Cisco CCNP 300-835 Questions & Answers

• Question 31:

  Which two capabilities can be implemented in a custom application using the Cisco Unified IP Phone Services API? (Choose two.)

  A. Authenticate the phone to the network.

  B. Display corporate directory information.

  C. Play multicast messages.

  D. Upgrade phone firmware.

  E. Create new phone devices.

  Correct Answer: CE

• Question 32:

  After the AXL query ns:updatePhone is used to upgrade a phone configuration successfully, the phone does not reflect the change. Which other method must be performed for the change to take effect?

  A. ns:getPhone

  B. ns:restartPhone

  C. ns:rebootPhone

  D. ns:savePhone

  Correct Answer: B

• Question 33:

  

  Refer to the exhibit. Based on the schema diagram in the exhibit, which two XML objects are valid AXL request elements? (Choose two.)

  

  A. Option A

  B. Option B

  C. Option C

  D. Option D

  E. Option E

  Correct Answer: E

• Question 34:

  Which two characteristics of REST APIs? (Choose two.)

  A. Resources are accessed using Uniform Resource Identifiers.

  B. API operations for Create/Read/Update/Delete are mapped to standard HTTP methods.

  C. Cookies are used for the duration of the session.

  D. REST API extends Remote Procedure Call.

  E. The server manages the session state.

  Correct Answer: AB

• Question 35:

  

  Refer to the exhibit. Which value of "a" is displayed when the Python code is executed?

  A. 10

  B. 13

  C. 18

  D. 21

  Correct Answer: B

• Question 36:

  What are two keys features of Cisco Unified Communications Manager Serviceability APIs? (Choose two.)

  A. save alarms and events for troubleshooting

  B. connect to serial console on phone hardware

  C. configure firewall rules on phone hardware

  D. scan servers and devices for malware

  E. real-time monitoring of components

  Correct Answer: AE

• Question 37:

  What is a benefit of using Python virtual environments?

  A. It isolates dependencies of every project from the system and each other.

  B. It allows Python to differentiate between package versions.

  C. It frees the developer from installing the project dependencies.

  D. It puts dependent packages in a common site-packages directory.

  Correct Answer: A

• Question 38:

  

  Refer to the exhibit. Which code snippet is used to mention the bot [email protected]?

  A. <@[email protected]>

  B. @[email protected]

  C. @[email protected]

  D. (@[email protected])

  Correct Answer: B

• Question 39:

  Which two statements describe advantages of consuming APIs with asynchronous versus synchronous requests? (Choose two.)

  A. All Cisco APIs are designed to be invoked asynchronously.

  B. APIs respond more quickly when invoked asynchronously.

  C. Asynchronous request coding is less complex.

  D. Application threads do not block waiting for an asynchronous response.

  E. Multiple asynchronous requests can be sent simultaneously.

  Correct Answer: BD

• Question 40:

  Using the Finesse REST APIs coupled with the Finesse notifications, which two use cases can be accomplished? (Choose two.)

  A. Add video calling capabilities to an existing application such as a CRM.

  B. Add outbound call capabilities to an existing application such as a CRM.

  C. Develop a secure monitoring application that captures the agent's states and dialog information of every agent in the contact center system.

  D. Develop a fully functioning custom agent desktop that has call control, workflows, and client logging.

  E. Develop a fully functioning custom agent desktop for chat, email, and SMS interactions including the content of the chat, email, and SMS.

  Correct Answer: BE