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MuleSoft Certified Platform Architect MCPA-Level-1 Exam Questions and Answers PDF

MuleSoft Certified Platform Architect - Level 1 Questions and Answers

Question 13

A company wants to move its Mule API implementations into production as quickly as possible. To protect access to all Mule application data and metadata, the company requires that all Mule applications be deployed to the company's customer-hosted infrastructure within the corporate firewall. What combination of runtime plane and control plane options meets these project lifecycle goals?

Options:

A.

Manually provisioned customer-hosted runtime plane and customer-hosted control plane

B.

MuleSoft-hosted runtime plane and customer-hosted control plane

C.

Manually provisioned customer-hosted runtime plane and MuleSoft-hosted control plane

D.

iPaaS provisioned customer-hosted runtime plane and MuleSoft-hosted control plane

Question 14

Refer to the exhibit.

What is the best way to decompose one end-to-end business process into a collaboration of Experience, Process, and System APIs?

A) Handle customizations for the end-user application at the Process API level rather than the Experience API level

B)Allow System APIs to return data that is NOT currently required by the identified Process or Experience APIs

C)Always use a tiered approach by creating exactly one API for each of the 3 layers (Experience, Process and System APIs)

D)Use a Process API to orchestrate calls to multiple System APIs, but NOT to other Process APIs

Options:

A.

Option A

B.

Option B

C.

Option C

D.

Option D

Question 15

A new upstream API Is being designed to offer an SLA of 500 ms median and 800 ms maximum (99th percentile) response time. The corresponding API implementation needs to sequentially invoke 3 downstream APIs of very similar complexity.

The first of these downstream APIs offers the following SLA for its response time: median: 100 ms, 80th percentile: 500 ms, 95th percentile: 1000 ms.

If possible, how can a timeout be set in the upstream API for the invocation of the first downstream API to meet the new upstream API's desired SLA?

Options:

A.

Set a timeout of 50 ms; this times out more invocations of that API but gives additional room for retries

B.

Set a timeout of 100 ms; that leaves 400 ms for the other two downstream APIs to complete

C.

No timeout is possible to meet the upstream API's desired SLA; a different SLA must be negotiated with the first downstream API or invoke an alternative API

D.

Do not set a timeout; the Invocation of this API Is mandatory and so we must wait until it responds

Question 16

Refer to the exhibit. An organization is running a Mule standalone runtime and has configured Active Directory as the Anypoint Platform external Identity Provider. The organization does not have budget for other system components.

What policy should be applied to all instances of APIs in the organization to most effecuvelyKestrict access to a specific group of internal users?

Options:

A.

Apply a basic authentication - LDAP policy; the internal Active Directory will be configured as the LDAP source for authenticating users

B.

Apply a client ID enforcement policy; the specific group of users will configure their client applications to use their specific client credentials

C.

Apply an IP whitelist policy; only the specific users' workstations will be in the whitelist

D.

Apply an OAuth 2.0 access token enforcement policy; the internal Active Directory will be configured as the OAuth server