Selecting MPLS VPN Services
Chris Lewis, Steve Pickavance
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Add to basket: Esta guía explica cómo utilizar y definir los servicios VPN MPLS. Analiza las fortalezas y debilidades de los servicios TDM y Layer 2 WAN. Comprende los principales problemas empresariales y técnicos al evaluar las ofertas de IP/MPLS VPN. Describe las capacidades de direccionamiento IP, enrutamiento, equilibrio de carga, convergencia y servicios de la VPN IP. Desarrolla políticas de calidad de servicio (QoS) de calidad empresarial y directrices de implementación. Logra un soporte escalable para los servicios de multidifusión. Aprende los beneficios y desventajas de varios mecanismos de seguridad y cifrado. Asegura el uso adecuado de los servicios y planifica el crecimiento futuro con servicios de monitoreo e informes. Proporciona acceso remoto, acceso a Internet y conectividad extranet a la intranet compatible con VPN. Proporciona un conjunto claro y conciso de pasos para planificar y ejecutar una migración de red desde las redes ATM/Frame Relay/línea arrendada existentes a una VPN IP. EAN: 9781587051913 Tipo: Libros Categoría: Tecnología Título: Selecting MPLS VPN Services Autor: Chris Lewis| Steve Pickavance Editorial: Cisco Systems Idioma: en Páginas: 456 Formato: tapa dura.
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A guide to using and defining MPLS VPN services
IP/MPLS VPNs are compelling for many reasons. For enterprises, they enable right-sourcing of WAN services and yield generous operational cost savings. For service providers, they offer a higher level of service to customers and lower costs for service deployment.
Migration comes with challenges, however. Enterprises must understand key migration issues, what the realistic benefits are, and how to optimize new services. Providers must know what aspects of their services give value to enterprises and how they can provide the best value to customers.
Selecting MPLS VPN Services helps you analyze migration options, anticipate migration issues, and properly deploy IP/MPLS VPNs. Detailed configurations illustrate effective deployment while case studies present available migration options and walk you through the process of selecting the best option for your network. Part I addresses the business case for moving to an IP/MPLS VPN network, with a chapter devoted to the business and technical issues you should review when evaluating IP/MPLS VPN offerings from major providers. Part II includes detailed deployment guidelines for the technologies used in the IP/MPLS VPN.
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.
Chris Lewis has 15+ years experience in deploying network services for enterprises and service providers, and at Cisco Systems. He is the author of Cisco TCP/IP Networking (McGraw-Hill).
Craig Huegen, chief network architect at the Cisco Information Technology department, has 10+ years experience in designing, building, and operating IP-based communication networks for enterprises and network service providers.
Steve Pickavance, lead architect for the Cisco EMEA IT Network, where he led the direction of Cisco's own adoption of IP VPNs, has 12+ years experience designing, building, and deploying IP and network services in the enterprise.
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