DStewart

10th place

259 points


Awards


Solves

Challenge Category Value Time
0.1 - TCP/IP Section Unlocks 1
1.1.2 - Routers 1.1 - Devices 12
1.1.1 - Hubs 1.1 - Devices 11
1.2.1 - Ethernet 1.2 - Protocols 10
1.2.2 - TCP 1.2 - Protocols 11
1.2.4 - UDP 1.2 - Protocols 14
1.2.5 - Bluetooth 1.2 - Protocols 15
1.2.3 - DNS 1.2 - Protocols 13
1.3.1 - How many layers again? 1.3 - TCP/IP Concepts 10
1.3.2 - What about routing? 1.3 - TCP/IP Concepts 11
1.3.3 - Flow control 1.3 - TCP/IP Concepts 13
1.3.4 - Clicking Keyboards 1.3 - TCP/IP Concepts 14
0.2 - Packet Encapsulation Section Unlocks 2
2.1 - Shaking hands 2 - Packet Encapsulation - http.pcap 11
0.3 - More PCAP! Section Unlocks 4
3.2 - Total packets 3 - Name Resolution - dns.pcap 11
3.5 - DNS Server 3 - Name Resolution - dns.pcap 14
3.4 - Is canonical even a word? 3 - Name Resolution - dns.pcap 13
0.4 - Berkeley Packet Filter Section Unlocks 7
4.1 - Packets Transmitted 4 - BPF (exercise-traffic.pcap) 10
4.2 - Transport Protocol 4 - BPF (exercise-traffic.pcap) 11
4.3 - Service Port 4 - BPF (exercise-traffic.pcap) 12
4.5 - Client Software 4 - BPF (exercise-traffic.pcap) 14
4.6 - Server Software 4 - BPF (exercise-traffic.pcap) 15