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

出題：1

While using the Microsoft Assessment and planning toolkit, please answer the following question.
Highest Average CPU Utilization?

A. 200%

B. 109%

C. 75%

D. 52%

E. 100%

正解：D 解答を投票する

出題：2

Which technology can you implement to improve inbound path optimization to data centers?

A. FabricPath

B. OTV

C. MPLS VPN over mGRE

D. LISP

正解：D 解答を投票する

出題：3

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：4

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：5

You plan to implement a new data center solution that will use an IGP. Which routing protocol must you use in a large full-mesh network that requires fast convergence and scalability?

A. EIGRP

B. LDP

C. RIP

D. BGP

E. IS-IS

正解：E 解答を投票する

出題：6

Which tool was used to manage Cisco Storage networking before Cisco DCNM?

A. Cisco Adaptive Security Device Manager

B. Cisco Fabric Manager

C. Cisco UCS Manager

D. Cisco UCS Director

正解：B 解答を投票する

出題：7

Which two options are reasons to use IP routing to segment a data center instead of Layer 2 routing? (Choose two.)

A. ease of routing protocol configuration

B. Spanning Tree Protocol

C. broadcast flooding

D. simplify design

E. cost

正解：B,C 解答を投票する

出題：8

Which STP protocol is the default that is enabled on Cisco Nexus switches?

A. Rapid PVST+

B. RSTP (802.1w)

C. STP (802.1d)

D. MST (802.1s)

正解：A 解答を投票する

出題：9

Which option is an example of the network services that are provided at the aggregation layer of the data center network?

A. MPLS

B. OTV

C. ACE

D. LISP

正解：C 解答を投票する

出題：10

Which two options are benefits of using Cisco UCS Unified Uplinks? (Choose two.)

A. consistent optics in Fabric Interconnects

B. fewer packets drops

C. ability to use virtual port channels

D. no storage license required on the Fabric Interconnects

E. longer distances possible

F. optimal use of bandwidth

正解：A,F 解答を投票する

出題：11

You are designing a Cisco UCS Solution that uses Cisco VIC 1280 Mezzanine Adapters. Which design decision helps prevent potential bottlenecks in the system?

A. Use the VIC 1280 in combination with the 2208XP IO Module.

B. Utilize all links between the Cisco Fabric Interconnect and IO Module.

C. Configure the vNIC for an MTU of 9000.

D. Configure a NIC team, and use per VM load balancing in vCenter.

E. Ensure all links between the Cisco Fabric Interconnect and IO Module are configured as a port channel.

正解：E 解答を投票する

出題：12

Which two FEX topologies trade deterministic bandwidth for server-link stability during FEX uplink failure? (Choose two.)

A. dynamic pinning

B. static pinning

C. RPVST

D. port channel

E. Equal-Cost Multipath

F. virtual port channel

正解：D,F 解答を投票する

出題：13

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

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