Вот пинг с сервера адреса 192.168.1.39 - только запросы request
15:03:41.966787 IP 172.16.0.1 > 192.168.1.39: ICMP echo request, id 27128, seq 2, length 64
15:03:42.966744 IP 172.16.0.1 > 192.168.1.39: ICMP echo request, id 27128, seq 3, length 64
15:03:43.966929 IP 172.16.0.1 > 192.168.1.39: ICMP echo request, id 27128, seq 4, length 64
15:03:44.966772 IP 172.16.0.1 > 192.168.1.39: ICMP echo request, id 27128, seq 5, length 64
А вот пинг адреса 192.168.1.1, есть и request и reply
15:04:57.006704 IP 172.16.0.1 > 192.168.1.1: ICMP echo request, id 15737, seq 2, length 64
15:04:57.713108 IP 192.168.1.1 > 172.16.0.1: ICMP echo reply, id 15737, seq 2, length 64
15:04:58.007639 IP 172.16.0.1 > 192.168.1.1: ICMP echo request, id 15737, seq 3, length 64
15:04:59.006758 IP 172.16.0.1 > 192.168.1.1: ICMP echo request, id 15737, seq 4, length 64
15:04:59.310562 IP 192.168.1.1 > 172.16.0.1: ICMP echo reply, id 15737, seq 3, length 64
Где-то кинетик не пускает.