tcpdump: listening on any, link-type LINUX_SLL (Linux cooked), capture size 262144 bytes
15:51:56.153322 In 74:d4:35:e3:9c:6e ethertype IPv6 (0x86dd), length 76: (hlim 255, next-header TCP (6) payload length: 20) 2a02:908:1349:10c0:c1a1:4b9:1f41:3f97.57446 > 2a02:908:1349:10c0:4373:3983:1c5c:a15b.51828: Flags [.], cksum 0x6303 (correct), seq 3187070632, ack 2117042205, win 258, length 0
15:51:56.154925 In 74:d4:35:e3:9c:6e ethertype IPv6 (0x86dd), length 436: (hlim 255, next-header TCP (6) payload length: 380) 2a02:908:1349:10c0:c1a1:4b9:1f41:3f97.57446 > 2a02:908:1349:10c0:4373:3983:1c5c:a15b.51828: Flags [P.], cksum 0x5b09 (correct), seq 0:360, ack 1, win 258, length 360
15:51:56.212829 In 74:d4:35:e3:9c:6e ethertype IPv6 (0x86dd), length 76: (hlim 255, next-header TCP (6) payload length: 20) 2a02:908:1349:10c0:c1a1:4b9:1f41:3f97.57446 > 2a02:908:1349:10c0:4373:3983:1c5c:a15b.51828: Flags [.], cksum 0x60d2 (correct), seq 360, ack 203, win 257, length 0
15:51:56.267729 In 74:d4:35:e3:9c:6e ethertype IPv6 (0x86dd), length 76: (hlim 255, next-header TCP (6) payload length: 20) 2a02:908:1349:10c0:c1a1:4b9:1f41:3f97.57446 > 2a02:908:1349:10c0:4373:3983:1c5c:a15b.51828: Flags [.], cksum 0x60cd (correct), seq 360, ack 208, win 257, length 0
15:52:00.990322 In 74:d4:35:e3:9c:6e ethertype IPv4 (0x0800), length 62: (tos 0x0, ttl 128, id 11114, offset 0, flags [DF], proto TCP (6), length 41)
192.168.2.25.57400 > 192.168.2.61.51828: Flags [.], cksum 0x76d3 (correct), seq 3624593221:3624593222, ack 2896468919, win 255, length 1