Please use Wireshark for the following activities:

Activities 1 3

Activity 1

1. List the PDU at layers 2, 3, and 4 that were used to transmit your HTTP get packet

Layer 2: Frame

Layer 3: Packet

Layer 4: Segment

Ethernet Port II, Internet protocol version 4, Transmission Control Protocol Src port 61785, and Hypertext Transfer Protocol.

2. How many different HTTP GET packets were sent by your browser? Not all the HTTP packets are GET packets, so youll have to look through them to answer this question.

3. List at least five other protocols that Wireshark displayed in the Packet List window. You will need to clear the filter by clicking on the Clear icon that is on the right of the Filter toolbar.

UDP, TCP, DNS, HTTP, and TLSv1.2.

Activity 2

1. Paste your screenshot below

Activity 3, Part 1: SMTP

1. List the information in the SMTP header (to, from, date, subject, message ID#).

2. Suppose that there are no entries in your ARP table. Is this a problem? Why or why not?

Activity 3, Part 2: POP

1. Packets 5 through 11 are the log-in process. Can you read the user id and passwords? Why or why not?

2. Look through the packets to read the users message. List the users actual name (not their email address), birth date and social security number.