Re: Modifing Iptables

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Jim wrote:
FC11-X86_64/Kde

Trying to setup VNC in fedora 11 but if I put the following line in /etc/syconfig/iptables ;

# 5901 corresponds to :1, 5902 for :2 and so on.
-A INPUT -m state --state NEW -m tcp -p tcp --dport 5901:5902 -j ACCEPT

Then do   # service iptables restart  , it fails.

What is happening ??

Try "-I" rather than "-A" to see if earlier rules are the issue.

To avoid rule overhead I put the 'accept ESTABLISHED,RELATED' tcp rule first, since that's 99% of the traffic.

You didn't ask: you can also tunnel it through ssh and not have the port open (loopback accepts all).

--
Bill Davidsen <davidsen@xxxxxxx>
  "We have more to fear from the bungling of the incompetent than from
the machinations of the wicked."  - from Slashdot

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