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200-301 — questions

Page 35 of 60 · 1182 total questions.

200-301 Question 745

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Topic 1 · Question 745 · Select all that apply

Which two events occur automatically when a device is added to Cisco DNA Center? (Choose two.)

  • AThe device is placed into the Managed state. (correct answer)
  • BThe device is placed into the Unmanaged state.
  • CThe device is assigned to the Local site.
  • DThe device is assigned to the Global site. (correct answer)
  • EThe device is placed into the Provisioned state.
Reveal answer & explanation
Correct answer: A, D

The correct answer is A, D. Option A: The device is placed into the Managed state. Option D: The device is assigned to the Global site.

200-301 Question 746

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Topic 1 · Question 746 · Select all that apply

Which two components are needed to create an Ansible script that configures a VLAN on a switch? (Choose two.)

  • Aplaybook (correct answer)
  • Brecipe
  • Cmodel
  • Dcookbook
  • Etask (correct answer)
Reveal answer & explanation
Correct answer: A, E

The correct answer is A, E. Option A: playbook Option E: task

200-301 Question 747

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Topic 1 · Question 747

In software-defined architecture, which plane handles switching for traffic through a Cisco router?

  • Acontrol
  • Bdata (correct answer)
  • Cmanagement
  • Dapplication
Reveal answer & explanation
Correct answer: B

The correct answer is B. Option B: data

200-301 Question 748

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Topic 1 · Question 748 · Select all that apply

What are two southbound APIs? (Choose two.)

  • AThrift
  • BDSC
  • CCORBA
  • DNETCONF (correct answer)
  • EOpenFlow (correct answer)
Reveal answer & explanation
Correct answer: D, E

The correct answer is D, E. Option D: NETCONF Option E: OpenFlow

200-301 Question 749

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Topic 1 · Question 749

What makes Cisco DNA Center different from traditional network management applications and their management of networks?

  • AIts modular design allows the implementation of different versions to meet the specific needs of an organization.
  • BIt only supports auto-discovery of network elements in a greenfield deployment.
  • CIt omits support high availability of management functions when operating in cluster mode.
  • DIt abstracts policy from the actual device configuration. (correct answer)
Reveal answer & explanation
Correct answer: D

The correct answer is D. Option D: It abstracts policy from the actual device configuration.

200-301 Question 750

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Topic 1 · Question 750

Which API is used in controller-based architectures to interact with edge devices?

  • Asouthbound (correct answer)
  • Boverlay
  • Cnorthbound
  • Dunderlay
Reveal answer & explanation
Correct answer: A

The correct answer is A. Option A: southbound

Explanation

A southbound API connects a controller to managed network devices.

200-301 Question 752

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Topic 1 · Question 752

Refer to the exhibit. What is represented beginning with line 1 and ending with line 5?

Exhibit 1 for question 752
  • Aobject
  • Bvalue
  • Ckey
  • Darray (correct answer)
Reveal answer & explanation
Correct answer: D

The correct answer is D. Option D: array

200-301 Question 753

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Topic 1 · Question 753

Which CRUD operation corresponds to the HTTP GET method?

  • Acreate
  • Bread (correct answer)
  • Cdelete
  • Dupdate
Reveal answer & explanation
Correct answer: B

The correct answer is B. Option B: read

200-301 Question 754

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Topic 1 · Question 754

What differentiates device management enabled by Cisco DNA Center from traditional campus device management?

  • ACLI-oriented device
  • Bcentralized (correct answer)
  • Cdevice-by-device hands-on
  • Dper-device
Reveal answer & explanation
Correct answer: B

The correct answer is B. Option B: centralized

200-301 Question 756

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Topic 1 · Question 756 · Select all that apply

Which two REST API status-code classes represent errors? (Choose two.)

  • A1XX
  • B2XX
  • C3XX
  • D4XX (correct answer)
  • E5XX (correct answer)
Reveal answer & explanation
Correct answer: D, E

The correct answer is D, E. Option D: 4XX Option E: 5XX

200-301 Question 757

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Topic 1 · Question 757

How do servers connect to the network in a virtual environment?

  • Aa cable connected to a physical switch on the network
  • Bwireless to an access point that is physically connected to the network
  • Ca virtual switch that links to an access point that is physically connected to the network
  • Da software switch on a hypervisor that is physically connected to the network (correct answer)
Reveal answer & explanation
Correct answer: D

The correct answer is D. Option D: a software switch on a hypervisor that is physically connected to the network

200-301 Question 758

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Topic 1 · Question 758

What is the function of the controller in a software-defined network?

  • Aforwarding packets
  • Bmulticast replication at the hardware level
  • Cmaking routing decisions (correct answer)
  • Dfragmenting and reassembling packets
Reveal answer & explanation
Correct answer: C

The correct answer is C. Option C: making routing decisions

200-301 Question 760

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Topic 1 · Question 760

What is a function of a southbound API?

  • AUse orchestration to provision a virtual server configuration from a web server
  • BAutomate configuration changes between a server and a switching fabric
  • CManage flow control between an SDN controller and a switching fabric (correct answer)
  • DFacilitate the information exchange between an SDN controller and application
Reveal answer & explanation
Correct answer: C

The correct answer is C. Option C: Manage flow control between an SDN controller and a switching fabric

Explanation

Controller-based networking centralizes policy and exposes programmable management interfaces.

200-301 Question 761

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Topic 1 · Question 761

Which script paradigm does Puppet use?

  • Arecipes and cookbooks
  • Bplaybooks and roles
  • Cstrings and marionettes
  • Dmanifests and modules (correct answer)
Reveal answer & explanation
Correct answer: D

The correct answer is D. Option D: manifests and modules

200-301 Question 762

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Topic 1 · Question 762

Which set of methods is supported with the REST API?

  • AGET, PUT, ERASE, CHANGE
  • BGET, POST, MOD, ERASE
  • CGET, PUT, POST, DELETE (correct answer)
  • DGET, POST, ERASE, CHANGE
Reveal answer & explanation
Correct answer: C

The correct answer is C. Option C: GET, PUT, POST, DELETE

200-301 Question 763

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Topic 1 · Question 763

Which technology is appropriate for communication between an SDN controller end applications running over the network?

  • ASouthbound API
  • BREST API (correct answer)
  • CNETCONF
  • DOpenFlow
Reveal answer & explanation
Correct answer: B

The correct answer is B. Option B: REST API

Explanation

REST APIs commonly manipulate resources over HTTP using methods such as GET, POST, PUT, PATCH, and DELETE.

200-301 Question 765

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Topic 1 · Question 765

What is the function of `off-the-shelf` switches in a controller-based network?

  • Asetting packet-handling policies
  • Bforwarding packets (correct answer)
  • Cproviding a central view of the deployed network
  • Dmaking routing decisions
Reveal answer & explanation
Correct answer: B

The correct answer is B. Option B: forwarding packets

200-301 Question 766

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Topic 1 · Question 766

Which REST method updates an object in the Cisco DNA Center Intent API?

  • ACHANGE
  • BUPDATE
  • CPOST
  • DPUT (correct answer)
Reveal answer & explanation
Correct answer: D

The correct answer is D. Option D: PUT

200-301 Question 767

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Topic 1 · Question 767

Refer to the exhibit. How many JSON objects are represented?

Exhibit 1 for question 767
  • A1 (correct answer)
  • B2
  • C3
  • D4
Reveal answer & explanation
Correct answer: A

The correct answer is A. Option A: 1

200-301 Question 768

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Topic 1 · Question 768

Which definition describes JWT in regard to REST API security?

  • Aan encrypted JSON token that is used for authentication
  • Ban encrypted JSON token that is used for authorization
  • Can encoded JSON token that is used to securely exchange information
  • Dan encoded JSON token that is used for authentication (correct answer)
Reveal answer & explanation
Correct answer: D

The correct answer is D. Option D: an encoded JSON token that is used for authentication

Explanation

JSON represents structured data using objects, arrays, names, and values. This option keeps traffic private / properly secured as required.

Showing questions 681–700 of 1182 · Page 35 of 60