On 04/03/2012 22:25, jonetsu wrote:
The setup is: unit1<--> eth4 unit3 eth1<--> unit2 unit1 is continuously pinging unit2 via unit3. Rules are applied on unit3.
In that case, it's the FORWARD chain that matters. The behaviour of kernel 3.0.0 seems correct; ping continues to work because the ICMP is subjected to connection tracking and you are allowing RELATED/ESTABLISHED traffic in the FORWARD chain. To test the INPUT chain, you should be pinging unit3, not unit2.
Cheers, --Kerin -- To unsubscribe from this list: send the line "unsubscribe netfilter" in the body of a message to majordomo@xxxxxxxxxxxxxxx More majordomo info at http://vger.kernel.org/majordomo-info.html
