pdf Cisco DQOS exam certification guide: IP telephony self-study مجانا للكاتب ويندل أودوم
"Cisco DQOS Exam Certification Guide: IP Telephony Self-Study" by Wendell Odom is a comprehensive guide for professionals preparing for the Cisco DQOS (Deploying Cisco Quality of Service) exam. The book provides a complete review of QoS (Quality of Service) and its implementation for IP telephony solutions.
The book is divided into 12 chapters, starting with an introduction to QoS and its importance in IP networks. It then moves on to discuss the concepts of traffic classification, congestion management, and traffic shaping. The book also covers topics such as link efficiency mechanisms, marking, and policing.
The chapters in the book are designed to cover the exam objectives, including the implementation and troubleshooting of QoS for IP telephony. The book includes self-assessment questions, case studies, and hands-on labs that help the reader prepare for the exam.
The author has included real-world examples and scenarios that are easy to understand and provide a practical approach to learning. The book also includes configuration examples and diagrams to help the reader understand the concepts better.
The book also covers the best practices for QoS implementation and provides tips and tricks for troubleshooting QoS issues in IP telephony solutions. The author has also included a glossary of terms and acronyms used in the book.
Overall, "Cisco DQOS Exam Certification Guide: IP Telephony Self-Study" is a valuable resource for professionals seeking to enhance their understanding of QoS for IP telephony solutions. The book provides a clear and concise explanation of the concepts and implementation of QoS, making it an ideal study guide for the Cisco DQOS exam.