What is missed for port forwarding

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I have a router where only masquerading and some QOS is enabled. I have
a problem with port forwarding HTTP.

The only rules I use (sorry for long lines):

$IPTABLES -t nat -A POSTROUTING -o ppp0 -j MASQUERADE
$IPTABLES -t nat -A PREROUTING -p tcp --dport 10143 -j DNAT --to 192.168.1.2:22
$IPTABLES -t nat -A PREROUTING -p tcp --dport 8888 -i ppp0 -j DNAT --to 192.168.1.2:80

The first DNAT rule works without a problem. I can ssh directly to my
machine. But the requests to port 8888 seems not to be answered or come
through. To bad I only have switch which has no port mirroring to listen
to the whole traffic and find out the problem. 

Any ideas what I should try or I miss?

--  
  Kai Weber
» kai.weber@xxxxxxxxxxx   http://www.glorybox.de   gpg-key: 0x594D4132



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