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IBM WebSphere Portal 8.0 Deployment and Administration Sample Questions:

1. Bill wants to set up a portal farm with four server instances. Which of the following statements regarding portal farms is true?

A) Portal and content caches across all four server instances are replicated seamlessly.
B) Session persistence is enabled by default on all four server instances..
C) Using a shared installation, all four server instances that become a part of the portal farm can be installed on different operating systems.
D) All the server instances need to be configured such that they have an identical security configuration and user repository, such as LDAP.

2. Don is designing a highly-available, secure, high-traffic, public website for his company. If he wants to use IBM WebSphere Portal, what components should he consider?

A) An authentication and authorization solution, a load-balancing solution, a WebSphere Portal server cluster with HTTP servers handling static content, clustered LDAP servers and database servers.
B) An authentication and authorization solution, a business process engine, and a WebSphere Portal server cluster.
C) A WebSphere Portal server cluster, step-up authentication, and network-attached, storage devices.
D) Dynamic cache and a stand-alone, WebSphere Portal server with disaster recovery.

3. Which of the following options best describes the difference between horizontal and vertical clustering?

A) Horizontal clustering allows multiple HTTP servers to serve in a failover scenario; vertical clustering allows IBM WebSphere Portal servers to combine processor and memory into one virtual server.
B) Horizontal clustering replicates the back-end database in real-time; vertical clustering takes advantage of multiple IBM WebSphere Application Servers as a single cell.
C) Vertical clustering takes full advantage of the resources of a multiprocessor system; horizontal clustering provides fault-tolerance and scalability by adding additional servers.
D) Vertical clustering allows for users to authenticate against multiple LDAP sources; horizontal clustering allows multiple servers to act as one server

4. Which of the following choices best describes the steps for configuring SSL only for the login process?

A) -Set the transport security constraint for /myportal to CONFIDENTIAL.
-Locate the login link in the theme and add the ssl="true" attribute to the navigation:urlGeneration> tag of the anchor.
B) -Update the WP ConfigService to set the proper values for redirect.login.ssl and host.port.https.
-Set the transport security constraint for /myportal to CONFIDENTIAL.
C) -Update the WP ConfigService to set the proper values for redirect.login.ssl and host.port.https.
-Set the UseSecureLoginActionUrl parameter to "true" for the Login portlet.
D) -Locate the login link in the theme and add the ssl="true" attribute to the navigation:urlGeneration> tag of the anchor.
-Set the UseSecureLoginActionUrl parameter to "true" for the Login portlet.

5. Choose the two items that correctly describe Cooperative Portlets.

A) Cooperative portlets represent an IBM-specific API for publish/subscribe communication between portlets.
B) JSR 286 portlets require an additional WSDL deployment descriptor which defines portlet actions.
C) An administrator can use cooperative portlet support with either IBM, JSR 168, or JSR 286 portlets.
D) Cooperative portlets communicate by using properties that are produced and consumed by portlet actions.

Solutions: