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Q31. A Layer 2 switch in the network has recently started broadcasting traffic out of every port and is impacting network performance. The engineering department determines that a MAC overflow attack is the cause. Which two features can protect and mitigate the damage of the attacks? (Choose two.) 

A. Storm Control 

B. Port Security 

C. SPAN 

D. BPDU Filters 

E. IP Source Guard 

F. VACLs 

Answer: A,B 

Q32. Which virtualization technology allows for HSRP protocol to be used in the active/active configuration where both HSRP Layer 3 devices can forward network traffic? 

A. OTV 

B. VSS 

C. vPC 

D. VDC 

Answer: C 

Q33. What is the latest Cisco high-availability solution? 

A. VRRP 

B. HSRP 

C. VSS 

D. GLBP 

Answer: C 

Q34. Which protocol is best when there are circuit connections with two different ISPs in a multihoming scenario? 

A. VRRP 

B. BGP 

C. IPsec 

D. SSL 

Answer: B 

Q35. 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 

Q36. An engineer notices that many BGP peers utilize the same configuration parameters. What can the engineer configure to simplify BGP neighbor statements and generate more efficient BGP peer updates? 

A. peer groups 

B. policy templates 

C. session templates 

D. peer address families 

Answer: A 

Q37. Which two physical components can enable high availability on a Cisco 6500 device? (Choose two.) 

A. dual supervisor modules 

B. bundled Ethernet Interconnects 

C. line modules with DFCs 

D. redundant power supplies 

E. VSS interlink cables 

Answer: A,D 

Q38. What are two characteristics of Server Load Balancing router mode? (Choose two.) 

A. The design supports multiple server subnets. 

B. An end-user sees the IP address of the real server. 

C. SLB routes between the outside and inside subnets. 

D. The source or destination MAC address is rewritten, but the IP addresses left alone. 

E. SLB acts as a "bump in the wire" between servers and upstream firewall or Layer 3 devices. 

Answer: A,C 

Q39. Which two network management capabilities that are embedded in Cisco IOS Software will baseline existing application traffic? (Choose two.) 

A. Syslog 

B. AutoQoS 

C. NetFlow 

D. SNMP 

E. NBAR 

F. Logging 

Answer: C,E 

Q40. Which four primary attributes define a WAN service? (Choose four.) 

A. bandwidth 

B. bursting capacity 

C. memory 

D. CPU 

E. QoS classes and policies 

F. latency 

G. multicast support 

Answer: A,B,E,G