PDF Version DemoIBM 000-253 Exam Overview:
| Certification Vendor: | IBM |
|---|---|
| Exam Name: | IBM WebSphere Application Server Network Deployment V6.1, Core Administration |
| Exam Number: | 000-253 |
| Exam Duration: | 90 minutes |
| Certificate Validity Period: | Retired / No longer valid |
| Available Languages: | Japanese, English |
| Exam Format: | Multiple Choice |
| Related Certifications: | IBM Certifications II |
| Real Exam Qty: | Approximately 54 |
| Exam Price: | USD 200 (approximate, varies by region) |
| Passing Score: | 53% |
| Recommended Training: | IBM Education Assistant IBM WebSphere Application Server V6.1 Documentation |
| Exam Registration: | Pearson VUE (no longer active for this exam) IBM Certification Page |
| Sample Questions: | IBM 000-253 Sample Questions |
| Exam Way: | Delivered onsite through Pearson VUE or IBM authorized testing centers; exam is retired and no longer available for registration |
| Pre Condition: | Recommended: Basic knowledge of WebSphere administration, J2EE application concepts, operating systems, and networking principles; no mandatory prerequisites |
| Official Syllabus URL: | https://www.ibm.com/training/certification/ibm-certified-system-administrator-websphere-application-server-network-deployment-v61-01007006 |
IBM 000-253 Exam Syllabus Topics:
| Section | Weight | Objectives |
|---|---|---|
| Topic 1: Workload Management, Scalability and Failover | 11% | - HTTP session persistence and failover - Clustering and workload management concepts - Load balancing configuration - Vertical and horizontal scaling |
| Topic 2: Installation and Configuration of Application Server | 13% | - Installation procedures for ND environment - Federating nodes to deployment manager - Profile creation and management - Basic configuration settings |
| Topic 3: Application Assembly and Deployment | 17% | - Deploying applications to ND environment - Assembling enterprise applications - Class loading and shared libraries - Managing application updates and configuration |
| Topic 4: WebSphere Security | 11% | - SSL and transport security - Global security configuration - J2EE security roles and policies - Federated repositories and user registries |
| Topic 5: Maintenance and Performance Tuning | 18% | - Logging and monitoring configuration - JVM tuning and heap management - Connection pool and thread pool tuning - Applying fix packs and updates |
| Topic 6: Architecture | 17% | - WebSphere Application Server ND architecture overview - Cell, node, deployment manager, node agent concepts - J2EE components and runtime environment |
| Topic 7: Problem Determination | 13% | - Using diagnostic tools - Analyzing logs and trace files - Troubleshooting deployment and startup problems - Common configuration and runtime issues |
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