Enterprise Networks Core and WAN Exam (500-452) Free Practice Test

Question 1

What is one example of a typical enterprise WAN deployment model?

A. single or dual MPLS VPN

B. VPN

C. Frame Relay

D. hub and spoke

Correct Answer: A

Question 2

Which technology enables customers to virtualize WAN optimization resources by pooling them into one elastic resource?

A. Cisco AppNav

B. virtualization

C. Cisco Prime

D. Akamai

Correct Answer: A

Question 3

Multiple types of cache can be configured for use with NetFlow. Which cache type is exported on a regular basis and used by ART?

A. permanent

B. synchronized

C. normal

D. ART

E. exportable

Correct Answer: B

Question 4

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

A. Cisco AVC

B. intrusion prevention device

C. Cisco CWS

D. zone-based firewall

E. Cisco PIX firewall

Correct Answer: C,D

Question 5

The primary customer value proposition for Cisco IWAN includes which five options? (Choose five.)

A. increased application performance monitoring

B. improved application responsiveness over the WAN

C. automatic configuration and provisioning

D. consistent IPsec security over any provider transport

E. increased investment protection

F. ability to leverage installed Cisco ISR G2

G. improved user experience of public cloud services

H. efficient utilization of all WAN bandwidth

Correct Answer: A,B,D,G,H

Question 6

In which way does Cisco PfRv2 active monitoring work to ensure link quality?

A. by generating generic synthetic data and monitoring for any link issues

B. by generating synthetic data of each application type and monitoring for any link issues

C. by listening to application-specific traffic on the link and monitoring for any link issues

D. by listening to all traffic on the link for any issues

Correct Answer: B

Question 7

Cisco Threat Defense is based on which product?

A. Plixer Scrutinizer

B. SoftPerfect Network Scanner

C. Lancope StealthWatch

D. Adaptive Security Appliance

Correct Answer: C

Question 8

Why are application acceleration and bandwidth re-education key functions in the Cisco IWAN design?

A. to ensure that voice calls are of the highest quality

B. to sell more Cisco WAAS appliances

C. to provide a higher level of application performance for mission-critical applications

D. to enable independence of the transport overlay

Correct Answer: C

Question 9

What is the Akamai technology solution?

A. a solution that is integrated with Cisco WAAS on a Cisco ISR-AX

B. a separate hardware purchase from Akamai

C. a replacement for a Cisco WAAS solution

D. a multiservice blade for the Cisco ISR G2

Correct Answer: A

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Cisco Enterprise Networks Core and WAN (500-452) Free Practice Test