640-916 Exam - Introducing Cisco Data Center Technologies - DCICT

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Q1. Which option describes what VNTags are used for? 

A. to separate broadcast domains 

B. to identify and separate virtual interfaces 

C. to prioritize FCoE traffic 

D. to extend a Layer 2 domain across a Layer 3 boundary 

Answer:

Q2. A UCS administrator has been tasked with creating a new server profile. What two pools can be used to assign Layer 2 interface information? (Choose two.) 

A. Mac Address 

B. UUID 

C. WWN 

D. IP address 

E. Server 

Answer: A,C 

Q3. A network engineer is migrating the server farm from 1 Gb/s Ethernet connectivity to 10 Gb/s Ethernet connectivity. What two Cisco Nexus Fabric Extenders support 10 Gb/s server connectivity? (Choose two.) 

A. Nexus 2148T 

B. Nexus 2232PP 

C. Nexus 2224TP 

D. Nexus 2248PQ 

E. Nexus 2248TP 

Answer: B,D 

Q4. Which three are benefits of virtual machines? (Choose three.) 

A. dedicated LAN NIC 

B. dedicated SAN HBA 

C. resource partitioning 

D. hardware abstraction 

E. virtual machine isolation 

Answer: C,D,E 

Q5. Which two are controls between initiators and targets on a Fibre Channel network? (Choose two.) 

A. Fibre Channel fencing 

B. LUN masking 

C. zoning 

D. access control list 

E. port security 

Answer: B,C 

Q6. Which two Cisco Nexus switches are capable of Layer 3 switching? (Choose two.) 

A. Cisco Nexus 7010 

B. Cisco Nexus 5020 

C. Cisco Nexus 5548 

D. Cisco Nexus 2248 

E. Cisco Nexus 2232 

Answer: A,C 

Q7. Which Cisco Nexus 2000 Series Fabric Extender supports FCoE? 

A. 2148T 

B. 2224T 

C. 2248T 

D. 2248TP 

E. 2232PP 

F. 2232TM 

Answer:

Q8. What is the maximum number of Cisco ACE GSS 4400 Series Appliances that can be part of a high-availability mesh? 

A. 16 

B. 8 

C. 4 

D. 3 

E. 12 

F. 14 

Answer:

Q9. OTSPOT 

Answer:  

140. An administrator connected a new server to a Cisco MDS 9222i on Port FCL/20, but did not capture the world wide node name of the host bus adapter. Which command returns the needed information? 

A. show flogi database 

B. show fcns database 

C. show fcs database 

D. show wwn status 

E. show interface fc 1/20 

Q10. What two options are necessary to complete the installation of the Nexus 1000v Virtual Supervisor Module? (Choose two.) 

A. VLAN addresses 

B. NTP server address 

C. VSM management IP address 

D. Domain ID 

E. DNS server address 

Answer: C,D