AD0-E104: Adobe Experience Manager Sites ArchitectDemo

By Adobe · Browse Mode
About the Exam

An Adobe certification for AEM architects and master architects. It covers Adobe Experience Manager solution design, including integration with application and web servers, dispatcher configuration, security, content modeling, workflow design, and migration strategies. Passing demonstrates advanced ability to architect Adobe Experience Manager solutions.

Exam Topics

  • Integrating AEM into application servers and web servers0%
  • Designing a solution architecture0%
  • Creating migration solutions0%

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Last updated March 11, 2026 at 11:29 AM

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QuestionQ1

Integrating AEM into application servers and web servers

Which format can Content Services export out of the box (OOTB)?

  • A CSV
  • B HTML
  • C TEXT
  • D JSON
Explanation

Adobe Experience Manager Content Services uses its JSON Exporter to deliver content from AEM pages in JSON data-model format.

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QuestionQ2

Designing a solution architecture

The customer wants an ecommerce website with several site pages that meet these criteria:

  • AEM servers and the ecommerce platform are hosted and managed on separate domains.
  • Timing constraints and ecommerce product evolution require the cart and product pages to be delivered directly from the ecommerce platform, not by AEM.
  • Part of the page is written with an SPA framework.

What should the Architect do to mitigate Cross-Origin Resource Sharing?

  • A Use Server Side Include on AEM pages to display ecommerce data
  • B Use OSGI services to make calls to the ecommerce platform
  • C Use Ajax calls to make calls to the ecommerce platform
  • D Use proxy server to separate traffic for AEM and ecommerce platforms
Explanation

A reverse proxy can present AEM and the ecommerce platform under one browser-facing origin while routing the relevant requests to their separate back ends. This allows the SPA to request cart and product resources without a cross-origin browser request, while those pages remain directly served by the ecommerce platform. Adobe notes that serving connected applications from the same domain avoids the browser CORS restrictions that apply when they are on different domains.

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QuestionQ3

Designing a solution architecture

A customer uses AEM 6.4. The Architect is defining daily runbook tasks.

Which task must be included in the list?

  • A Version Cleanup
  • B Offline compaction
  • C Audit Log Purge
  • D Online compaction
Explanation

Online Revision Cleanup performs repository revision cleanup while the AEM instance remains online. In AEM 6.4, it is configured by default to run once per day, so online compaction belongs in the daily maintenance runbook.

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QuestionQ4

Designing a solution architecture

A customer wants to use Adobe Sensei (artificial intelligence) to summarize lengthy blocks of text.

Which AEM feature should be used?

  • A Experience Fragments
  • B Smart Tags using Adobe Sensei.
  • C Variation.
  • D Content Fragments
Explanation

Content Fragment variations support intelligent summarization of multi-line text, reducing it to a predefined length while retaining the key information and overall meaning.

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QuestionQ5

Integrating AEM into application servers and web servers

A client’s site fails to display the most recent page content for some site visitors. The client operates two data centers, each configured with a Dispatcher connected to two Publish machines. The load issue occurs only intermittently for visitors from one data center.

Which action should the Architect take to resolve the issue?

  • A Review the log files on the Author instances to determine if there are any template errors
  • B Check the Publish instance(s) attached to the Dispatcher associated to the impacted data center
  • C Disable caching on all impacted data centers Dispatchers to force the Publish machines to serve the page content
  • D Check the SSL certificate on the impacted data center's load balancer.
Explanation

AEM Dispatcher serves cached content and retrieves a newly rendered page from its attached Publish instance when the cached content is invalid. Because the stale-content behavior is isolated to one data center, the relevant fault domain is that data center’s Dispatcher and its connected Publish instances; an unavailable or out-of-date Publish instance can intermittently return older content. Adobe documents that Dispatcher uses Publish instances for rendering and that cache invalidation is required when content is activated.

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Topics covered
Integrating AEM into application servers and web serversDesigning a solution architectureCreating migration solutions
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