[Free] Download Latest (May 2016) Cisco 640-911 Real Exam 121-130

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QUESTION 121

Which three addresses are valid forms of an IPv6 Address: 2001:0DB8:0000:FE01:0000:0000:0000:0000? (Choose three.)

 

A.

2001:0DB8:0000:FE01::

B.

2001:DB8:0:FE01::

C.

2001:0DB8::FE01::

D.

2001:DB8:0:FE01:0:0:0:0

 

Correct Answer: ABD

 

 

QUESTION 122

How many bits are in an IPv4 address?

 

A.

32

B.

24

C.

8

D.

4

 

Correct Answer: A

 

 

QUESTION 123

Which two addresses represent multicast addresses? (Choose two.)

 

A.

224.1.47.5

B.

240.100.22.3

C.

FF05::1

D.

2001::1

 

Correct Answer: AC

 

 

QUESTION 124

At which layer in the OSI stack does the Hypertext Transfer Protocol operate?

 

A.

L
ayer 1

B.

Layer 2

C.

Layer 3

D.

Layer 4

E.

Layer 5

F.

Layer 6

G.

Layer 7

 

Correct Answer: G

 

 

QUESTION 125

What is the order of the OSI stack starting at Layer 1 and ending at Layer 7?

 

A.

Application, Presentation, Session, Transport, Network, Data Link, Physical

B.

Application, Presentation, Transport, Data Link, Session, Physical, Network

C.

Physical, Network, Transport, Data Link, Session, Application, Presentation

D.

Physical, Data Link, Network, Transport, Session, Presentation, Application

E.

Presentation, Application, Data Link, Session, Network, Transport, Physical

 

Correct Answer:
D

 

 

QUESTION 126

What is the default bridge ID priority for Rapid PVST+?

 

A.

128

B.

32769

C.

32768

D.

4096

 

Correct Answer: B

 

 

QUESTION 127

When connecting a switch port to a virtualization host requiring 802.1q VLAN tagging, which spanning-tree port type should be configured on the switch?

 

A.

normal

B.

edge

C.

edge trunk

D.

PortFast

E.

trunk

 

Correct Answer: C

 

 

QUESTION 128

How many bits are used for a subnet ID in an IPv6 address?

 

A.

48

B.

16

C.

64

D.

128

E.

10

 

Correct Answer: B

 

 

QUESTION 129

Given a subnet address of 10.6.128.0/22, how many IP addresses are usable for this subnet?

 

A.

1024

B.

2048

C.

1022

D.

2046

E.

256

 

Correct Answer: C

 

 

QUESTION 130

In Cisco NX-OS Software, which command redistributes a route of 0.0.0.0/0 into EIGRP?

 

A.

default-information originate

B.

default information originate

C.

default information-originate

D.

originate default-information

E.

originate-default information

 

Correct Answer: A

 

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