Re: lug-bg: Transparent Proxy ??

[zimage@xxxxxxxxx (Theodor Milkov)]

On Wed, Jun 13, 2001 at 02:05:43PM +0300, Stoian Mishev wrote:
> nqkkoj ima li ideq kak move da se naprawi transparent proxy ako proxy-to ne e 
> na mashinata koqto e GW za mrevata ... ima li nqkwi port redirect-i koito da 
> redirectnat zaqwka na klienta kym 80 ti port kym proxy:3128 kato da ne smenqt 
> adresa na klienta (towa e za da move da se polzwa efektifno) delay pool 
> inyche ako se wsichki w mrevata se redirectwat kym proxy-to kato se maskirat 
> (ili se polzwa NAT) shte se poluchi na praktika che wsichki 20 mashini 
> primerno shte sa shape-nati ot squid-a ....

S pomoshtta na ipchains/iptables i fwmark markirash packetite idvashti ot proxy
clientite. S iproute2 (ip rule/ip route) szadvash routing tablitsa v koiato
default gateway e proxy server-a i vkarvash v neia fwmark-natite packeti.
Puskash transparent proxy na proxy server-a ;-)

Let actual implementation be as exercise to the reader ;-)


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          Theodor Milkov           Administrator IP Networks
          Davidov Electric Ltd.    Phone: +359 (2) 730158
          PGP: http://www.zimage.delbg.com/zimage.asc
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