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A student issued a command 'ping www.cisco.com' from a host computer and captured the below traffic with Wireshark (see the below figure). Examine the captured
A student issued a command 'ping www.cisco.com' from a host computer and captured the below traffic with Wireshark (see the below figure). Examine the captured traffic in the figure above carefully and answer the question below. Frame 3246: 255 bytes on wire (2040 bits), 255 bytes captured (2040 bits) on interface lDevice|NPF_\{24CE55A8-3E1D-428B-A848-5F5B9C6CC29E\}, id Ethernet II, Src: Tp-LinkT_55:3b:fc (7c:8b:ca:55:3b:fc), Dst: IntelCor_00:56:a8 (c8:34:8e:00:56:a8) Internet Protocol Version 4, Src: 192.168.1.1, Dst: 192.168.1.108 User Datagram Protocol, Src Port: 53, Dst Port: 54859 v Domain Name System (response) Transaction ID: 35b6 Flags: 0x8180 Standard query response, No error Questions: 1 Answer RRS: 5 Authority RRs: Additional RRs: > Queries v Answers ' www.cisco.com: type CNAME, class IN, cname www.cisco.com.akadns.net ' Www. cisco.com.akadns.net: type CNAME, class IN, cname wwds.cisco.com.edgekey.net mwnds.cisco.com.edgekey.net: type CNAME, class IN, cname wwds.cisco.com.edgekey.net.globalredir.akadns.net ' Wwnds.cisco.com.edgekey.net.globalredir.akadns.net: type CNAME, class IN, cname e2867.dsca.akamaiedge.net e2867.dsca.akamaiedge.net: type A, class IN, addr 184.98.17.232 c. Choice of Network Protocol (5 marks total) i. What are the 2 versions of an IP address? ( 1 mark) ii. Name and describe methods used to facilitate communication using the IPv6 protocol over networks which only recognise the IPv4 protocol on the internet today. (2 marks) iii. Name a protocol used to dynamically allocate an IP address to an end device in a network, using your choice of IP protocol above.Describe how this protocol allocates an IP address to the end device. ( 2 marks) d. Data Link Layer Protocol (5 marks total) i. What are different parts of an Ethernet frame? (2 mark) ii. Complete the table below by filling in the source and destination MAC and IP addresses from the response data frame. (3 marks) [type the answer for above questions in the response box below]
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