Test Ethernet network knowledge

In the following article, readers will have the opportunity to test their knowledge of Ethernet network with an extremely interesting set of multiple choice questions.

Question 1. What is the access control used by half-duplex Ethernet?
1. CSMA
2. CSMA / CA
3. CSMA / CD
4. No answer
Question 2. For Ethernet, the following statement is wrong:
1. Standardized by IEEE 802.3 protocol
2. Enables VLAN configuration
3. Na Ethernet switch is used to create separate collision domains
4. Ethernet provides error correction mechanisms
Question 3. How many pairs of wires are used by 10BASE-T Ethernet to transmit data?
1. first
2. 2
3. 3
4. 4
Question 4. Which twisted-pair cables are certified to work on Gigabit Ethernet networks?
1. CAT 2
2. CAT 3
3. CAT 4
4. CAT 5e
Question 5. Which connector type is used by coaxial cable (10Base2)?
1. RJ-45
2. RJ-11
3. BNC
4. AUI
Question 6. Which class does the router work on in the 7-layer reference model?
1. Transport
2. Network
3. Data Link
4. Physical
Question 7. What kind of topology is used on a network that uses a hub?
1. Linear
2. Star
3. Ring
4. Peer-to-Peer
Question 8. With switches, the following statement is wrong:
1. Working on the second layer in the OSI model
2. There is a MAC address card table of computers connected to them
3. Strore-and-foward, Cut-through and FragmentFree are three modes of operation in the switch
4. There is no right answer
Question 9. Which layer in the 7-layer reference model is responsible for determining the types of connectors and cables used for transmission and data reception?
1. Physical
2. Data Link
3. Network
4. Transport
Question 10. On a cable system, what is the maximum distance for a basic link?
1. 90m
2. 100m
3. 185m
4. 200m

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