CCNA Voice Portable Command Guide (Paperback)

To succeed as administrators of Cisco voice systems, professionals must need to keep track of scores of commands, keywords, command arguments, options, and prompts - and Cisco's new CCNA® Voice exams tests them on most of these. Getting familiar with all these commands is a daunting task. CCNA Voice Portable Command Guide brings them all together in one compact, portable, easy-to-use reference. Packed with configuration examples, real-world scenarios, and expert usage tips, it's the perfect take-anywhere guide to running Cisco voice environments and passing Cisco's latest CCNA Voice exams. Its authoritative coverage includes: * Voice fundamentals, from traditional PSTN voice to Cisco VoIP structure * Key voice protocols: RTP, RTCP, H.323, MGCP, SIP, and SCCP * CME and CUCM dial plans * Switched voice infrastructure * Configuring voice dial peers * Configuring and operating Cisco Unified CME * Administering end-user interfaces and endpoints in Cisco Unified Manager through the GUI * Implementing CUCM telephony and mobility features * Voicemail integration with Cisco Unity Connection * Configuring Cisco Unified Presence * Managing, monitoring, and Troubleshooting Unified Voice solutions A final "Pulling It All Together" chapter walks through creating and running an advanced small-to-medium sized business voice network topology that intengrates multiple Cisco technologies to deliver voice communication across a modern network infrastructure

為了成功擔任思科語音系統的管理員，專業人士必須掌握大量的指令、關鍵字、指令參數、選項和提示 - 而思科的新CCNA® Voice考試會對這些進行測試。熟悉所有這些指令是一項艱巨的任務。《CCNA Voice便攜式指令指南》將它們全部集合在一個緊湊、便攜、易於使用的參考資料中。充滿配置示例、實際場景和專家使用技巧，它是適合隨身攜帶的指南，用於運行思科語音環境並通過思科最新的CCNA Voice考試。其權威性涵蓋範圍包括： * 從傳統PSTN語音到思科VoIP結構的語音基礎知識 * 關鍵語音協議：RTP、RTCP、H.323、MGCP、SIP和SCCP * CME和CUCM撥號計劃 * 切換語音基礎設施 * 配置語音撥號對等體 * 配置和操作思科統一CME * 通過GUI在思科統一管理器中管理終端用戶界面和終端 * 實施CUCM電話和移動性功能 * 與思科Unity Connection集成語音郵件 * 配置思科統一存在 * 管理、監控和疑難解答統一語音解決方案 最後的“將所有內容整合在一起”章節介紹了如何創建和運行一個高級的中小型企業語音網絡拓撲，該拓撲整合了多種思科技術，以在現代網絡基礎設施上進行語音通信。