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Making the decision to migrate an existing corporate network to a managed MPLS-based VPN service offered by a service provider requires an understanding of MPLS and the VPN features associated with this technology. This paper provides an introduction to the key technologies and architecture features for MPLS-based VPN services, and reviews the issues to discuss with a service provider to finalize a migration plan. Managed MPLS-based VPN services are described as they relate to the critical network requirements for today's enterprises. The paper concludes with an overview of the Cisco IOS Software features that support managed MPLS-based VPN services, and two case studies describing customers that have already made the transition to a service-centric MPLS-based VPN environment.
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This white paper provides an overview for deploying quality of service (QoS) in the service provider network, including information on Cisco® AutoQoS, class of service (CoS) definitions for different traffic groups, and best-practice procedures.
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Explore the evolution, strengths, and general goals of MPLS- and IPSec-based VPN architectures, and learn more about an integrated IPSec-to-MPLS VPN solution.
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Discusses benefits of offering additional revenue-generating services.
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By extending existing MPLS VPN capabilities such as remote access to the last mile over dial, digital subscriber line (DSL), or cable, service providers can achieve a higher return on investment (ROI) for existing MPLS core infrastructure.
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A technical perspective of the Cisco Dial Remote Access to MPLS VPN solution implemented over a shared infrastructure.
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Explore how the Cisco VPN Solution Center 2.2, a carrier-class network- and service management solution can provide a rapid and cost-effective delivery of IP virtual private network services.
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Understand the market potential for remote access VPNs and the revenue-generating services that service providers can offer to enterprises.
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Learn how service providers can benefit from MPLS-based IP VPNs and MPLS solutions from Cisco Systems.
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Understand the market potential for IPSec VPNs and how service providers can create an optimal IPSec VPN offering for enterprise customers.
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A technical overview of the Cisco Cable Remote Access to MPLS VPN solution implemented over a shared infrastructure. This solution enables a cable operator's MPLS-based core network to offer customers bundled end-to-end remote access VPN services.
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A technical overview that describes the solution features, functional components, and service architectures of the Cisco DSL Remote Access to MLS VPN.
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This document provides design guidance, and best practice procedures and configurations, for deployment of quality of service (QoS) in the service provider network. The objective of this guide is to ensure that enterprise customer requirements are met and that the service provider has a validated way to provision the edge and the core to accommodate these requirements.
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The Cisco® Network-Based IPsec VPN solution provides centrally managed, end-to-end secure VPN connectivity and enables service providers to expand their VPN portfolio with secure on-net and off-net remote access and remote site-to-site services. Service providers can take advantage of this Cisco solution to evolve an efficient network-based architecture as a foundation for enabling new services, maintaining long-term competitive advantages, and progressively increasing return on investment (ROI) and reducing operating expenses.
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OVERVIEWS/WHITE PAPERS
