642-998試験無料問題集（182題）「Cisco Designing Cisco Data Center Unified Computing 認定」

出題：1

Which feature of Cisco Prime NAM for Cisco Nexus 1010 Virtual Services Appliance provides multifaceted insight into network behavior?

A. packet debug

B. troubleshoot performance

C. traffic analysis

D. API management

正解：C 解答を投票する

出題：2

Which two methods are valid to configure VLANs on a Cisco UCS cluster? (Choose two.)

A. by using vPC domain configuration

B. globally per Cisco UCS cluster

C. by using Cisco UCS Fabric Interconnect

D. by using VTP

E. by using CFS

正解：B,C 解答を投票する

出題：3

You have a vPC domain that contains a Cisco Nexus 5000 Series pair. You plan to implement HSRP. Which feature must you enable to ensure that forwarding paths are load balanced between two active gateways?

A. peer-gateway

B. peer-switch

C. auto-recovery

D. role-priority

正解：A 解答を投票する

出題：4

Which three items represent data center virtualization technologies? (Choose three.)

A. ECMP

B. VDC

C. GLBP

D. LUN

E. L2 firewall

F. VSAN

正解：B,D,F 解答を投票する

出題：5

Which five options are Cisco UCS hardware components? (Choose five.)

A. Server Adapter

B. Cisco IMC

C. Fabric Extender or IOM

D. UCS Manager

E. Fabric Interconnect

F. Nexus 1000v

G. Blade Server Chassis

H. VM-FEX

正解：A,C,D,E,G 解答を投票する

出題：6

Which NHRP features active and standby virtual gateways?

A. HSRP

B. GLBP

C. VRRP

D. SSO

E. NSF

正解：B 解答を投票する

出題：7

The ANSI restriction that only 239 Fibre Channel domains are allowed per SAN fabric creates challenges for the designer working on a Cisco Data Center Unified Fabric network.
Which two approaches can the designer utilize to restrict the number of Fibre Channel domains below 239? (Choose two.)

A. Use NPV to cause a fabric or blade switch to appear as a host to the core Fibre Channel switch.

B. Daisy chain up to 100 core Fibre Channel switches, leaving 139 domains for the network edge.

C. Migrate to FCoE to eliminate the need for Fibre Channel domains.

D. Utilize VSANs to allow scaling well beyond 239 domain IDs.

E. Assign a domain ID for each blade switch and top-of-rack access layer switch.

正解：A,D 解答を投票する

出題：8

For a Cisco UCS 2208XP with the number of links illustrated in Exhibit 3, which four options are valid in the Chassis/FEX Discovery global policy? (Choose four.)

A. 3 Link

B. 4 Link

C. 2 Link

D. Platform Min

E. 8 Link

F. 1 Link

G. Platform Max

正解：B,C,F,G 解答を投票する

解説: (GoShiken メンバーにのみ表示されます)

出題：9

Which two devices are Cisco recommended for a ToR data center design for access layer connectivity? (Choose two.)

A. Cisco Nexus 3000 Series

B. Cisco Nexus 7000 Series

C. Cisco Nexus 5500 Series

D. Cisco Nexus 2000 Series

E. Cisco Nexus 4000 Series

正解：C,D 解答を投票する

出題：10

What allows for STP to be disabled yet support a loop-free topology even on link or switch failure?

A. LACP

B. vPC

C. FabricPath

D. OTV

E. vPC+

正解：C 解答を投票する

642-998試験無料問題集「Cisco Designing Cisco Data Center Unified Computing 認定」