirm =
that=20
until I get on the local LAN next week.

 

I'll let you know if the problem still =
shows up=20
when we take that piece of equipment out of the picture

 

Frank   

style=3D"PADDING-RIGHT: 0px; PADDING-LEFT: 5px; MARGIN-LEFT: 5px; =
BORDER-LEFT: #000000 2px solid; MARGIN-RIGHT: 0px">
----- Original Message -----

style=3D"BACKGROUND: #e4e4e4; FONT: 10pt arial; font-color: =
black">From:=20
href=3D"mailto:mysql.jorge@decimal.pt">Jorge=20
Bastos