> Actually assuming that the satellite card is pentanet0 you want > > echo 0 > /proc/sys/net/ipv4/conf/all/rp_filters > echo 1 > /proc/sys/net/ipv4/conf/pentanet0/rp_filters > > To only turn off spoofing protection on the one interface. That achieves the opposite effect. The above will disable reverse path filtering for all interfaces except pentanet0. The opposite, would do what you are suggesting: # enable reverse-path filtering on all interfaces echo 1 > /proc/sys/net/ipv4/conf/all/rp_filter # disable reverse-path filtering on pentanet0 interface echo 0 > /proc/sys/net/ipv4/conf/pentanet0/rp_filter -j
