cisco 400-101 practice test

CCIE Routing and Switching Written


Question 1 Topic 7

What is the Modified EUI-64 value corresponding to MAC address 0032.F4C5.7781 as used in IPv6?

  • A. 0032.F4C5.7781.FFFE
  • B. 0032.F4FF.FEC5.7781
  • C. FFFE.0032.F4C5.7781
  • D. C577.81FF.FE00.32F4
Answer:

B

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Question 2 Topic 7

In a DMVPN solution, which component can the GRE tunnel source and destination generate automatically?

  • A. QoS markings
  • B. pre-shared keys
  • C. policy maps
  • D. crypto ACLs
Answer:

D

Explanation:

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Question 3 Topic 7


Refer to the exhibit. Which option describes the purpose of the as-set argument of the aggregate-address command?

  • A. It provides an AS path in the aggregate advertisement that contains only the local AS number.
  • B. It provides an AS path in the aggregate advertisement that includes the AS numbers of the component members.
  • C. It provides predefines AS path in the aggregate advertisement that is used to indicate an aggregate prefix.
  • D. It provides a list of AS numbers top which the aggregate is advertised.
Answer:

B

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Question 4 Topic 7


Refer to the exhibit. According to the given show line output, which type of line is connected to the router?

  • A. console
  • B. SSH
  • C. Telnet
  • D. terminal
  • E. auxiliary
Answer:

A

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Question 5 Topic 7

DRAG DROP
Drag and drop the OpenStack projects from the left onto their function on the right.

Select and Place:

Answer:

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Question 6 Topic 7

Which two platforms provide hypervisor virtualization? (Choose two.)

  • A. KVM
  • B. OpenStack
  • C. DevStack
  • D. Xen
  • E. Docker
Answer:

AD

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Question 7 Topic 7


Refer to the exhibit. Which option describes the meaning of this console message?

  • A. FastEthernet0/0 has interface errors.
  • B. An EIGRP process has been shut down.
  • C. An interface has gone down.
  • D. An EIGRP hold timer has expired.
Answer:

D

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Question 8 Topic 7

Which two statements about EIGRP acknowledgement packets are true? (Choose two.)

  • A. They are unicast
  • B. They are required for every request packet
  • C. They can combine multiple asks in a single packet
  • D. They are multicast
  • E. They are Hello packets sent without data
  • F. They are broadcast
Answer:

AE

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Question 9 Topic 7

Which automation tool is written in Python?

  • A. CFEngine
  • B. Ansible
  • C. Puppet
  • D. Vagrant
  • E. Chef
Answer:

B

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Question 10 Topic 7

Today most of the enterprises are selecting container technologies that require integration with their existing data centers
and infrastructure solutions. With which three factors do enterprises most commonly struggle to enable their current IT
operations staff with? (Choose three.)

  • A. cost avoidance
  • B. virtualization
  • C. data security
  • D. scalability
  • E. performance and availability
  • F. data analytics
  • G. compliance
Answer:

CDE

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