IBM C2180-401 問題集

質問 1：
A system administrator has configured a network deployment cell containing multiple nodes and global security enabled with an LDAP repository. To increase capacity, the administrator needs to add additional nodes to the cell. After adding the nodes by using both scripts and the Integrated Solutions Console (ISC), the administrator examines the
System.out log for the deployment manager and notices the following message:

How can the administrator resolve this problem?
A. Change the number of active LTPA keys.
B. Restart the deployment manager.
C. Disable Java 2 security.
D. Increase the RSA token timeout value.
正解：B
解説: (Topexam メンバーにのみ表示されます)

質問 2：
Which of the following comprises an initial Liberty profile server process?
A. A single JVM, and OSGI framework and an object request broker.
B. A single JVM, the Liberty kernel, and feature manager.
C. an OSGI framework, a web container and an EJB container.
D. AN administrative agent, the Liberty kernel and shared libraries.
正解：B
解説: (Topexam メンバーにのみ表示されます)

質問 3：
A system administrator needs to install WebSphere Application Server using response files, so that a silent install can be done.
The administrator has ensured that all required prerequisites have already been installed and, has downloaded and expanded the required WebSphere Application Server installation files.
What can the administrator run to install the product?
A. install -acceptLicense -options responsefile.xml -silent
B. imcl -acceptLicense input responsefile.xml -log logfile.txt
C. install -options responsefile.xml -silent
D. IBMIM -acceptLicense -input responsefile.xml -log logfile.txt
正解：B
解説: (Topexam メンバーにのみ表示されます)

質問 4：
A system administrator has created a cluster containing two servers in a same node.
The administrator did not select the option Generate unique HTTP ports during the creation of the cluster members. After the cluster creation, the administrator changed the HTTP port of the second cluster member to 9081.
Testing the servers using the snoop servlet directly to the server's HTTP port, the administrator got the following error message for the second server:

How can the administrator fix this problem?
A. Regenerate and propagate the HTTP plug-in.
B. Edit the server.xml for the second server and add the port 9081.
C. Add the port 9081 to the default_host alias.
D. Create a new virtual host alias at the cell level for the port 9081.
正解：C
解説: (Topexam メンバーにのみ表示されます)

質問 5：
Which one of the following options describes the runtime flow starting from the client browser in a clustered WebSphere Application Server Network Deployment topology?
A. Application server -> node agent -> deployment manager -> load balancer
B. HTTP server -> job manager -> admin agent -> HTTP server plug-in
C. Deployment manager -> node agent -> HTTP server plug-in -> HTTP server
D. Load balancer -> HTTP server -> HTTP server plug-in -> application server
正解：D

質問 6：
While coordinating a flexible management topology, the job manager can send commands to which components?
A. Deployment manager and admin agent.
B. On demand router and load balancer.
C. Node agent and web administration server.
D. Application server and name server.
正解：A
解説: (Topexam メンバーにのみ表示されます)

質問 7：
A system administrator has to design a new production environment to host a web application. The workload of this web application is expected to increase during special marketing campaigns.
Which one of the following topologies should the administrator configure to address the requirements for this new environment?
A. A flexible management environment supported by one admin agent running in each node of the cell.
B. A dynamic cluster with autonomic managers, application placement controller and intelligent routers.
C. A Liberty collective environment with autonomic managers and on demand router
(ODR).
D. A heterogeneous cell with enough server to support the peak load spread across multiple nodes on the same machine.
正解：B
解説: (Topexam メンバーにのみ表示されます)

質問 8：
A system administrator needs to deploy a new enterprise application which requires that application security be enabled, but, the existing applications in the cell cannot be executed with application security enabled. The cell has the global security and Java 2 security disabled.
How can the administrator handle this requirement?
A. Enable Java 2 security for the cell.Create a security domain with application security enabled.Associate the security domain to the new application.
B. Enable administrative security for the cell.Create a security domain with application security enabled.Associate the security domain to the new cluster where the new application is deployed.
C. Enable Java 2 security for the cell.Create a security domain with application security enabled.Associate the security domain to a new cluster to be used to deploy the new application.
D. Enable administrative security for the cell.Create a security domain with application security enabled.Associate the security domain at the application level for the new application.
正解：D
解説: (Topexam メンバーにのみ表示されます)