Ming-Ching Tiew wrote: >>Maybe you need to disable rp_filter (reverse path filtering) on the >>interface that has not the default route. >> >>sysctl -w net/ipv4/conf/eth2/rp_filter=0 > > Isn't this a bug in rp_filter ? In multipath routing, it's often the system > will have multiple routing tables. The rp_filter seems to only look at > the main routing table. > It looks at different tables (according to ip rule). I've recently posted a problem with the same solution. The problem was with the fwmark in the ip rules. http://lists.netfilter.org/pipermail/netfilter/2006-August/066553.html -- mati