CCNA Cisco Certified Network Associate Voice Study Guide (Exams 640-460 & 642-436) (Paperback)

Tom Carpenter

  • 出版商: McGraw-Hill Education
  • 出版日期: 2010-11-01
  • 定價: $1,550
  • 售價: 5.0$775
  • 語言: 英文
  • 頁數: 608
  • 裝訂: Paperback
  • ISBN: 0071744401
  • ISBN-13: 9780071744409
  • 相關分類: Cisco
  • 立即出貨(限量) (庫存=3)

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商品描述

The Best Fully Integrated Study System Available for Exams 640-460 & 640-436

With hundreds of practice questions and hands-on exercises, CCNA Cisco Certified Network Associate Voice Study Guide covers what you need to know--and shows you how to prepare--for this challenging exam.

  • 100% complete coverage of all objectives for CCNA Voice Exams 640-460 & 640-436
  • Exam Readiness Checklist--you're ready for the exam when all objectives on the list are checked off
  • Inside the Exam sections highlight key exam topics covered
  • Two-Minute Drills for quick review
  • Simulated exam questions match the format, tone, topics, and difficulty of the real exam

Covers all the exam topics, including:
The VoIP Market; Networking from a VoIP Perspective; Traditional Telephony; They Meet - Data and Voice Converged; Real-Time Streaming Protocol; H.323; SIP; SCCP and MGCP; Understanding Cisco Unified Communications; Cisco VoIP Hardware and Software; Digital Signal Processors; Call Manager Express; Unified Communications Manager; Gateways and Gatekeepers; IP-to-IP Gateways; Fax and Modem Over IP; Troubleshooting VoIP Problems; Securing VoIP Networks

CD-ROM includes:

  • Electronic book for studying on the go
  • CertCam video training
  • Complete MasterExam practice testing engine, featuring:
    • Two full practice exams
    • Detailed answers with explanations
    • Score Report performance assessment tool

With Free Online Registration:

  • Bonus downloadable MasterExam practice tests

商品描述(中文翻譯)

「最佳完全整合的考試準備系統,適用於 640-460 和 640-436 考試」

CCNA Cisco Certified Network Associate Voice Study Guide 通過數百道練習題和實際操作練習,涵蓋了您需要了解的內容,並展示了如何為這項具有挑戰性的考試做好準備。」



  • 100%完全涵蓋 CCNA Voice 考試 640-460 和 640-436 的所有目標


  • 考試準備檢查清單 - 當清單上的所有目標都被勾選時,您即準備好參加考試


  • 考試內容部分 突出顯示了重點考試主題


  • 兩分鐘速查 用於快速複習


  • 模擬考試題目 與真實考試的格式、語氣、主題和難度相匹配

涵蓋所有考試主題,包括:

VoIP 市場;從 VoIP 角度看網絡;傳統電話;數據和語音的融合;即時流媒體協議;H.323;SIP;SCCP 和 MGCP;理解 Cisco 統一通信;Cisco VoIP 硬件和軟件;數字信號處理器;Call Manager Express;統一通信管理器;網關和閘控器;IP 到 IP 網關;傳真和語音調制解調器;故障排除 VoIP 問題;保護 VoIP 網絡

CD-ROM 包括:


  • 電子書,方便隨身學習

  • CertCam 視頻培訓

  • 完整的 MasterExam 實踐測試引擎,包括:

    • 兩個完整的實踐考試

    • 詳細的答案和解釋

    • 成績報告表現評估工具



免費在線註冊:


  • 額外可下載的 MasterExam 實踐測試