Ccna certification Practice Tests

A.  The frame will be forwarded to the uplink port.

B.  The frame will be forwarded to all active ports.

C.  The frame will be dropped.

D.  The frame will be forwarded to a MAC address of ffff.ffff.ffff.

 191.  Given the information in the following exhibit, which statement is true when Computer A 

needs to communicate with Computer C?

Fa0/0

Fa0/1

Fa0/2

Fa0/3

Fa0/0

Fa0/3

Fa0/0:

MAC forward/filter table

Fa0/1:

Fa0/2:

Fa0/3:

Fa0/0:

MAC forward/filter table

Fa0/1:

Fa0/2:

Fa0/3:

Fa0/1

Fa0/2

A

B

C

D

E

F

Switch A

Switch B

A.  Switch A and Switch B will flood the frame across all ports.

B.  Only Switch A will flood the frame across all ports.

C.  Only Switch B will flood the frame across all ports.

D.  Switch A will forward traffic only to Computer C’s port.

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Chapter 1 

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  Network Fundamentals (Domain 1)

 192.  Given the information in the following exhibit, which statement is true when Computer A 

needs to communicate with Computer F?

Fa0/0

Fa0/1

Fa0/2

Fa0/3

Fa0/0

Fa0/3

Fa0/0:

MAC forward/filter table

Fa0/1:

Fa0/2:

Fa0/3:

Fa0/0:

MAC forward/filter table

Fa0/1:

Fa0/2:

Fa0/3:

Fa0/1

Fa0/2

A

B

C

D

E

F

Switch A

Switch B

A.  Switch A and Switch B will flood the frame across all ports.

B.  Only Switch A will flood the frame across all ports.

C.  Only Switch B will flood the frame across all ports.

D.  Switch A will flood the frame across all ports. Switch B will forward traffic only to 

Computer F’s port.

 193.  Under which circumstance will a switch drop a frame?

A.  If the destination MAC address of the frame is unknown in the MAC address table

B.  If the source MAC address of the frame is unknown in the MAC address table