Cisco Developing Applications using Cisco Core Platforms and APIs (DEVCOR) - 350-901 Exam Practice Test

Refer to the exhibit. A network engineer created a simple Python Flask application but must incorporate a CSRF token. Which code snippet must be added in the blank in the script to manually incorporate the token?

Refer to the exhibit. A network automation job was scheduled to run during the standard maintenance window on device R1. The job was configured to use connection method NETCONF, and execution was triggered from the orchestrator server. During the maintenance window, the system logs indicate that the workflow could not reach its intended target. Further investigation into monitoring alerts reveals persistent connection failures for the duration of the job window. Operations reported that other devices were reachable from the server. The orchestration logs do not show issues with job scheduling or agent workflows. What is the root network automation issue?

Drag and Drop Question
An engineer must wire a prompt template in front of an Ollama Llama 3 model for consistent system instructions. The engineer must build a ChatPromptTemplate and pipe it to the model for a single call. Drag and drop the code snippets from the bottom onto the boxes in the code to construct the artifact. Not all options are used Options may be used more than once.

Which two principles are included in the codebase tenet of the 12-factor app methodology?
(Choose two.)

Drag and Drop Question
Refer to the exhibit above and click on the resource tabs in the top left corner to view resources to help with this question. Python code that uses the UCS Python SDK is instantiating a service profile named ''devcore-server-01'' from service profile template ''device-template'' , then associating the service profile instance to blade 3 in chassis 7. Drag and drop the code snippets from the left onto the item numbers on the right that match the missing sections in the Python exhibit.

Which logging technique captures events and event streams, and supports log aggregation?

Drag and Drop Question
Drag and drop the code snippets from the bottom onto the blanks in the Python script to list all the joined spaces by using the Cisco Webex API. Not all options are used.

Multiple business units are collaborating to automate device provisioning across distributed branches. The solution must accommodate different levels of expertise with template-driven configuration and orchestration features. The solution also must work with nonstandard devices to ensure business process consistency. Which approach meets the requirements?

A developer must deploy a containerized application for network device inventory management.
The developer sets up a Kubernetes cluster on two separate hypervisors. The SLA is not currently meeting a specified maximum value for network latency/jitter. CPU/memory and disk I/O are functioning properly. Which two design approaches resolve the issue? (Choose two.)

Refer to the exhibit. Cisco IOS XE switches are used across the entire network and the description that is filed for all interfaces must be configured. Which code snippet must be placed in the blank in the script to leverage RESTCONF to query all the devices in the device list for the interfaces that are present?

What securely stores and encrypts the API keys and tokens that are used for an application deployment?

What is a benefit of running multiple instances of a back-end service and using load balancing to distribute the communication between the front-end and back-end services?

Drag and Drop Question
An application is being built to collect and display telemetry streaming data. Drag and drop the elements of this stack from the left onto the correct element functions on the right.