Question 1

Which network plane is centralized and manages routing decisions?

Options :

A : policy plane

B : management plane

C : control plane

D : data plane

Answer: C

Question 2

What is a practice that protects a network from VLAN hopping attacks?

Options :

A : Enable dynamic ARP inspection

B : Configure an ACL to prevent traffic from changing VLANs

C : Change native VLAN to an unused VLAN ID

D : Implement port security on internet-facing VLANs

Answer: C

Question 3

Refer to the exhibit.

What is the next hop for traffic entering R1 with a destination of 10.1.2 126?

Options :

A : 10.165 20.126

B : 10.165.20.146

C : 10.165.20.166

D : 10.165 20.226

Answer: D

Question 4

A WLC sends alarms about a rogue AP, and the network administrator verifies that the alarms are caused by a legitimate autonomous AP.

Options :

A : Place the AP into manual containment.

B : Remove the AP from WLC management.

C : Manually remove the AP from Pending state.

D : Set the AP Class Type to Friendly.

Answer: B

Question 5

Which OSI layer is responsible for reliable end-to-end communication?

Options :

A : Session Layer

B : Presentation Layer

C : Transport Layer

D : Application Layer

Answer: C