[Free] Download New Latest (November 2016) Cisco 500-452 Real Exam 21-30

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QUESTION 21

What is NBAR2, which is a component of Cisco AVC?

 

A.

a classification engine that recognizes and classifies a variety of application protocols

B.

a mechanism for WFQ

C.

another name for Cisco IOS Flexible NetFlow

D.

a mechanism for balancing traffic flow over multiple links

 

Correct Answer: A

 

 

QUESTION 22

Why has visibility
into network applications become a problem for IT?

 

A.

IT has no tools that can look inside an Ethernet packet.

B.

New protocols are being used.

C.

HTTP has become the primary transport protocol for most applications.

D.

Visibility into applications is not an issue.

 

Correct Answer: C

 

QUESTION 23

Which product can be used with Cisco IWAN to provide advanced caching and content pre-positioning?

 

A.

Riverbed Technology

B.

Akamai Technologies

C.

Citrix Systems

D.

Rovio Technology Limited

 

Correct Answer: B

 

 

QUESTION 24

Which two methods provide security with the Cisco IWAN solution? (Choose two.)

 

A.

intrusion prevention device

B.

Cisco CWS

C.

Cisco PIX firewall

D.

zone-based firewall

E.

Cisco AVC

 

Correct Answer: BD

 

 

QUESTION 25

Which versatile, high-performance product provides up to three times better performance for IPsec on the ISR than without the product?

 

A.

Cisco VPN ISM

B.

Cisco MCE

C.

Cisco MSE

D.

Cisco ASA

 

Correct Answer: A

 

 

QUESTION 26

Which cloud-based SaaS solution simplifies management and orchestration of a WAN infrastructure?

 

A.

Cisco Prime Infrastructure

B.

LiveAction

C.

Compuware Vantage

D.

Glue Networks

 

Correct Answer: D

 

 

QUESTION 27

Which management platform is the Cisco IWAN solution of choice for providing visualization of performance routing?

 

A.

Cisco Prime Infrastructure

B.

LiveAction

C.

Compuware Vantage

D.

Glue Networks

 

Correct Answer: B

 

 

QUESTION 28

Which option is a primary management tool for Cisco IWAN?

 

A.

Cisco Prime Infrastructure

B.

CiscoWorks

C.

Microsoft System Center

D.

NetScout nGeniusONE

 

Correct Answer: A

 

 

QUESTION 29

Which type of Cisco Prime dashboard provides a broad overview of the health of the network and sites?

 

A.

Network Interface

B.

Application View

C.

Service Health

D.

Router Detail

 

Correct Answer: C

 

 

QUESTION 30

DMVPN spokes have which type of permanent tunnel to the hub?

 

A.

L2TP

B.

GRE/IPsec

C.

MPLS

D.

Cisco AnyConnect VPN

 

Correct Answer: B

 

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