[Free] Download New Updated (April 2016) Cisco 300-320 Actual Tests 181-190

By | April 7, 2016

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QUESTION 181

Which three major points are important for network virtualization to separate logical networks on a shared physical infrastructure? (Choose three.)

 

A.

VLANs

B.

data plane

C.

control plane

D.

VPNs

E.

VSANs

F.

management plane

 

Correct Answer: BCF

 

 

QUESTION 182

What are two of Cisco’s best practices at the access layer to ensure rapid link transitions and VLAN consistency? (Choose two.)

 

A.

Deploy RPVST

B.

Deploy MSTP

C.

Utilize VTP in server/client mode

D.

Utilize VTP in transparent mode

E.

VLANs span entire network

F.

Portfast applied on distribution uplinks

Correct Answer: AD

 

 

QUESTION 183

Which first-hop redundancy protocol that was designed by Cisco allows packet load sharing among groups of redundant routers?

 

A.

GLBP

B.

HSRP

C.

VRRP

D.

VSS

 

Correct Answer: A

 

 

QUESTION 184

A campus network utilizes EIGRP to connect to several remote branch offices. Which configuration should be established on all branch routers to improve routing scalability and performance?

 

A.

Configure authentication between the campus and branch offices.

B.

Enable stub routing on all branch routers.

C.

Adjust EIGRP k-values to utilize delay.

D.

Utilize offset lists to direct traffic more efficiently.

 

Correct Answer: B

 

 

QUESTION 185

To which network layer should Cisco Express Forwarding be tuned to support load balancing and to make more informed forwarding decisions?

 

A.

Layer 1

B.

Layer 2

C.

Layer 3

D.

Layer 4

E.

Layer 5

F.

Layer 6

G.

Layer 7

 

Correct Answer: D

 

 

QUESTION 186

Which of the following is true concerning best design practices at the switched Access layer of the traditional layer2 Enterprise Campus Network?

 

A.

Cisco NSF with SSO and redundant supervisors has the most impact on the campus in the Access layer

B.

Provide host-level redundancy by connecting each end device to 2 separate Access switches

C.

Offer default gateway redundancy by using dual connections from Access switches to redundant Distribution layer switches using a FHRP

D.

Include a link between two Access switches to support summarization of routing information from the Access to the Distribution layer

 

Correct Answer: A

 

 

QUESTION 187

Which three options are the three layers of the Cisco design in the data center architecture? (Choose three.)

 

A.

core layer

B.

distribution layer

C.

service layer

D.

aggregation layer

E.

Layer 2 domain sizing

F.

access layer

 

Correct Answer: ADF

 

 

QUESTION 188

Which Cisco NAC Appliance component is optional?

 

A.

NAC Appliance Manager

B.

NAC Appliance Server

C.

NAC Appliance Agent

D.

NAC Appliance Policy Updates

 

Correct Answer: C

 

 

QUESTION 189

Which technology extends Layer 2 LANs over any network that supports IP?

 

A.

OTV

B.

VSS

C.

vPC

D.

VLAN

 

Correct Answer: A

 

 

QUESTION 190

Which part of the Layer 3 header is used to identify a flow in NetFlow but it is not used for NBAR?

 

A.

source port

B.

ToS

C.

protocol type

D.

source IP

 

Correct Answer: B

 

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