Adobe Adobe Certifications AD0-E106 Questions & Answers

• Question 11:

  What supported web server should a DevOps Engineer use when setting up the dispatcher version 4.3.1 in a Unix environment?

  A. Nginx 1.14

  B. Apache 2.0

  C. IIS 7.5

  D. Apache 2.4

  Correct Answer: D

  Reference: https://docs.adobe.com/content/help/en/experience-manager-dispatcher/using/getting-started/ release-notes.html

• Question 12:

  A user is able to access the OSGi console from the outside on a publish instance.

  Which deny filter rule configured in the dispatcher would properly prevent access to the OSGi console?

  A. /felix/console/*

  B. /system/felix

  C. /system/*

  D. /console/felix

  Correct Answer: C

• Question 13:

  A DevOps Engineer must configure a production deployment pipeline. The AEM environment consists of one author instance, two publish instances, and two dispatcher instances. A load balancer and CDN are also leveraged.

  In combination with load balancing, which step is required to make sure that the site is available during deployment?

  A. Point the CDN to the author instance during the publish instance deployment

  B. Perform the deployment on one publish instance at a time

  C. Clear the CDN cache after the author instance deployment

  D. Disable the replication agents during the deployment

  Correct Answer: D

• Question 14:

  An setup requires custom error pages to be delivered by the webserver. The DevOps Engineer must configure the dispatcher so that the webserver delivers such error pages and not AEM. The webserver is configured with an error document directive for the specific error codes.

  To what value should the dispatcher parameter be set?

  A. DispatcherServeError 0

  B. DispatcherServeError 1

  C. DispatcherPassError 1

  D. DispatcherPassError 0

  Correct Answer: D

  Reference: https://adobe-consulting-services.github.io/acs-aem-commons/features/error-handler/ index.html

• Question 15:

  A problem is found on an AEM instance.

  How can the DevOps Engineer enable the developers to step through the actual code that is running?

  A. Connect to the JVM using a JMX connection

  B. Start AEM with the remote debugging JVM parameter

  C. Start AEM with the debug runmode set

  D. Create an SSH tunnel to access the AEM java port

  Correct Answer: B

• Question 16:

  How can the DevOps Engineer prevent any user from logging in with the default admin credentials during startup of the AEM instance?

  A. Update the default password in the OSGi configuration for the OSGi web console

  B. Change the default AEM admin password on initial setup

  C. Configure the dispatcher to prevent access to /system/console

  D. Disable the OSGi web console login bundle by using the production ready runmode

  Correct Answer: B

• Question 17:

  When configuring replication agents, under which path of the repository are agents stored for the AEM author instance?

  A. /etc/agents/replication/author

  B. /etc/agents/replication.author

  C. /etc/replication/agents.author

  D. /etc/author/agents/replication

  Correct Answer: C

  Reference: https://awesomeopensource.com/project/Cognifide/gradle-aem-plugin

• Question 18:

  On which instance should a flush agent be configured to prevent invalidation timing issues after invalidation?

  A. Author

  B. Loadbalancer

  C. Dispatcher

  D. Publish

  Correct Answer: D

  Reference: https://docs.adobe.com/content/help/en/experience-manager-dispatcher/using/configuring/ page-invalidate.html#invalidating-cached-pages-from-aem_invalidating-dispatcher-cache-from-theauthoring-environment

• Question 19:

  A DevOps Engineer receives notifications from the monitoring system about a bundle being stuck in

  “installed” state.

  A new version of an OSGi bundle was recently deployed.

  All author and publish instances are affected.

  Manually starting the bundle does not solve the issue.

  What prevents the OSGi bundle from being activated?

  A. At least one OSGi component throws an exception during activation.

  B. At least one OSGi component has ConfigurationPolicy set to "required" and no configuration is provided.

  C. At least one OSGi bundle marked as a dependency is not available in the instances.

  D. At least one OSGi component reference is unsatisfied.

  Correct Answer: A

• Question 20:

  A DevOps Engineer finds that customers are experiencing long response times.

  It is unclear which responses are slow.

  The cache hit ratio is low.

  Many requests are served from the publish instance.

  What should the DevOps Engineer use to analyze the issue?

  A. rlog.jar to analyze dispatcher.log

  B. rlog.jar to analyze request.log

  C. jtail.jar to analyze audit.log

  D. jtail.jar to analyze access.log

  Correct Answer: B