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Code d'Examen: 000-734
Nom d'Examen: IBM (DB2 9 Advanced DB Administrator for Linux,UNIX,and Windows)
Questions et réponses: 102 Q&As

Code d'Examen: 000-253
Nom d'Examen: IBM (IBM WebSphere Application Server Network Deployment V6.1, Core Administration)
Questions et réponses: 108 Q&As

Code d'Examen: 000-M12
Nom d'Examen: IBM (IBM Workplace Content Management)
Questions et réponses: 49 Q&As

Code d'Examen: 000-994
Nom d'Examen: IBM (IBM WebSphere MQ V6.0,System Administration)
Questions et réponses: 104 Q&As

Code d'Examen: 000-415
Nom d'Examen: IBM (IBM WebSphere IIS DataStage Enterprise Edition v7.5)
Questions et réponses: 158 Q&As

Code d'Examen: 000-996
Nom d'Examen: IBM (IBM WebSphere MQ.V6.0.Solution Design)
Questions et réponses: 49 Q&As

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NO.1 What is the best way to protect WebSphere MQ message data from being read by unauthorized
parties while it travels over an unsecured network?
A.Configure the WebSphere Channels to use SSL security
B.Allow only locally binding applications instead of WebSphere MQ Clients
C.Set the "MQSNOAUT" variable to FALSE
D.WebSphere MQ data can never be read by unauthorized parties
Correct:A

IBM examen   certification 000-994   000-994   000-994

NO.2 Which parameter setting on the server connection channel requires a WebSphere MQ Client
application to have personal digital certificates?
A.CONVERT(YES)
B.SECURITY(YES)
C.SSLCAUTH(YES)
D.SSLCAUTH(REQUIRED)
Correct:D

IBM examen   certification 000-994   000-994   000-994

NO.3 A Unix Server has just restarted after a media failure. When the queue manager startup
command was entered, the error message "QUEUE MANAGER UNAVAILABLE" was returned.
Which of the following is the most likely cause of the problem?
A.The mqs.ini does not reference the queue manager with the correct information for locating its files.
B.During the media failure, the Queue Manager was dropped from the queue-sharing group.
C.During the media failure, the Queue Manager was suspended from processing messages.
D.The 'mqm' User Group was damaged during the media failure.
Correct:A

IBM examen   certification 000-994   000-994   000-994

NO.4 Which two of the following are services provided by the SSL features of WebSphere MQ?
A.Confidentiality
B.Application-Level Security
C.Message Compression
D.Data Recovery
E.Data Integrity
Correct:A E

IBM examen   certification 000-994   000-994   000-994

NO.5 A company is using only WebSphere MQ V6.0 in their complex distributed network. All
messages sent by one application are missing. The WebSphere MQ administrator suspects that
due to an application programming error, the messages are caught in an infinite loop. Which of
the following methods will best help the WebSphere MQ administrator track down the missing
messages?
A.Use Trace-route messaging
B.Enable Activity recording
C.Run the strmqtrc control command to enable tracing on all Queue Managers
D.Check all the Dead Letter Queues on all the Queue Managers
Correct:A

IBM examen   certification 000-994   000-994   000-994

NO.6 What service object can utilize the MQSC script command DISPLAY SVSTATUS to display the
status of running service objects?
A.COMMAND object
B.LISTENER object
C.SERVER object
D.QUEUE object
Correct:C

IBM examen   certification 000-994   000-994   000-994

NO.7 A trigger monitor needs to be started and stopped when the queue manager starts and ends.
Where in the WebSphere MQ Explorer V6.0 tooling can this trigger monitor service be defined?
A.On the advanced tab
B.On the listeners tab
C.On the queue manager properties
D.On the services tab
Correct:D

IBM examen   certification 000-994   000-994   000-994

NO.8 A LINUX Queue Manager was in the middle of processing a large unit of work when the server's
power supply was interrupted. The power problem has been repaired and the server has restarted.
What will the WebSphere MQ System Administrator need to do to ensure any uncommitted
Persistent Messages are processed?
A.Contact the application team and ask them to resend the last batch of messages
B.Use the CHECKPT function to add or delete a record in the BSDS checkpoint queue
C.Delete the Log records written since the last checkpoint
D.Nothing, as the uncommitted persistent messages put or got in a transaction are rolled back during
restart
Correct:D

IBM examen   certification 000-994   000-994   000-994

NO.9 The message flow performance between two Queue Managers is slower than expected. An
application is using a MQPUT call with parameter "MQPER_PERSISTENCE_AS_Q_DEF". The
messages are put onto a local Remote Queue. The properties are detailed below. The Application
messages are not required to survive system failures or restart of the queue managers. dis
qremote('MyAppQueue') all AMQ8409: Display Queue details. QUEUE(MyAppQueue)
TYPE(QREMOTE) ALTDATE(2005-09-21) ALTTIME(13.10.46) CLUSNL( ) CLUSTER( ) CLWLPRTY(3)
CLWLRANK(3) DEFBIND(OPEN) DEFPRTY(5) DEFPSIST(YES) DESCR( My Application Message
Queue on Remote Server) PUT(ENABLED) RQMNAME( ) RNAME(MyAppQueue) SCOPE(QMGR)
XMITQ(QM2) What is the best MQSC command the WebSphere MQ Administrator can use to
improve the message flow performance between the two Queue Managers?
A.No command is valid, as this is an application tuning issue.
B.ALTER QREMOTE('MyAppQueue') CLWLRANK(9)
C.ALTER QREMOTE('MyAppQueue') DEFPRTY(9)
D.ALTER QREMOTE('MyAppQueue') DEFPSIST(NO)
Correct:D

IBM examen   certification 000-994   000-994   000-994

NO.10 Within a WebSphere MQ based application, all of the following types of reports are available
EXCEPT:
A.Confirm on Arrival (COA)
B.Confirm on Delivery (COD)
C.Receiving Application Processing (RAP)
D.Expiry
Correct:C

IBM examen   certification 000-994   000-994   000-994

NO.11 Which command will reload the copy of the key repository which is held in memory, without
restarting a channel process?
A.REFRESH SECURITY TYPE(KEY)
B.REFRESH SECURITY TYPE(SSL)
C.RESET SECURITY TYPE(KEY)
D.RESET SECURITY TYPE(SSL)
Correct:B

IBM examen   certification 000-994   000-994   000-994

NO.12 Which commands would disable the Object Authority Manager on AIX for Queue Manager
"BROADWAY"?
A.endmqm -c BROADWAY; export MQSNOAUT=yes; strmqm BROADWAY;
B.strmqm BROADWAY; export MQSNOAUT=yes
C.export MQSNOAUT=yes; crtmqm BROADWAY
D.export MQSNOAUT=yes; strmqm BROADWAY
Correct:C

IBM examen   certification 000-994   000-994   000-994

NO.13 A WebSphere MQ System Administrator enters this MQSC command "dis
chstatus(QM1.TO.QM2)" on a UNIX Queue Manager and receives this output. AMQ8417: Display
Channel Status details. CHANNEL(QM1.TO.QM2) CHLTYPE(SDR) CONNAME(QM2) CURRENT
RQMNAME( ) STATUS(RETRYING) SUBSTATE( ) XMITQ(QM2) Administrator needs to locate more
detailed information on the reason for the retrying channel status? Where can this information be
found?
A.In the system error log directory
B.In the log file AMQERR04.LOG
C.In the log file MQERRLG1
D.In the appropriate queue manager's errors log files
Correct:D

IBM examen   certification 000-994   000-994   000-994

NO.14 The registry entries of a Windows Queue Managers named 'QM2' have been corrupted. While
attempting to start QM2, WebSphere MQ is unable to read the "LogPath' stanza. If WebSphere MQ
is installed in the \IBM\WebSphere MQ\ directory, then in which directory will the AMQERR01.LOG
be updated as error messages are generated?
A.In the \var\mqm\qmgrs\QM2\errors subdirectory
B.In the \IBM\WebSphere MQ\qmgrs\@SYSTEM\errors subdirectory
C.In the \IBM\WebSphere MQ\errors subdirectory
D.In the \IBM\WebSphere MQ\qmgrs\QM2\errors subdirectory
Correct:C

IBM examen   certification 000-994   000-994   000-994

NO.15 An application development team is coding a tool to send PCF commands to a WebSphere MQ
Queue Manager on HP-UX . The new tool is to administer WebSphere MQ, but the application
developers do not want to write PCF messages and require an easy method of handling error
conditions. What is the best IBM provided application programming interface called to perform
this function?
A.WebSphere MQ Administration Interface
B.Message Queuing Interface
C.Application Messaging Interface
D.PCF Programming Interface
Correct:A

IBM examen   certification 000-994   000-994   000-994

NO.16 A WebSphere MQ System Administrator desires to change the location of the log files only for
existing UNIX Queue Manger "saturn.queue.manager". The new location of the log files is to be
"/home/mqm/logs". What is the best way to accomplish this task?
A.Edit file /var/mqm/mqs.ini so "LogDefaultPath=/home/mqm/logs"
B.Edit file /var/mqm/qmgrs/saturn!queue!manager/qm.ini so "LogPath=/home/mqm/logs"
C.Issue control command "amqmdain reg saturn.queue.manager -c add -s Log -v LogPath value
=/home/mqm/logs"
D.Issue the control command "crtmqm saturn.queue.manager -ld /home/mqm/logs"
Correct:B

IBM examen   certification 000-994   000-994   000-994

NO.17 What userid or group always has access to all WebSphere MQ Objects on UNIX platforms?
A.mqadmin
B.wmqadmin
C.mqm
D.root
Correct:C

IBM examen   certification 000-994   000-994   000-994

NO.18 What attribute is required on the ALTER CHANNEL(Channel Name) command?
A.CONNAME
B.CHLTYPE
C.TRPTYPE
D.XMITQ
Correct:B

IBM examen   certification 000-994   000-994   000-994

NO.19 A company has a Queue Manager configured with Linear Logging enabled. The log files are
mounted on a separate disk, the old log files are regularly archived to ensure sufficient disk space.
What procedure should the WebSphere MQ Administrator follow after altering an empty local
queue to ensure this change is not lost by a media failure before the Queue Manager is next
restarted?
A.Recreate the Queue Manager to use Circular Logging.
B.Increase the frequency of the regularly archiving of the log files.
C.Media images are recorded automatically by the Queue Manager, the WebSphere MQ System
Administer does not need a procedure.
D.Use the control command to record the new local queue's definition.
Correct:D

IBM examen   certification 000-994   000-994   000-994

NO.20 An AIX WebSphere MQ queue manager 'QM1' owns a channel 'QM1.TO.QM2'. The parameters of
the channel are as follows: CHANNEL(QM1.TO.QM2) CHLTYPE(SDR) ALTDATE(2005-09-26)
ALTTIME(16.51.53) BATCHHB(0) BATCHINT(0) BATCHSZ(50) COMPHDR(NONE) COMPMSG(NONE)
CONNAME(QM2) CONVERT(NO) DESCR(Sender Channel to QM2) DISCINT(6000) HBINT(300)
KAINT(AUTO) LOCLADDR( ) LONGRTY(999999999) LONGTMR(1200) MAXMSGL(4194304)
MCANAME( ) MCATYPE(PROCESS) MCAUSER( ) MODENAME( ) MONCHL(QMGR) MSGDATA( )
MSGEXIT( ) NPMSPEED(FAST) PASSWORD( ) RCVDATA( ) RCVEXIT( ) SCYDATA( )
SCYEXIT(svr_sec_exit2(ChannelExit))) SENDDATA( ) SENDEXIT( ) SEQWRAP(999999999)
SHORTRTY(10) SHORTTMR(60) SSLCIPH( ) SSLPEER( ) STATCHL(QMGR) TPNAME( )
TRPTYPE(TCP) USERID( ) XMITQ(QM2) The remote server has just been upgraded and the Queue
Manager rebuilt. Unfortunately, all of the WebSphere MQ objects where only defined with the
default parameters. The 'QM1.TO.QM2' channel is started and its status is "RETRYING". Which of
the following actions is most likely to correct the problem with the channel pair?
A.Set the receiver channel's message channel agent user attribute correctly
B.Set the receiver channel's CipherSpecs attribute correctly
C.Set the receiver channel's Security Exit attribute correctlyC.Set the receiver channel's Security Exit
attribute correctlyC.Set the receiver channel's Security Exit attribute correctly
D.Clear all messages from the QM2 Transmission QueueD.Clear all messages from the QM2
Transmission QueueD.Clear all messages from the QM2 Transmission Queue
Correct:C

IBM examen   certification 000-994   000-994   000-994

IBM meilleur examen 000-253, questions et réponses

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Code d'Examen: 000-253
Nom d'Examen: IBM (IBM WebSphere Application Server Network Deployment V6.1, Core Administration)
Questions et réponses: 108 Q&As

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NO.1 Which two components provide workload management capabilities?
A. Node agent
B. Web server plug-in
C. Caching proxy
D. Deployment manager
E. Load balancer
Answer: BE

IBM   000-253 examen   000-253   000-253 examen

NO.2 A J2EE application needs to be configured as follows: The EJB module and the utility JAR in the
application must be loaded by the same Class loader. Web module WAR1 and the EJB module must use
the same Class loader and Web module WAR2 must have its own Class loader. What is the correct Web
module Class loader configuration for this application?
A. WAR1 -Module, WAR2 -Module
B. WAR1 - Module, WAR2 - Application
C. WAR1 - Application, WAR2 - Application
D. WAR1 - Application, WAR2
Module
Answer: D

IBM   certification 000-253   certification 000-253

NO.3 Which Web module parameter adjustments would result in improved response time for Web clients?
A. Disable load on startup
B. Enable pre-compile JSP option
C. Set the distributable flag
D. Set the reload interval to 20 seconds or less
Answer: B

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NO.4 In a WebSphere cell configuration, which component is a single point of failure?
A. Deployment manager
B. Web container
C. EJB container
D. HTTP server
Answer:A

IBM examen   000-253 examen   000-253 examen   certification 000-253   000-253 examen

NO.5 Which approach should be recommended when designing a production topology for WebSphere
application servers providing high availability and failover capabilities?
A. Create a design using multiple machines that handle the full production load, enabling the use of
application server clustering to provide failover capabilities
B. Utilize load balancers between the Web servers and the application servers to provide failover support
at the application server tier
C. Place the Authentication servers outside of the intrusion firewall with the Web servers, since the Web
servers will need to access them
D. Use the largest processor engines and least number of physical machines for the application server
tier, to minimize the software licensing costs
Answer:A

IBM   certification 000-253   certification 000-253   certification 000-253

NO.6 An application server is using data source connections being managed thru connection pooling.
However, the server is logging database errors resulting from lack of connections. In this context, what
applies to tuning database connections?
A. Data sources are abstracted from the JDBC drivers to permit database upgrades without impacting the
application logic. The administrator should decrease the connection timeout value.
B. The connection pool is managed by the application server container, so in addition to increasing the
connection setting, additional connections allowed must be configured on the database.
C. The data sources are released at the end of the commit phase when using Type 4 JDBC drivers. New
connections will be created upon the next database access.
D. It is necessary to tune the applications before tuning WebSphere application server. Connections not
returned to the pool are often caused by programs not closing connections properly.
Answer: D

IBM   certification 000-253   certification 000-253   000-253 examen

NO.7 Which services are implemented by the WebSphere application server?
A. Security, JMS messaging, Naming and HTTP Plug-in
B. The user registry, Naming and HTTP Plug-in
C. HTTP Load Balancing service, JMS messaging and Data Replication Service (DRS)
D. Security, Naming, Transaction and Dynamic Cache
Answer: D

certification IBM   000-253 examen   certification 000-253

NO.8 What does a WebSphere application server provide to support the installation and deployment of JSR
168 compliant portlets?
A. An embedded portlet container
B. A scaled-down version of the WebSphere Portal Server
C. Several J2EE applications that render and aggregate portlets in a browser
D. An embedded version of WebSphere Portal Express
Answer:A

IBM examen   000-253   000-253 examen   certification 000-253

NO.9 When altering the level of logging information, which level provides more detailed logging information
thanthe default (info) level?
A. Fatal
B. Warning
C. Severe
D. Config
Answer: D

IBM examen   000-253   certification 000-253

NO.10 When configuring a J2C connection factory, which setting can be configured using the administrative
console?
A. Container-managed authentication alias
B. Component-managed authentication alias
C. Authentication preference
D. Mapping configuration alias
Answer: B

IBM   000-253   000-253   certification 000-253
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NO.11 Which set of parameters can a system administrator adjust to directly improve performance for the
EJB container?
A. Transaction lifetime and client inactivity timeout
B. Cache size and cache cleanup interval
C. Data source connection pool and server JVM size
D. Session timeout and HTTP session object size
Answer: B

IBM   000-253   000-253   certification 000-253   certification 000-253   000-253

NO.12 What is needed to load balance the HTTP traffic across a cluster of Web servers?
A. Configure a proxy server such as Tivoli Access Manager (TAM)
B. Enable server affinity for each HTTP server in the cluster
C. Implement the caching proxy server component of the WebSphere Edge
D. Use an IP sprayer from the load balancing component of the WebSphere Edge Components
Answer: D

IBM examen   000-253 examen   000-253   000-253 examen

NO.13 Which Web server plug-in setting is NOT configurable using the administrative console?
A. Load balancing option
B. Retry interval
C. Refresh configuration interval
D. Minimum number of connections
Answer: D

IBM   000-253   000-253   000-253

NO.14 What is the correct syntax when running the backup configuration of administrative server files when
WebSphere Security is enabled?
A. backupConfig WebSphereConfig user <name> -password <password>
B. backupConfig WebSphereConfig backup.zip nohalt user <name> -password <password>
C. backupConfig WebSphereConfig -cell user <name> -password <password>
D. backupConfig WebSphereConfig profilename=AppSrv01 user <name> -password <password>
Answer:A

IBM   certification 000-253   000-253 examen   certification 000-253   certification 000-253

NO.15 Session Initiation Protocol (SIP) servlets are packaged in which type of archive file?
A. SAR
B. WAR
C. JAR
D. EJB-JAR
E. SIP-JAR
Answer:A

IBM   certification 000-253   000-253

NO.16 When the application server is experiencing normal to heavy usage, which statement most accurately
describes optimal pool usage?
A. The pools will all show similar numerical values, indicating balanced workload is occurring throughout
the application server.
B. Pools used by the application should be released and rebuilt in conjunction with JVM garbage
collection cycles ensuring that no stale connections persist.
C. The Performance Management Interface (PMI) must be explicitly enabled on the application server to
be monitored, since it requires CPU resources on the server being monitored.
D. Pools used by the application should be nearly fully utilized, indicating that resources are being
efficiently used.
Answer: D

IBM examen   000-253 examen   certification 000-253

NO.17 An application has 15 concurrent users and a connection pool size of 10. Each user uses 3 prepared
statements. For this application, what is the recommended prepared statement cache size?
A. 10
B. 15
C. 30
D. 45
Answer: C

certification IBM   certification 000-253   certification 000-253   000-253   000-253

NO.18 If an administrator configures session management for an application server to use SSL ID tracking,
which two other session tracking mechanisms should also be enabled?
A. Cookies
B. URL Rewriting
C. Security Integration
D. Serial Access
E. Java2 Security
Answer:AB

IBM   000-253   000-253 examen   certification 000-253

NO.19 What functionality does the Caching Proxy server provide?
A. Reverse proxy and content-based routing
B. Dynamic content caching and integration with servlet caching
C. File serving enabler
D. HTTP compression
E. Integration with Dynacache and third party object caches
Answer:AB

IBM   000-253 examen   000-253 examen   000-253   000-253 examen   certification 000-253

NO.20 A cluster member has suddenly crashed. The administrator is concerned about aborted transactions
holding locks in the database. What can an administrator do to release the locks?
A. Unmount the shared file system such as a Network Attached Storage (NAS) where the transaction log
is stored
B. Restart the deployment manager and node agents who manage the transaction log
C. Verify another running cluster member has access to the transaction log
D. Reconnect the database where the transaction log is stored
Answer: C

IBM   certification 000-253   certification 000-253

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Code d'Examen: 000-253
Nom d'Examen: IBM (IBM WebSphere Application Server Network Deployment V6.1, Core Administration)
Questions et réponses: 108 Q&As

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NO.1 If an administrator configures session management for an application server to use SSL ID tracking,
which two other session tracking mechanisms should also be enabled?
A. Cookies
B. URL Rewriting
C. Security Integration
D. Serial Access
E. Java2 Security
Answer:AB

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NO.2 In a WebSphere cell configuration, which component is a single point of failure?
A. Deployment manager
B. Web container
C. EJB container
D. HTTP server
Answer:A

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NO.3 Which set of parameters can a system administrator adjust to directly improve performance for the
EJB container?
A. Transaction lifetime and client inactivity timeout
B. Cache size and cache cleanup interval
C. Data source connection pool and server JVM size
D. Session timeout and HTTP session object size
Answer: B

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NO.4 Which Web server plug-in setting is NOT configurable using the administrative console?
A. Load balancing option
B. Retry interval
C. Refresh configuration interval
D. Minimum number of connections
Answer: D

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NO.5 An application server is using data source connections being managed thru connection pooling.
However, the server is logging database errors resulting from lack of connections. In this context, what
applies to tuning database connections?
A. Data sources are abstracted from the JDBC drivers to permit database upgrades without impacting the
application logic. The administrator should decrease the connection timeout value.
B. The connection pool is managed by the application server container, so in addition to increasing the
connection setting, additional connections allowed must be configured on the database.
C. The data sources are released at the end of the commit phase when using Type 4 JDBC drivers. New
connections will be created upon the next database access.
D. It is necessary to tune the applications before tuning WebSphere application server. Connections not
returned to the pool are often caused by programs not closing connections properly.
Answer: D

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NO.6 Session Initiation Protocol (SIP) servlets are packaged in which type of archive file?
A. SAR
B. WAR
C. JAR
D. EJB-JAR
E. SIP-JAR
Answer:A

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NO.7 When configuring a J2C connection factory, which setting can be configured using the administrative
console?
A. Container-managed authentication alias
B. Component-managed authentication alias
C. Authentication preference
D. Mapping configuration alias
Answer: B

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NO.8 What is needed to load balance the HTTP traffic across a cluster of Web servers?
A. Configure a proxy server such as Tivoli Access Manager (TAM)
B. Enable server affinity for each HTTP server in the cluster
C. Implement the caching proxy server component of the WebSphere Edge
D. Use an IP sprayer from the load balancing component of the WebSphere Edge Components
Answer: D

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NO.9 A J2EE application needs to be configured as follows: The EJB module and the utility JAR in the
application must be loaded by the same Class loader. Web module WAR1 and the EJB module must use
the same Class loader and Web module WAR2 must have its own Class loader. What is the correct Web
module Class loader configuration for this application?
A. WAR1 -Module, WAR2 -Module
B. WAR1 - Module, WAR2 - Application
C. WAR1 - Application, WAR2 - Application
D. WAR1 - Application, WAR2
Module
Answer: D

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NO.10 An application has 15 concurrent users and a connection pool size of 10. Each user uses 3 prepared
statements. For this application, what is the recommended prepared statement cache size?
A. 10
B. 15
C. 30
D. 45
Answer: C

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NO.11 Which Web module parameter adjustments would result in improved response time for Web clients?
A. Disable load on startup
B. Enable pre-compile JSP option
C. Set the distributable flag
D. Set the reload interval to 20 seconds or less
Answer: B

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NO.12 Which services are implemented by the WebSphere application server?
A. Security, JMS messaging, Naming and HTTP Plug-in
B. The user registry, Naming and HTTP Plug-in
C. HTTP Load Balancing service, JMS messaging and Data Replication Service (DRS)
D. Security, Naming, Transaction and Dynamic Cache
Answer: D

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NO.13 Which approach should be recommended when designing a production topology for WebSphere
application servers providing high availability and failover capabilities?
A. Create a design using multiple machines that handle the full production load, enabling the use of
application server clustering to provide failover capabilities
B. Utilize load balancers between the Web servers and the application servers to provide failover support
at the application server tier
C. Place the Authentication servers outside of the intrusion firewall with the Web servers, since the Web
servers will need to access them
D. Use the largest processor engines and least number of physical machines for the application server
tier, to minimize the software licensing costs
Answer:A

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NO.14 When the application server is experiencing normal to heavy usage, which statement most accurately
describes optimal pool usage?
A. The pools will all show similar numerical values, indicating balanced workload is occurring throughout
the application server.
B. Pools used by the application should be released and rebuilt in conjunction with JVM garbage
collection cycles ensuring that no stale connections persist.
C. The Performance Management Interface (PMI) must be explicitly enabled on the application server to
be monitored, since it requires CPU resources on the server being monitored.
D. Pools used by the application should be nearly fully utilized, indicating that resources are being
efficiently used.
Answer: D

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NO.15 What is the correct syntax when running the backup configuration of administrative server files when
WebSphere Security is enabled?
A. backupConfig WebSphereConfig user <name> -password <password>
B. backupConfig WebSphereConfig backup.zip nohalt user <name> -password <password>
C. backupConfig WebSphereConfig -cell user <name> -password <password>
D. backupConfig WebSphereConfig profilename=AppSrv01 user <name> -password <password>
Answer:A

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NO.16 What does a WebSphere application server provide to support the installation and deployment of JSR
168 compliant portlets?
A. An embedded portlet container
B. A scaled-down version of the WebSphere Portal Server
C. Several J2EE applications that render and aggregate portlets in a browser
D. An embedded version of WebSphere Portal Express
Answer:A

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NO.17 What functionality does the Caching Proxy server provide?
A. Reverse proxy and content-based routing
B. Dynamic content caching and integration with servlet caching
C. File serving enabler
D. HTTP compression
E. Integration with Dynacache and third party object caches
Answer:AB

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NO.18 A cluster member has suddenly crashed. The administrator is concerned about aborted transactions
holding locks in the database. What can an administrator do to release the locks?
A. Unmount the shared file system such as a Network Attached Storage (NAS) where the transaction log
is stored
B. Restart the deployment manager and node agents who manage the transaction log
C. Verify another running cluster member has access to the transaction log
D. Reconnect the database where the transaction log is stored
Answer: C

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NO.19 Which two components provide workload management capabilities?
A. Node agent
B. Web server plug-in
C. Caching proxy
D. Deployment manager
E. Load balancer
Answer: BE

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NO.20 When altering the level of logging information, which level provides more detailed logging information
thanthe default (info) level?
A. Fatal
B. Warning
C. Severe
D. Config
Answer: D

certification IBM   000-253   000-253   000-253

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