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@trisk
Created April 1, 2018 09:54
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30E2 ignoring neighbor solicitation
admin@router:/tmp/home/root# /mnt/sda1/tcpdump.sh -i vlan2 ip6
tcpdump: verbose output suppressed, use -v or -vv for full protocol decode
listening on vlan2, link-type EN10MB (Ethernet), capture size 262144 bytes
04:49:35.262273 IP6 fe80::16dd:a9ff:fe8d:4838.546 > ff02::1:2.547: dhcp6 solicit
0x0000: 6000 0000 0059 1101 fe80 0000 0000 0000 `....Y..........
0x0010: 16dd a9ff fe8d 4838 ff02 0000 0000 0000 ......H8........
0x0020: 0000 0000 0001 0002 0222 0223 0059 afbe .........".#.Y..
0x0030: 010b b546 0001 000a 0003 0001 14dd a98d ...F............
0x0040: 4838 000e 0000 0008 0002 ffff 0006 0004 H8..............
0x0050: 0017 0018 0019 0029 000d 4838 0000 0000 .......)..H8....
0x0060: 0000 0000 001a 0019 ffff ffff ffff ffff ................
0x0070: 4000 0000 0000 0000 0000 0000 0000 0000 @...............
0x0080: 00 .
04:49:35.298917 IP6 fe80::2e95:69ff:fe3c:8a30 > ff02::1:ff8d:4838: ICMP6, neighbor solicitation, who has fe80::16dd:a9ff:fe8d:4838, length 32
0x0000: 6000 0000 0020 3aff fe80 0000 0000 0000 `.....:.........
0x0010: 2e95 69ff fe3c 8a30 ff02 0000 0000 0000 ..i..<.0........
0x0020: 0000 0001 ff8d 4838 8700 eb30 0000 0000 ......H8...0....
0x0030: fe80 0000 0000 0000 16dd a9ff fe8d 4838 ..............H8
0x0040: 0101 2c95 693c 8a30 ..,.i<.0
04:49:36.299756 IP6 fe80::2e95:69ff:fe3c:8a30 > ff02::1:ff8d:4838: ICMP6, neighbor solicitation, who has fe80::16dd:a9ff:fe8d:4838, length 32
0x0000: 6000 0000 0020 3aff fe80 0000 0000 0000 `.....:.........
0x0010: 2e95 69ff fe3c 8a30 ff02 0000 0000 0000 ..i..<.0........
0x0020: 0000 0001 ff8d 4838 8700 eb30 0000 0000 ......H8...0....
0x0030: fe80 0000 0000 0000 16dd a9ff fe8d 4838 ..............H8
0x0040: 0101 2c95 693c 8a30 ..,.i<.0
04:49:37.301792 IP6 fe80::2e95:69ff:fe3c:8a30 > ff02::1:ff8d:4838: ICMP6, neighbor solicitation, who has fe80::16dd:a9ff:fe8d:4838, length 32
0x0000: 6000 0000 0020 3aff fe80 0000 0000 0000 `.....:.........
0x0010: 2e95 69ff fe3c 8a30 ff02 0000 0000 0000 ..i..<.0........
0x0020: 0000 0001 ff8d 4838 8700 eb30 0000 0000 ......H8...0....
0x0030: fe80 0000 0000 0000 16dd a9ff fe8d 4838 ..............H8
0x0040: 0101 2c95 693c 8a30 ..,.i<.0
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