i7 revision 1.1 
11.1Sjmmvpass in on ed0 proto tcp from localhost to localhost port = 23 flags S/SA
21.1Sjmmvblock in on lo0 proto tcp from any to any flags A
31.1Sjmmvpass in on lo0 proto tcp from any to any flags /SAP
41.1Sjmmvblock in on lo0 proto tcp from any to any flags 0x80/A
51.1Sjmmvpass in on lo0 proto tcp from any to any flags S/18
61.1Sjmmvblock in on lo0 proto tcp from any to any flags 2/18
71.1Sjmmvpass in on lo0 proto tcp from any to any flags 2
81.1Sjmmvblock in on lo0 proto tcp from any to any flags /16
91.1Sjmmvpass in on lo0 proto tcp from any to any flags 2/SA
10