i10 revision 1.1 
1pass in from 127.0.0.1/32 to 127.0.0.1/32 with opt sec
2pass in from 127.0.0.1/32 to 127.0.0.1/32 with opt lsrr not opt sec
3block in from any to any with not opt sec-class topsecret
4block in from any to any with not opt sec-class topsecret,secret
5pass in from any to any with opt sec-class topsecret,confid not opt sec-class unclass
6