[tproxy] Clarification on tproxy4 usage

Ming-Ching Tiew mingching.tiew at redtone.com
Fri Aug 22 03:41:15 CEST 2008

I tested the said kernel patch, some time ago. As far as I can remember,
SNAT works but my tests might be flawed. Don't take my word for it.


Arun Srinivasan wrote:
> Hello,
> Some clarification on tproxy4 usage:
> I am using the following on kernel 2.6.25:
> tproxy-kernel patch:
> tproxy-kernel-2.6.25-20080519-165031-1211208631.tar.bz2 
> tproxy-iptables patch:
> tproxy-iptables-1.4.0-20080521-113954-1211362794.patch 
> I followed all that is given in
> http://www.balabit.com/downloads/files/tproxy/README.txt
> The patches have got applied successfully and with Squid-3.HEAD, w00t,
> I am able to see the full transparency functionality.
> However, SNATting the traffic in NAT - POSTROUTING chain ends up in
> vain. Is this the intended behavior or am I missing out anything?

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