Oracle WebLogic Server 12c: Administration I

Question 1

You use the Administration console to modify the domain's security realm. After deleting the default authentication provider, you add a single authentication provider for iplanet LDAP. You then try to reboot your servers with the weblogic user but they all fail to start due to authentication errors.
Identify two possible causes. (Choose two.)

A. A domain must include the default authentication provider.

B. Iplanet is not a supported LDAP implementation.

C. The weblogic user does not exist in iplanet.

D. The Administrators group does not exist in iplanet.

E. LDAP providers cannot be included in the default security realm.

Correct Answer: C,D

Question 2

Consider an existing nondynamic cluster that is currently hosting many libraries, applications, and data sources. You need to scale out this cluster to include a new server. You provision the domain on a new machine.
What are the two ways to create this new server in the domain configuration? (Choose two.)

A. Use pack and unpack to copy an existing server in the cluster.

B. Use the Configuration Wizard to add a new server to the cluster.

C. Use the Administration Console to add a new network channel to the cluster.

D. Use the Administration Console to clone an existing server in the cluster.

Correct Answer: B,D

Question 3

A WebLogic server domain contains a dynamic cluster called "cluster1". The cluster "cluster1" has two dynamic managed servers "server1" and "server2". There is a need to view the inherited attribute values for
"server2".
How do you view all attributes of "server2", including those inherited from the server template?

A. You cannot, because attribute values are not inherited.

B. Use WebLogic Administration Console > "server2" link.

C. Use java weblogic.Deployer.

D. Use WLST.

Correct Answer: B

Question 4

Consider a domain that includes a Node Manager home directory. One way to enroll each Node Manager with your domain is with the WLST command nmEnroll().
Select the two scenarios where you do not need to use this command to perform the same task? (Choose two.)

A. You create a managed server template by using the pack utility. Then create the domain by using the unpack utility on the new machine where Node Manager will run

B. Use the script enrollNodeManager.sh found under the WEBLOGIC_HOME directory in server/bin

C. Use the administration console. Select the machine, then the Configuration and Node Manager tabs.
Select "Enroll with the Domain." Save and activate your changes

D. The Node Manager is on the machine where the domain was created by using the Configuration Wizard

Correct Answer: C,D

Question 5

You access the Deployments page from the Administration Console. The targets and state of each application are displayed. One web application named web1 is targeted to server1 and is in the NEW state.
Which statement is true?

A. server1 is not running

B. server1 is in standby mode

C. web1 is available but has never been accessed

D. web1 is in the process of being deployed to server1

Correct Answer: D

Question 6

Identify two reasons for defining machines and assigning servers to them in WebLogic Server. (Choose two.)

A. WebLogic Server uses server machine assignments to help it choose servers in a cluster on which to replicate session state.

B. A machine is a required organizational unit. A domain contains machines and machines contain servers.

C. A machine definition is required to configure the Node Manager.

D. To reference an instance of WebLogic Server, you must know its machine and port.

E. A machine can be the proxy to a cluster.

F. A machine's Cluster Weight attribute may be used by load balancers to help them determine how often to send requests to servers assigned to that machine.

Correct Answer: A,C

Question 7

Over time your server log files have increased in size to over 500 MB. Identify three techniques to help decrease the size of these log files. (Choose three.)

A. Decrease the rotation file size

B. Create and use a custom log filter

C. Increase the rotation time

D. Redirect standard output to the log

E. Increase the severity level

Correct Answer: A,C,D

Question 8

Which three statements are true about WebLogic clusters? (Choose three.)

A. All cluster members must bind to the same port number.

B. EJB applications can be targeted to entire cluster.

C. Web applications require a proxy in order to be used in a cluster.

D. Cluster members replicate application data by using heartbeats.

E. Clusters provide clients with transparent failover.

F. Cluster members can be associated with one or more domains.

Correct Answer: B,C,E

Question 9

Which WebLogic Server tool is used to create managed server templates?

A. Configuration Wizard

B. WebLogic Scripting Tool (WLST)

C. unpack

D. Administration Console

E. pack

F. appc

Correct Answer: E

Oracle WebLogic Server 12c: Administration I - 1z0-133 Exam Practice Test

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