ni21 revision 1.1 
11.1Sjmmvip #0 20(20) 0 4.4.4.4 > 3.3.3.3
21.1Sjmmvip #0 20(20) 0 3.3.3.3 > 2.2.2.2
31.1Sjmmvip #0 20(20) 0 4.4.4.4 > 3.3.3.3
41.1Sjmmv-------------------------------
5