Pass the Cisco Cisco Certified DevNet Professional 350-901 Questions and answers with CertsForce

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Viewing questions 71-80 out of questions
Questions # 71:

A custom dashboard of the network health must be created by using Cisco DNA Center APIs An existing dashboard is a RESTful API that receives data from Cisco DNA Center as a new metric every time the network health information is sent from the script to the dashboard Which set of requests creates the custom dashboard?

Options:

A.

PUT request to Cisco DNA Center to obtain the network health information and then a POST request to the dashboard to publish the new metric


B.

POST request to Cisco DNA Center to obtain the network health information and then a GET request to the dashboard to publish the new metric


C.

GET request to Cisco DNA Center to obtain the network health information and then a PUT request to the dashboard to publish the new metric


D.

GET request to Cisco DNA Center to obtain the network health information and then a POST request to the dashboard to publish the new metric


Expert Solution
Questions # 72:

Which two statements are considered best practices according to the 12-factor app methodology for application design? (Choose two.)

Options:

A.

Application code writes its event stream to stdout.


B.

Application log streams are archived in multiple replicated databases.


C.

Application log streams are sent to log indexing and analysis systems.


D.

Application code writes its event stream to specific log files.


E.

Log files are aggregated into a single file on individual nodes.


Expert Solution
Questions # 73:

Which database type should be used to store data received from model-driven telemetry?

Options:

A.

BigQuery database


B.

Time series database


C.

NoSQL database


D.

PostgreSQL database


Expert Solution
Questions # 74:

Question # 74

Question # 74

Question # 74

Question # 74

Question # 74

Question # 74

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 using the UCS Python SDK is creating a server pool named “devcore_pool” and populating the pool with all servers from chassis 7 and then the server pool is associated to existing service profile template “devcore_template”. 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.

Refer to the above and click on the resource labs in the top left corner to view resources to help with this question.

Python code using the UCS Python SDK is creating a server pool named "devcore_pool" and populating the pool with all servers from chassis 7, and then the server pool is associated to existing Service Profile template "devcore_template" 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.

Question # 74


Expert Solution
Questions # 75:

Refer to the exhibit.

Question # 75

Which line of code needs to be placed on the snippet where the code is missing to provide APl rate-limiting to the requests?

Options:

A.

int(self.response.headers.post('Retry-After'))


B.

int(response.headers.get('Retry-After'))


C.

int(self.response.headers.get(Retry-After'))


D.

int(response.headers.post('Retry-After'))


Expert Solution
Questions # 76:

A development team is working on a bug fix in a remote branch named "UXbug000222134' and the current working primary branch is named ,prod409024967’ A developer who just joined the learn needs to checkout the remote branch Which Git commands must be used?

A)

Question # 76

B)

Question # 76

C)

Question # 76

D)

Question # 76

Options:

A.

Option A


B.

Option B


C.

Option C


D.

Option D


Expert Solution
Questions # 77:

Refer to the exhibit.

Question # 77

Which code snippet is required in the headers to successfully authorize wireless information from Cisco DNA Center?

Options:

A.

headers = {‘X-auth-token’:’fa8426a0-8eaf-4d22-8e13-7c1b16a9370c’}


B.

headers = {‘Authorization’:’Basic YWRtaW46R3JhcGV2aW5IMQ==’}


C.

headers = {‘Authorization’:’Bearer ASDNFALKJER23412RKDALSNKF”}


D.

headers = {‘Content-type’:’application/json}


Expert Solution
Questions # 78:

A developer deploys a SQLite database in a Docker container. Single-use secret keys are generated each time

a user accesses the database. The keys expire after 24 hours. Where should the keys be stored?

Options:

A.

Outside of the Docker container in the source code of applications that connect to the SQLite database.


B.

In a separate file inside the Docker container that runs the SQLite database.


C.

In an encrypted database table within the SQLite database.


D.

In a separate storage volume within the Docker container.


Expert Solution
Questions # 79:

A timeframe custom dashboard must be developed to present data collected from Cisco Meraki. The dashboard must include a wireless health alert count. What needs to be built as a prerequisite?

Options:

A.

A publicly available HTTP server to receive Meraki Webhooks from the Meraki Dashboard API


B.

A publicly available HTTP server to receive Meraki Webhooks from the Meraki Scanning API


C.

A daemon to consume the Wireless Health endpoint of the Meraki Scanning API


D.

A daemon to consume the Wireless Health endpoint of the Meraki Dashboard API


Expert Solution
Questions # 80:

Refer to the exhibit.

Question # 80

Which URL retrieves the errors in the GigabitEthernet 1 interface?

A)

Question # 80

B)

Question # 80

C)

Question # 80

D)

Question # 80

Options:

A.

Option A


B.

Option B


C.

Option C


D.

Option D


Expert Solution
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Viewing questions 71-80 out of questions