CCNP 2.0: Routing Exam 640-503 (Hardcover)

Network professionals seeking the brand-new CCNP 2.0 certification must pass Cisco's new Routing Exam (640-503) replaces the earlier Advanced Cisco Router Configuration Exam. In this book, one of the world's leading Cisco networking trainers offers start-to-finish coverage of every exam objective -- including extensive labs and scenarios that deliver real, hands-on practice! Begin by reviewing the key challenges associated with building scalable, reliable, secure Cisco enterprise networks. Understand the causes of network congestion, and your options for preventing it; then review each type of queuing available for controlling internetwork traffic, including Weighted Fair, Priority, and Custom Queuing. Walk through setting up and maintaining standard and extended access lists for controlling TCP/IP traffic; and managing IPX and AppleTalk traffic. Next, review routing protocols in depth, including Link State, Distance Vector, and Hybrid protocols; and master Variable Length Subnet Masking and Network Address Translation. The book includes in-depth coverage of Cisco's powerful EIGRP and OSPF protocols, including configuration, troubleshooting, and maintenance; techniques for providing ISP connectivity with both BGP and static/default routes; and routing optimization. You'll also find a full chapter on Dial-on-Demand Routing.

尋求全新CCNP 2.0認證的網路專業人士必須通過思科的新路由考試（640-503），該考試取代了早期的高級思科路由器配置考試。在這本書中，世界領先的思科網絡培訓師之一提供了從頭到尾的每個考試目標的全面覆蓋，包括廣泛的實驗室和場景，提供真實的實踐練習！首先，回顧與構建可擴展、可靠、安全的思科企業網絡相關的主要挑戰。了解網絡擁塞的原因以及預防它的選擇；然後回顧用於控制網絡互連流量的每種排隊類型，包括加權公平、優先和自定義排隊。通過設置和維護用於控制TCP/IP流量的標準和擴展訪問列表；以及管理IPX和AppleTalk流量。接下來，深入研究路由協議，包括鏈路狀態、距離向量和混合協議；並掌握可變長子網掩碼和網絡地址轉換。該書詳細介紹了思科強大的EIGRP和OSPF協議，包括配置、故障排除和維護；提供使用BGP和靜態/默認路由提供ISP連接的技術；以及路由優化。您還會找到一整章關於按需撥號路由。