n13_6 revision 1.1 
1out6 on le0 192.168.1.1 150.1.1.1
2out6 on le0 192.168.1.1 150.1.1.2
3out6 on le0 192.168.1.2 150.1.1.2
4out6 on le0 192.168.1.3 150.1.1.1
5