Chain INPUT (policy DROP 0 packets, 0 bytes)
num   pkts bytes target     prot opt in     out     source               destination
1      429  141K LOG        tcp  --  *      *       0.0.0.0/0            0.0.0.0/0            state NEW tcp flags:!0x17/0x02 LOG flags 0 level 4 prefix "(NEW w/o SYN) INPUT:DROP "
2      429  141K DROP       tcp  --  *      *       0.0.0.0/0            0.0.0.0/0            state NEW tcp flags:!0x17/0x02
3     2055  179K SUBNET     all  --  eth1   *       0.0.0.0/0            3.4.5.6
4     2481  119K REJECT     all  --  *      *       123.1.1.2            0.0.0.0/0           reject-with icmp-port-unreachable