In order to meet the demand of most of the IT employees, ITCertKing's IT experts team use their experience and knowledge to study the past few years IBM certification 000-253 exam questions. Finally, ITCertKing's latest IBM 000-253 simulation test, exercise questions and answers have come out. Our IBM 000-253 simulation test questions have 95% similarity answers with real exam questions and answers, which can help you 100% pass the exam. If you do not pass the exam, ITCertKing will full refund to you. You can also free online download the part of ITCertKing's IBM certification 000-253 exam practice questions and answers as a try. After your understanding of our reliability, I believe you will quickly add ITCertKing's products to your cart. ITCertKing will achieve your dream.
ITCertKing is a professional website to specially provide training tools for IT certification exams and a good choice to help you pass 000-253 exam,too. ITCertKing provide exam materials about 000-253 certification exam for you to consolidate learning opportunities. ITCertKing will provide all the latest and accurate exam practice questions and answers for the staff to participate in 000-253 certification exam.
Exam Code: 000-253
Exam Name: IBM (IBM WebSphere Application Server Network Deployment V6.1, Core Administration)
One year free update, No help, Full refund!
Total Q&A: 108 Questions and Answers
Last Update: 2014-01-29
ITCertKing 000-253 certification training dumps can not only let you pass the exam easily, also can help you learn more knowledge about 000-253 exam. ITCertKing covers all aspects of skills in the exam, by it, you can apparently improve your abilities and use these skills better at work. When you are preparing for IT certification exam and need to improve your skills, ITCertKing is absolute your best choice. Please believe ITCertKing can give you a better future
Working in IT field, you definitely want to prove your ability by passing IT certification test. Moreover, the colleagues and the friends with IT certificate have been growing. In this case, if you have none, you will not be able to catch up with the others. For example like IBM 000-253 certification exam, it is a very valuable examination, which must help you realize your wishes.
To help you prepare for 000-253 examination certification, we provide you with a sound knowledge and experience. The questions designed by ITCertKing can help you easily pass the exam. The ITCertKing IBM 000-253 practice including 000-253 exam questions and answers, 000-253 test, 000-253 books, 000-253 study guide.
000-253 Free Demo Download: http://www.itcertking.com/000-253_exam.html
NO.1 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 000-253 exam prep 000-253 exam simulations 000-253 000-253 practice test 000-253
NO.2 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 exam dumps 000-253 000-253 000-253 exam simulations
NO.3 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
IBM practice test 000-253 000-253 000-253 test questions
NO.4 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 test 000-253 000-253 000-253
NO.5 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 test 000-253 000-253 000-253
NO.6 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 demo 000-253 000-253
NO.7 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 000-253 000-253 study guide
NO.8 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 exam prep 000-253 000-253 000-253
NO.9 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
IBM certification training 000-253 000-253 000-253
NO.10 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 test 000-253 pdf 000-253 000-253 exam 000-253 practice test 000-253
NO.11 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 000-253 000-253 practice test
NO.12 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 000-253 000-253 pdf 000-253
NO.13 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 000-253 test questions 000-253 questions
NO.14 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
IBM certification 000-253 exam simulations 000-253 exam prep 000-253 exam simulations
NO.15 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 000-253 dumps 000-253 answers real questions 000-253 exam dumps
NO.16 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 000-253 test answers 000-253
NO.17 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 training 000-253 test 000-253 000-253 000-253
NO.18 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 000-253 000-253 practice test 000-253
NO.19 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 000-253 demo 000-253 000-253
NO.20 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 questions 000-253 000-253 answers real questions
This document was created with Win2PDF available at http://www.win2pdf.com.
The unregistered version of Win2PDF is for evaluation or non-commercial use only.
This page will not be added after purchasing Win2PDF.
ITCertKing offer the latest MB5-700 exam material and high-quality LOT-405 pdf questions & answers. Our 3107 VCE testing engine and MB6-700 study guide can help you pass the real exam. High-quality 70-464 dumps training materials can 100% guarantee you pass the exam faster and easier. Pass the exam to obtain certification is so simple.
Article Link: http://www.itcertking.com/000-253_exam.html
没有评论:
发表评论