(e.g. LapLink, Direct Cable Connection)
Pin A-Side Pin B-Side
1 7
2 15
3 13
4 12
5 10
6 11
7 1
8 14
9 16
10 3
11 6
12 4
13 3
14 8
15 2
16 9
17 17
25 25
http://www.firewall.cx/networking-topics/cabling-utp-fibre/120-network-parallel-cable.html