Cisco 300-435 Online Practice Questions and Exam Preparation

Cisco 300-435 Online Questions & Answers

• Question 81:

  DRAG DROP

  Drag and drop the code snippets from the bottom onto the blanks in the code to implement a Python script that returns a list of webhooks sent by Cisco Meraki during the last day. Not all options are used.

  Select and Place:

  

  

• Question 82:

  Refer to the exhibit.

  

  The Python script fails. Which change enables the script to complete successfully?

  A. The interface object must be defined in the set_jnterfaces function.
  B. Store set_interfaces() return value in interfaces var.
  C. An iterable object type must be used for the interfaces object.
  D. The interfaces object must be defined in the main function.
  B. Store set_interfaces() return value in interfaces var.

  ---

  Explanation

• Question 83:

  What does Cisco DNA Center use to manage third-party devices?

  A. command runners
  B. multivendor SDK
  C. templates
  D. device packages
  D. device packages

  ---

  Explanation

  https://developer.cisco.com/docs/dna-center/

• Question 84:

  DRAG DROP

  Refer to the exhibit.

  

  Drag and drop the code from the bottom onto the box where the code is missing to complete the Refer to the exhibit.

  Drag and drop the code from the bottom onto the box where the code is missing to complete the XML instance of this YANG module.

  Options may be used more than once. Not all options are used.

  Select and Place:

  

  

• Question 85:

  Which two encodings are supported with RESTCONF rather than with NETCONF when using YANG? (Choose two.)

  A. HTML
  B. XML
  C. CCS
  D. JSON
  E. CES
  B. XML
  D. JSON

  ---

  Explanation

• Question 86:

  Refer to the exhibit.

  

  What is a valid JSON instance of this YANG module?

  

  A. Option A
  B. Option B
  C. Option C
  D. Option D
  C. Option C

  ---

  Explanation

• Question 87:

  DRAG DROP

  An engineer must provision a loopback interface using RESTCONF on a multivendor lab router. The engineer must create Loopback1 with an IPv4 /32 address and enable it by sending a standards-based ietf-interfaces payload to the correct

  list-instance resource.

  Drag and drop the code snippets from the bottom onto the boxes in the code to construct the script. Not all options are used.

  Select and Place:

  

  

• Question 88:

  Refer to the exhibit.

  

  An automation workflow that integrates YANG-based interface provisioning and RESTCONF service endpoints is configured for centralized network updates. The most recent audit logs indicate repeated unsuccessful RESTCONF authentication attempts with no changes made on networking equipment. Simultaneously, logs show that NETCONF operations work as planned for the corresponding device role in the deployment environment. Monitoring scripts report failed RESTCONF calls but correct NETCONF communication. Network devices have valid SSL certificates and are reachable through all relevant interfaces.

  Which action resolves persistent authentication errors for RESTCONF when these symptoms are present?

  A. Reinstall the operating software on the device nodes.
  B. Update the credentials or permissions used for RESTCONF access in the authentication system.
  C. Restart the network hardware to refresh the device state.
  D. Reconfigure the transport protocol mapping in firmware.
  B. Update the credentials or permissions used for RESTCONF access in the authentication system.

• Question 89:

  Refer to the exhibit.

  

  What is the YANG module of this YANG module tree?

  

  

  A. Option A
  B. Option B
  C. Option C
  D. Option D
  D. Option D

  ---

  Explanation

• Question 90:

  Which feature does RESTCONF provide when interacting with programmable Cisco devices?

  A. Serial data interface layer for physical device access
  B. Policy validation tool for configuration consistency
  C. Traffic telemetry collection for analytics
  D. API-based access to YANG-modeled configuration and operational data
  D. API-based access to YANG-modeled configuration and operational data