CCNA Quiz 1

QUESTION NO: 1

Which of the following is true regarding the use of switches and hubs for network connectivity?

A. Using hubs can increase the amount of bandwidth available to hosts.
B. Hubs can filter frames.
C. Switches increase the number of collision domains in the network.
D. Switches do not forward broadcasts.
E. Switches take less time to process frames than hubs take.


QUESTION NO:2





 QUESTION NO:3

Which one of the following statements is the media access method that Gigabit Ethernet uses?
A. CSMA/CA
B. CSMA/CD
C. point-to-point
D. token passing

 QUESTION NO:4

How does replacing a hub with a switch affect CSMA/CD behavior in an Ethernet network?
A. In increases the size of the collision domain by allowing more devices to be connected at once.
B. It effectively eliminates collisions.
C. It reduces the total amount of bandwidth available to each device.
D. It decreases the amount of time that a jam signal must be sent to reach all network devices.

QUESTION NO:5

Define Segment and Internetwork?

Answer will be Posted after 1 or 2 Days.

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