CCNA MCQ Quiz and Online Test

Important Instructions:

Total Number Of Questions : 10
Passing Marks : 7
Each Question Carry 1 Mark, No Negative Marking.
Do Not Refresh The Page.
This Is A FREE Online Test, DO NOT Pay Money To Anyone To Attend This Test.
Best Of Luck…

Results

Congratulation…
You Have Passed The Test, You Should Try To The Next One…!!

4.7/5 - (4 votes)

Unfortunately…
You Did Not Pass. Why Not Try It Again?

4.7/5 - (4 votes)

#1. PDUs at the Network layer of the OSI are called what?

Transport

Frames

Packets

Segments

#2. Which fields are contained within an IEEE Ethernet frame header? (Choose two.)

Select all that apply:

Source and destination MAC address

Source and destination network address

Source and destination MAC address and source and destination network address

FCS field

#3. What is the maximum data rate for 802.11b wireless LANs?

2Mbps

10Mbps

11Mbps

54Mbps

#4. Segmentation of a data stream happens at which layer of the OSI model?

Physical

Data Link

Network

Transport

#5. Which of the following describe router functions? (Choose four.)

Select all that apply:

Packet switching

Collision prevention

Packet filtering

Broadcast domain enlargement

Internetwork communication

Broadcast forwarding

Path selection

#6. Which layer of the OSI provides translation of data?

Application

Presentation

Session

Transport

Data Link

#7. When data is encapsulated, which is the correct order?

Data, frame, packet, segment, bit

Segment, data, packet, frame, bit

Data, segment, packet, frame, bit

Data, segment, frame, packet, bit

#8. Why does the data communication industry use the layered OSI reference model? (Choose two.)

Select all that apply:

It divides the network communication process into smaller and simpler components, thus aiding component development, design, and troubleshooting.

It enables equipment from different vendors to use the same electronic components, thus saving research and development funds.

It supports the evolution of multiple competing standards, and thus provides business opportunities for equipment manufacturers.

It encourages industry standardization by defining what functions occur at each layer of the model.

It provides a framework by which changes in functionality in one layer require changes in other layers.

#9. What are two purposes for segmentation with a bridge?

Select all that apply:

Add more broadcast domains.

Create more collision domains.

Add more bandwidth for users.

Allow more broadcasts for users.

Reduce collisions within a broadcast domain.

Increase the number of collision domains.

#10. Which of the following are unique characteristics of half-duplex Ethernet when compared to full-duplex Ethernet?

Select all that apply:

Half-duplex Ethernet operates in a shared collision domain.

Half-duplex Ethernet operates in a private collision domain.

Half-duplex Ethernet has higher effective throughput.

Half-duplex Ethernet has lower effective throughput.

Half-duplex Ethernet operates in a private broadcast domain.

CHECK ANSWER

4.7/5 - (4 votes)