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Cisco 642-871: RE's Designing Cisco network Service Architectures (ARCH)

  • Updated: 06/06/2008
  • 260 Questions
  • Price : $69.99
  • Updated: 06/06/2008
  • Price : $19.99

Cisco 642-871

Exam Details:

Though the Cisco 642-871 ARCH exam is a beginner’s level examination it is quite rigorous in the content that it tests and has a difficulty rating of about 3 out of 5. The 642-871 exams cover topics that are critical to an administrator’s role as defined by Cisco Systems’ subject matter experts. Information Technology personnel in the following fields will all be able to testify to the benefits of successfully completing the 642-871 examination: Cisco Security Advanced Access Control, Cisco system implementation. Systems Engineers, Technical Consultants, Technical Trainers. Network Administrators, Windows Administrators as well as Security Administrators. The 642-871 practice exams, as well as the 642-871 study guides and 642-871 study notes should also cover the key topics tested in the Cisco 642-871 ARCH exam.

 

Any 642-871 practice questions for the Cisco 642-871 ARCH exam, such as the Testking practice exams should have 55 to 65 questions in a set as this is the number of questions posed to you in the exam. The prospective candidate taking the Cisco 642-871 ARCH exam will have 90 minutes to answer the questions.

 

These questions are form-based questions that include fill-in-the-blank-space, multiple-choice questions with single or multiple answers, and drag-and-drop questions.

 

 

Registering for the Exam:

Administered through Prometric and Pearson VUE, the two authorized examination centers for Cisco exams, the 642-871 exams is priced between $65 and $300 USD. Prospective Candidates can register for the Cisco 642-871 ARCH exam at any Prometric or Pearson VUE office world wide in English.

 

 

Key Topics:

The objectives covered in the Cisco 642-871 ARCH exam contains three key topics which are also covered in detail in the ARCH (Cisco Certified Network Associate) courses from Cisco Certification Training and should be covered in detail in 642-871 study guides and 642-871 study notes.

Design & Modeling

  • Cisco AVVID Framework
  • Modular network based on Enterprise Composite Network Model
  • The Enterprise Composite Network Model: performance and scalability; availability; manageability; security; and cost-effectiveness
  • Modules and/or sub-modules of the Enterprise Composite Network Model to meet defined standards
  • Appropriate Enterprise Network Management Strategy
  • Security strategy based on the requirement of each functional area of the Enterprise Composite Network Model
  • High availability needs
  • Network topology to support VoIP, IP Multicasting
  • Wireless LAN network solution that meets IEEE 802.11 standards
  • Virtual Private Networking (VPNs)
  • Suitable storage networking solutions using Cisco AVVID principles

Relevant Technologies

  • Campus Infrastructure, Server Farm, and Edge Distribution modules of a campus network design
  • Network Management module of a campus network design
  • Link characteristics, net protocols application demand characteristics and cost consideration that affect WAN design
  • Enterprise WAN
  • Internet Connectivity and eCommerce modules
  • Identified network security threats
  • Queuing types and protocols to provide QoS
  • Appropriate components and network model to support VoIP traffic , VPN
  • Appropriate options and features, on designated Cisco equipment, required for IP Multicast support
  • Functionality required to support IP Multicasting

Application Solutions

  • Functions of Cisco Works Network Management Solutions
  • Cisco Call Manager components in various IP telephony deployment models
  • Content networking solution for a specific LAN/WAN design
  • Universal IP storage networking solution, given specific enterprise-wide storage and networking requirements

 

Preparing for the Exam:

Feeling jittery about the impending 642-871 examination then help is at hand. Take a 642-871 braindump exam or 642-871 practice exams or 642-871 questions. There are also 642-871 free questions, study material and 642-871 test exams available.

 

There are plenty of 642-871 study materials available on the Internet. These range from the official Cisco Certification Training courses and official Cisco Self Study Training Guides from Cisco Press, to the Testking 642-871 practice exams and Testking 642-871 study guides. Online practice exams and 642-871 brain dumps are also available online. The vendor Cisco themselves recommends that prospective candidates take the Designing Cisco Network Service Architectures (ARCH) course prior to taking the exam.

 

 

Certification Credits:

The successful candidate that does the Cisco 642-871 ARCH exam and pass it will receive credit towards the Cisco Certified Design Professional (CCDP) certification. At the Prometric or Pearson VUE center where the 642-871 exam was taken, if successful, you will also receive a score sheet.

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