Question 1

How many bits are borrowed for subnetting in a Class C network?

Options :

A : 10

B : 8

C : 6

D : 4

Answer: C

Question 2

What are two characteristics of a small office / home office connection environment? (Choose two.)

Options :

A : It requires 10Gb ports on all uplinks.

B :

It supports between 50 and 100 users.

C : It supports between 1 and 50 users.

D : It requires a core, distribution, and access layer architecture.

E : A router port connects to a broadband connection.

Answer: C,E

Question 3

In software defined architectures, which plane is distributed and responsible for traffic forwarding?

Options :

A : management plane

B : control plane

C : policy plane

D : data plane

Answer: D

Question 4

How does frame switching function on a switch?

Options :

A : forwards frames to a neighbor port using CDP

B : modifies frames that contain a known source VLAN

C : inspects and drops frames from unknown destinations

D : forwards known destinations to the destination port

Answer: D

Question 5

What occurs when overlapping Wi-Fi channels are implemented?

Options :

A : The wireless network becomes vulnerable to unauthorized access.

B : Wireless devices are unable to distinguish between different SSIDs

C : Users experience poor wireless network performance.

D : Network communications are open to eavesdropping.

Answer: C