Olha que loucura, baixei a eth0 (192.168.0.38) e mesmo assim consegui conectar ao proxy através do Putty usando este IP, olha a imagem.....
ImageShack - Image Hosting :: putty.jpg
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Olha que loucura, baixei a eth0 (192.168.0.38) e mesmo assim consegui conectar ao proxy através do Putty usando este IP, olha a imagem.....
ImageShack - Image Hosting :: putty.jpg
vc disparou o ping mas não deixou o tcpdump pra olhar. De qualquer forma, eu não sabia que vc estava remoto, então as informações foram apenas da porta 22. Tentemos, de novo:
tcpdump -v host maquina.de.origem and port ! ssh
dai vc pinga pro .38, que é o tal
(imagino que AMBOS os end estejam na mesma máquina).
aproveite faça um
traceroute 192...38 só pra ver onde passa. (provavelmente é direto)
root@uniinteer:~# tcpdump -v host 192.168.0.2 and port ! ssh
tcpdump: listening on eth0, link-type EN10MB (Ethernet), capture size 96 bytes
13:23:14.362379 IP (tos 0x0, ttl 64, id 26366, offset 0, flags [none], proto: ICMP (1), length: 60) 192.168.0.2 > 192.168.0.38: ICMP echo request, id 768, seq 14082, length 40
13:23:14.362385 IP (tos 0x0, ttl 64, id 12400, offset 0, flags [none], proto: ICMP (1), length: 60) 192.168.0.38 > 192.168.0.2: ICMP echo reply, id 768, seq 14082, length 40
13:23:15.362608 IP (tos 0x0, ttl 64, id 26390, offset 0, flags [none], proto: ICMP (1), length: 60) 192.168.0.2 > 192.168.0.38: ICMP echo request, id 768, seq 14338, length 40
13:23:15.362614 IP (tos 0x0, ttl 64, id 12401, offset 0, flags [none], proto: ICMP (1), length: 60) 192.168.0.38 > 192.168.0.2: ICMP echo reply, id 768, seq 14338, length 40
13:23:16.362873 IP (tos 0x0, ttl 64, id 26417, offset 0, flags [none], proto: ICMP (1), length: 60) 192.168.0.2 > 192.168.0.38: ICMP echo request, id 768, seq 14594, length 40
13:23:16.362879 IP (tos 0x0, ttl 64, id 12402, offset 0, flags [none], proto: ICMP (1), length: 60) 192.168.0.38 > 192.168.0.2: ICMP echo reply, id 768, seq 14594, length 40
13:23:17.363097 IP (tos 0x0, ttl 64, id 26446, offset 0, flags [none], proto: ICMP (1), length: 60) 192.168.0.2 > 192.168.0.38: ICMP echo request, id 768, seq 14850, length 40
13:23:17.363105 IP (tos 0x0, ttl 64, id 12403, offset 0, flags [none], proto: ICMP (1), length: 60) 192.168.0.38 > 192.168.0.2: ICMP echo reply, id 768, seq 14850, length 40
13:23:18.363337 IP (tos 0x0, ttl 64, id 26472, offset 0, flags [none], proto: ICMP (1), length: 60) 192.168.0.2 > 192.168.0.38: ICMP echo request, id 768, seq 15106, length 40
13:23:18.363343 IP (tos 0x0, ttl 64, id 12404, offset 0, flags [none], proto: ICMP (1), length: 60) 192.168.0.38 > 192.168.0.2: ICMP echo reply, id 768, seq 15106, length 40
13:23:19.363572 IP (tos 0x0, ttl 64, id 26485, offset 0, flags [none], proto: ICMP (1), length: 60) 192.168.0.2 > 192.168.0.38: ICMP echo request, id 768, seq 15362, length 40
13:23:19.363579 IP (tos 0x0, ttl 64, id 12405, offset 0, flags [none], proto: ICMP (1), length: 60) 192.168.0.38 > 192.168.0.2: ICMP echo reply, id 768, seq 15362, length 40
13:23:20.363796 IP (tos 0x0, ttl 64, id 26509, offset 0, flags [none], proto: ICMP (1), length: 60) 192.168.0.2 > 192.168.0.38: ICMP echo request, id 768, seq 15618, length 40
13:23:20.363802 IP (tos 0x0, ttl 64, id 12406, offset 0, flags [none], proto: ICMP (1), length: 60) 192.168.0.38 > 192.168.0.2: ICMP echo reply, id 768, seq 15618, length 40
13:23:21.364094 IP (tos 0x0, ttl 64, id 26537, offset 0, flags [none], proto: ICMP (1), length: 60) 192.168.0.2 > 192.168.0.38: ICMP echo request, id 768, seq 15874, length 40
13:23:21.364100 IP (tos 0x0, ttl 64, id 12407, offset 0, flags [none], proto: ICMP (1), length: 60) 192.168.0.38 > 192.168.0.2: ICMP echo reply, id 768, seq 15874, length 40
13:23:22.364315 IP (tos 0x0, ttl 64, id 26554, offset 0, flags [none], proto: ICMP (1), length: 60) 192.168.0.2 > 192.168.0.38: ICMP echo request, id 768, seq 16130, length 40
13:23:22.364321 IP (tos 0x0, ttl 64, id 12408, offset 0, flags [none], proto: ICMP (1), length: 60) 192.168.0.38 > 192.168.0.2: ICMP echo reply, id 768, seq 16130, length 40
13:23:23.364509 IP (tos 0x0, ttl 64, id 26575, offset 0, flags [none], proto: ICMP (1), length: 60) 192.168.0.2 > 192.168.0.38: ICMP echo request, id 768, seq 16386, length 40
13:23:23.364515 IP (tos 0x0, ttl 64, id 12409, offset 0, flags [none], proto: ICMP (1), length: 60) 192.168.0.38 > 192.168.0.2: ICMP echo reply, id 768, seq 16386, length 40
13:23:24.364749 IP (tos 0x0, ttl 64, id 26593, offset 0, flags [none], proto: ICMP (1), length: 60) 192.168.0.2 > 192.168.0.38: ICMP echo request, id 768, seq 16642, length 40
13:23:24.364755 IP (tos 0x0, ttl 64, id 12410, offset 0, flags [none], proto: ICMP (1), length: 60) 192.168.0.38 > 192.168.0.2: ICMP echo reply, id 768, seq 16642, length 40
13:23:25.365002 IP (tos 0x0, ttl 64, id 26615, offset 0, flags [none], proto: ICMP (1), length: 60) 192.168.0.2 > 192.168.0.38: ICMP echo request, id 768, seq 16898, length 40
13:23:25.365010 IP (tos 0x0, ttl 64, id 12411, offset 0, flags [none], proto: ICMP (1), length: 60) 192.168.0.38 > 192.168.0.2: ICMP echo reply, id 768, seq 16898, length 40
13:23:26.365219 IP (tos 0x0, ttl 64, id 26647, offset 0, flags [none], proto: ICMP (1), length: 60) 192.168.0.2 > 192.168.0.38: ICMP echo request, id 768, seq 17154, length 40
13:23:26.365226 IP (tos 0x0, ttl 64, id 12412, offset 0, flags [none], proto: ICMP (1), length: 60) 192.168.0.38 > 192.168.0.2: ICMP echo reply, id 768, seq 17154, length 40
13:23:27.366347 IP (tos 0x0, ttl 64, id 26667, offset 0, flags [none], proto: ICMP (1), length: 60) 192.168.0.2 > 192.168.0.38: ICMP echo request, id 768, seq 17410, length 40
13:23:27.366354 IP (tos 0x0, ttl 64, id 12413, offset 0, flags [none], proto: ICMP (1), length: 60) 192.168.0.38 > 192.168.0.2: ICMP echo reply, id 768, seq 17410, length 40
13:23:28.365725 IP (tos 0x0, ttl 64, id 26685, offset 0, flags [none], proto: ICMP (1), length: 60) 192.168.0.2 > 192.168.0.38: ICMP echo request, id 768, seq 17666, length 40
13:23:28.365732 IP (tos 0x0, ttl 64, id 12414, offset 0, flags [none], proto: ICMP (1), length: 60) 192.168.0.38 > 192.168.0.2: ICMP echo reply, id 768, seq 17666, length 40
13:23:29.365937 IP (tos 0x0, ttl 64, id 26704, offset 0, flags [none], proto: ICMP (1), length: 60) 192.168.0.2 > 192.168.0.38: ICMP echo request, id 768, seq 17922, length 40
13:23:29.365946 IP (tos 0x0, ttl 64, id 12415, offset 0, flags [none], proto: ICMP (1), length: 60) 192.168.0.38 > 192.168.0.2: ICMP echo reply, id 768, seq 17922, length 40
13:23:30.366172 IP (tos 0x0, ttl 64, id 26722, offset 0, flags [none], proto: ICMP (1), length: 60) 192.168.0.2 > 192.168.0.38: ICMP echo request, id 768, seq 18178, length 40
13:23:30.366181 IP (tos 0x0, ttl 64, id 12416, offset 0, flags [none], proto: ICMP (1), length: 60) 192.168.0.38 > 192.168.0.2: ICMP echo reply, id 768, seq 18178, length 40
13:23:31.366419 IP (tos 0x0, ttl 64, id 26748, offset 0, flags [none], proto: ICMP (1), length: 60) 192.168.0.2 > 192.168.0.38: ICMP echo request, id 768, seq 18434, length 40
13:23:31.366425 IP (tos 0x0, ttl 64, id 12417, offset 0, flags [none], proto: ICMP (1), length: 60) 192.168.0.38 > 192.168.0.2: ICMP echo reply, id 768, seq 18434, length 40
13:23:32.366648 IP (tos 0x0, ttl 64, id 26764, offset 0, flags [none], proto: ICMP (1), length: 60) 192.168.0.2 > 192.168.0.38: ICMP echo request, id 768, seq 18690, length 40
13:23:32.366656 IP (tos 0x0, ttl 64, id 12418, offset 0, flags [none], proto: ICMP (1), length: 60) 192.168.0.38 > 192.168.0.2: ICMP echo reply, id 768, seq 18690, length 40
13:23:33.366876 IP (tos 0x0, ttl 64, id 26791, offset 0, flags [none], proto: ICMP (1), length: 60) 192.168.0.2 > 192.168.0.38: ICMP echo request, id 768, seq 18946, length 40
13:23:33.366886 IP (tos 0x0, ttl 64, id 12419, offset 0, flags [none], proto: ICMP (1), length: 60) 192.168.0.38 > 192.168.0.2: ICMP echo reply, id 768, seq 18946, length 40
[3]+ Stopped tcpdump -v host 192.168.0.2 and port ! ssh
root@uniinteer:~#
Tracert do win pro linux deu 1 hop e vice versa tbem.
Abs.
13:23:28.365725 IP (tos 0x0, ttl 64, id 26685, offset 0, flags [none], proto: ICMP (1), length: 60) 192.168.0.2 > 192.168.0.38: ICMP echo request, id 768, seq 17666, length 40
13:23:28.365732 IP (tos 0x0, ttl 64, id 12414, offset 0, flags [none], proto: ICMP (1), length: 60) 192.168.0.38 > 192.168.0.2: ICMP echo reply, id 768, seq 17666, length 40
13:23:29.365937 IP (tos 0x0, ttl 64, id 26704, offset 0, flags [none], proto: ICMP (1), length: 60) 192.168.0.2 > 192.168.0.38: ICMP echo request, id 768, seq 17922, length 40
13:23:29.365946 IP (tos 0x0, ttl 64, id 12415, offset 0, flags [none], proto: ICMP (1), length: 60) 192.168.0.38 > 192.168.0.2: ICMP echo reply, id 768, seq 17922, length 40
13:23:30.366172 IP (tos 0x0, ttl 64, id 26722, offset 0, flags [none], proto: ICMP (1), length: 60) 192.168.0.2 > 192.168.0.38: ICMP echo request, id 768, seq 18178, length 40
13:23:30.366181 IP (tos 0x0, ttl 64, id 12416, offset 0, flags [none], proto: ICMP (1), length: 60) 192.168.0.38 > 192.168.0.2: ICMP echo reply, id 768, seq 18178, length 40
13:23:31.366419 IP (tos 0x0, ttl 64, id 26748, offset 0, flags [none], proto: ICMP (1), length: 60) 192.168.0.2 > 192.168.0.38: ICMP echo request, id 768, seq 18434, length 40
13:23:31.366425 IP (tos 0x0, ttl 64, id 12417, offset 0, flags [none], proto: ICMP (1), length: 60) 192.168.0.38 > 192.168.0.2: ICMP echo reply, id 768, seq 18434, length 40
13:23:32.366648 IP (tos 0x0, ttl 64, id 26764, offset 0, flags [none], proto: ICMP (1), length: 60) 192.168.0.2 > 192.168.0.38: ICMP echo request, id 768, seq 18690, length 40
13:23:32.366656 IP (tos 0x0, ttl 64, id 12418, offset 0, flags [none], proto: ICMP (1), length: 60) 192.168.0.38 > 192.168.0.2: ICMP echo reply, id 768, seq 18690, length 40
13:23:33.366876 IP (tos 0x0, ttl 64, id 26791, offset 0, flags [none], proto: ICMP (1), length: 60) 192.168.0.2 > 192.168.0.38: ICMP echo request, id 768, seq 18946, length 40
13:23:33.366886 IP (tos 0x0, ttl 64, id 12419, offset 0, flags [none], proto: ICMP (1), length: 60) 192.168.0.38 > 192.168.0.2: ICMP echo reply, id 768, seq 18946, length 40
[3]+ Stopped tcpdump -v host 192.168.0.2 and port ! ssh
___________
O tracert/traceroute entre win e linux deu 1 hop e vice versa....
Abraço
Esse é o dump pingando a outra interface através do windows, no caso a que está com o ip 192. . .37
root@uniinteer:~# tcpdump -v host 192.168.0.2 and port ! ssh
tcpdump: listening on eth0, link-type EN10MB (Ethernet), capture size 96 bytes
13:40:09.968596 IP (tos 0x0, ttl 64, id 46496, offset 0, flags [none], proto: UDP (17), length: 229) 192.168.0.2.netbios-dgm > 192.168.0.255.netbios-dgm: NBT UDP PACKET(138)
13:40:14.437278 arp who-has 192.168.0.37 tell 192.168.0.2
13:40:14.437293 arp reply 192.168.0.37 is-at 00:50:da:d6:05:aa (oui Unknown)
13:40:14.437403 IP (tos 0x0, ttl 64, id 46618, offset 0, flags [none], proto: ICMP (1), length: 60) 192.168.0.2 > 192.168.0.37: ICMP echo request, id 768, seq 41730, length 40
13:40:14.437426 IP (tos 0x0, ttl 64, id 12498, offset 0, flags [none], proto: ICMP (1), length: 60) 192.168.0.37 > 192.168.0.2: ICMP echo reply, id 768, seq 41730, length 40
13:40:15.437636 IP (tos 0x0, ttl 64, id 12499, offset 0, flags [none], proto: ICMP (1), length: 60) 192.168.0.37 > 192.168.0.2: ICMP echo reply, id 768, seq 41986, length 40
13:40:16.437847 IP (tos 0x0, ttl 64, id 12500, offset 0, flags [none], proto: ICMP (1), length: 60) 192.168.0.37 > 192.168.0.2: ICMP echo reply, id 768, seq 42242, length 40
13:40:17.438094 IP (tos 0x0, ttl 64, id 12501, offset 0, flags [none], proto: ICMP (1), length: 60) 192.168.0.37 > 192.168.0.2: ICMP echo reply, id 768, seq 42498, length 40
13:40:18.438324 IP (tos 0x0, ttl 64, id 12502, offset 0, flags [none], proto: ICMP (1), length: 60) 192.168.0.37 > 192.168.0.2: ICMP echo reply, id 768, seq 42754, length 40
13:40:19.438600 IP (tos 0x0, ttl 64, id 12503, offset 0, flags [none], proto: ICMP (1), length: 60) 192.168.0.37 > 192.168.0.2: ICMP echo reply, id 768, seq 43010, length 40
13:40:20.439008 IP (tos 0x0, ttl 64, id 12504, offset 0, flags [none], proto: ICMP (1), length: 60) 192.168.0.37 > 192.168.0.2: ICMP echo reply, id 768, seq 43266, length 40
13:40:21.439048 IP (tos 0x0, ttl 64, id 12505, offset 0, flags [none], proto: ICMP (1), length: 60) 192.168.0.37 > 192.168.0.2: ICMP echo reply, id 768, seq 43522, length 40
13:40:22.439276 IP (tos 0x0, ttl 64, id 12506, offset 0, flags [none], proto: ICMP (1), length: 60) 192.168.0.37 > 192.168.0.2: ICMP echo reply, id 768, seq 43778, length 40
[4]+ Stopped tcpdump -v host 192.168.0.2 and port ! ssh
root@uniinteer:~#