Task 1 is to ping any http website and save the packet tracer file on wireshark. If possible, can show screenshots from wireshark on where to find the answer

Task 2. Domain Name System (DNS) The Domain Name System (DNS) is a widely used application layer protocol on the Internet. In this task, you will analyse DNS messages that are generated during your web browsing in Step 6 of Task 1. 1. Identify and analyse the first DNS query message resolving the name of the web server that sent during the web connection in Step 6 of Task 1. You should include appropriate screenshot(s) of the packet trace to support your answer. a) List the packet trace number of this DNS query message. b) What is the underlying transport layer protocol for DNS. c) To what IP address is the DNS query message sent? d) Analyse in detail about the flag field used in this DNS query message. Your analysis should cover the field length and meaning of the value shown in each of the sub-field. e) Analyse in detail about the Query section in this DNS query message. Your analysis should cover the field length and meaning of the values shown in each of the field. 2. Identify and analyse the DNS response message corresponding to the DNS query message in 1(a). You should include appropriate screenshot(s) of the packet trace to support your answer. a) List the packet trace number of this DNS response message. b) Identify the source and destination port numbers for the DNS response message. c) What other additional sub-fields are used in the flag field of this DNS response message as compared to the DNS query message? d) How many answers does the response have? e) Analyse in detail about the Answers section in this DNS response message. Your analysis should cover the field length and meaning of the value shown in each of the field