Get all latest (August) Cisco 642-874 Actual Test 61-70

Ensurepass

 

QUESTION 61

A customer with a single Cisco Adaptive Security Appliance wants to separate multiple segments of the e-commerce network to allow for different security policies. What firewall technology accommodates these design requirements?

 

A.

virtual contexts

B.

private VLANs

C.

admission control

D.

virtual private network

 

Correct Answer: A

 

 

QUESTION 62

Refer to the exhibit. Which of the following two are advantages of Server virtualization using VMware vSphere? (Choose two)

 

clip_image002

 

A.

Retains the one-to-one relationship between switch ports and functional servers

B.

Enables the live migration of a virtual server from one physical server to another without disruption to users or loss of services

C.

The access layer of the network moves into the vSphere ESX servers, providing streamlined vSphere management

D.

Provides management functions including the ability to run scripts and to install third- party agents for hardware monitoring, backup, or systems management

E.

New functional servers can be deployed with minimal physical changes on the network

 

Correct Answer: BD

 

 

 

 

 

 

 

 

 

 

 

 

 

 

QUESTION 63

DRAG DROP

clip_image004

 

Correct Answer:

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_image006

 

 

QUESTION 64

Refer to the exhibit. Which statement about the ASA is true?

 

clip_image008

 

A.

The management interface is reachable only from VLAN 30.

B.

The management interface is reachable only from VLAN 40.

C.

It is running in transparent mode.

D.

It is running in routed mode.

 

Correct Answer: C

 

 

QUESTION 65

A network engineer must create a Layer 2 switch block design that has deterministic convergence and is loop-free at Layer 2. Which two switch block elements are needed to meet the requirements? (Choose two.)

 

A.

Layer 3 link between distribution switches

B.

HSRP with interface tracking on uplinks to core switches

C.

RPVST with equal bridge priority on distribution switches

D.

VLANs that do not span access switches

E.

Layer 2 link between distribution switches

 

Correct Answer: AD

 

 

QUESTION 66

Which of the following should the Enterprise Campus network designer consider with respect to Video traffic?

 

A.

While it is expected that the sum of all forms of video traffic will grow to over 90% by 2013, the Enterprise will be spared this rapid adoption of video by consumers through a traditional top-down approach

B.

Avoid bandwidth starvation due to video traffic by preventing and controlling the wide adoption of unsupported video applications

C.

Which traffic model is in use, the flow direction for the traffic streams between the application components, and the traffic trends for each video application

D.

Streaming video applications are sensitive to delay while interactive video applications, using TCP as the underlying
transport, are fairly tolerant of delay and jitter

 

Correct Answer: C

 

 

QUESTION 67

Which practice is recommended when designing scalable OSPF networks?

 

A.

Maximize the number of routers in an area.

B.

Minimize the number of ABRs.

C.

Minimize the number of areas supported by an ABR.

D.

Maximize the number of router adjacencies.

 

Correct Answer: C

 

 

QUESTION 68

Which two options are storage topologies? (Choose two.)

 

A.

WAS

B.

DAS

C.

CAS

D.

NAS

 

Correct Answer: BD

 

 

QUESTION 69

A company’s virtualization team wants to transfer control of network switching and policy management for VMware virtual servers to the networking team. What Cisco network virtualization solution should be implemented?

 

A.

Unified Computing System

B.

Nexus distributed virtual switch

C.

virtual network agent

D.

Nexus unified fabric switch

 

Correct Answer: B

 

 

QUESTION 70

Which option maximizes EIGRP scalability?

 

A.

route redistribution

B.

route redundancy

C.

route filtering

D.

route summarization

 

Correct Answer: D

 

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