Building MPLS-based Broadband Access VPNs

Building MPLS-based Broadband Access VPNs PDF Author: Kumar Reddy
Publisher: Cisco Press
ISBN: 9781587051364
Category : Computers
Languages : en
Pages : 416

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Book Description
Several trends are hastening the use of MPLS-based VPNs in broadband networks. With this rapid evolution, networking professionals need resources like this new volume.

Building MPLS-based Broadband Access VPNs

Building MPLS-based Broadband Access VPNs PDF Author: Kumar Reddy
Publisher: Cisco Press
ISBN: 9781587051364
Category : Computers
Languages : en
Pages : 416

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Book Description
Several trends are hastening the use of MPLS-based VPNs in broadband networks. With this rapid evolution, networking professionals need resources like this new volume.

MPLS-based VPNs

MPLS-based VPNs PDF Author: Peter Tomsu
Publisher:
ISBN:
Category : Computers
Languages : en
Pages : 232

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Book Description
This guide for network engineers describe the design, deployment, and management of Multiprotocol Label Switching (MPLS). The book explains how MPLS virtual private networks (VPNs) function and compares MPLS to other approaches. Route distribution, VPN topologies, encapsulation, label distribution, and other techniques and features are covered. Numerous charts and diagrams are featured. Tomsu is a consulting engineer. Wieser is a systems engineer. c. Book News Inc.

Designing and Implementing IP/MPLS-Based Ethernet Layer 2 VPN Services

Designing and Implementing IP/MPLS-Based Ethernet Layer 2 VPN Services PDF Author: Zhuo Xu
Publisher: John Wiley & Sons
ISBN: 0470730560
Category : Computers
Languages : en
Pages : 985

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Book Description
A guide to designing and implementing VPLS services over an IP/MPLS switched service provider backbone Today's communication providers are looking for convenience, simplicity, and flexible bandwidth across wide area networks-but with the quality of service and control that is critical for business networking applications like video, voice and data. Carrier Ethernet VPN services based on VPLS makes this a reality. Virtual Private LAN Service (VPLS) is a pseudowire (PW) based, multipoint-to-multipoint layer 2 Ethernet VPN service provided by services providers By deploying a VPLS service to customers, the operator can focus on providing high throughput, highly available Ethernet bridging services and leave the layer 3 routing decision up to the customer. Virtual Private LAN Services (VPLS) is quickly becoming the number one choice for many enterprises and service providers to deploy data communication networks. Alcatel-Lucent VPLS solution enables service providers to offer enterprise customers the operational cost benefits of Ethernet with the predictable QoS characteristics of MPLS. Items Covered: Building Converged Service Networks with IP/MPLS VPN Technology IP/MPLS VPN Multi-Service Network Overview Using MPLS Label Switched Paths as Service Transport Tunnels Routing Protocol Traffi c Engineering and CSPF RSVP-TE Protocol MPLS Resiliency — Secondary LSP MPLS Resiliency — RSVP-TE LSP Fast Reroute Label Distribution Protocol IP/MPLS VPN Service Routing Architecture Virtual Leased Line Services Virtual Private LAN Service Hierarchical VPLS High Availability in an IP/MPLS VPN Network VLL Service Resiliency VPLS Service Resiliency VPLS BGP Auto-Discovery PBB-VPLS OAM in a VPLS Service Network

MPLS and VPN Architectures

MPLS and VPN Architectures PDF Author: Ivan Pepelnjak
Publisher: Cisco Systems
ISBN: 9781587143236
Category : Computers
Languages : en
Pages : 420

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Book Description
This revised version of the bestselling first edition provides a self-study complement to the Cisco CCIP training course implementing Cisco MPLS. Extensive case studies guide readers through the design and deployment of real-world MPLS/VPN networks MPLS and VPN Architectures.

MPLS VPN Security

MPLS VPN Security PDF Author: Michael H. Behringer
Publisher: Cisco Systems
ISBN: 9781587051838
Category : Computers
Languages : en
Pages : 286

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Book Description
The definitive guide to understanding MPLS security and implementing and operating secure MPLS networks.

MPLS Fundamentals

MPLS Fundamentals PDF Author: Luc De Ghein
Publisher: Cisco Press
ISBN: 0134575261
Category : Computers
Languages : en
Pages : 1270

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Book Description
A comprehensive introduction to all facets of MPLS theory and practice Helps networking professionals choose the suitable MPLS application and design for their network Provides MPLS theory and relates to basic IOS configuration examples The Fundamentals Series from Cisco Press launches the basis to readers for understanding the purpose, application, and management of technologies MPLS has emerged as the new networking layer for service providers throughout the world. For many service providers and enterprises MPLS is a way of delivering new applications on their IP networks, while consolidating data and voice networks. MPLS has grown to be the new default network layer for service providers and is finding its way into enterprise networks as well. This book focuses on the building blocks of MPLS (architecture, forwarding packets, LDP, MPLS and QoS, CEF, etc.). This book also reviews the different MPLS applications (MPLS VPN, MPLS Traffic Engineering, Carrying IPv6 over MPLS, AToM, VPLS, MPLS OAM etc.). You will get a comprehensive overview of all the aspects of MPLS, including the building blocks, its applications, troubleshooting and a perspective on the future of MPLS.

Theoretical and Mathematical Foundations of Computer Science

Theoretical and Mathematical Foundations of Computer Science PDF Author: Qihai Zhou
Publisher: Springer
ISBN: 364224999X
Category : Computers
Languages : en
Pages : 629

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Book Description
This book constitutes the refereed post-proceedings of the Second International Conference on Theoretical and Mathematical Foundations of Computer Science, ICTMF 2011, held in Singapore in May 2011. The conference was held together with the Second International Conference on High Performance Networking, Computing, and Communication systems, ICHCC 2011, which proceedings are published in CCIS 163. The 84 revised selected papers presented were carefully reviewed and selected for inclusion in the book. The topics covered range from computational science, engineering and technology to digital signal processing, and computational biology to game theory, and other related topices.

Advanced MPLS Design and Implementation

Advanced MPLS Design and Implementation PDF Author: Vivek Alwayn
Publisher: Cisco Press
ISBN: 9781587050206
Category : Computers
Languages : en
Pages : 520

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Book Description
An in-depth guide to understanding advanced MPLS implementation, including packet-based VPNs, ATM-based VPNs, traffic engineering, and quality of service "Advanced MPLS Design and Implementation" enables you to: Understand MPLS through a detailed analysis of MPLS architecture and operationDesign and implement packet-based MPLS Virtual Private Networks (VPNs) using label switching routers (LSRs)Design and implement ATM-based MPLS VPNs using WAN-switched ATM LSRsImplement MPLS traffic engineering on your core network and optimize traffic flows dynamicallyImplement MPLS QoS and provide hard service guarantees with multiple classes of serviceAcquire practical design and implementation knowledge of real-world MPLS VPNs, TE, and QoS through case studies and configuration examples Multiprotocol Label Switching (MPLS) is a highly scalable, high-performance forwarding technology that has multiple applications in the service provider and enterprise environment. This book is intended for internetwork engineers and administrators who are responsible for designing, implementing, and supporting service provider or enterprise MPLS backbone networks. It contains a broad range of technical details on MPLS and its associated protocols, packet-based MPLS, ATM-based MPLS, MPLS traffic engineering, MPLS QoS, MPLS design, and advanced MPLS architectures. This book contains MPLS theory, design, configuration, and various case studies. Use this book as a reference and guide for designing, implementing, and supporting an MPLS network. Even if you're not using Cisco(r) equipment, this book can increase your awareness and understanding of MPLS technology as well as provide you with detailed designconcepts and rules for building scalable MPLS networks. "Advanced MPLS Design and Implementation" is your guide to understanding, designing, and implementing MPLS VPNs, WAN-switched MPLS VPNs, MPLS traffic engineering, and MPLS QoS.

Comparing, Designing, and Deploying VPNs

Comparing, Designing, and Deploying VPNs PDF Author: Mark Lewis (CCIE.)
Publisher: Adobe Press
ISBN: 1587051796
Category : Computers
Languages : en
Pages : 1082

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Book Description
A detailed guide for deploying PPTP, L2TPv2, L2TPv3, MPLS Layer-3, AToM, VPLS and IPSec virtual private networks.

Traffic Engineering with MPLS

Traffic Engineering with MPLS PDF Author: Eric D. Osborne
Publisher: Cisco Press
ISBN: 9781587050312
Category : Bilgisayar ağları- Yönetim
Languages : en
Pages : 618

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Book Description
Design, configure, and manage MPLS TE to optimize network performance Almost every busy network backbone has some congested links while others remain underutilized. That's because shortest-path routing protocols send traffic down the path that is shortest without considering other network parameters, such as utilization and traffic demands. Using Traffic Engineering (TE), network operators can redistribute packet flows to attain more uniform distribution across all links. Forcing traffic onto specific pathways allows you to get the most out of your existing network capacity while making it easier to deliver consistent service levels to customers at the same time. Cisco(r) Multiprotocol Label Switching (MPLS) lends efficiency to very large networks, and is the most effective way to implement TE. MPLS TE routes traffic flows across the network by aligning resources required by a given flow with actual backbone capacity and topology. This constraint-based routing approach feeds the network route traffic down one or more pathways, preventing unexpected congestion and enabling recovery from link or node failures. Traffic Engineering with MPLSprovides you with information on how to use MPLS TE and associated features to maximize network bandwidth. This book focuses on real-world applications, from design scenarios to feature configurations to tools that can be used in managing and troubleshooting MPLS TE. Assuming some familiarity with basic label operations, this guide focuses mainly on the operational aspects of MPLS TE-how the various pieces work and how to configure and troubleshoot them. Additionally, this book addresses design and scalability issues along with extensive deployment tips to help you roll out MPLS TE on your own network. Understand the background of TE and MPLS, and brush up on MPLS forwarding basics Learn about router information distribution and how to bring up MPLS TE tunnels in a network Understand MPLS TE's Constrained Shortest Path First (CSPF) and mechanisms you can use to influence CSPF's path calculation Use the Resource Reservation Protocol (RSVP) to implement Label-Switched Path setup Use various mechanisms to forward traffic down a tunnel Integrate MPLS into the IP quality of service (QoS) spectrum of services Utilize Fast Reroute (FRR) to mitigate packet loss associated with link and node failures Understand Simple Network Management Protocol (SNMP)-based measurement and accounting services that are available for MPLS Evaluate design scenarios for scalable MPLS TE deployments Manage MPLS TE networks by examining common configuration mistakes and utilizing tools for troubleshooting MPLS TE problems "Eric and Ajay work in the development group at Cisco that built Traffic Engineering. They are among those with the greatest hands-on experience with this application. This book is the product of their experience." -George Swallow, Cisco Systems, Architect for Traffic Engineering Co-Chair, IETF MPLS Working Group Eric Osborne, CCIE(r) #4122, has been doing Internet engineering of one sort or another since 1995. He joined Cisco in 1998 to work in the Cisco Technical Assistance Center (TAC), moved from there to the ISP Expert team and then to the MPLS Deployment team. He has been involved in MPLS since the Cisco IOS(r) Software Release 11.1CT days. Ajay Simha, CCIE #2970, joined the Cisco TAC in 1996. He then went on to support tier 1 and 2 ISPs as part of Cisco's ISP Expert team. Ajay has been working as an MPLS deployment engineer since October 1999, and he has first-hand experience in troubleshooting, designing, and deploying MPLS.