200-901 Free Practice Test

- (Exam Topic 3)
Refer to the exhibit.

An application must be deployed on a server that has other applications installed. The server resources are to be allocated based on the deployment requirements. The OS for each application must be independent. Which type of deployment is used?

1. A. hybrid
2. B. virtual machines
3. C. containers
4. D. bare metal

Correct Answer: B

- (Exam Topic 1)
Refer to the exhibit.

The definition of the YANG module and a RESTCONF query sent to a Cisco IOc XE device is shown. Which statement is correct if the RESTCONF interface responds with a 204 status code?

1. A. The query failed at retrieving the logging seventy level.
2. B. The query failed to set the logging seventy level due to an invalid path.
3. C. The query retrieved the logging seventy level.
4. D. The query updated the logging seventy level or created it if not present on the device.

Correct Answer: D
Reference:
https://www.cisco.com/c/en/us/td/docs/ios-xml/ios/prog/configuration/1611/b_1611_programmability_cg/restco

- (Exam Topic 1)
What are two characteristics of Bare Metal environments that are related to application deployment? (Choose two.)

1. A. Provide the hypervisor to host virtual servers
2. B. Specifically designed for container-based workloads.
3. C. Provides workloads with access to hardware features
4. D. Suitable for legacy application that do not support virtualization
5. E. Not compatible with other cloud services such as PaaS or SaaS offerings.

Correct Answer: CD

- (Exam Topic 3)
A developer has experienced security issues with a previously developed application. The API offered by that application is open and without any constraints. During a recent attack, the application was overloaded with API requests. To address this issue, an API constraint is implemented to protect the application from future attacks or any sudden throttling. Which API constraint must the application developer implement in this situation?

1. A. pagination
2. B. rate limiting
3. C. filtering
4. D. payload limiting

Correct Answer: B

- (Exam Topic 2)
Refer to the exhibit.

Which command needs to be placed on the box where the code is missing to output the value of page_jd in the Python 3.7 script?
A)

B)

C)

D)

1. A. Option A
2. B. Option B
3. C. Option C
4. D. Option D

Correct Answer: C