Question 1

Refer to the exhibit.   What is the effect of this Ansible playbook on an IOS router?

Accepted Answer

A)  A new running configuration is pushed to the IOS router. 
B)  The start-up configuration of the IOS router is copied to a local folder. 
C)  The current running configuration of the IOS router is backed up. 
D)  A new start-up configuration is copied to the IOS router. 
A)  A new running configuration is pushed to the IOS router. 
B)  The start-up configuration of the IOS router is copied to a local folder. 
C)  The current running configuration of the IOS router is backed up. 
D)  A new start-up configuration is copied to the IOS router.

Question 2

Which two statements describe the traits of an asynchronous API call? (Choose two.)

Accepted Answer

A)  Code execution blocks or waits for the call to an API to return. 
B)  A callback function typically is used to process the response from an API call. 
C)  A call to an API does not block the code, but rather it allows application processing to continue. 
D)  The end user can experience latency or performance lag while waiting for the API call to return. 
E)  The order in which API calls return can be guaranteed. 
A)  Code execution blocks or waits for the call to an API to return. 
B)  A callback function typically is used to process the response from an API call. 
C)  A call to an API does not block the code, but rather it allows application processing to continue. 
D)  The end user can experience latency or performance lag while waiting for the API call to return. 
E)  The order in which API calls return can be guaranteed.

Question 3

What operation is performed with YANG model-driven programmability in NX-OS?

Accepted Answer

A)  configure a device with native and OpenConfig-based models 
B)  bootstrap a device that has a factory-default configuration 
C)  send CLI commands to a device and retrieve output in JSON format 
D)  run Linux commands natively on the device 
A)  configure a device with native and OpenConfig-based models 
B)  bootstrap a device that has a factory-default configuration 
C)  send CLI commands to a device and retrieve output in JSON format 
D)  run Linux commands natively on the device

Question 4

Refer to the exhibits.     The Python interpreter and the Cisco Python SDK are available by default in the Cisco NX-OS Software. The SDK documentation shows how the clid() API can be used when working with JSON and XML. What are two effects of running the script? (Choose two.)

Accepted Answer

A)  configure interface loopback 5 
B)  show details for the TABLE interface 
C)  issue shutdown on interface loopback 5 
D)  show only the interfaces in the up status 
E)  show only the interfaces in admin shut status 
A)  configure interface loopback 5 
B)  show details for the TABLE interface 
C)  issue shutdown on interface loopback 5 
D)  show only the interfaces in the up status 
E)  show only the interfaces in admin shut status

Question 5

Refer to the exhibit.   What is the function of the Python script?

Accepted Answer

A)  Loop through the returned list of network devices and, for each device, print the device name and management IP address. 
B)  Count and print the total number of available devices. 
C)  For each device that is returned, display the device type and associated management IP address. 
D)  Iterate over a list of network devices and write all device names and management IP addresses to an output file. 
A)  Loop through the returned list of network devices and, for each device, print the device name and management IP address. 
B)  Count and print the total number of available devices. 
C)  For each device that is returned, display the device type and associated management IP address. 
D)  Iterate over a list of network devices and write all device names and management IP addresses to an output file.

Question 6

What is the Git command to delete a local branch named "experiment" without a warning?

Accepted Answer

A)  git branch -rm experiment 
B)  git branch -n experiment 
C)  git branch -f experiment 
D)  git branch -D experiment 
A)  git branch -rm experiment 
B)  git branch -n experiment 
C)  git branch -f experiment 
D)  git branch -D experiment

Question 7

How do XML and JSON compare regarding functionality?

Accepted Answer

A)  XML provides support for mapping data structures into host languages than JSON. 
B)  XML provides more human readability than JSON. 
C)  JSON provides support for data types than XML. 
D)  JSON natively supports arrays and XML does not natively support arrays. 
A)  XML provides support for mapping data structures into host languages than JSON. 
B)  XML provides more human readability than JSON. 
C)  JSON provides support for data types than XML. 
D)  JSON natively supports arrays and XML does not natively support arrays.

Question 8

Which line is an example of the start of a chunk from a unified diff?

Accepted Answer

A)  @@ -20191007T1200 +88,90 @@ 
B)  @@ -88,10 +88,6 @@ 
C)  @@ -90,88 +20191008T1349 @@ 
D)  @@ -20191007T1200 +20191008T1349 @@ 
A)  @@ -20191007T1200 +88,90 @@ 
B)  @@ -88,10 +88,6 @@ 
C)  @@ -90,88 +20191008T1349 @@ 
D)  @@ -20191007T1200 +20191008T1349 @@

Question 9

Refer to the exhibit.   What is the value of the node defined by this YANG structure?

Accepted Answer

A)    
B)    
C)    
D)    
A)    
B)    
C)    
D)

Question 10

Which toot allows changes to the configuration management toolset to be tested?

Accepted Answer

A)  pyATS 
B)  NAPALM 
C)  Cisco VIRL 
D)  Ansible 
A)  pyATS 
B)  NAPALM 
C)  Cisco VIRL 
D)  Ansible

Question 11

What should a CI/CD pipeline aim to achieve?

Accepted Answer

A)  to require minimal manual interaction 
B)  to allow manual testing before deployment 
C)  to support new deployments on a fixed monthly schedule 
D)  to provide a documented process for feedback 
A)  to require minimal manual interaction 
B)  to allow manual testing before deployment 
C)  to support new deployments on a fixed monthly schedule 
D)  to provide a documented process for feedback

Question 12

Which type of HTTP method is used by the Meraki and Webex Teams APIs to send webhook notifications?

Accepted Answer

A)  HTTP POST 
B)  HTTP GET 
C)  HTTP HEAD 
D)  HTTP PUT 
A)  HTTP POST 
B)  HTTP GET 
C)  HTTP HEAD 
D)  HTTP PUT

Question 13

While developing a real-time VoIP application on a Cisco Webex Teams platform, users report that their voice gets chopped or parts of the conversation drops out. Which network constraint is impacting the application?

Accepted Answer

A)  jitter 
B)  capacity 
C)  delay 
D)  latency 
A)  jitter 
B)  capacity 
C)  delay 
D)  latency

Question 14

What are two benefits of managing network configuration via APIs? (Choose two.)

Accepted Answer

A)  more security due to locking out manual device configuration 
B)  configuration on devices becomes less complex 
C)  eliminates the need of legacy management protocols like SNMP 
D)  reduction in network changes performed manually 
E)  increased scalability and consistency of network changes 
A)  more security due to locking out manual device configuration 
B)  configuration on devices becomes less complex 
C)  eliminates the need of legacy management protocols like SNMP 
D)  reduction in network changes performed manually 
E)  increased scalability and consistency of network changes

Question 15

Refer to the exhibit.   The JSON data in the exhibit has been parsed and stored into a variable "data". What returns the value "172.16.0.11"?

Accepted Answer

A)  data['items']['host']['value'] 
B)  data['items'][1]['host']['value'] 
C)  data['items'][0]['host']['value'] 
D)  data['items']['host'][1] 
A)  data['items']['host']['value'] 
B)  data['items'][1]['host']['value'] 
C)  data['items'][0]['host']['value'] 
D)  data['items']['host'][1]

Question 16

Which Cisco DevNet resource allows access to products in a development lab to explore, learn, and build applications that use Cisco APIs?

Accepted Answer

A)  DevNet Code Exchange 
B)  DevNet Sandbox 
C)  DevNet Communities 
D)  DevNet Automation Exchange 
A)  DevNet Code Exchange 
B)  DevNet Sandbox 
C)  DevNet Communities 
D)  DevNet Automation Exchange

Question 17

Which two NETCONF operations cover the RESTCONF GET operation? (Choose two.)

Accepted Answer

A) B) C) D) E) A) B) C) D) E)

Question 18

Refer to the exhibit.   What is the result of executing this Ansible playbook?

Accepted Answer

A)  The playbook copies a new start-up configuration to CISCO_ROUTER_01 
B)  The playbook copies a new running configuration to CISCO_ROUTER_01 
C)  The playbook backs up the running configuration of CISCO_ROUTER_01 
D)  The playbook backs up the start-up configuration of CISCO_ROUTER_01 
A)  The playbook copies a new start-up configuration to CISCO_ROUTER_01 
B)  The playbook copies a new running configuration to CISCO_ROUTER_01 
C)  The playbook backs up the running configuration of CISCO_ROUTER_01 
D)  The playbook backs up the start-up configuration of CISCO_ROUTER_01

Question 19

Which statement describes the benefit of using functions in programming?

Accepted Answer

A)  Functions ensure that a developer understands the inner logic contained before using them as part of a script or application. 
B)  Functions create the implementation of secret and encrypted algorithms. 
C)  Functions allow problems to be split into simpler, smaller groups, and reduce code repetition, which makes the code easier to read. 
D)  Functions store mutable values within a script or application. 
A)  Functions ensure that a developer understands the inner logic contained before using them as part of a script or application. 
B)  Functions create the implementation of secret and encrypted algorithms. 
C)  Functions allow problems to be split into simpler, smaller groups, and reduce code repetition, which makes the code easier to read. 
D)  Functions store mutable values within a script or application.

Question 20

What are two advantages of YANG-based approaches for infrastructure automation? (Choose two.)

Accepted Answer

A)  multi-platform vendor abstraction 
B)  compiles to executables that run on network devices 
C)  designed to reflect networking concepts 
D)  directly maps to JavaScript 
E)  command line driven interface 
A)  multi-platform vendor abstraction 
B)  compiles to executables that run on network devices 
C)  designed to reflect networking concepts 
D)  directly maps to JavaScript 
E)  command line driven interface

Exam 6: DevNet Associate (DEVASC)

Refer to the exhibit. What is the effect of this Ansible playbook on an IOS router?

Which two statements describe the traits of an asynchronous API call? (Choose two.)

What operation is performed with YANG model-driven programmability in NX-OS?

Refer to the exhibits. The Python interpreter and the Cisco Python SDK are available by default in the Cisco NX-OS Software. The SDK documentation shows how the clid() API can be used when working with JSON and XML. What are two effects of running the script? (Choose two.)

Refer to the exhibit. What is the function of the Python script?

What is the Git command to delete a local branch named "experiment" without a warning?

How do XML and JSON compare regarding functionality?

Which line is an example of the start of a chunk from a unified diff?

Refer to the exhibit. What is the value of the node defined by this YANG structure?

Which toot allows changes to the configuration management toolset to be tested?

What should a CI/CD pipeline aim to achieve?

Which type of HTTP method is used by the Meraki and Webex Teams APIs to send webhook notifications?

While developing a real-time VoIP application on a Cisco Webex Teams platform, users report that their voice gets chopped or parts of the conversation drops out. Which network constraint is impacting the application?

What are two benefits of managing network configuration via APIs? (Choose two.)

Refer to the exhibit. The JSON data in the exhibit has been parsed and stored into a variable "data". What returns the value "172.16.0.11"?

Which Cisco DevNet resource allows access to products in a development lab to explore, learn, and build applications that use Cisco APIs?

Which two NETCONF operations cover the RESTCONF GET operation? (Choose two.)

Refer to the exhibit. What is the result of executing this Ansible playbook?

Which statement describes the benefit of using functions in programming?

What are two advantages of YANG-based approaches for infrastructure automation? (Choose two.)

Supporting Cisco Data Center System Devices (DCTECH)

Cisco Certified Technician Routing & Switching (RSTECH)

Understanding Cisco Cybersecurity Operations Fundamentals (CBROPS)

Cisco Certified Network Associate (CCNA)

Managing Industrial Networks with Cisco Networking Technologies (IMINS)

Conducting Forensic Analysis and Incident Response Using Cisco CyberOps Technologies (CBRFIR)

Implementing Cisco Enterprise Advanced Routing and Services (ENARSI)

Implementing Cisco SD-WAN Solutions (ENSDWI)

Designing Cisco Enterprise Networks (ENSLD)

Designing Cisco Enterprise Wireless Networks (300-425 ENWLSD)

Implementing Cisco Enterprise Wireless Networks (300-430 ENWLSI)

Automating Cisco Enterprise Solutions (ENAUTO)

Implementing Cisco Service Provider Advanced Routing Solutions (SPRI)

Implementing Cisco Service Provider VPN Services (SPVI)

Designing Cisco Data Center Infrastructure (DCID)

Troubleshooting Cisco Data Center Infrastructure (DCIT)

Implementing Cisco Application Centric Infrastructure (DCACI)

Configuring Cisco MDS 9000 Series Switches (DCSAN)

Implementing Cisco Application Centric Infrastructure - Advanced

Automating Cisco Data Center Solutions (DCAUTO)

Securing Networks with Cisco Firepower (300-710 SNCF)

Implementing and Configuring Cisco Identity Services Engine (300-715 SISE)

Securing Email with Cisco Email Security Appliance (300-720 SESA)

Securing the Web with Cisco Web Security Appliance (300-725 SWSA)

Implementing Secure Solutions with Virtual Private Networks (SVPN 300-730)

Automating Cisco Security Solutions (SAUTO)

Implementing Cisco Collaboration Applications (CLICA)

Implementing Cisco Advanced Call Control and Mobility Services (CLASSM)

Implementing Cisco Collaboration Cloud and Edge Solutions

Implementing Cisco Collaboration Conferencing

Automating Cisco Collaboration Solutions (CLAUTO)

Implementing DevOps Solutions and Practices using Cisco Platforms (DEVOPS)

Developing Solutions Using Cisco IoT and Edge Platforms (DEVIOT)

Developing Applications for Cisco Webex and Webex Devices (DEVWBX)

Performing CyberOps Using Core Security Technologies (CBRCOR)

Implementing Cisco Enterprise Network Core Technologies (ENCOR)

Implementing and Operating Cisco Service Provider Network Core Technologies (SPCOR)

Implementing and Operating Cisco Data Center Core Technologies (DCCOR)

Implementing and Operating Cisco Security Core Technologies

Implementing Cisco Collaboration Core Technologies (CLCOR)

Developing Applications using Cisco Core Platforms and APIs (DEVCOR)

CCDE Design Written

Deploying Cisco Unified Contact Center Express

Cisco Meraki Solutions Specialist

Securing Cisco Networks with Sourcefire FireAMP Endpoints

Designing Cisco Unified Contact Center Enterprise (UCCED)

Implementing and Supporting Cisco Unified Contact Center Enterprise (UCCEIS)

Cisco Collaboration SaaS Authorization Exam

Cisco Security Architecture for System Engineers

Adopting The Cisco Business Architecture Approach (DTBAA)

Cisco Customer Success Manager (CSM)

Mastering The Cisco Business Architecture Discipline (DTBAD)

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