192.1.2.23 > 192.0.1.3: ICMP echo request (DF) 192.0.1.3 > 192.1.2.23: ICMP echo reply (DF) 192.1.2.23 > 192.0.1.3: ICMP echo request (DF) 192.0.1.3 > 192.1.2.23: ICMP echo reply (DF) 192.1.2.23 > 192.0.1.3: ICMP echo request (DF) 192.0.1.3 > 192.1.2.23: ICMP echo reply (DF) 192.1.2.23 > 192.0.1.3: ICMP echo request (DF) 192.0.1.3 > 192.1.2.23: ICMP echo reply (DF) 192.1.2.23 > 192.0.1.3: ICMP echo request (DF) 192.0.1.3 > 192.1.2.23: ICMP echo reply (DF) 192.1.2.23 > 192.0.1.3: ICMP echo request (DF) 192.0.1.3 > 192.1.2.23: ICMP echo reply (DF) 192.1.2.23 > 192.0.1.3: ICMP echo request (DF) 192.0.1.3 > 192.1.2.23: ICMP echo reply (DF) 192.1.2.23 > 192.0.1.3: ICMP echo request (DF) 192.0.1.3 > 192.1.2.23: ICMP echo reply (DF)