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<DIV><FONT face=Arial size=2>Zdar </FONT></DIV>
<DIV><FONT face=Arial size=2></FONT> </DIV>
<DIV><FONT face=Arial size=2>S kamosom riesime banalny problem ,ale pre
nedostatok skusenosti ho nevieme vyriesit.</FONT></DIV>
<DIV><FONT face=Arial size=2></FONT> </DIV>
<DIV><FONT face=Arial size=2></FONT> </DIV>
<DIV><FONT face=Arial size=2>Inet---
Eth0[Router]Eth1---Lan---Clienti</FONT></DIV>
<DIV><FONT face=Arial size=2></FONT> </DIV>
<DIV><FONT face=Arial size=2>Pakety vhadzaju do routra cez eth1 , kde sa pomocou
NAT-u meni ich zdrojova ip adresa </FONT></DIV>
<DIV><FONT face=Arial size=2></FONT> </DIV>
<DIV><FONT face=Arial size=2>Zatial je toto vsetko spravene pomocou pomocou ip
adries</FONT></DIV>
<DIV><FONT face=Arial size=2>iptables -t nat -A POSTROUTING -o eth0 -s
192.168.0.x -j MASQUERADE</FONT></DIV>
<DIV><FONT face=Arial size=2></FONT> </DIV>
<DIV><FONT face=Arial size=2>Akym sposobom by sa to dalo riesit pomocou mac
adries??</FONT></DIV>
<DIV><FONT face=Arial size=2></FONT> </DIV>
<DIV><FONT face=Arial size=2></FONT> </DIV>
<DIV><FONT face=Arial size=2>iptables -t nat -A POSTROUTING -o ethh0 -m mac
--mac-source xx:xx:..... -j MASQUERADE</FONT></DIV>
<DIV><FONT face=Arial size=2>nefunguje , pretoze ako som s docital
v manualovej stranke tak s da uplatnit iba na INPUT , FORWARD ,
PREROUTING</FONT></DIV>
<DIV> </DIV>
<DIV><FONT face=Arial size=2>takze akym sposobom by som to mohol
riesit??</FONT></DIV>
<DIV> </DIV>
<DIV><FONT face=Arial size=2>Na tejto stranke som nasiel , ako prechadza
paket</FONT></DIV>
<DIV><FONT face=Arial size=2><A
href="http://www.simandl.cz/stranky/linux/iptables/iptables.htm">http://www.simandl.cz/stranky/linux/iptables/iptables.htm</A></FONT></DIV>
<DIV><FONT face=Arial size=2></FONT> </DIV>
<DIV><FONT face=Arial size=2>Je tam uvedene ze ako prve (ak ide paket zo
siete LAN) sa paket modifikuje(NAT postrouting) ,nasledne MANGLE postrouting ,
ak ma paket ip adresu routra tak pokracuje Forward filter, Mangle
Forward.</FONT></DIV>
<DIV><FONT face=Arial size=2></FONT> </DIV>
<DIV><FONT face=Arial size=2>Chcel by som sa spytat na co sluzi mangle , ci je
naozaj ten obrazok spravne a ci sa filtrovanie vykonava az potom ked je paket
modifikovany(ak sa v iptables nachadza podmienka)??</FONT></DIV>
<DIV><FONT face=Arial size=2></FONT> </DIV>
<DIV><FONT face=Arial size=2>Dakujem </FONT></DIV>
<DIV><FONT face=Arial size=2>S pozdravom Lukas</FONT></DIV>
<DIV><FONT face=Arial size=2></FONT> </DIV>
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