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Exam : Cisco 642-061
Title : Routing and Switching Solutions for System Engineers


1. Which two types of mechanisms can be used to provide load balancing across parallel links in a redundant campus network? (Choose two.)
A. QoS
B. HSRP
C. VRRP
D. 802.1Q
E. EtherChannel link aggregation
F. Cisco Express Forwarding load balancing
Answer: EF

2. What are the two main benefits of using VSANs as opposed to zoning? (Choose two.)
A. increased capacity
B. increased availability
C. increased performance
D. increased geographical reach
E. increased manageability and scalability
Answer: BE

3. You have been given a contract to consolidate the Cisco Catalysts 6500 services available at the headquarters office of Acme Enterprises. The Acme Enterprises management team wants to deploy application infrastructure control, security, and simplicity in design. Which Cisco Catalyst service module should you recommend?
A. IDS module
B. Content Services Module with SSL
C. Network Analysis Module
D. Anomaly Guard Module
E. ACE module
Answer: E

4. The servers belonging to your customer were recently infected with the Blaster virus. Which Cisco product will help prevent this kind of virus propagation?
A. CSA
B. PIX
C. CUE
D. CME
Answer: A

5. You have been given a contract to redesign a customer's network in order to provide support for emerging technologies like VoIP and video services. In order to more effectively identify this customer's needs, you would like to analyze the traffic in its existing network. Which two tools in Cisco IOS can you use to perform this analysis? (Choose two.)
A. RMON probes
B. NBAR
C. access control lists
D. NetFlow
E. embedded device manager
Answer: BD

6. Refer to the exhibit.
Which network is characterized by the output from the show cdp neighbors command?
A. Network 1
B. Network 2
C. Network 3
D. Network 4
Answer: A

7. Which supervisor module can be used in the Cisco Catalyst 4510R chassis?
A. Supervisor II-Plus
B. Supervisor IV
C. Supervisor V-10GE
D. Supervisor II-TS
Answer: C

8. What queue-scheduling algorithm does the Optical Services Module PXF use to provide QoS features?
A. FIFO
B. Modified Deficit
C. Weighted Round Robin
D. Versatile Traffic Management Services
Answer: D