Cisco Self-Study: Building Cisco Metro Optical Networks (METRO)

Dave Warren, Dennis Hartmann

  • 出版商: Cisco Press
  • 出版日期: 2003-09-05
  • 售價: $2,070
  • 貴賓價: 9.5$1,967
  • 語言: 英文
  • 頁數: 528
  • 裝訂: Paperback
  • ISBN: 1587057980
  • ISBN-13: 9781587057984
  • 相關分類: Cisco
  • 立即出貨 (庫存=1)



Plan, design, and configure high-speed fiber-optic networks

Coverage includes:

  • Configuring ONS 15454 and ONS 15327 platforms
  • Architecture for building Metropolitan Ethernet Transparent LAN Services (TLS)
  • Packet over SONET (PoS) network design, configuration, and verification
  • Inner workings of dense wavelength division multiplexing (DWDM), including operability with the ONS 15216 product family
  • Principles of Dynamic Packet Transport (DPT)
  • SONET background, including structures, components, and network design
  • Bonus case studies, which challenge you to select equipment and design a metro optical network

Fiber-optic networking has several significant advantages over traditional wired and wireless networks: optical signals can travel much farther than electrical signals, are more secure, are resistant to electromagnetic interference, and have the potential to provide bandwidth in the terabits per second range (1000 Gbps).

Service providers must satisfy the always-increasing networking demands of customers while keeping costs to a minimum. Optical networks must meet the challenge of supporting multiple types of transmissions including voice, video, and data traffic. Although time-division multiplexing (TDM) has provided a growth path for services, it is more constrained than IP + Optical strategies like the Cisco Dynamic Packet Transport (Resilient Packet Ring). The Cisco Systems® end-to-end IP + Optical networking strategy provides an intelligent converged network in which optical infrastructures can be used to their fullest potential.

While most reference books focus on the theory involved in SONET and optical infrastructures, Cisco Self-Study: Building Cisco Metro Optical Networks (METRO) focuses on the practical application of planning and configuring optical networks that involve SONET, DWDM, Metropolitan Ethernet, Packet over SONET, and Dynamic Packet Transport (Resilient Packet Ring).

Cisco Self-Study: Building Cisco Metro Optical Networks (METRO) is part of a recommended learning path from Cisco Systems that can include simulation and hands-on training from authorized Cisco Learning Partners and self-study products from Cisco Press. To find out more about instructor-led training, e-learning, and hands-on instruction offered by authorized Cisco Learning Partners worldwide, please visit

This volume is in the Certification Self-Study Series offered by Cisco Press. Books in this series provide officially developed training solutions to help networking professionals understand technology implementations and prepare for the Cisco Career Certifications examinations.




- 配置 ONS 15454 和 ONS 15327 平台
- 建立都會區以太網透明局域網服務 (TLS) 的架構
- Packet over SONET (PoS) 網絡的設計、配置和驗證
- 密集波長分割多工 (DWDM) 的內部運作,包括與 ONS 15216 產品系列的可操作性
- 動態封包傳輸 (DPT) 的原理
- SONET 的背景,包括結構、組件和網絡設計
- 挑戰你選擇設備並設計都會光纖網絡的額外案例研究

光纖網絡相較於傳統有線和無線網絡具有幾個重要優勢:光信號的傳輸距離比電信號更遠,更安全,抗電磁干擾,並且有潛力提供每秒千兆位元的頻寬(1000 Gbps)。

服務提供商必須滿足客戶不斷增長的網絡需求,同時將成本降到最低。光纖網絡必須應對支持語音、視頻和數據流量等多種傳輸類型的挑戰。儘管時分多工 (TDM) 為服務提供了一條增長路徑,但相比於像思科動態封包傳輸 (Resilient Packet Ring) 這樣的 IP + 光纖策略,它更受限制。思科系統的端到端 IP + 光纖網絡策略提供了一個智能的融合網絡,光纖基礎設施可以充分發揮其潛力。

儘管大多數參考書都專注於 SONET 和光纖基礎設施的理論,但《思科自學:構建思科都會光纖網絡 (METRO)》專注於規劃和配置涉及 SONET、DWDM、都會區以太網、Packet over SONET 和動態封包傳輸 (Resilient Packet Ring) 的光纖網絡的實際應用。

《思科自學:構建思科都會光纖網絡 (METRO)》是思科出版社推薦的學習路徑的一部分,該路徑可以包括來自授權的思科學習合作夥伴的模擬和實踐培訓,以及思科出版社的自學產品。欲了解更多有關全球授權的思科學習合作夥伴提供的面授培訓、在線學習和實踐指導,請訪問。