What API policy would LEAST likely be applied to a Process API?
Answer(s): D
Correct Answer: JSON threat protection*****************************************Fact: Technically, there are no restrictions on what policy can be applied in what layer. Any policy can be applied on any layer API. However, context should also be considered properly before blindly applying the policies on APIs.That is why, this question asked for a policy that would LEAST likely be applied to a Process API. From the given options:>> All policies except "JSON threat protection" can be applied without hesitation to the APIs in Process tier.>> JSON threat protection policy ideally fits for experience APIs to prevent suspicious JSON payload coming from external API clients. This covers more of a security aspect by trying to avoid possibly malicious and harmful JSON payloads from external clients calling experience APIs.As external API clients are NEVER allowed to call Process APIs directly and also these kind of malicious and harmful JSON payloads are always stopped at experience API layer only using this policy, it is LEAST LIKELY that this same policy is again applied on Process Layer API.
https://docs.mulesoft.com/api-manager/2.x/policy-mule3-provided-policies
What is a key performance indicator (KPI) that measures the success of a typical C4E that is immediately apparent in responses from the Anypoint Platform APIs?
Correct Answer: The number of API specifications in RAML or OAS format published to Anypoint Exchange*****************************************>> The success of C4E always depends on their contribution to the number of reusable assets that they have helped to build and publish to Anypoint Exchange.>> It is NOT due to any factors w.r.t # of outages, Manual vs CI/CD deployments or Publicly accessible HTTP endpoints>> Anypoint Platform APIs helps us to quickly run and get the number of published RAML/OAS assets to Anypoint Exchange. This clearly depicts how successful a C4E team is based on number of returned assets in the response.
https://help.mulesoft.com/s/question/0D52T00004mXSTUSA4/how-should-a-company- measure-c4e-success
An organization is implementing a Quote of the Day API that caches today's quote.What scenario can use the GoudHub Object Store via the Object Store connector to persist the cache's state?
Correct Answer: When there is one CloudHub deployment of the API implementation to three CloudHub workers that must share the cache state.***************************************** Key details in the scenario:>> Use the CloudHub Object Store via the Object Store connector Considering above details:>> CloudHub Object Stores have one-to-one relationship with CloudHub Mule Applications.>> We CANNOT use an application's CloudHub Object Store to be shared among multiple Mule applications running in different Regions or Business Groups or Customer-hosted Mule Runtimes by using Object Store connector. >> If it is really necessary and very badly needed, then Anypoint Platform supports a way by allowing access to CloudHub Object Store of another application using Object Store REST API. But NOT using Object Store connector.So, the only scenario where we can use the CloudHub Object Store via the Object Store connector to persist the cache’s state is when there is one CloudHub deployment of the API implementation to multiple CloudHub workers that must share the cache state.
What condition requires using a CloudHub Dedicated Load Balancer?
Correct Answer: When server-side load-balanced TLS mutual authentication is required 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>> We CANNOT 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.
https://docs.mulesoft.com/runtime-manager/cloudhub-dedicated-load-balancer
What do the API invocation metrics provided by Anypoint Platform provide?
Answer(s): C
Correct Answer: Data on past API invocations to help identify anomalies and usage patterns across various APIs ***************************************** API Invocation metrics provided by Anypoint Platform:>> Does NOT provide any Return Of Investment (ROI) related information. So the option suggesting it is OUT.>> Does NOT provide any information w.r.t how APIs are reused, whether there is effective usage of APIs or not etc...>> Does NOT prodive any prediction information as such to help us proactively identify any future policy violations.So, the kind of data/information we can get from such metrics is on past API invocations to help identify anomalies and usage patterns across various APIs.
https://usermanual.wiki/Document/APAAppNetstudentManual02may2018.991784750.pdf
Share your comments for Salesforce MuleSoft-Platform-Architect-I exam with other users:
questions are accurate
i need questions/dumps for this exam.
i need this exam, when will it be uploaded
i need the dumps !
very helpful
good source
my 3rd test and passed on first try. hats off to this brain dumps site.
please upload it
does anybody know if are these real exam questions?
are these questions similar to actual questions in the exam? because they seem to be too easy
i have a lot of experience but what comes in the exam is totally different from the practical day to day tasks. so i thought i would rather rely on these brain dumps rather failing the exam.
good questions
valied exam dumps. they were very helpful and i got a pretty good score. i am very grateful for this service and exam questions
will it help?
very useful to verify knowledge before exam
good stuffs
question 17 : responses arent b and c ?
just passed the exam on my first try using these dumps.
these questions look good.
this is very helpful content
please provide the dumps
it is amazing
quesion 178 about "a banking system that predicts whether a loan will be repaid is an example of the" the answer is classification. not regresion, you should fix it.
please upload apache spark dumps
q14 is b&c to reduce you will switch off mail for every single alert and you will switch on daily digest to get a mail once per day, you might even skip the empty digest mail but i see this as a part of the daily digest adjustment
i think it is good question
good for students who wish to give certification.
is there a google drive link to the images? the links in questions are not working.
very promising, looks great, so much wow!
i scored 87% on the az-204 exam. thanks! i always trust
good need more
sample questions seems good
huawei is ok