World of Computer Networking Your CCNA start - Analyzing Address Resolution Protocol (ARP) Requests and Responses Using

The video tutorial provides an in-depth analysis of ARP requests and responses using Wireshark. It begins with an introduction to ARP and the setup of Wireshark for capturing network packets. The tutorial then delves into the structure of ARP requests and responses, highlighting the differences between broadcast and unicast communication. It also covers the ARP cache and how to use terminal commands to view it. The video concludes with an explanation of broadcast and multicast addresses, preparing viewers for further exploration of networking concepts.

What type of address is used to send an ARP request?

• Broadcast MAC address

• Multicast MAC address

• Unicast MAC address

• Anycast MAC address

Which tool is used to capture and analyze ARP requests and responses?

• Netcat

• Wireshark

• Nmap

• Tcpdump

What is the significance of the Ethernet type value 0x0806 in an ARP request?

• It indicates a UDP packet

• It indicates a TCP packet

• It indicates an ARP packet

• It indicates an IPv4 packet

In an ARP request, what is the target MAC address set to?

• The MAC address of the sender

• The MAC address of the receiver

• All zeros

• All ones

How is an ARP response sent back to the requesting computer?

• As a unicast Ethernet frame

• As a multicast Ethernet frame

• As an anycast Ethernet frame

• As a broadcast Ethernet frame

Which command can be used to view the ARP cache on a computer?

• ping

• netstat

• arp -a

• ipconfig

What does a broadcast IP address in the ARP cache represent?

• A specific host on the network

• The entire network

• The default gateway

• A multicast group