Free Download Pass4sure Cisco CCNA Data Center 640-916 Exam Questions

Introducing Cisco Data Center Technologies (DCICT): 640-916 Exam
640-916 Questions & Answers
Exam Code: 640-916
Exam Name: Introducing Cisco Data Center Technologies (DCICT)
Q & A: 85 Q&As

QUESTION 1
Which two protocols are encapsulated in FCoE? (Choose two.)
A. NSF
B. Fibre Channel
C. CIFS
D. SCSI
E. iSCSI
Answer: BD

QUESTION 2
Which two are benefits of Cisco Unified Fabric? (Choose two.)
A. native AES-256 encryption of data in flight
B. consolidation of LAN and SAN over a common transport
C. zone port distribution
D. reduced cabling
E. SNMPv3 strong authentication
Answer: BD

QUESTION 3
Which IEEE protocol provides bandwidth management and priority selection?
A. Priority-based Flow Control (802.1Qbb)
B. Enhanced Transmission Selection (802.1Qaz)
C. Bandwidth Demand Circuit (802.1Qax)
D. Quantized Congestion Control (802.1Qau)
E. Data Center Bridging Exchange (802.1Qab)
Answer: B

QUESTION 4
How many bits of the IEEE 802.1p CoS field are used to map traffic classes that enable lossless
fabric in FCoE?
A. 1
B. 2
C. 3
D. 4
E. 6
F. 8
Answer: C

QUESTION 5
Which three devices can participate in multihop FCoE? (Choose three.)
A. Cisco Nexus 7000 Series Switches
B. Cisco Nexus 5000 Series Switches
C. Cisco Nexus 4900 Series Switches
D. Cisco Nexus 1000 Series Switches
E. Cisco MDS 9500 Series Switches
Answer: ABE
QUESTION 6

Which type of interface is created on the Cisco Nexus 5548 Switch to represent ports connected to
a FEX?
A. HIF (host interface)
B. LIF (logical interface)
C. connected Ethernet
D. SIF (satellite interface)
E. VIF (virtual interface)
Answer: E

QUESTION 7
Which two differentiate the Cisco Nexus 2148T and Cisco Nexus 2248T Fabric Extenders?
(Choose two.)
A. The Cisco Nexus 2148T supports 1-Gb access speed on all 48 host ports.
B. The Cisco Nexus 2148T supports 100-Mb and 1-Gb access speed on all 48 host ports.
C. The Cisco Nexus 2148T supports FCoE on all 48 host ports.
D. The Cisco Nexus 2248T supports 1-Gb access speed on all 48 host ports.
E. The Cisco Nexus 2248T supports 100-Mb and 1-Gb access speed on all 48 host ports.
Answer: AE

QUESTION 8
Which Cisco Nexus 2000 Series Fabric Extender supports FCoE?
A. 2148T
B. 2224T
C. 2248T
D. 2248TP
E. 2232PP
F. 2232TM
Answer: E

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