Salesforce Updated MCE-Admn-201 Exam Questions and Answers by alara

The issue of reduced deliverability tied to hitting spam traps during large email sends is directly related to List Hygiene. Spam traps are often email addresses that are specifically set up by blacklist providers or others to catch spam, and hitting them can severely impact a sender’s reputation. Effective list hygiene practices, such as regularly cleaning the email list of inactive or invalid addresses and confirming the opt-in status of subscribers, help avoid these traps and maintain good deliverability.

The issue where a customer continues to receive emails despite unsubscribing and being deleted from the data extension likely arises because the email address in All Subscribers still exists and is active. In Marketing Cloud, the All Subscribers list acts as a master list overriding subscription statuses in individual data extensions. Thus, even if a customer is removed from a specific data extension, if their status in All Subscribers is not updated to 'Unsubscribed,' they will continue to receive communications.

To achieve faster send speeds for large volumes of emails, the functionality known as Burst Sending should be utilized. Burst Sending allows Marketing Cloud to process and send large batches of emails quickly, meeting high send speed goals by maximizing the throughput of the sending infrastructure.

Configure the business unit data retention setting to 12 months is the policy that the Marketing Cloud admin could configure in Setup. Business unit data retention setting is a setting that allows marketers to specify how long records in data extensions should be retained at the business unit level. By configuring the business unit data retention setting to 12 months, any inactive data that is older than 12 months will be automatically deleted from the data extensions in that business unit2