Cisco 642-353
Description:
The Cisco 642-353 CSNDS (Cisco Storage Network Design) exam from the vendor: Cisco is designed to validate the candidate’s knowledge of selecting and integrating Cisco storage products to design a highly scalable, efficient, high performing storage networking solution based on converged architecture. Any person who have passed the 642-353 exam will attest to the examination’s benefits of the comprehension that they gained in how to utilize and employ the features and benefits of the Cisco MDS 9000 Series Multilayer Directors and Switches, Cisco MDS 9509 Director Switch, Cisco 9216 Fabric Switch, and Cisco MDS 9120 products to create a high availability storage network design.
Exam Details:
The Cisco 642-353 CSNDS exam is a fairly stiff exam. The 642-353 practice questions for the Cisco 642-353 CSNDS exam, such as the 642-353 transcender and 642-353 practice exams should have 55 to 65 questions same as the official exam. You have 75 minutes to answer all the questions posed.
The 642-353 practice exams, as well as the 642-353 study guides and 642-353 study notes also cover the main topics that will be examined in the Cisco 642-353 CSNDS exam.
Registering for the Exam:
Registration costs for prospective candidates for the Cisco 642-353 CSNDS exam is between $65 and $300 USD. Students can register at any Prometric or Pearson VUE office world wide. However, be prepared to take the examination in English.
Key Topics:
When you make preparations for the Cisco 642-353 examination there are several topics that you need to place emphasis on. You need to know how to perform a needs analysis that identifies the appropriate Storage Networking topology, protocols, and transport to meet customer's requirements; you also need to be able to identify and design a solution that addresses the interoperability requirements of a customer’s SANs. Further information regarding these key topic are encompassed in the Cisco MDS Storage Networking Fundamentals (CMSNF) and the Cisco Storage Network Design Essentials (CSDE) and both these are available in the official 642-353 study guides, 642-353 study notes and the 642-353 brain dump.
Perform a needs analysis that identifies the appropriate Storage Networking topology, protocols, and transport to meet customer's requirements
- benefits of implementing a Cisco collapsed core SAN network design
- evolution of SAN topology design
- evaluate over-subscription ratio for a given design
- iSCSI
- SAN Extension requirements for customer solution
- deployment opportunities for MDS family
- applications requirements
- business continuance requirements
- backup/replication requirements
- high availability requirements
- storage utilization and propose consolidation options
- Storage Virtualization implementation strategy
- Security requirements
Identify the interoperability requirements of a customers SAN
- document existing customer infrastructure
- considerations when designing a heterogeneous fabric
Design a solution that addresses a customer's SAN requirements
- value added MDS features
- appropriate topology and protocols for design implementation
- appropriate collapsed core design given a set of customer requirements
- the appropriate design option given a set of customer requirements including applications like database, mail-server, backup and replication
- host operating systems characteristics that could impact their SAN design
- capacity plan for implementing a Cisco SAN solution
- propose SAN Extension topology, devices, and features appropriate for designed SAN
- propose alternative protocols, topologies, devices, and features for improving customer solution
- appropriate management infrastructure
- hardware configurations, power requirements, and environmental considerations
- appropriate media solution given a specific topology design
Preparing for the Exam:
There is a myriad of 642-353 study materials available. On the Internet you will find; from the official Cisco Certification Training courses and official Cisco Self Study Training Guides from Cisco Press, to the 642-353 practice exams and Testking 642-353 study guides. Online practice exams 642-353 exam questions, 642-353 exam review, 642-353 exam resources as well as 642-353 brain dumps are also available.
Certification Credits:
The successful student that passes the Cisco 642-353 CSNDS exam will be awarded with credit towards the Cisco Storage Networking Design Specialist certification.
