642-383 Exam

Quality and Value for the 642-383 Exam

4cert Practice Exams for Cisco 642-383 are written to the highest standards of technical accuracy, using only certified subject matter experts and published authors for development.

Guarantee to Pass Your 642-383 Exam

If you prepare for the exam using our 4cert testing engine, we guarantee your success in the first attempt. If you do not pass the Others 642-383 Exam exam (Cisco Express Foundation for Field Engineers) on your first attempt we will give you a FREE UPDATE of your purchasing fee AND send you another same value product for free.

Cisco 642-383 Exams (in EXE format)

Our Exam 642-383 Preparation Material provides you everything you will need to take your 642-383 Exam. The 642-383 Exam details are researched and produced by Professional Certification Experts who are constantly using industry experience to produce precise, and logical. You may get questions from different web sites or books, but logic is the key. Our Product will help you not only pass in the first try, but also save your valuable time.

642-383 Downloadable, Interactive Testing engines

We are all well aware that a major problem in the IT industry is that there is a lack of quality study materials. Our Exam Preparation Material provides you everything you will need to take a certification examination. Like actual certification exams, our Practice Tests are in multiple-choice (MCQs) Our Cisco 642-383 Exam will provide you with exam questions with verified answers that reflect the actual exam. These questions and answers provide you with the experience of taking the actual test. High quality and Value for the 642-383 Exam:100% Guarantee to Pass Your Others exam and get your Others Certification.
　
　
Exam : Cisco 642-383
Title : Cisco Express Foundation for Field Engineers


1. Which of the following best describe the customer benefits of change management in the operate phase?
A. reduce unnecessary disruption, delays, rework, and other problems by establishing test cases for use in verifying that the system meets operational, functional, and interface requirements
B. improve its ability to make sound financial decisions by developing a business case based on its business requirements and establishing a basis for developing a technology strategy
C. reduce operating costs and limit change-related incidents by providing a consistent and efficient set of processes
D. improve the return on investment and hasten migration by identifying and planning for necessary infrastructure changes and resource additions, as well as reduce deployment costs by analyzing gaps early in the planning process to determine what is needed to support the system
Answer: C

2. Which of these is the best definition of the Cisco Lifecycle Services approach?
A. It defines the minimum set of services required to successfully deploy and operate a set of Cisco technologies.
B. It determines how best to price Cisco products.
C. It provides partners with a useful way to leverage Cisco resources.
D. It consists of these phases: plan, deploy, support, and troubleshoot.
Answer: A

3. Which definition best describes the implementation service component within the implement phase?
A. providing a step-by-step plan that details the installation and service-commission tasks required in order to create a controlled-implementation environment that emulates a customer network
B. assessing the ability of site facilities to accommodate proposed infrastructure changes
C. developing and executing proof-of-concept tests, validating high-level infrastructure design, and identifying any design enhancements
D. installing, configuring, and integrating systems components based on an implementation plan developed in earlier phases
E. improving a customer's infrastructure security system
Answer: D

4. What two types of telephony interfaces are used for PSTN connectivity? (Choose two.)
A. Digital
B. Optical
C. Analog
D. CDMA
Answer: AC

5. Which statement correctly describes the keyswitch model of deployment for call processing?
A. All IP Phones are able to answer any incoming PSTN call on any line.
B. PSTN calls are routed through a receptionist or automated attendant.
C. All IP Phones in the system have a single unique extension number.
Answer: A

http://www.4cert.com The safer.easier way to get Others Certification.