IKE and IPsec packets sent/received: 19:38:40.657677 203.116.72.245.500 > 165.227.249.5.500: [udp sum ok] udp 80 (ttl 100, id 32015) 4500 006c 7d0f 0000 6411 261f cb74 48f5 a5e3 f905 01f4 01f4 0058 766f 7920 7520 825b 30b7 0000 0000 0000 0000 0110 0200 0000 0000 0000 0050 0000 0034 0000 0001 0000 0001 0000 0028 0101 0001 0000 0020 0101 0000 800b 0001 800c 2a30 8001 0005 8002 0002 8003 0001 8004 0002 19:38:40.685421 165.227.249.5.500 > 203.116.72.245.500: [udp sum ok] udp 80 (ttl 64, id 5995) 4500 006c 176b 0000 4011 afc3 a5e3 f905 cb74 48f5 01f4 01f4 0058 0392 7920 7520 825b 30b7 4f39 5d8b c8f2 fd25 0110 0200 0000 0000 0000 0050 0000 0034 0000 0001 0000 0001 0000 0028 0101 0001 0000 0020 0101 0000 800b 0001 800c 2a30 8001 0005 8002 0002 8003 0001 8004 0002 19:38:41.068330 203.116.72.245.500 > 165.227.249.5.500: udp 180 (ttl 100, id 32271) 4500 00d0 7e0f 0000 6411 24bb cb74 48f5 a5e3 f905 01f4 01f4 00bc 721b 7920 7520 825b 30b7 4f39 5d8b c8f2 fd25 0410 0200 0000 0000 0000 00b4 0a00 0084 22e9 0b14 84d2 984c 394a 4cd7 4edb e157 fd34 3529 ca76 9be9 b7d2 9e4d a1f9 8633 298c b233 d708 11b8 56b1 7d6c 989b d868 513d 873f 9936 19:38:41.247478 165.227.249.5.500 > 203.116.72.245.500: udp 200 (ttl 64, id 5996) 4500 00e4 176c 0000 4011 af4a a5e3 f905 cb74 48f5 01f4 01f4 00d0 d51a 7920 7520 825b 30b7 4f39 5d8b c8f2 fd25 0410 0200 0000 0000 0000 00c8 0a00 0084 2c4e f7be a359 c89d 1402 6649 531c 0ad8 4a0f 8bfe 7bf0 8e19 e52e 8781 5fdd 66cd a817 db73 3fc9 16d6 28e6 fbf0 9807 6ed5 d634 af4a cd17 19:38:41.646334 203.116.72.245.500 > 165.227.249.5.500: [udp sum ok] udp 40 (ttl 100, id 32527) 4500 0044 7f0f 0000 6411 2447 cb74 48f5 a5e3 f905 01f4 01f4 0030 c2da 7920 7520 825b 30b7 4f39 5d8b c8f2 fd25 0b10 0500 0000 0000 0000 0028 0000 000c 0000 0001 0100 6002 19:38:41.658882 203.116.72.245.500 > 165.227.249.5.500: [udp sum ok] udp 68 (ttl 100, id 32783) 4500 0060 800f 0000 6411 232b cb74 48f5 a5e3 f905 01f4 01f4 004c cb8f 7920 7520 825b 30b7 4f39 5d8b c8f2 fd25 0510 0201 0000 0000 0000 0044 908f 6dd4 9555 f290 7e81 4fac 61cc 4f16 d469 d934 bc23 a03d 3e69 fc70 9ace 9237 a84b 52a0 3189 bd54 19:38:41.764925 165.227.249.5.500 > 203.116.72.245.500: [udp sum ok] udp 68 (ttl 64, id 5997) 4500 0060 176d 0000 4011 afcd a5e3 f905 cb74 48f5 01f4 01f4 004c a87b 7920 7520 825b 30b7 4f39 5d8b c8f2 fd25 0510 0201 0000 0000 0000 0044 fb98 226e 59a4 8c07 93d0 a6d6 df99 4304 a73b 94d3 07f0 cd5b 89b8 8797 dd8d bd39 1a7a 0ba4 3589 0a07 19:38:41.796119 165.227.249.5.500 > 203.116.72.245.500: [udp sum ok] udp 84 (ttl 64, id 5998) 4500 0070 176e 0000 4011 afbc a5e3 f905 cb74 48f5 01f4 01f4 005c 5af0 7920 7520 825b 30b7 4f39 5d8b c8f2 fd25 0810 0501 fb68 3d5a 0000 0054 fc87 3e62 eecc c6be 901d 4574 2f83 be1b 346a c680 9207 f631 2f79 7f9d c201 22af 1239 02ae 84b2 bd9d 11e7 ad4f 9b75 dc6d 1031 7d14 5984 5303 19:38:42.158422 203.116.72.245.500 > 165.227.249.5.500: udp 148 (ttl 100, id 33039) 4500 00b0 810f 0000 6411 21db cb74 48f5 a5e3 f905 01f4 01f4 009c d3c0 7920 7520 825b 30b7 4f39 5d8b c8f2 fd25 0810 2001 f679 9a5c 0000 0094 495e 798e 40f3 621c d93f 161c 4e80 4918 7cec 8ca3 05f7 f10e e2d2 7558 b72f 9577 3175 da62 f07a 1fae 4c1d fba4 df12 a6cf a708 79cb 9e47 297b 61f2 19:38:42.294043 165.227.249.5.500 > 203.116.72.245.500: udp 172 (ttl 64, id 5999) 4500 00c8 176f 0000 4011 af63 a5e3 f905 cb74 48f5 01f4 01f4 00b4 a3c4 7920 7520 825b 30b7 4f39 5d8b c8f2 fd25 0810 2001 f679 9a5c 0000 00ac baea cc4c c4e6 13cc 5e21 d789 372a 41ab 1bcd 0201 a5d9 a7e2 1755 03ea b079 062e d19a a6ad 7fde 6af7 04ee b9e3 164e 791a 18d1 5708 1629 2887 bfe5 19:38:42.699314 203.116.72.245.500 > 165.227.249.5.500: [udp sum ok] udp 52 (ttl 100, id 33295) 4500 0050 820f 0000 6411 213b cb74 48f5 a5e3 f905 01f4 01f4 003c 7970 7920 7520 825b 30b7 4f39 5d8b c8f2 fd25 0810 2001 f679 9a5c 0000 0034 1708 6b80 c683 1885 a8fe ddde a925 9c51 964f 958d 3726 7094 19:38:43.577975 203.116.72.245 > 165.227.249.5: ip-proto-50 84 (ttl 99, id 27906) 4500 0068 6d02 0000 6332 370f cb74 48f5 a5e3 f905 0da6 5e1d 0000 0001 04d9 a027 09f4 fa2c fbc4 4acb 0578 a1ab 62fc 2009 8d2d 27cd 7250 775d 0563 6e61 d5d6 065a a036 ceba 8419 c361 5060 fcd6 3610 113e c445 3195 d868 04a3 d914 48f5 c9d9 15a7 dfe0 0337 1faf f607 19:38:43.579121 165.227.249.5 > 203.116.72.245: ip-proto-50 76 (ttl 63, id 6000) 4500 0060 1770 0000 3f32 b0a9 a5e3 f905 cb74 48f5 d2d0 082c 0000 0001 0000 0000 efbe adde ca7e a5ff 46e1 a7b1 8b64 00af 843c 1efd 6d33 9ec3 dc30 2a82 9969 ed91 d18d e835 09c8 aa2f 9eca 5827 69e0 9d89 65ce 3613 37d2 28d8 2d19 6f22 c2c9 8a54 19:38:43.921064 203.116.72.245 > 165.227.249.5: ip-proto-50 76 (ttl 99, id 28162) 4500 0060 6e02 0000 6332 3617 cb74 48f5 a5e3 f905 0da6 5e1d 0000 0002 d868 04a3 d914 48f5 84c5 ed4a 1409 c358 67d9 4d21 dfa2 2b81 68b9 4d7b 8c3b a39f 496d 8774 b2bb fa1d eed0 1623 fc69 1ca9 ca20 4749 8353 5f23 7e3b f280 0a68 7855 82ea 7a29 19:38:43.964342 203.116.72.245 > 165.227.249.5: ip-proto-50 260 (ttl 99, id 28418) 4500 0118 6f02 0000 6332 345f cb74 48f5 a5e3 f905 0da6 5e1d 0000 0003 ca20 4749 8353 5f23 cb10 eb15 24e7 570d 7649 254c a7a2 7c71 86d1 6e81 cfa3 309c 6507 63ed 5e4f 1da8 6031 21aa db9d f06a e216 cad9 1058 00d5 5e1c 3847 172d d5a0 72ce 6a93 573c 0c42 f189 31c1 623d e375 1013 bb4e b1d7 19:38:43.983989 165.227.249.5 > 203.116.72.245: ip-proto-50 948 (ttl 63, id 6001) 4500 03c8 1771 0000 3f32 ad40 a5e3 f905 cb74 48f5 d2d0 082c 0000 0002 3333 3333 22f1 e011 b359 859e f4de 7f1a c37e 5b6c d012 1a97 ce17 417f 6c4a a775 35a4 6098 cdc8 73db 3aaf bb60 a4dd 5ce6 efab a1ec fef9 5d59 f66b f78e 93bd c949 b836 4f2c 73c8 6ad4 41b8 c84b ba67 c43a 7b37 75c1 031b 19:38:43.984880 165.227.249.5 > 203.116.72.245: ip-proto-50 76 (ttl 63, id 6002) 4500 0060 1772 0000 3f32 b0a7 a5e3 f905 cb74 48f5 d2d0 082c 0000 0003 6666 6666 5524 1344 319b 6803 3b64 cda0 a708 a6de c7c6 77f2 523f a3dd 9e22 2790 e3c6 8a2d a8e3 ae1c cb52 5f86 cb94 6c30 00ac 36cc 2fb4 68b8 6823 3f21 8a06 6abc 17af 3e8d 19:38:45.435452 203.116.72.245 > 165.227.249.5: ip-proto-50 76 (ttl 99, id 28930) 4500 0060 7102 0000 6332 3317 cb74 48f5 a5e3 f905 0da6 5e1d 0000 0004 ecc1 56b9 75bc 176e fd89 ed47 32e7 d39e a235 4e12 9475 9982 d8de afb5 1d38 c918 af79 a873 1584 eafd 68c9 c3c0 b4ed 04b2 5046 f6af ff89 1b5b 2974 1815 dbca 7f66 2452 b7bb 19:38:45.436255 165.227.249.5 > 203.116.72.245: ip-proto-50 76 (ttl 63, id 6003) 4500 0060 1773 0000 3f32 b0a6 a5e3 f905 cb74 48f5 d2d0 082c 0000 0004 9999 9999 8857 4677 893d 4df0 5aa5 74e9 4682 0d57 a04c 23f8 1906 c194 0bc4 bf06 7615 75ad 19f9 a48c 2b47 591e e1f6 faaf 2bb2 8c1f e2fb fdbe b9ca ec45 6a98 6b97 bdde 538f 19:38:45.448855 203.116.72.245 > 165.227.249.5: ip-proto-50 76 (ttl 99, id 29186) 4500 0060 7202 0000 6332 3217 cb74 48f5 a5e3 f905 0da6 5e1d 0000 0005 5046 f6af ff89 1b5b 09a3 79c2 174b e789 9eb1 e870 1f97 049d 6aef 3582 4c91 f144 137b 134a f6b2 c638 26fa c967 9b9d 894f d9b0 683c 195f 4e2f 6503 684c c740 8e66 d309 6ebf 19:39:12.155876 203.116.72.245.500 > 165.227.249.5.500: [udp sum ok] udp 84 (ttl 100, id 33807) 4500 0070 840f 0000 6411 1f1b cb74 48f5 a5e3 f905 01f4 01f4 005c ced4 7920 7520 825b 30b7 4f39 5d8b c8f2 fd25 0810 0501 9b40 555d 0000 0054 e8c7 0a26 cf96 b1b5 4733 d9a6 898c 3a1f 20c7 32e2 0561 3cc7 48e6 be11 943d 58a1 f798 1d8b 3ada a281 9b5d 4df5 b7c1 874f 5676 2720 37b9 b455