300-910 Exam Questions Tutorials

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Question 36

An interface on a router as a Layer 3 link has been configured to another device by updating an Ansible playbook that is executed via a CI/CD pipeline. The Ansible playbook was written to push the configuration change using the ios_config module. Which automated test validates that the interface is functioning as it should?

Options:

Add a pipeline step that runs the playbook a second type. If it does not modify the device on the second run, then the interface is correctly configured.

Automated testing is already built in because the playbook execution is successful only after Ansible validates that it applied the change.

Add a pipeline step that captures and parses the packet flow for the interface.

Add a pipeline step that captures and parses the show ip interface output so that the operational state can be referenced.

Question 37

Refer to the exhibit.

How does the architecture respond to a usage spike?

Options:

The monitoring software instructs the Orchestrator to increase the count of containers and to configure the load balancer accordingly

The database prioritizes quick and immediate queries over complicated ones to reduce the request queue

The Orchestrator increases the resources assigned to containers to increase performance

The load balancer interacts with the Orchestrator to optimize the balancing algorithm to match the incoming flow of requests

Question 38

A security team is running vulnerability scans against a CI/CD pipeline. The reports show that RDBMS secrets were found hardcoded in Ansible scripts. The RDBMS resides in the internal network but is accessible from a jump server that resides in a public network.

If an attacker gains access to the scripts, what is the risk exposure?

Options:

The Automation server is at risk of being compromised.

The Ansible scripts run through encrypted SSH connections.

The internal network is at risk of being compromised.

The entire CI/CD-related infrastructure is at risk.

Question 39

Drag and drop the code snippets from the bottom onto the boxes in the code to complete the docker-compose y ml and the mdex.js files to enable network communication between the containers of a Redis instance and a Node js web application The application must be reachable on the host via port 4001 Not all options are used