Cisco Ip Routing : Packet Forwarding and Intra-Domain Routing Protocols

Zinin, Alex

Addison-Wesley Professional（2001/11発売）

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製本 Hardcover:ハードカバー版／ページ数 635 p.
言語 ENG
商品コード 9780201604733
DDC分類 004.62

Full Description

In this book, a leading expert on Cisco routing offers in-depth coverage of four key intra-domain protocols -- RIP, IGRP, OSPF, and EIGRP. Unlike other books on Cisco protocols, Alex Zinin shows you exactly what's happening inside your routers when you use these protocols -- so you can maximize your control over them, and leverage their full power. Cisco IP Routing demystifies even the most complex internals of Cisco IP routing with clear explanations, extensive visuals, and many real-world examples, configurations, and network designs. The heart of the book is its coverage of dynamic routing, starting with theory and then moving to the practical details of effective configuration. Alex Zinin also presents in-depth coverage of controlling routing by altering update flow, redistribution, and policy routing. For all network administrators, other Cisco networking professionals, and anyone preparing for Cisco's top-of-the-line CCIE exam.

Preface. 1. Overview of Cisco Routers. Description of a Cisco Router. Interfacing With Routers. Router Configuration. Monitoring and Troubleshooting Tools. The Test Lab. References. 2. Review of IP Addressing. IP Addressing. Subnetting. Special Addressing Rules. Classful and Classless Addressing. Variable Length Subnet Masks. IP Addressing Details In Cisco Routers. Frequently Asked Questions. References. 3. Routing and Forwarding Processes. Packet-Switched Technologies. Router Operation Overview. Routing Information Sources. Static Routing. Dynamic Routing. Default Routing. Basic Forwarding Algorithm. Classful Routing Operations. Classless Routing Operations. 4. Routing Table Maintenance. Routing Information Sources. Routing Table Maintenance. Summary. Frequently Asked Questions. 5. Packet Forwarding. Overview of IP Forwarding. Packet Input. Forwarding Engine. Packet Delivery. Forwarding Methods in Cisco IOS. Load Sharing in Cisco IOS. Summary. Frequently Asked Questions. References. 6. Static Routes. Static Routes in Cisco Routers. Backup Static Routes. Using Static Routes in NBMA and Dialup Environments. Default Routes. Routing Loops and Discard Routes. Implementation Scenarios. Frequently Asked Questions. 7. Dynamic Routing Protocols in Cisco IOS. Common Functionality of Dynamic Routing Protocols. Routing Protocol Configuration. Routing Protocol Data Structures. Route Redistribution. Events Processed by Routing Protocols. Summary. Frequently Asked Questions. References. 8. Distance-Vector Routing Protocols. Distance-Vector Principles. Routing Information Protocol. Interior Gateway Routing Protocol. References. 9. Link-State Routing Protocols. Introduction to Link-State Routing. Open Shortest Path First (OSPF). References. 10. Enhanced IGRP. Basic Description and History. Theoretical Basis. Subsystems and Data Structures. Message Format. Input Processing. Internal Event Processing. Sending EIGRP Packets. Shortest Path Calculation. Default Route Support. Route Aggregation. EIGRP Stub Router Extension. EIGRP Configuration. Configuration Examples. Bibliography. Index. 0201604736T10152001