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WorksheetsIP Addressing Components
Total questions: 15
Worksheet time: 8mins
Which of the following is a private IPv4 address?
8.8.8.8
192.168.1.1
172.32.0.1
11.11.11.11
What is the primary difference between public and private IP addresses?
Public IPs are assigned by ISPs, while private IPs are used within local networks
Private IPs are used for secure transactions, while public IPs are not
Public IPs are unlimited, while private IPs are limited
Private IPs can be accessed from anywhere on the internet
Which of the following private IPv4 address ranges belong to Class B?
A) 10.0.0.0 – 10.255.255.255
B) 172.16.0.0 – 172.31.255.255
C) 192.168.0.0 – 192.168.255.255
D) 169.254.0.0 – 169.254.255.255
What is the main function of Network Address Translation (NAT)?
It translates domain names into IP addresses
It allows multiple devices with private IPs to share a single public IP
It encrypts data for secure communication
It assigns MAC addresses to devices
What is the primary reason IPv6 was introduced?
To improve internet speed
To replace NAT
To provide a larger pool of IP addresses
To simplify IP addressing
Which of the following is an example of an IPv6 Unique Local Address (ULA)?
2001::db8::/32
fc00::/7
fe80::/10
2400:cb00::/32
How are Link-Local IPv6 addresses typically assigned?
Manually by administrators
By the DHCP server
Automatically by the device itself
By the ISP
What is the primary benefit of using private IP addresses?
They are faster than public IP addresses
They reduce the need for multiple public IP addresses
They encrypt data before sending
They allow unlimited devices to access the internet
Which protocol assigns IP addresses dynamically in a network?
DNS
HTTP
DHCP
FTP
What happens if two devices in the same private network have the same IP address?
The devices will communicate without any issues
One device will automatically change its IP address
An IP address conflict will occur, causing network issues
The router will assign a public IP to one of them
Which of the following is NOT a valid IPv6 address feature?
Uses 128-bit addressing
Provides unlimited IP addresses
Uses NAT to share addresses
Supports automatic address assignment
13. The typical format of an IPv4 address is
d.d.d.d
d:d:d:d
dd:dd:dd:dd
None of the above
Which of the following represents an IPv4 address?
Four decimal numbers separated by colons
Eight groups of hexadecimal numbers
Four decimal numbers separated by dots
A mix of hexadecimal and decimal values
Which of the following IPv6 address types is used for communication within a single local network?
Global Unicast Address
Link-Local Address
Multicast Address
Anycast Address
What does a router do when it receives a request from a device using a private IP address?
Blocks the request
Assigns a new public IP address to the device
Uses NAT to translate the private IP into the public IP of the router
Forwards the request without making any changes
