1 1 2017-01-03 17:08:52.850795 IP (tos 0xc0, ttl 255, id 40416, offset 0, flags [DF], proto TCP (6), length 126) 2 165.254.255.24.179 > 165.254.255.17.33202: Flags [P.], cksum 0xa924 (correct), seq 633078120:633078194, ack 1987858625, win 2172, options [nop,nop,TS val 921581890 ecr 3129863171], length 74: BGP 3 Notification Message (3), length: 74, Cease (6), subcode Administrative Shutdown (2), Shutdown Communication (length: 52): "This is a test of the shutdown communication system." 4 2 2017-01-03 17:08:52.850795 IP (tos 0xc0, ttl 255, id 40416, offset 0, flags [DF], proto TCP (6), length 126) 5 165.254.255.24.179 > 165.254.255.17.33202: Flags [P.], cksum 0xa724 (correct), seq 0:74, ack 1, win 2172, options [nop,nop,TS val 921581890 ecr 3129863171], length 74: BGP 6 Notification Message (3), length: 74, Cease (6), subcode Administrative Reset (4), Shutdown Communication (length: 52): "This is a test of the shutdown communication system." 7