1) what is the application in use and what is its purpose;

2) what protocols are employed, to which of the 5 layers does each belong;

3) is this client/server or P2P (identify the functional nature of the hosts, e.g. which are client, server, tracker, etc.);

4) are there any transmission errors;

5) and, of course, do you observe any security exposures and, if so, how what could/should be done to remediate them.

You will then complete the report by adding one thing you found interesting or confusing about what you saw (or didnt see) in the packet capture.

project2 pcap File Edit View Go Capture Analyze Statistics TelephonyWirelessTools Help Apply a display filter. | Expression No. ime Source Destination Protocol Info Seq=0 ACK] Seq=0 Ack=1 win-17376 Len=0 MSS=1448 Seq=1 Ack-1 win-32120 Len=0 TSva1-10233636 Win=3 Len 0 MSS-1460 2 0.002525 3 0.002572 4 0.004160 5 0.150335 6 0.150402 7 0.150574 8 0.151946 192.168.8.1 192.168.0.2 192.168.0.2 192.168.0.1 192.168.9.2 192.168.0.2 192.168.8.1 192.168.0.2 192.168.0.1 192.168.0.1 192.168.0.2 192.168.0.1 192.168.0.1 192.168.0.2 TCP TCP TELNET TELNET TCP TELNET TCP 74 23 1550 [SYN, 66 1550 23 [ACK] 93 Telnet Data 69 Telnet Data .. 66 1550 23 [ACK] 69 Telnet Data 66 23 1550 [ACK] Seq-28 Acke4 win-32120 Len-e Tsval#1023365 Seq=4 Ack=31 win-17376 Len-e TSval-2467372. Frame 4: 93 bytes on wire (744 bits), 93 bytes captured (744 bits) Ethernet II, Src: Lite-OnU_3b:bf:fa (00:a0:cc:3b:bf:fa), Dst: WesternD_9f:a0:97 (00:00: ce:9f:a0:97) Internet Protocol Version 4, Src: 192.168.0.2, Dst: 192.168.0.1 Transmission Control Protocol, Src Port: 1550, Dst Port: 23, Seq: 1, Ack: 1, Len: 27 Telnet 0000 ee ee ce 9f a0 97 00 a0 cc 3b bf fa 08 00 45 10 . . ; . . . . E. 0020 00 01 06 0e 00 17 99 c5 a0 ed 17 f1 63 3e 80 18 c>.. 0050 21 ff fb 22 ff fb 27 ff fd 05 ff fb 23 project2 pcap File Edit View Go Capture Analyze Statistics TelephonyWirelessTools Help Apply a display filter. | Expression No. ime Source Destination Protocol Info Seq=0 ACK] Seq=0 Ack=1 win-17376 Len=0 MSS=1448 Seq=1 Ack-1 win-32120 Len=0 TSva1-10233636 Win=3 Len 0 MSS-1460 2 0.002525 3 0.002572 4 0.004160 5 0.150335 6 0.150402 7 0.150574 8 0.151946 192.168.8.1 192.168.0.2 192.168.0.2 192.168.0.1 192.168.9.2 192.168.0.2 192.168.8.1 192.168.0.2 192.168.0.1 192.168.0.1 192.168.0.2 192.168.0.1 192.168.0.1 192.168.0.2 TCP TCP TELNET TELNET TCP TELNET TCP 74 23 1550 [SYN, 66 1550 23 [ACK] 93 Telnet Data 69 Telnet Data .. 66 1550 23 [ACK] 69 Telnet Data 66 23 1550 [ACK] Seq-28 Acke4 win-32120 Len-e Tsval#1023365 Seq=4 Ack=31 win-17376 Len-e TSval-2467372. Frame 4: 93 bytes on wire (744 bits), 93 bytes captured (744 bits) Ethernet II, Src: Lite-OnU_3b:bf:fa (00:a0:cc:3b:bf:fa), Dst: WesternD_9f:a0:97 (00:00: ce:9f:a0:97) Internet Protocol Version 4, Src: 192.168.0.2, Dst: 192.168.0.1 Transmission Control Protocol, Src Port: 1550, Dst Port: 23, Seq: 1, Ack: 1, Len: 27 Telnet 0000 ee ee ce 9f a0 97 00 a0 cc 3b bf fa 08 00 45 10 . . ; . . . . E. 0020 00 01 06 0e 00 17 99 c5 a0 ed 17 f1 63 3e 80 18 c>.. 0050 21 ff fb 22 ff fb 27 ff fd 05 ff fb 23