Free Salesforce Mobile-Solutions-Architecture-Designer Exam Dumps Questions & Answers

Universal containers built an integrationusing the Bulk API to load records from a legacy system into Salesforce, Parallel option with batch size 1000 was used However, the batches often fail due to "Max CPU time exceeded" errors which could be resolved with a Similar batch size. What are two risks involved with batch sizes that are too small? Choose 2 answers

• A.  Possibilityof hitting the daily limit for number of batches.
• B.  Possibility of failures due to record-locking errors.
• C.  Possibility of hitting the "Too many concurrent batches" limit.
• D.  possibility of very long bulk job execution times

Universal Containers would like to integrate to an external system from Salesforceover a secure channel however the external system does not support HTTP-basic authentication. What approach should an integration Architect recommend that enables the external system to trust the data being received?

• A.  Base64 encode the data to ensure untrusted 3rd parties don't see it.
• B.  Utilize a 3rd-party SSO solution to authenticate the session.
• C.  Include a secret passphrase in the payload that is a validated by the external system.
• D.  Digitally sign the Payload using aprivate key trusted by the external system.

Which mechanism should an Integration Architect recommend to make a secure, authenticated connection to a remotesystem that results in the remote system trusting Salesforce?

• A.  Utilize CA - signed certificates on the host.
• B.  Implement two way (or mutual) SSL certificates.
• C.  Use a pre-shared key in a query parameter.
• D.  Encrypt the Payload with a shared key.

Universal Containers is building a managed package to distribute on the AppExchange. As part of the solution they would like to include authentication information (username/password) inside of the package for web service calls made from the package Universal containers web services. A Salesforce security review has flagged this as a security violation and the architect must decide how best to protect these credentials. Which two methods should the architect consider in order to protect these credentials? Choose 2 answers

• A.  Utilize named credentials to store the username/password of the web service end post.
• B.  Utilize protected custom settings to store the username/password of the web service end point.
• C.  Store the username/password directly in the Apex class that will be obfuscated in the managed package.
• D.  Utilize a custom object with an encrypted text field to store the username/password of the web service end point.

Universal Container needs to integrate Salesforcewith several home-grown systems. These systems require custom code to be written in order to integrate with them, and the CIO argues that if custom code needs to be written, then there is no reason to invest in middleware. Which three considerations should an Architect bring up to the CIO? Choose 3 answers

• A.  Performance
• B.  Bulkification
• C.  Logging
• D.  Error Handling
• E.  Orchestration