Practice Free 350-901 Exam Online Questions
The response from a server includes the header ETag: W/”7eb8b94419e371767916ef13e0d6e63d”.
Which statement is true?
- A . The ETag has a Strong validator directive.
- B . The ETag has a Weak validator directive, which is an optional directive.
- C . The ETag has a Weak validator directive, which is a mandatory directive.
- D . The ETag has a Strong validator directive, which it is incorrectly formatted.
B
Explanation:
https://developer.mozilla.org/en-US/docs/Web/HTTP/Headers/ETag
The ETag HTTP response header is an identifier for a specific version of a resource. It lets caches be more efficient and save bandwidth, as a web server does not need to resend a full response if the content has not changed. Additionally, etags help prevent simultaneous updates of a resource from overwriting each other Syntax:
ETag: W/"<etag_value>"
Directives:
W/ (Optional)
‘W/’ (case-sensitive) indicates that a weak validator is used. Weak etags are easy to generate, but are far less useful for comparisons.
"<etag_value>"
Entity tag uniquely representing the requested resource. They are a string of ASCII characters placed between double quotes, like "675af34563dc-tr34"
A local Docker image has an image ID of 386231131. Fill in the blanks to complete the command in order to tag the image into the "cisco" repository with "version1 0’".
Explanation:
https://docs.docker.com/engine/reference/commandline/tag/
Refer to the exhibit.
A)
B)
C)
D)
- A . Option A
- B . Option B
- C . Option C
- D . Option D
There is a requirement to securely store unique usernames and passwords. Given a valid username, it is also required to validate that the password provided is correct.
Which action accomplishes this task?
- A . Encrypt the username, hash the password, and store these values.
- B . Hash the username, hash the password, and store these values.
- C . Encrypt the username, encrypt the password, and store these values.
- D . Hash the username, encrypt the password, and store these values.
There is a requirement to securely store unique usernames and passwords. Given a valid username, it is also required to validate that the password provided is correct.
Which action accomplishes this task?
- A . Encrypt the username, hash the password, and store these values.
- B . Hash the username, hash the password, and store these values.
- C . Encrypt the username, encrypt the password, and store these values.
- D . Hash the username, encrypt the password, and store these values.
DRAG DROP
Refer to the exhibit.
Drag and drop the correct parts of the Dockerfile from the left onto the item numbers on the right that match the missing sections in the exhibit to complete the Dockerfile to successfully build and deploy a container running a Python application. Not all parts of the Dockerfile are used.
Explanation:
FROM python:3.6-alpine
COPY . .
RUN pip install -r requirements.txt
EXPOSE 5001
CMD ["python", "app.py"]
DRAG DROP
Drag and drop the steps from the left into the order on the right to host a Docker-contained application on a Cisco Catalyst 9000 Series Switch.
Explanation:
Design, develop, and dockerize the application.
Upload the containerized application to a repository, save the container as a .tar file, and prepare and format the USB drive.
Download the application to usbflash1 and configure the relevant VLAN interface on the switch.
install the application on the switch.
Configure the application that hosts vNIC on the switch.
Activate and start the hosted application.
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?
- 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
Refer to the exhibit.
This script uses ciscoyang to configure two VRF instances on a Cisco IOS-XR device using the Yang NETCONF type.
Which two words are required to complete the script? (Choose two.)
- A . ensure
- B . commit
- C . false
- D . replace
- E . none
DRAG DROP
Drag and Drop the application requirement on the left onto the database type that should be selected for the requirement on the right.
