500-452 Online Practice Questions and Answers

What are the three architectural building blocks of the enterprise WAN? (Choose three.)

A. regional WAN

B. MAN

C. LAN

D. WAN core

E. data center interconnect

F. virtual overlay

What is the logical encapsulation of an IP packet when attempting to hide its contents?

A. package

B. tunnel

C. protocol

D. message

Which routing protocol is typically used to peer with an MPLS provider?

A. RIP

B. EIGRP

C. IGP

D. eBGP

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 NCE

C. Cisco NSE

D. Cisco ASA

What should you do to increase availability and provide a separate failure domain?

A. Use the same MTU on all WAN paths.

B. Request a no-failure connection from your service provider.

C. Use a separate provider for each DMVPN network.

D. Use RIP as the routing protocol for all WAN paths.

Which WAN topology can support more than two endpoints?

A. FHRP

B. NBMA

C. VRRP

D. B.A.T.M.A.N.

In Cisco PfRv2, what are two ways to monitor the utilization and quality of a network link? (Choose two.)

A. active

B. intrusive

C. passive

D. scripted

E. dynamic

What is the Akamai technology solution?

A. a separate hardware purchase from Akamai

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

C. a replacement for a Cisco WAAS solution

D. a multiservice blade for the Cisco ISR G2

How do Flexible NetFlow and unified monitoring differentiate between compressed and uncompressed network traffic when Cisco WAAS is introduced into the environment?

A. no ability

B. by using segment IDs

C. by using pass-through

D. by changing the packet type

Which Cisco product must be purchased to use the Cisco IWAN solution?

A. Cisco ISR G1

B. Nexus 5000

C. AX bundle

D. Cisco ASA