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Q1. A network engineer is designing an address plan based on network applications. Which application presents the greatest need for its own address block? 

A. IP telephony 

B. management 

C. multicast 

D. physical security 

Answer: A 

Q2. A company has hired an entry-level network administrator for its new data center. The company CIO wants to give the administrator limited access on the newly configured Cisco Nexus 7000. Which feature should be used to allow limited access? 

A. NAC 

B. VDC 

C. RBAC 

D. vPC 

Answer: C 

Q3. Which IPv4 multicast technical component measure provides architectural security? 

A. IGMP max groups 

B. access lists 

C. scoped addresses 

D. state limit 

Answer: C 

Q4. The network engineering team is interested in deploying NAC within the enterprise network to enhance security. What deployment model should be used if the team requests that the NAC be logically inline with clients? 

A. Layer 2 in-band 

B. Layer 2 out-of-band 

C. Layer 3 in-band 

D. Layer 3 out-of-band 

Answer: B 

Q5. To which network layer should Cisco Express Forwarding be tuned to support load balancing and to make more informed forwarding decisions? 

A. Layer 1 

B. Layer 2 

C. Layer 3 

D. Layer 4 

E. Layer 5 

F. Layer 6 

G. Layer 7 

Answer: D 

Q6. Which option is an.advantage of using PIM sparse mode instead of PIM dense mode? 

A. No RP is required. 

B. There is reduced congestion in the network. 

C. IGMP is not required. 

D. It floods all multicast traffic throughout the network. 

Answer: B 

Q7. Refer to the exhibit. A customer requires a web application implementation, but the web server has communication only to the application server and users, and the database server has communication only to the application server. What firewall design is the best fit for this scenario? 

A. transparent mode with the servers on the same subnet 

B. routed mode with three security zones 

C. transparent mode with three security zones 

D. routed mode with two security zones 

Answer: B 

Q8. Which two ways to support secure transport of multicast traffic are true? (Choose two.) 

A. Use spoke-to-spoke design. 

B. Use IPsec over GRE tunnel. 

C. Use GET VPN. 

D. Use NBMA instead of broadcast. 

E. Disable encryption for multicast traffic. 

Answer: B,C 

Q9. Which option maximizes EIGRP scalability? 

A. route redistribution 

B. route redundancy 

C. route filtering 

D. route summarization 

Answer: D 

Q10. When designing remote access to the Enterprise Campus network for teleworkers and mobile workers, which of the following should the designer consider? 

A. It is recommended to place the VPN termination device in line with the Enterprise Edge firewall, with ingress traffic limited to SSL only 

B. Maintaining access rules, based on the source IP of the client, on an internal firewall drawn from a headend RADIUS server is the most secure deployment 

C. VPN Headend routing using Reverse Route Injection (RRI) with distribution is recommended when the remote user community is small and dedicated DHCP scopes are in place 

D. Clientless SSL VPNs provide more granular access control than SSL VPN clients (thin or thick), including at Layer7 

Answer: D