Hi everyone, I'm a complete newbie with iptables. I've read some tutorials from netfilters.org in order to have a look about how to proceed. I'm generating a multicast flow and, in order to take some research results, I would like to duplicate the packets in the source computer through the ethernet interface. I'm working in a Debian machine with kernel 2.6.18-6-686 and iptables version 1.3.6. I have done some research with google and, eventually, I've tried this: # iptables -t mangle -A OUTPUT -d 239.255.1.0/24 -o eth0 -j ROUTE --tee --oif eth0 but I obtain: iptables: No chain/target/match by that name Besides that, if I try the same without specifying what ROUTE should do: # iptables -t mangle -A OUTPUT -d 239.255.1.0/24 -o eth0 -j ROUTE I get: iptables v1.3.6: ROUTE target: oif, iif or gw option required Try `iptables -h' or 'iptables --help' for more information. Then, I think that the ROUTE target is included in the kernel, so I suppose there's no need to apply a patch and recompile the kernel but I don't know what to do in order to succeed in this. Anyway, I would like to get some help for more experienced users or anyone who has dealed with this issue. Any help would be much appreciated. Thank you all, Javi -- 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
