Cisco and CompTIA Practice Questions - EtherChannel, the OSI model, and much more!

To help here are some questions on static routing, the OSI model, IP version 6, and other topics that will prepare you for CCNA, CCENT, and CCNP certification exam success! Network + candidates have not left out!

CCNA Certification:

Asterisk

What character or combination of characters indicates a statically configured default route?

Cisco and CompTIA Practice Questions - EtherChannel, the OSI model, and much more!

VoIP Deployment For Dummies Overview
So you’re in charge of implementing a VoIP phone system for your organization? VoIP Deployment For Dummies is a crash course in Voice over Internet Protocol implementation!

Here’s how to analyze your network and implement a VoIP phone system, manage and maintain it, keep it secure, and troubleshoot problems. You’ll learn how to plan the rollout, work with Session Initiation Protocol (SIP), handle fax issues, and keep your users happy.

• Understand how VoIP works, common misconceptions about it, and the pros and cons for your organization
• Compare and comprehend hardware and software choices
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• Analyze network devices, IP addresses, connections to remote sites, and other aspects that will affect VoIP implementation
• Draw up a test plan, check out both voice and fax transmission, get a report, and schedule the installation
• Investigate SIP call generation, identify the elements, understand cancelled calls, and re-INVITE calls
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• Manage latency, jitter, and flap, and take advantage of Wireshark
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Answer: A "S *" next to a path indicates that it is a static default route. If there was no asterisk, the route would have been a type demonstratedstatic route - but not a static default route.

CCENT Certification / Network + Certification question:

Which of the following network is not connected to the same OSI layer as the other?

A. Router

Package B.

C. TCP

D. IP

Answer: C. TCP operates at the transport layer of the OSI model. The other three terms are associated with the network level. The network layer is sometimes referred to as the "level of routing."

CCNP Certification / BSCITry:

If an IPv6 address begins with "FF", what kind of address is?

A. Broadcast

B. Unicast

C. Anycast

D. Multicast

Answer: D. Any IPv6 address beginning with "FF" is a multicast. IPv6 does not use broadcasts.

CCNP Certification / BSCI Exam:

Do you have an Etherchannel and note that the tribe has set configured. Control interfaces on a switch and note that two "err-disabled." The doors do not match other switches.What should I do?

A. No - this is normal and desired behavior.

B. Close and reopen the err disabled interfaces.

C. Continue and open the non-err-disabled interfaces.

D. Use the err-disabled interfaces made the wrong command.

Answer: B. After finishing the configuration, close and reopen the err disabled interfaces. If the configuration is correct, this will do the trick. This is common when you configure all ports on a switch and then restart the configurationAnother change, rather than back and forth between the appropriate ports on the switches.

See you soon with more CCNA, Network +, CCNP, and CCENT Questions!

Cisco and CompTIA Practice Questions - EtherChannel, the OSI model, and much more!Moves Like Jagger (The Making Of) Tube. Duration : 1.62 Mins.

Music video by Maroon 5 performing Moves Like Jagger. (C) 2011 A&M/Octone Records

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Principles & Practice Of ICD-10 Coding

Principles & Practice Of ICD-10 Coding Overview
The traditional emphasis in medical records management around the world has been on what data to get, and not on how to get it. The more efficient health information systems of today, however, are interested in what data to get, how to get it, and how to synthesize these data into an understanding of the patient's total situation. Disease classification and coding is the principal tool used by medical records personnel to accomplish this, and is, therefore a skill, which the effective healthcare managers, medical records administrators, clinical statisticians, statistical technicians, and medical transcriptionists also must master. This book is designed to present the principles that will help the learner to acquire or improve that skill. The roots of the book go back to the teaching of ICD coding to doctors, medical records personnel and statistical technicians at the Department of Statistics & Medical Records, Ministry of Health, Kuwait for over two decades. While teaching the principles and techniques of disease coding through various revisions of the ICD we came across many areas which were not within easy reach of our students, leading to frustration among them. This led us to bring out this comprehensive guidebook on ICD-10 coding with detailed explanations, suitable examples and appropriate coding exercises for better comprehension. The book is divided into eight units. Unit 1 provides an introduction to disease coding. Unit 2 gives a brief history of the development of ICD Units 3 and 4 deal with the main classification and alphabetic index of ICD-10. Unit 5 explains the principles and techniques of using ICD-10 and Unit 6 does this on a chapter-by-chapter basis. Units 7 and 8 consider the special features of morbidity and mortality coding. Unit 9 emphasizes the various aspects of statistical presentation in accordance with the WHO regulations. Care has been taken all through these units to keep the matter as simple as possible. Appropriate examples are provided wherever needed. Suitable exercises are presented at the end of each unit, which the students can take to test their level of comprehension before embarking on to the next unit. Many people have contributed to this final product. Of these, special mention should be made of Dr. Abdul Aziz Khalaf, Director of Statistics & Medical Records Department at the Ministry of Health, Kuwait for his continuous support and encouragement. We are deeply indebted to Miss Zahra Awadh who reviewe d most of the chapters and made many helpful contributions to both style and content; and to Mr. Mohamed Bader and Mrs. Jaya Umaputhiran for secretarial assistance. We are especially grateful to hundreds of doctors, medical records administrators and technicians, health statisticians, and ICD coders who participated in our training programmes and workshops on ICD in Kuwait and other countries during the past 25 years. We trust that these many colleagues will find our account of some small value.

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Techniques and Materials of Music: From the Common Practice Period Through the Twentieth Century (with eWorkbook Printed Access Card)

Techniques and Materials of Music: From the Common Practice Period Through the Twentieth Century (with eWorkbook Printed Access Card) Overview
Designed to serve as a primary text for the first two years of college music theory, TECHNIQUES AND MATERIALS OF MUSIC covers all the basics of composition-including harmony, melody, and musical form. The authors present essential materials of common-practice music and an overview of 20th century techniques. Numerous hands-on exercises promote students' memorization and retention of key concepts. And the text's concise outline format, which has been enhanced for this edition, allows instructors maximum flexibility in choosing which materials, concepts, and techniques to emphasize in their course. An e-Workbook in PDF format provides more than 200 pages of exercises to complement TECHNIQUES AND MATERIALS OF MUSIC, 7th Edition.

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