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Q1. Which of these Layer 2 access designs does not support VLAN extensions? 

A. FlexLinks 

B. loop-free U 

C. looped square 

D. looped triangle 

E. loop-free inverted U 

Answer: B 

Q2. The requirement for high availability within the Data Center network may cause the designer to consider which one of the following solutions? 

A. Construct a hierarchical network design using EtherChannel between a server and two VDCs from the same physical switch 

B. Utilize Cisco NSF with SSO to provide intrachassis SSO at Layers 2 to 4 

C. Define the Data Center as an OSPF NSSA area, advertising a default route into the DC and summarizing the routes out of the NSSA to the Campus Core 

D. Implement network services for the Data Center as a separate services layer using an active/active model that is more predictable in failure conditions 

Answer: B 

Q3. What network storage protocol uses a connection standard incompatible with shared 10Gb Ethernet physical connection? 

A. SMB 

B. iSCSI 

C. FC 

D. NFS 

E. CIFS 

Answer: C 

Q4. A campus network in a switch block design requires redundant distribution switches, load sharing across uplinks, a loop-free topology, and only one gateway IP address per VLAN. Which switching technology meets all of the requirements? 

A. HSRP 

B. VSS 

C. Spanning Tree Protocol 

D. EtherChannel 

Answer: B 

Q5. Which IPv6 transition model should be utilized when two or more independent transition mechanisms are required? 

A. tunneling 

B. dual stack 

C. service block 

D. hybrid 

E. manual 

Answer: D 

Q6. DRAG DROP 

Answer:  

Q7. Which statement about the ToR design model is true? 

A. It can shorten cable runs and simplify rack connectivity. 

B. Each ToR switch must be individually managed. 

C. Multiple ToR switches can be interconnected to provide a loop-free spanning-tree infrastructure. 

D. It can connect servers that are located in separate racks. 

Answer: A 

Q8. A network engineer wants to connect two sites via a WAN technology and to securely pass multicast traffic over this WAN technology. Which WAN technology should be configured? 

A. IPsec 

B. GRE 

C. pure MPLS 

D. GRE over IPsec 

Answer: D 

Q9. Which multicast address must be available for FHRP advertisements in a multivendor environment? 

A. 224.0.0.9 

B. 224.0.0.18 

C. 224.0.0.102 

D. 224.0.0.2 

Answer: B 

Q10. DRAG DROP 

Drag the rule on the left to match the appropriate activity on the right. 

Answer: