최신 642-997 무료덤프 - Cisco Implementing Cisco Data Center Unified Fabric (DCUFI)

문제1

Which Cisco NX-OS feature allows transparent Layer 2 extension between sites?

A. ETV

B. FabricPath

C. TrustSec

D. OTV

E. vPC

F. LISP

정답: D

문제2

By default it will take 10 seconds for authentication to fail due to an unresponsive RADIUS server before a Cisco Nexus series switch reverts to another RADIUS server or local authentication. What is one efficient way to improve the reaction time to a RADIUS server failure?

A. Decrease the global RADIUS retransmission count to 1.

B. Configure the RADIUS retransmission count and timeout interval per server, versus globally.

C. Configure per server a test idle timer, along with a username and password.

D. Decrease the global RADIUS timeout interval to 5 seconds.

정답: C

설명: (DumpTOP 회원만 볼 수 있음)

문제3

Which statement about Cisco FabricPath is true?

A. It is a simplified extension of Layer 3 networks across a single data center.

B. It optimizes STP throughout the Layer 2 network.

C. The Cisco FabricPath domain appears as a single STP bridge, where each edge port uses the same MAC address.

D. It is the best solution for interconnecting multiple data centers.

정답: C

설명: (DumpTOP 회원만 볼 수 있음)

문제4

A failure situation includes a corrupted operating system image and no connectivity via in- band management into a Cisco Nexus 7010 or 7018 Switch. The system cannot boot up.
Which component can be used to resolve the situation?

A. USB ports

B. Connectivity Management Processor

C. recovery cable

D. Reset button

정답: B

문제5

A Cisco Nexus 7000 system with dual supervisors requires three IP addresses for initial system setup. Which two methods describe how those IP addresses are assigned?
(Choose two.)

A. one for the in-band management port

B. one shared by the two CMPs

C. one each for the two supervisor modules

D. one each for the two CMPs

E. one shared by the two supervisor modules

정답: D,E

문제6

Which action limits the maximum number of routes that are allowed in the routing table?

A. Use only static routes.

B. Use the maximum routes command inside address family.

C. Use a route map to filter routes.

D. Use a filter BGP.

정답: B

문제7

Between which two types of ports does FIP establish Fibre Channel virtual links? (Choose two.)

A. N Ports and F Ports

B. VN Ports and VF Ports

C. VE Ports and VE Ports

D. E Ports and E Ports

E. VP Ports and VE Ports

F. VE Ports and VF Ports

정답: B,C

설명: (DumpTOP 회원만 볼 수 있음)

문제8

Which option must be enabled on the interface of a multicast-enabled device to support the
Source Specific Multicast feature?

A. IGMP version 3

B. IGMP version 2

C. PIM

D. IGMP version 1

정답: A

문제9

Which statement about electronic programmable logic device image upgrades is true?

A. Whether the module being upgraded is online or offline, only the EPLD images that have different current and new versions are upgraded.

B. An EPLD upgrade must be performed during an ISSU system or kickstart upgrade.

C. You can execute an upgrade or downgrade only from the active supervisor module.

D. EPLD and ISSU image upgrades are nondisruptive.

정답: C

설명: (DumpTOP 회원만 볼 수 있음)

문제10

Which three selections represent implementations of Cisco VN-Link technology? (Choose three.)

A. Cisco Nexus 1000V

B. Cisco VM-FEX

C. Cisco Nexus 2000 FEX

D. vMotion

E. VMware PTS

정답: A,B,E

설명: (DumpTOP 회원만 볼 수 있음)

최신 642-997 무료덤프 - Cisco Implementing Cisco Data Center Unified Fabric (DCUFI)

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