The Art of Network Architecture is the first book that places business needs and capabilities at the center of the process of architecting and evolving networks. Two leading enterprise network architects help you craft solutions that are fully aligned with business strategy, smoothly accommodate change, and maximize future flexibility.
Network professionals have often been told that today’s modern control planes would simplify their networks. The opposite has happened: Technologies like SDN and NFV, although immensely valuable, are exacerbating complexity instead of solving it. Navigating Network Complexity is the first comprehensive guide to managing this complexity in both deployment and day-to-day operations.
Large Scale Network Design LiveLessons takes you through the concepts behind stable, scalable, elegant network design, including modularity, resilience, layering, and security principles. This livelesson will focus on traditional distributed link state, distance vector, and path vector routing protocols, as well as the basic principles of centralized control planes (such as OpenFlow). A special point will be made of sorting out the relationship between policy and reachability, and where they can best be managed in a large scale network.
Optimal Routing Design provides the tools and techniques, learned through years of experience with network design and deployment, to build a large-scale or scalable IP-routed network. The book takes an easy-to-read approach that is accessible to novice network designers while presenting invaluable, hard-to-find insight that appeals to more advanced-level professionals as well.
So you’ve decided you want to be a network engineer—or you’re already you a network engineer, and you want to be a better engineer, to rise to the top, to be among the best, to… Well, you get the idea. The question is, how do you get from where you are now to where you want to be? This short volume is designed to answer just that question.
IS-IS, the Intermediate System to Intermediate System protocol, has been used effectively as a routing protocol for many large-scale networks, including service provider backbone, telephone system management, and power equipment networks. Used in conjunction with the Border Gateway Protocol (BGP), IS-IS offers Internet Service Providers and the administrators of other large networks advanced flexibility and scalability. As a result, the number of complex networks employing the IS-IS protocol has grown tremendously.
Intermediate System to Intermediate System (IS-IS) Routing Protocol LiveLesson provides networking engineers with a full and complete knowledge of the operation and deployment of IS-IS in a variety of network environments.
The Enhanced Interior Gateway Protocol (EIGRP) from Cisco Systems is one of the most widely used intra-domain routing protocols in todayis corporate networks. Although EIGRP is easily configured, the inner workings are generally not well understood. The result: nonoptimized networks that lead to chronic and costly problems requiring time and energy to solve.
Now there’s a practical guide to deploying and managing BGPv4 in any environment–from small enterprises to the largest Tier 2 and Tier 3 service providers. A team of the world’s leading BGP experts brings together powerful insights into network design, configuration, and deployment with the latest version of BGP–including hands-on guidance for leveraging its key enhancements.
Lately, Jess Wirth’s life has become as gray as the walls of his cubicle. He spends his days toiling as a network engineer in a North Carolina data center, nursing an ugly divorce that has left him with a decidedly sour outlook on dating. After coming into the office one Friday morning and discovering most of his coworkers playing hooky after a corporate party, he decides to skip out and spend a quiet day alone on the lake. But when a service call sends him into the building’s basement, he discovers his co-worker Carl dead, hanging from a tangle of Ethernet cables.