1 :POSTROUTING
2 *nat
3 -j MASQUERADE;=;OK
4 -j MASQUERADE --random;=;OK
5 -p tcp -j MASQUERADE --to-ports 1024;=;OK
6 -p udp -j MASQUERADE --to-ports 1024-65535;=;OK
7 -p udp -j MASQUERADE --to-ports 1024-65536;;FAIL
8 -p udp -j MASQUERADE --to-ports -1;;FAIL
9