[Gllug] fake ICMP replies?

[Andy McGarty]

>
> Is there a way I can make this linux router 'fake' ICMP responses, so  
> that this application always gets past the ICMP test?
>
> I have an idea that I can do it with an IPtables rule, but at this time  
> on a friday, it's just not coming together...
>
This is what I did to stop one of my customers custoemrs from continually  
trying to ping the putside world to check the satellite link was up.
     iptables -t nat -F
     iptables -t nat -X

     iptables -t nat -A PREROUTING  -i eth0 -p icmp -j DNAT --to  
THESERVERSIPADDRESS

Andy
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