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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