Ccna certification Practice Tests

A.  Top of Rack switch

B.  End of Row switch

C.  Core switch

D.  Virtual switch

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6

 

Chapter 1 

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  Network Fundamentals (Domain 1)

 7.  Which advantage(s) are gained using switches?

A.  Low latency

B.  Software switching

C.  High cost

D.  All of the above

 8.  Which is a correct statement when hubs are replaced with switches?

A.  The replacement increases collision domains.

B.  The replacement decreases collision domains.

C.  The replacement increases broadcast domains.

D.  The replacement decreases broadcast domains.

 9.  Which is a function of a layer 2 switch?

A.  Forwarding the data based upon logical addressing

B.  Repeating the electrical signal to all ports

C.  Learning the MAC address by examining the destination MAC addresses

D.  Determining the forwarding interfaces based upon the destination MAC address and 

tables

 10.  What is a reason a network administrator would segment a network with a switch?

A.  Create more broadcast domains