200-901 Free Practice Test

- (Exam Topic 2)
Into which type of Python data structure should common data formats be parsed?

1. A. sequence
2. B. set
3. C. dictionary
4. D. list

Correct Answer: C

- (Exam Topic 3)

Refer to the exhibit. Drag and drop the Dockerfile contents from the left onto the functions on the right that create a container image to run traceroute to track network path to specific targets. Not all options are used.

Solution:


Does this meet the goal?

1. A. Yes
2. B. No

Correct Answer: A

- (Exam Topic 1)
Fill in the blanks to complete the Python script to update the Webex Teams membership of a room using the Python requests library import requests

Solution:
request, headers , payload

Does this meet the goal?

1. A. Yes
2. B. No

Correct Answer: A

- (Exam Topic 3)
A developer pushes an application to production. The application receives a webhook over HTTPS without a secret. The webhook information contains credentials to service in cleartext. When the information is received, it is stored in the database with an SHA-256 hash. Credentials to the database are accessed at runtime through the use of a vault service. While troubleshooting, the developer sets the logging to debug to view the message from the webhook. What is the security issue in this scenario?

1. A. Database credentials should be accessed by using environment variables defined at runtime.
2. B. During the transport of webhook messages, the credentials could be unencrypted and leaked.
3. C. During logging, debugging should be disabled for the webhook message.
4. D. Hashing the credentials in the database is not secure enough; the credentials should be encrypted.

Correct Answer: B

- (Exam Topic 2)
What does a load balancer distribute in a network environment?

1. A. outgoing connections to the network
2. B. incoming traffic across multiple servers
3. C. different TCP connections to the routers
4. D. traffic in the network by leveraging the switch architecture

Correct Answer: B