A couple of questions. 1. You have 3 devices, with the FW with two interfaces 192.168.1.114 and 192.168.1.200 in each subnet ? 2. The two outside hosts will connect to udp ports on the FW device that will be translated to the other device ? 3. Is the udp streams in one direction ? Does it matter to the udp receiver where the packet comes from or will it always send return traffic to the FW ip ? Cheers, Pieter On Sat, Jul 24, 2010 at 3:41 PM, Pete Kay <petedao@xxxxxxxxx> wrote: > Hi, > > I would like to setup my iptable rules to forward udp packet from one > device to another: > > 192.168.1.100:16385 <---------> 192.168.1.114:29848 :: 192.168.1.200 > :29850 <----------> 192.168.1.300:10112 > > What I want to do is forward all packets from 192.168.1.100:16385 to > 192.168.1.300:10112 and all packets from 192.168.1.300:10112 to > 192.168.1.100:16385 > -- 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