1IP (tos 0x0, ttl 64, id 65312, offset 0, flags [DF], proto DCCP (33), length 52) 2 139.133.209.176.39420 > 139.133.209.65.5001: DCCP (CCVal 0, CsCov 0, cksum 0xaaf3 (correct)) DCCP-Request (service=0) seq 38464816766 <change_l ack_ratio 2, change_r ccid 2, change_l ccid 2> 3IP (tos 0x0, ttl 64, id 0, offset 0, flags [DF], proto DCCP (33), length 68) 4 139.133.209.65.5001 > 139.133.209.176.39420: DCCP (CCVal 0, CsCov 0, cksum 0xb04b (correct)) DCCP-Response (service=0) (ack=38464816766) seq 1960341146 <nop, nop, change_l ack_ratio 2, confirm_r ccid 2 2, confirm_l ccid 2 2, confirm_r ack_ratio 2> 5IP (tos 0x0, ttl 64, id 65313, offset 0, flags [DF], proto DCCP (33), length 56) 6 139.133.209.176.39420 > 139.133.209.65.5001: DCCP (CCVal 0, CsCov 0, cksum 0xf53a (correct)) DCCP-Ack (ack=1960341146) seq 38464816767 <nop, confirm_r ack_ratio 2, ack_vector0 0x00, elapsed_time 1> 7IP (tos 0x0, ttl 64, id 65314, offset 0, flags [DF], proto DCCP (33), length 152) 8 139.133.209.176.39420 > 139.133.209.65.5001: DCCP (CCVal 0, CsCov 6, cksum 0x7d28 (correct)) DCCP-DataAck (ack=1960341146) seq 38464816768 <nop, nop, ack_vector0 0x00, elapsed_time 1249, ndp_count 1> 9IP (tos 0x0, ttl 64, id 3176, offset 0, flags [DF], proto DCCP (33), length 52) 10 139.133.209.65.5001 > 139.133.209.176.39420: DCCP (CCVal 0, CsCov 0, cksum 0xfc63 (correct)) DCCP-Ack (ack=38464816768) seq 1960341147 <nop, ack_vector0 0x01, elapsed_time 1> 11IP (tos 0x0, ttl 64, id 65315, offset 0, flags [DF], proto DCCP (33), length 148) 12 139.133.209.176.39420 > 139.133.209.65.5001: DCCP (CCVal 0, CsCov 6, cksum 0x5e05 (correct)) DCCP-DataAck (ack=1960341147) seq 38464816769 <nop, ack_vector0 0x00, elapsed_time 84> 13IP (tos 0x0, ttl 64, id 3177, offset 0, flags [DF], proto DCCP (33), length 52) 14 139.133.209.65.5001 > 139.133.209.176.39420: DCCP (CCVal 0, CsCov 0, cksum 0x0165 (correct)) DCCP-Ack (ack=38464816769) seq 1960341148 <nop, nop, ack_vector0 0x00, ndp_count 1> 15IP (tos 0x0, ttl 64, id 65316, offset 0, flags [DF], proto DCCP (33), length 148) 16 139.133.209.176.39420 > 139.133.209.65.5001: DCCP (CCVal 0, CsCov 6, cksum 0x5e1e (correct)) DCCP-DataAck (ack=1960341148) seq 38464816770 <nop, ack_vector0 0x00, elapsed_time 57> 17IP (tos 0x0, ttl 64, id 65317, offset 0, flags [DF], proto DCCP (33), length 148) 18 139.133.209.176.39420 > 139.133.209.65.5001: DCCP (CCVal 0, CsCov 6, cksum 0x5e15 (correct)) DCCP-DataAck (ack=1960341148) seq 38464816771 <nop, ack_vector0 0x00, elapsed_time 65> 19IP (tos 0x0, ttl 64, id 3178, offset 0, flags [DF], proto DCCP (33), length 56) 20 139.133.209.65.5001 > 139.133.209.176.39420: DCCP (CCVal 0, CsCov 0, cksum 0xfb32 (correct)) DCCP-Ack (ack=38464816770) seq 1960341149 <nop, nop, ack_vector0 0x00, elapsed_time 1, ndp_count 2> 21IP (tos 0x0, ttl 64, id 3179, offset 0, flags [DF], proto DCCP (33), length 56) 22 139.133.209.65.5001 > 139.133.209.176.39420: DCCP (CCVal 0, CsCov 0, cksum 0xfa2f (correct)) DCCP-Ack (ack=38464816771) seq 1960341150 <nop, nop, ack_vector0 0x01, elapsed_time 1, ndp_count 3> 23IP (tos 0x0, ttl 64, id 65318, offset 0, flags [DF], proto DCCP (33), length 148) 24 139.133.209.176.39420 > 139.133.209.65.5001: DCCP (CCVal 0, CsCov 6, cksum 0x5e35 (correct)) DCCP-DataAck (ack=1960341150) seq 38464816772 <nop, ack_vector0 0x00, elapsed_time 30> 25IP (tos 0x0, ttl 64, id 65319, offset 0, flags [DF], proto DCCP (33), length 52) 26 139.133.209.176.39420 > 139.133.209.65.5001: DCCP (CCVal 0, CsCov 0, cksum 0xf638 (correct)) DCCP-Close (ack=1960341150) seq 38464816773 <nop, ack_vector0 0x00, elapsed_time 37> 27IP (tos 0x0, ttl 64, id 3180, offset 0, flags [DF], proto DCCP (33), length 56) 28 139.133.209.65.5001 > 139.133.209.176.39420: DCCP (CCVal 0, CsCov 0, cksum 0xfb2c (correct)) DCCP-Ack (ack=38464816772) seq 1960341151 <nop, nop, ack_vector0 0x00, elapsed_time 1, ndp_count 4> 29IP (tos 0x0, ttl 64, id 3181, offset 0, flags [DF], proto DCCP (33), length 60) 30 139.133.209.65.5001 > 139.133.209.176.39420: DCCP (CCVal 0, CsCov 0, cksum 0xef25 (correct)) DCCP-Reset (code=closed) (ack=38464816773) seq 1960341152 <nop, nop, ack_vector0 0x01, elapsed_time 2, ndp_count 5> 31