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Cyber Quiz 12
Question 1
What is the primary function of an IP address in networking?
It provides encryption for data transfer.
It uniquely identifies a device on a network.
It compresses data for faster transmission.
It manages traffic flow between devices.
Question 2
Which of the following is a key difference between IPv4 and IPv6?
IPv4 uses a 128-bit address, while IPv6 uses a 32-bit address.
IPv4 allows for 340 undecillion addresses, while IPv6 supports 4 billion addresses.
IPv4 uses decimal notation, while IPv6 uses hexadecimal notation.
IPv6 is less secure than IPv4.
Question 3
Which of the following protocols is responsible for mapping an IP address to a MAC address in a local network?
ARP
DNS
DHCP
ICMP
Question 4
What is the maximum number of unique addresses that IPv6 can support?
4.3 billion
16.7 million
256 billion
340 undecillion
Question 5
Which addressing mode in IPv4 sends data to all devices in a network?
Unicast
Broadcast
Multicast
Multicast
Question 6
How does Subnetting help in managing large networks?
It eliminates the need for routers.
It allows efficient usage of IP addresses by dividing large networks into smaller subnets.
It increases the total number of devices that can be connected to a network.
It combines multiple networks into one.
Question 7
In which case would the subnet mask "255.255.255.0" typically be used?
A network with fewer than 20 devices
A Class A network
A Class C network
A private network requiring extensive address translation
Question 8
Which of the following is NOT a valid host IP address in a subnet with the network address "192.168.1.0/24"?
192.168.1.5
192.168.1.255
192.168.1.0
192.168.1.1
Question 9
What is the purpose of the "Next Header" field in the IPv6 header?
It specifies the type of extension header following the IPv6 header.
It indicates the source address of the packet.
It checks for errors in the data packet.
It determines the maximum number of hops the packet can take.
Question 10
What is one of the primary benefits of IPv6 over IPv4?
IPv6 uses a simpler header format.
IPv6 does not require routers for packet forwarding.
IPv6 reduces the need for encryption.
IPv6 supports a larger address space, making it suitable for future growth.
There are 10 questions to complete.