[Free] Download New Updated (August 2016) Cisco 300-320 Real Exam 131-140

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QUESTION 131

Which feature can be used in the Cisco Nexus 7000 to create a snapshot of the current configuration?

 

A.

Cisco FabricPath

B.

HSRP

C.

Rollback

D.

vPC

 

Correct Answer: C

 

 

QUESTION 132

The requirement for high availability within the Data Center network may cause the designer to consider which one of the following solutions?

 

A.

Construct a hierarchical network design using EtherChannel between a server and two VDCs from the same physical switch

B.

Utilize Cisco NSF with SSO to provide intrachassis SSO at Layers 2 to 4

C.

Define the Data Center as an OSPF NSSA area, advertising a default route into the DC and summarizing the routes out of the NSSA to the Campus Core

D.

Implement network services for the Data Center as a separate services layer using an active/active model that is more predictable in failure conditions

 

Correct Answer: B

 

 

QUESTION 133

NBAR is deployed on the network as part of network optimization. Which technology is critical to recognize new applications on the network?

 

A.

PDLM

B.

ACLs

C.

code upgrade

D.

additional licenses

 

Correct Answer: A

 

 

QUESTION 134

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 135

Which of the following is a recommended practice of a data center core?

 

A.

Server-to-server traffic always remains in the core layer.

B.

The core infrastructure should be in Layer 3.

C.

Core layer should run BGP along with an IGP because iBGP has a lower administrative distance than any IGP.

D.

The Cisco Express Forwarding hashing algorithm is the default, based on the IP address and Layer 4 port.

 

Correct Answer: B

 

 

QUESTION 136

Two recently merged companies are using EIGRP and RIP. Which two strategies can facilitate a smooth migration? (Choose two.)

 

A.

Create an OSPF instance between EIGRP and RIP routing domains.

B.

Redistribute routing information between the RIP and EIGRP protocols.

C.

Add EIGRP and then remove RIP on the acquired company network.

D.

Use the EIGRP administrative distance to migrate one site at a time.

E.

Use static routes in place of dynamic routing between companies.

 

Correct Answer: BC

 

 

QUESTION 137

What are three primary components in IS-IS fast convergence? (Choose three.)

 

A.

event propagation

B.

LSP flooding

C.

fast hellos

D.

matching MTUs

E.

updating RIB and FIB

F.

SPF calculation

 

Correct Answer: AEF

 

 

QUESTION 138

Which option provides software modularity in Cisco NX-OS software in the data center design?

 

A.

The ip routing command enables all of the features in the Cisco NX-OS.

B.

All of the features are enabled by default in the Cisco NX-OS.

C.

Individual features must be manually enabled to start the process.

D.

The Cisco NX-OS has a management VRF that is enabled by default.

 

Correct Answer: C

 

 

QUESTION 139

DRAG DROP

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Correct Answer:

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QUESTION 140

An HSRP design requirement states that preemption must be enabled for the active switch, which is a Cisco 4507R. Assume a boot time of 300 seconds. Which setting of the preemption delay timer minimizes the loss of traffic?

 

A.

50 seconds

B.

100 seconds

C.

150 seconds

D.

200 seconds

 

Correct Answer: C

 

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