Download New Updated (Spring 2015) Cisco 640-911 Actual Tests 81-90

By | April 27, 2015

Ensurepass

 

QUESTION 81

HOTSPOT

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Correct Answer:

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QUESTION 82

Which device is a multiport bridge?

 

A.

Router

B.

Switch

C.

Gateway

D.

Concentrator

 

Correct Answer: B

 

 

QUESTION 83

Which action will a router take if it does not know the destination MAC address of a host?

 

A.

Flood the packet out of every port.

B.

Drop the packet.

C.

Send an ARP request.

D.

Send a proxy ARP request.

E.

Send an ICMP unreachable message back to the source.

 

Correct Answer: C

 

 

QUESTION 84

On which device would a VLAN be configured?

 

A.

Router

B.

Repeater

C.

Hub

D.

Switch

E.

Gateway

 

Correct Answer: D

 

 

 

 

 

QUESTION 85

You are designing a network that provides FCoE, FabricPath, OTV, and Layer 3 functionalities. Which device can perform these functionalities?

 

A.

Cisco Nexus 5500 Series Switches

B.

Cisco Nexus 7000 Series Switches

C.

Cisco Catalyst 6500 Series Switches

D.

Cisco ASR 1001 Router

 

Correct Answer: B

 

 

QUESTION 86

A customer wants to connect to their SAN via Fibre Channel. Which two devices can be used to provide connectivity? (Choose two.)

 

A.

Cisco MDS 9148 Multilayer Fabric Switch

B.

C
isco Nexus 7010 Switch

C.

Cisco Nexus 5548UP Switch

D.

Cisco Catalyst 6509 Switch

E.

Cisco Nexus 2248TP GE Fabric Extender

 

Correct Answer: AC

 

 

QUESTION 87

Which network device is used to identify and protect against unauthorized traffic and control access to legitimate business-critical data?

 

A.

Stateful firewall

B.

Stateless firewall

C.

Router

D.

Gateway

E.

Switch

 

Correct Answer: A

 

 

QUESTION 88

Which two Cisco data center switches provide support for Virtual Extensible LAN and In- Service Software Upgrade and patching without any interruption in operation? (Choose two.)

 

A.

Cisco Nexus 9396PX Switch

B.

Cisco Nexus 5548 Switch

C.

Cisco Nexus 9508 Switch

D.

Cisco Nexus 6004 Switch

E.

Cisco Nexus 3064x Switch

 

Correct Answer: AC

 

 

 

 

QUESTION 89

Which layer of the OSI model ensures that information sent from one system can be read by another system?

 

A.

application layer

B.

presentation layer

C.

session layer

D.

transport layer

E.

network layer

F.

data link layer

G.

physical layer

 

Correct Answer: B

 

 

QUESTION 90

Which two options are groups of network protocols that are categorized into the following OSI layers: application, data link, network, and transport? (Choose two.)

 

A.

FTP, LLDP, GRE, BGP

B.

RDP, CDP, EIGRP, UDP

C.

SSH, LLDP, ICMP, TCP

D.

Telnet, ICMP, EIGRP, FTP

 

Correct Answer: BC

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