De acordo com tcpdump , meu servidor recebe o seguinte pacote TCP:
12:52:29.603233 00:19:e2:9e:df:f0
00:16:3e:6a:25:3f, ethertype IPv4 (0x0800), length 74: 10.10.10.65.38869
192.168.215.82.22: Flags [S], seq 567054335, win 5840, options [...
14.10.2014 / 13:54