1 2022-03-25 12:01:55.415470 IP (tos 0x0, ttl 64, id 30248, offset 0, flags [DF], proto TCP (6), length 73) 1.0.0.1.34747 > 1.0.0.2.179: Flags [P.], cksum 0xf880 (correct), seq 3093910375:3093910396, ack 2688634272, win 128, options [nop,nop,TS val 1196842410 ecr 4291184793], length 21: BGP Notification Message (3), length: 21, Cease (6), subcode Hard Reset (9)