Online Access Free 9A0-397 Exam Questions

What is the purpose of the Adobe Dispatcher?

• A.It is a binary module and an example configuration for Apache HTTP Server, Microsoft IIS, and Oracle iPlanet Web Server.
• B.It is a Java web framework and asynchronous networking library based on Jetty and optimized for AEM.
• C.It is a hardware appliance for HTTP load balancing from Adobe.
• D.It is an example configuration based on HTTP cache headers and load balancer scheduler for Apache HTTP Server, Microsoft IIS, and Oracle iPlanet Web Server.

How should a DevOps engineer prevent Denial of Service (DoS) attacks against AEM 6.x instances?

• A.By implementing a protected network environment installing the latest security hotfixes
• B.By configuring Sling, Adobe Dispatcher, a web application firewall, installing the latest security hotfixes and implementing a protected network environment
• C.By leaving the Adobe Dispatcher set to the default configuration and installing the latest security hotfixes
• D.By implementing a web application firewall and installing the latest security hotfixes

What should a DevOps engineer do when installing Hotfixes, Feature Packs, Cumulative Fix Packs and Service packs? (Choose two.)

• A.Watch the error logs closely for any issues
• B.Test them before deploying to PROD on a PROD copy
• C.Watch the request logs closely for any issues
• D.Test them after deploying to PROD on the live PROD system

Multiple OSGi configurations exist in multiple locations within the Java Content Repository (JCR).
In which order do these configurations apply?

• A.configurations with the prod runmode and then /etc/config./apps
• B./configurations with the most matching runmodes and then /apps/confisg, /jcr/configs
• C./apps./libs and then configurations with the most matching runmodes
• D.configurations with the prod runmode and then /libs/configs, /apps/configs

From which three locations can CRX packages be installed using an out-of-the-box configuration? (Choose three.)

• A./content/dam
• B./apps
• C./var
• D./home/groups
• E./libs/system
• F./etc/packages