ni21 (revision 71e8eac4fd89dedbcb4130379add151d3ed942fa) - OpenGrok cross reference for /freebsd/contrib/netbsd-tests/ipf/input/ni21

1out on lan0 2.2.2.2 3.3.3.3
2in on lan0 3.3.3.3 4.4.4.4
3out on lan0 2.2.2.2 3.3.3.3
4