Authorized Self-Study Guide : Cisco Voice over IP(CVoice), 2/e (Hardcover)

Kevin Wallace

Authorized Self-Study Guide : Cisco Voice over IP(CVoice), 2/e (Hardcover)
  • 出版商: Cisco Press
  • 出版日期: 2006-09-11
  • 定價: $1,950
  • 售價: 6.0 折 $1,170
  • 語言: 英文
  • 頁數: 504
  • 裝訂: Hardcover
  • ISBN: 1587052628
  • ISBN-13: 9781587052620
  • 相關分類: Cisco

    • 立即出貨(限量) (庫存=2)

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Description

Master the basics of VoIP (Voice over IP) implementation with the Cisco authorized self-study book for CVOICE foundation learning

  • Master the basics of VoIP (Voice over IP) implementation, management and troubleshooting
  • Prepare for the CVOICE 642-432 exam as you earn your CCVP certification
  • Learn from additional content that challenges readers on the harder aspects of this technologies, and goes beyond the Cisco curriculum materials with real-world implementation examples

The second edition of Cisco Voice Over IP (CVOICE) provides readers with all the critical information needed to implement and support data and voice integration solutions at the network-access level. In addition, this book prepares the reader for the CVOICE certification exam 642-432, which applies to multiple Cisco IP Telephony Specialist certifications and the Cisco Certified Voice Professional (CCVP) certification. The book is based on the 5.0 curriculum, and has extra coverage on particularly tough areas of that course, such as H.323 gateway/gatekeeper and QoS configuration. This book will serve readers as a valuable study aid and an invaluable theory, configuration, and troubleshooting reference. Coverage starts with a review for readers new to voice technologies and continues with in-depth information on implementation, concepts and protocols, call control models available, roadblock and troubleshooting strategies, and QoS issues. The book also expands beyond the curriculum to cover topics such as WRR, AutoQoS on a Catalyst switch, LFI, using MQC to configure classification, marking, LLQ, WRED, policing, and shaping. How does the book differ from the previous edition? It includes updated coverage of voice technologies, IOS version 12.3 updates including AutoQoS, H.323 enhancements, MGCP enhancements, and SIP enhancements, and practical editorial elements like hands-on lab exercises and configuration examples are given greater emphasis.

商品描述(中文翻譯)

描述




通過 Cisco 授權的自學書籍，掌握 VoIP（Voice over IP）實施的基礎知識，為 CVOICE 基礎學習做好準備。



  • 掌握 VoIP（Voice over IP）實施、管理和故障排除的基礎知識

  • 在獲得 CCVP 認證的過程中，為 CVOICE 642-432 考試做好準備

  • 通過額外的內容，挑戰讀者在技術的較難方面，並通過實際的實施示例超越 Cisco 課程材料



第二版的 Cisco Voice Over IP
(CVOICE) 為讀者提供了在網絡接入層實施和支持數據和語音集成解決方案所需的所有關鍵信息。此外，本書還為讀者準備了 CVOICE 認證考試 642-432，該考試適用於多個 Cisco IP 電話專業認證和 Cisco 認證語音專業（CCVP）。本書基於 5.0 課程，並對該課程的特別困難的領域（如 H.323 網關/閘控和 QoS 配置）進行了額外的覆蓋。本書將為讀者提供寶貴的學習輔助工具和寶貴的理論、配置和故障排除參考資料。內容從對語音技術新手的回顧開始，並提供有關實施、概念和協議、可用的呼叫控制模型、障礙和故障排除策略以及 QoS 問題的深入信息。本書還擴展了課程範圍，涵蓋了 WRR、Catalyst switch 上的 AutoQoS、LFI、使用 MQC 配置分類、標記、LLQ、WRED、警察和整形等主題。本書與上一版有何不同之處？它包括對語音技術的更新覆蓋，IOS 版本 12.3 的更新，包括 AutoQoS、H.323 增強、MGCP 增強和 SIP 增強，並且增加了實際的實驗室練習和配置示例等實用的編輯元素。

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