Cloud Computing MCQs with Answers
Practice important Cloud Computing MCQs with answers and explanations.
Chapter: 6
Q181:
An IP address is typically represented using ______.
A. Hexadecimal notation
B. Dotted decimal numbers
C. Binary digits
D. URL notation
Correct Answer:
B
Chapter: 6
Q182:
Who allocates IP addresses to ISPs and large organizations?
A. IETF
B. ICANN
C. IEEE
D. W3C
Correct Answer:
B
Chapter: 6
Q183:
The IP address consists of two parts: the Network ID and the ______.
A. Device ID
B. Host ID
C. Router ID
D. Switch ID
Correct Answer:
B
Chapter: 6
Q184:
What is the first byte range for Class A IP addresses?
A. 128 to 191
B. 192 to 223
C. 0 to 127
D. 224 to 239
Correct Answer:
C
Chapter: 6
Q185:
In Class B IP addresses, how many bits are used for the Network ID?
A. 16
B. 8
C. 24
D. 32
Correct Answer:
A
Chapter: 6
Q186:
Class D IP addresses are used for ______.
A. Private networks
B. Multicasting
C. Reserved networks
D. Future use
Correct Answer:
B
Chapter: 6
Q187:
Which IP address class is reserved for future use?
A. Class A
B. Class B
C. Class E
D. Class D
Correct Answer:
C
Chapter: 6
Q188:
What is the solution to the depletion of IPv4 addresses?
A. Classful addressing
B. Classless addressing
C. Use of IPv6
D. Dynamic addressing
Correct Answer:
B
Chapter: 6
Q189:
In classless addressing, a notation is added at the end of an address with a ______ to represent the prefix length.
A. Colon
B. Dash
C. Slash
D. Underscore
Correct Answer:
C
Chapter: 6
Q190:
What protocol is used to automatically assign IP addresses in a network?
A. DHCP
B. ARP
C. NAT
D. ICMP
Correct Answer:
A
Chapter: 6
Q191:
Network Address Translation (NAT) is used to ______.
A. Replace global IP address with a local address
B. Replace local IP address with a global address
C. Translate IP addresses for internet communication
D. Assign IP addresses automatically
Correct Answer:
B
Chapter: 6
Q192:
The mapping of incoming internet packets in NAT is done through ______.
A. Routing Table
B. NAT Table
C. ARP Table
D. DNS Table
Correct Answer:
B
Chapter: 6
Q193:
What protocol is used to find the link-layer address of another host or router?
A. DHCP
B. NAT
C. ARP
D. ICMP
Correct Answer:
C
Chapter: 6
Q194:
In IPv6, ______ is no longer needed for internet communication.
A. DHCP
B. NAT
C. IP forwarding
D. DNS
Correct Answer:
B
Chapter: 6
Q195:
Which of the following is a major feature of IPv6 compared to IPv4?
A. No NAT
B. More complex administration
C. Limited routing
D. Private address collisions
Correct Answer:
A
Chapter: 6
Q196:
Which IPv6 address type is used to send a message to a single interface?
A. Unicast
B. Multicast
C. Anycast
D. Broadcast
Correct Answer:
A
Chapter: 6
Q197:
IPv6 provides built-in support for ______.
A. Packet filtering
B. Authentication and privacy
C. Automatic IP allocation
D. More address collisions
Correct Answer:
B
Chapter: 6
Q198:
Which IPv6 address type sends a message to a set of interfaces, transmitting to all?
A. Unicast
B. Multicast
C. Anycast
D. Broadcast
Correct Answer:
B
Chapter: 6
Q199:
What does an IPv6 Anycast address do?
A. Sends a message to a single interface
B. Sends a message to all interfaces
C. Sends a message to a group, received by one
D. Sends a broadcast to all devices
Correct Answer:
C
Chapter: 6
Q200:
NAT requires ______ to initiate communication in a network.
A. Internal network device
B. External network device
C. ARP protocol
D. DHCP protocol
Correct Answer:
A