freebsd-dev/contrib/ipfilter/rules/example.9
1997-02-09 22:50:16 +00:00

13 lines
291 B
Groff

#
# drop all packets without IP security options
#
block in all
pass in all with opt sec
#
# only allow packets in and out on le0 which are top secret
#
block out on le1 all
pass out on le1 all with opt sec-class topsecret
block in on le1 all
pass in on le1 all with opt sec-class topsecret