Routing and Switching MCQs with Answers
Practice important Routing and Switching MCQs with answers and explanations.
Chapter: 33
Q361:
If you need to create 10 subnets from a network, how many bits should be borrowed from the host portion of the address?
A. 2
B. 3
C. 4
D. 5
Correct Answer:
C
Chapter: 33
Q362:
Fill in the blank: In IPv4 subnet calculation, borrowing bits from the host portion increases the number of ________ available for addressing.
A. Subnets
B. Hosts
C. Networks
D. IP addresses
Correct Answer:
A
Chapter: 33
Q363:
What is the primary goal of subnetting an IPv4 network?
A. To increase network speed
B. To create more IP addresses
C. To divide a network into smaller, manageable segments
D. To allocate public IP addresses
Correct Answer:
C
Chapter: 34
Q364:
What is the network address used in the Packet Tracer subnetting scenario?
A. 192.168.1.0/24
B. 192.168.100.0/24
C. 192.168.0.0/24
D. 192.168.50.0/24
Correct Answer:
B
Chapter: 34
Q365:
Fill in the blank: Each LAN in the network must have at least ________ addresses for end devices, the switch, and the router.
A. 10
B. 25
C. 50
D. 100
Correct Answer:
B
Chapter: 34
Q366:
How many IP addresses are needed for each LAN segment in the given scenario?
A. 10
B. 20
C. 25
D. 30
Correct Answer:
C
Chapter: 34
Q367:
Fill in the blank: To design an IP addressing scheme, you need to ________ the network address and subnet mask.
A. Assign
B. Divide
C. Calculate
D. Verify
Correct Answer:
C
Chapter: 34
Q368:
What is the minimum number of subnets required if each subnet must accommodate at least 25 devices?
A. 1
B. 2
C. 4
D. 8
Correct Answer:
C
Chapter: 34
Q369:
Fill in the blank: In the Packet Tracer scenario, the IP address range for a subnet with a /27 mask provides ________ usable IP addresses.
A. 30
B. 32
C. 62
D. 64
Correct Answer:
A
Chapter: 34
Q370:
If you have a /24 network and need to create subnets for at least 25 devices each, what subnet mask should you use?
A. /25
B. /26
C. /27
D. /28
Correct Answer:
C
Chapter: 34
Q371:
Fill in the blank: Assigning IP addresses to network devices and verifying connectivity ensures ________ between devices.
A. Security
B. Performance
C. Communication
D. Encryption
Correct Answer:
C
Chapter: 34
Q372:
What is the purpose of subnetting in the given Packet Tracer scenario?
A. To increase the number of public IP addresses
B. To create a more manageable IP addressing scheme
C. To assign IP addresses to external networks
D. To connect different ISPs
Correct Answer:
B
Chapter: 34
Q373:
Fill in the blank: The subnetting scheme must ensure that each LAN segment has enough space for at least ________ addresses.
A. 20
B. 30
C. 40
D. 50
Correct Answer:
B
Chapter: 34
Q374:
What should be verified after assigning IP addresses to network devices in the scenario?
A. Device models
B. Device configurations
C. Network connectivity
D. IP address availability
Correct Answer:
C
Chapter: 35
Q375:
In Part 2 of the subnetting scenario, what is the primary task?
A. Designing a new network topology
B. Subnetting the given network address
C. Assigning IP addresses to new devices
D. Verifying network connectivity
Correct Answer:
B
Chapter: 35
Q376:
Fill in the blank: To calculate the number of required subnets, you need to ________ the network address and subnet mask.
A. Analyze
B. Multiply
C. Divide
D. Compare
Correct Answer:
C
Chapter: 35
Q377:
What is the main difference between Part 1 and Part 2 of the subnetting scenario?
A. Part 2 involves a different network address
B. Part 2 requires a different subnet mask
C. Part 2 focuses on IP address verification
D. Part 2 introduces additional subnets
Correct Answer:
B
Chapter: 35
Q378:
Fill in the blank: The subnetting scheme in Part 2 must accommodate the ________ requirements of each LAN segment.
A. Storage
B. Communication
C. Addressing
D. Performance
Correct Answer:
C
Chapter: 35
Q379:
What additional step might be necessary in Part 2 of the subnetting scenario?
A. Changing the network topology
B. Updating the IP address ranges
C. Reassigning device roles
D. Adjusting subnet masks
Correct Answer:
B
Chapter: 35
Q380:
Fill in the blank: To verify the success of subnetting in Part 2, you should check for ________ in network connectivity.
A. Errors
B. Speed
C. Redundancy
D. Encryption
Correct Answer:
A