Bgp

Author : Iljitsch van Beijnum
Publisher : "O'Reilly Media, Inc."
Page : 290 pages
File Size : 47,6 Mb
Release : 2002-09-11
Category : Computers
ISBN : 9781449390822

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BGP by Iljitsch van Beijnum Pdf

Border Gateway Protocol (BGP) is the routing protocol used to exchange routing information across the Internet. It makes it possible for ISPs to connect to each other and for end-users to connect to more than one ISP. BGP is the only protocol that is designed to deal with a network of the Internet's size, and the only protocol that can deal well with having multiple connections to unrelated routing domains.This book is a guide to all aspects of BGP: the protocol, its configuration and operation in an Internet environment, and how to troubleshooting it. The book also describes how to secure BGP, and how BGP can be used as a tool in combating Distributed Denial of Service (DDoS) attacks. Although the examples throughout this book are for Cisco routers, the techniques discussed can be applied to any BGP-capable router.The topics include: Requesting an AS number and IP addresses Route filtering by remote ISPs and how to avoid this Configuring the initial BGP setup Balancing the available incoming or outgoing traffic over the available connections Securing and troubleshooting BGP BGP in larger networks: interaction with internal routing protocols, scalability issues BGP in Internet Service Provider networks The book is filled with numerous configuration examples with more complex case studies at the end of the book to strengthen your understanding. BGP is for anyone interested in creating reliable connectivity to the Internet.

Author : Randy Zhang,Micah Bartell
Publisher : Cisco Press
Page : 899 pages
File Size : 53,8 Mb
Release : 2003-12-12
Category : Computers
ISBN : 9781587058639

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BGP Design and Implementation by Randy Zhang,Micah Bartell Pdf

This is the eBook version of the printed book. If the print book includes a CD-ROM, this content is not included within the eBook version. Learn practical guidelines for designing and deploying a scalable BGP routing architecture Up-to-date coverage of BGP features like performance tuning, multiprotocol BGP, MPLS VPN, and multicast BGP In-depth coverage of advanced BGP topics to help design a complex BGP routing architecture Practical design tips that have been proven in the field Extensive configuration examples and case studies BGP Design and Implementation focuses on real-world problems and provides not only design solutions, but also the background on why they are appropriate and a practical overview of how they apply into a top-down design. The BGP protocol is being used in both service provider and enterprise networks. The design goals of these two groups are different, leading to different architectures being used in each environment. The title breaks out the separate goals, and resulting solutions for each group to assist the reader in further understanding different solution strategies. This book starts by identifying key features and functionality in BGP. It then delves into the topics of performance tuning, routing policy development, and architectural scalability. It progresses by examining the challenges for both the service provider and enterprise customers, and provides practical guidelines and a design framework for each. BGP Design and Implementation finishes up by closely looking at the more recent extensions to BGP through Multi-Protocol BGP for MPLS-VPN, IP Multicast, IPv6, and CLNS. Each chapter is generally organized into the following sections: Introduction, Design and Implementation Guidelines, Case Studies, and Summary.

Author : William R. Parkhurst
Publisher : Cisco Press
Page : 401 pages
File Size : 47,8 Mb
Release : 2001
Category : BGP (Computer network protocol).
ISBN : 9781587050176

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Cisco BGP-4 Command and Configuration Handbook by William R. Parkhurst Pdf

This reference guide to the commands contained with BGP-4 explains the intended use and function and how to properly configure each command. Scenarios are presented to demonstrate every facet of the command and its use.

Author : Vinit Jain,Brad Edgeworth
Publisher : Cisco Press
Page : 1646 pages
File Size : 47,6 Mb
Release : 2016-12-23
Category : Computers
ISBN : 9780134436586

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Troubleshooting BGP by Vinit Jain,Brad Edgeworth Pdf

The definitive guide to troubleshooting today’s complex BGP networks This is today’s best single source for the techniques you need to troubleshoot BGP issues in modern Cisco IOS, IOS XR, and NxOS environments. BGP has expanded from being an Internet routing protocol and provides a scalable control plane for a variety of technologies, including MPLS VPNs and VXLAN. Bringing together content previously spread across multiple sources, Troubleshooting BGP describes BGP functions in today’s blended service provider and enterprise environments. Two expert authors emphasize the BGP-related issues you’re most likely to encounter in real-world deployments, including problems that have caused massive network outages. They fully address convergence and scalability, as well as common concerns such as BGP slow peer, RT constraint filtering, and missing BGP routes. For each issue, key concepts are presented, along with basic configuration, detailed troubleshooting methods, and clear illustrations. Wherever appropriate, OS-specific behaviors are described and analyzed. Troubleshooting BGP is an indispensable technical resource for all consultants, system/support engineers, and operations professionals working with BGP in even the largest, most complex environments. · Quickly review the BGP protocol, configuration, and commonly used features · Master generic troubleshooting methodologies that are relevant to BGP networks · Troubleshoot BGP peering issues, flapping peers, and dynamic BGP peering · Resolve issues related to BGP route installation, path selection, or route policies · Avoid and fix convergence problems · Address platform issues such as high CPU or memory usage · Scale BGP using route reflectors, diverse paths, and other advanced features · Solve problems with BGP edge architectures, multihoming, and load balancing · Secure BGP inter-domain routing with RPKI · Mitigate DDoS attacks with RTBH and BGP Flowspec · Understand common BGP problems with MPLS Layer 3 or Layer 2 VPN services · Troubleshoot IPv6 BGP for service providers, including 6PE and 6VPE · Overcome problems with VXLAN BGP EVPN data center deployments · Fully leverage BGP High Availability features, including GR, NSR, and BFD · Use new BGP enhancements for link-state distribution or tunnel setup This book is part of the Networking Technology Series from Cisco Press, which offers networking professionals valuable information for constructing efficient networks, understanding new technologies, and building successful careers.

Author : Bassam Halabi,Sam Halabi,Danny McPherson
Publisher : Cisco Press
Page : 536 pages
File Size : 45,5 Mb
Release : 2000
Category : Computers
ISBN : 157870233X

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Internet Routing Architectures by Bassam Halabi,Sam Halabi,Danny McPherson Pdf

Explores the functions, attributes, and applications of BGP-4 (Border Gateway Protocol Version 4), the de facto interdomain routing protocol, through practical scenarios and configuration examples.

Author : Alcatel-Lucent,Colin Bookham
Publisher : John Wiley & Sons
Page : 360 pages
File Size : 55,6 Mb
Release : 2014-01-29
Category : Computers
ISBN : 9781118875629

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Versatile Routing and Services with BGP by Alcatel-Lucent,Colin Bookham Pdf

Design a robust BGP control plane within a secure, scalable network for smoother services A robust Border Gateway Protocol setup is vital to ensuring reliable connectivity, an essential capability for any organization. The Internet has become a necessary, always-on service in homes and businesses, and BGP is the protocol that keeps communication flowing. But BGP also has become crucial to delivery of intra-domain business services. But the network is only as reliable as BGP, so service enablement depends upon making BGP more stable, reliable, and service-rich. Alcatel-Lucent Service Router Operating System is engineered to bear the load of the most demanding networks. The system features support for Symmetric Multiprocessing and unprecedented depth of advanced routing features, all within a single OS that's supported across the entire Alcatel-Lucent IP/MPLS router portfolio. Versatile Routing and Services with BGP provides guidance toward implementation of BGP within SR-OS, and details the use and control of each feature. The book provides in-depth coverage of topics such as: BGP/MPLS IP-VPN, VPLS, VPWS Labeled Unicast IPv4, reconvergence, and multicast Security, graceful restart and error handling IPv6 PE (6PE) and IPv6 extensions to BGP/MPLS IP-VPN A look at forthcoming features such as Ethernet VPN Basic BGP competency is assumed, but the book is accessible even to those with zero familiarity with Alcatel-Lucent's SR-OS. It underscores the idea that BGP is more than just service enablement, and can also be used for infrastructure layer transport - but both layers must be solid, scalable, and able to quickly reconverge. Versatile Routing and Services with BGP demonstrates the creation of a robust BGP control plane within a, secure network, allowing the delivery of flawless, uninterrupted service.

Author : Lukas Krattiger,Shyam Kapadia,David Jansen
Publisher : Cisco Press
Page : 501 pages
File Size : 41,9 Mb
Release : 2017-04-04
Category : Computers
ISBN : 9780134514925

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Building Data Centers with VXLAN BGP EVPN by Lukas Krattiger,Shyam Kapadia,David Jansen Pdf

The complete guide to building and managing next-generation data center network fabrics with VXLAN and BGP EVPN This is the only comprehensive guide and deployment reference for building flexible data center network fabrics with VXLAN and BGP EVPN technologies. Writing for experienced network professionals, three leading Cisco experts address everything from standards and protocols to functions, configurations, and operations. The authors first explain why and how data center fabrics are evolving, and introduce Cisco’s fabric journey. Next, they review key switch roles, essential data center network fabric terminology, and core concepts such as network attributes, control plane details, and the associated data plane encapsulation. Building on this foundation, they provide a deep dive into fabric semantics, efficient creation and addressing of the underlay, multi-tenancy, control and data plane interaction, forwarding flows, external interconnectivity, and service appliance deployments. You’ll find detailed tutorials, descriptions, and packet flows that can easily be adapted to accommodate customized deployments. This guide concludes with a full section on fabric management, introducing multiple opportunities to simplify, automate, and orchestrate data center network fabrics. Learn how changing data center requirements have driven the evolution to overlays, evolved control planes, and VXLAN BGP EVPN spine-leaf fabrics Discover why VXLAN BGP EVPN fabrics are so scalable, resilient, and elastic Implement enhanced unicast and multicast forwarding of tenant traffic over the VXLAN BGP EVPN fabric Build fabric underlays to efficiently transport uni- and multi-destination traffic Connect the fabric externally via Layer 3 (VRF-Lite, LISP, MPLS L3VPN) and Layer 2 (VPC) Choose your most appropriate Multi-POD, multifabric, and Data Center Interconnect (DCI) options Integrate Layer 4-7 services into the fabric, including load balancers and firewalls Manage fabrics with POAP-based day-0 provisioning, incremental day 0.5 configuration, overlay day-1 configuration, or day-2 operations

Author : Russ White,Danny McPherson,Sangli Srihari
Publisher : Addison-Wesley Professional
Page : 452 pages
File Size : 45,9 Mb
Release : 2005
Category : Computers
ISBN : UOM:39015059109226

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Practical BGP by Russ White,Danny McPherson,Sangli Srihari Pdf

PRACTICAL BGP "I would recommend this book to network engineers, Internet service providers, network software developers, and IT staff who need to deal with network planning and routing." -Enke Chen, Redback Networks Hands-on guidance for deploying and optimizing BGP networks-enterprise and ISP 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. Coverage includes * Best practices and diverse real-world scenarios for applying BGPv4 * Understanding the impact of BGP design on local networks and the global Internet backbone * Building effective BGP policies: aggregation, propagation, accounting, and more * Maximizing scalability and performance in BGPv4 networks * BGP and network security, including Secure Origin BGP * Deploying BGP/MPLS Layer 3 VPNs * Extensive troubleshooting guidance unavailable in any other book If you're a network engineer or administrator looking to drive maximum reliability and performance from BGP-based networks, Practical BGP will help you get the job done-from start to finish. RUSS WHITE is a Network Protocols Deployment Engineer in Cisco Systems Routing DNA Team specializing in routing protocols. A widely recognized expert in networking, he co-chairs the IETF Routing Protocols Security working group, and co-authored Advanced IP Network Design, IS--IS for IP Networks, and Inside Cisco IOS Software Architecture. DANNY McPHERSON is a member of the Architecture Team at Arbor Networks. He has held technical leadership positions with several global ISPs, is active within the IETF, and is an acknowledged expert in Internet architecture and security. He co-authored Internet Routing Architectures, Second Edition. SRIHARI SANGLI, Senior Manager for MPLS and routing development at Procket Networks, was formerly Senior Technical Leader in Cisco's IOS Routing Protocols group. He, along with others at Cisco, coded the industry-first implementation of BGP/MPLS based Layer-3 VPN.

Author : Stuart D. Fordham
Publisher : CreateSpace
Page : 226 pages
File Size : 40,8 Mb
Release : 2014-03-14
Category : Computers
ISBN : 1496169212

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Bgp for Cisco Networks by Stuart D. Fordham Pdf

BGP is the building block of the internet. Building a complete network topology from the ground up this book will teach you what BGP is, how to configure neighbors (eBGP and iBGP), route reflectors, confederations, building the BGP routing table, how BGP works with IGPs such as EIGRP, OSPF and RIP, and advanced topics such as route filtering, dynamic peering, summarization, tuning the BGP routing decision process, multiprotocol BGP with IPv6 and configuring policies. There are troubleshooting steps from the very basic checks through to more advanced issues. This book has been written for the Cisco CCIE Routing and Switching version 5.0, and covers all the topics required for the written and lab exam. This book is aimed at those studying for the CCIE but will suit anyone looking to get a solid understanding and familiarity of BGP on Cisco IOS and IOS-XE, including CCNA and CCNP students.

Author : Randy Zhang,Micah Bartell
Publisher : Cisco Systems
Page : 638 pages
File Size : 50,6 Mb
Release : 2004
Category : Computers
ISBN : 1587051095

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BGP Design and Implementation by Randy Zhang,Micah Bartell Pdf

* *Up-to-date coverage of BGP features like performance tuning, multiprotocol BGP, MPLS VPN, and multicast BGP. *In-depth coverage of advanced BGP topics to help design a complex BGP routing architecture *Practical design tips proven in the field with large-scale networks *Extensive configuration examples and case studies

Author : Jaideep Chandrashekar
Publisher : Unknown
Page : 338 pages
File Size : 55,6 Mb
Release : 2006
Category : Electronic
ISBN : MINN:31951P01038810E

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Evolving the Internet Inter-domain Routing System (BGP) by Jaideep Chandrashekar Pdf

Author : Amy Hsiao-Ting Yen
Publisher : Unknown
Page : 152 pages
File Size : 44,6 Mb
Release : 2002
Category : Electronic
ISBN : UCAL:X66428

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The BGP Anomaly Detection by Amy Hsiao-Ting Yen Pdf

Author : Anonim
Publisher : Unknown
Page : 158 pages
File Size : 44,7 Mb
Release : 1993
Category : Energy consumption
ISBN : UCBK:C045906718

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California Energy Demand, 1993-2013: The BGP planning area forms by Anonim Pdf

Author : Anonim
Publisher : Unknown
Page : 172 pages
File Size : 55,6 Mb
Release : 1991
Category : Energy consumption
ISBN : UCSD:31822042842690

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California Energy Demand: The BGP planning area forms by Anonim Pdf

Author : Anonim
Publisher : Unknown
Page : 106 pages
File Size : 52,5 Mb
Release : 1984
Category : Energy consumption
ISBN : UCSD:31822044663169

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California Energy Demand, 1984-2004: Technical appendix, BGP planning area forms by Anonim Pdf