download problem

download problem

[Sharad Mittal]

Hi all,
        We are using iptables at our company's firewall to NAT internet 
traffic. But lot of our downloads get stuck and just don't move forward. I 
have seen lot of conntrack patches for the recent kernels. But even the 
2.4.21-rc2 patch gives the same problems.

Is there a problem in current version of netfilter code in kernel or there 
might be some other problem?

Thanks in anticipation of a enlightening reply,
Sharad

PS: please copy the reply to sharad_mittal12@hotmail.com .

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Re: download problem

[Ranjeet Shetye]

On Mon, 2003-05-19 at 03:53, Sharad Mittal wrote:
> Hi all,
>         We are using iptables at our company's firewall to NAT internet 
> traffic. But lot of our downloads get stuck and just don't move forward. I 
> have seen lot of conntrack patches for the recent kernels. But even the 
> 2.4.21-rc2 patch gives the same problems.
> 
> Is there a problem in current version of netfilter code in kernel or there 
> might be some other problem?
> 
> Thanks in anticipation of a enlightening reply,
> Sharad
> 
> PS: please copy the reply to sharad_mittal12@hotmail.com .
> 
> _________________________________________________________________
> MSN 8 with e-mail virus protection service: 2 months FREE*  
> http://join.msn.com/?page=features/virus

Have you loaded the FTP helper module ? Depending on your config, things
like PASV, remote-firewall, etc might cause only some downloads to fail.

-- 
Ranjeet Shetye <ranjeet.shetye2@zultys.com>
Zultys Technologies