ExamGecko
Search Search Login
Home Home / Salesforce / Certified MuleSoft Platform Architect I
Question list
Search
Search

List of questions

Search
Open VPLUS File
Convert VPLUS to PDF

Related questions

The implementation of a Process API must change. What is a valid approach that minimizes the impact of this change on API clients?
An Order API must be designed that contains significant amounts of integration logic and involves the invocation of the Product API. The power relationship between Order API and Product API is one of 'Customer/Supplier', because the Product API is used heavily throughout the organization and is developed by a dedicated development team located in the office of the CTO. What strategy should be used to deal with the API data model of the Product API within the Order API?
Which of the following best fits the definition of API-led connectivity?
Traffic is routed through an API proxy to an API implementation. The API proxy is managed by API Manager and the API implementation is deployed to a CloudHub VPC using Runtime Manager. API policies have been applied to this API. In this deployment scenario, at what point are the API policies enforced on incoming API client requests?
An organization has created an API-led architecture that uses various API layers to integrate mobile clients with a backend system. The backend system consists of a number of specialized components and can be accessed via a REST API. The process and experience APIs share the same bounded-context model that is different from the backend data model. What additional canonical models, bounded-context models, or anti-corruption layers are best added to this architecture to help process data consumed from the backend system?
Which of the following sequence is correct?
What correctly characterizes unit tests of Mule applications?
An API implementation is deployed to CloudHub. What conditions can be alerted on using the default Anypoint Platform functionality, where the alert conditions depend on the end-to-end request processing of the API implementation?
Refer to the exhibit. A developer is building a client application to invoke an API deployed to the STAGING environment that is governed by a client ID enforcement policy. What is required to successfully invoke the API?
Refer to the exhibit. An organization needs to enable access to their customer data from both a mobile app and a web application, which each need access to common fields as well as certain unique fields. The data is available partially in a database and partially in a 3rd-party CRM system. What APIs should be created to best fit these design requirements? A) A Process API that contains the data required by both the web and mobile apps, allowing these applications to invoke it directly and access the data they need thereby providing the flexibility to add more fields in the future without needing API changes B) One set of APIs (Experience API, Process API, and System API) for the web app, and another set for the mobile app C) Separate Experience APIs for the mobile and web app, but a common Process API that invokes separate System APIs created for the database and CRM system D) A common Experience API used by both the web and mobile apps, but separate Process APIs for the web and mobile apps that interact with the database and the CRM System

Question 4 - Certified MuleSoft Platform Architect I discussion

Report
Export

What condition requires using a CloudHub Dedicated Load Balancer?

A.
When cross-region load balancing is required between separate deployments of the same Mule application
Answers
A.
When cross-region load balancing is required between separate deployments of the same Mule application
B.
When custom DNS names are required for API implementations deployed to customer-hosted Mule runtimes
Answers
B.
When custom DNS names are required for API implementations deployed to customer-hosted Mule runtimes
C.
When API invocations across multiple CloudHub workers must be load balanced
Answers
C.
When API invocations across multiple CloudHub workers must be load balanced
D.
When server-side load-balanced TLS mutual authentication is required between API implementations and API clients
Answers
D.
When server-side load-balanced TLS mutual authentication is required between API implementations and API clients
Suggested answer: D

Explanation:

When server-side load-balanced TLS mutual authentication isrequired between API implementations and API clients Fact/ Memory Tip: Although there are many benefits of CloudHub Dedicated Load balancer, TWO important things that should come to ones mind for considering it are:>> Having URL endpoints with Custom DNS names on CloudHub deployed apps>> Configuring custom certificates for both HTTPS and Two-way (Mutual) authentication.Coming to the options provided for this question :>> WeCANNOT use DLB to perform cross-region load balancing between separate deployments of the same Mule application.>> We can have mapping rules to have more than one DLB URL pointing to same Mule app. But vicevera (More than one Mule app having same DLB URL) is NOT POSSIBLE>> It is true that DLB helps to setup custom DNS names for Cloudhub deployed Mule apps but NOT true for apps deployed to Customer-hosted Mule Runtimes.>> It is true to that we can load balance API invocations across multiple CloudHub workers using DLB but it is NOT A MUST. We can achieve the same (load balancing) using SLB (Shared Load Balancer) too. We DO NOT necessarily require DLB for achieve it.So the only right option that fits the scenario and requires us to use DLB is when TLS mutual authentication is required between API implementations and API clients.

Show Answer
asked 23/09/2024
Gennaro Migliaccio
33 questions
PreviousPreviousNextNext
User
Your answer:
0 comments
Sorted by

Leave a comment first

ExamGecko

Copyright @2023 ExamGecko | All right reserved

Mail us: [email protected]
About us
Contact us
Twitter X
Facebook
Medium
Convert VPLUS to PDF
Open VPLUS files Easily and Quickly
Privacy Policy
Disclaimer
Terms