Vpn services

Xem 1-20 trên 52 kết quả Vpn services
  • This document is written for networking engineers and administrators responsible for implementing a Layer 3 (L3) MPLS VPN service from a service provider (SP) network. It describes important considerations when choosing an SP and making the necessary connections. This document outlines these considerations, but it is not meant to be a comprehensive design guide.

    pdf81p duypha 11-08-2009 140 55   Download

  • Cisco enterprise customers have in the past relied heavily upon traditional WAN/MAN services for their connectivity requirements. Layer 2 circuits based on TDM, Frame Relay, ATM, and SONET have formed the mainstay of most low-speed WAN services. More recently, high-speed MAN solutions have been delivered directly over Layer 1 optical circuits, SONET, or through the implementation of point-to-point or point-to-multipoint Ethernet services delivered over one of these two technologies.

    pdf218p batoan 11-08-2009 116 48   Download

  • Tham khảo sách 'nortel vpn router configuration — ssl vpn services', công nghệ thông tin, quản trị mạng phục vụ nhu cầu học tập, nghiên cứu và làm việc hiệu quả

    pdf76p hoangtumayman 08-04-2010 79 20   Download

  • This guide covers the three remote access to MPLS VPN network architectures: dial, DSL, and cable. The guide references features described in the Cisco IOS configuration guides and command references. Consult those documents for additional information. This guide is meant for new and existing MPLS VPN service providers. It includes overview and configuration information designed to enable users to get their systems running as quickly as possible. However, it does not include extensive software configuration instructions.

    pdf1p trungha 28-08-2009 188 35   Download

  • 1. Không thể cài đặt máy trạm Cisco 3000 VPN khi chạy Internet Connection Sharing Đây không phải là một lỗi phức tạp. Người dùng chỉ cần tắt bỏ ICS (Internet Connection Sharing) trên máy trước khi cài đặt máy trạm VPN. Tuy nhiên, bạn cũng nên thay thế ICS bằng một router phù hợp với một hệ thống firewall. Tuy nhiên điều này là không cần thiết nếu máy VPN kết nối thông thường qua một máy khác có sử dụng ICS.

    pdf4p bibocumi29 24-01-2013 57 24   Download

  • Module 10: Configuring network access. This module provides you with the knowledge and skills to configure a server with the Routing and Remote Access service, create appropriate remote access connections on a network access server, and configure users' access rights.

    ppt46p nomoney2 10-02-2017 9 2   Download

  • Module 10: Configuring network access. This module provides you with the knowledge and skills to configure a server with the Routing and Remote Access service, create appropriate remote access connections on a network access server, and configure users' access rights.

    ppt46p nomoney2 10-02-2017 6 2   Download

  • In this chapter, you learned to: Describe the enterprise requirements for providing teleworker services; explain how broadband services extend Enterprise Networks including DSL, cable, and wireless; describe how VPN technology provides secure teleworker services in an Enterprise setting.

    ppt21p youcanletgo_01 30-12-2015 8 1   Download

  • Describe the enterprise requirements for providing teleworker services, including the differences between private and public network infrastructures. Describe the teleworker requirements and recommended architecture for providing teleworking services. Explain how broadband services extend enterprise networks using DSL, cable, and wireless technology,...

    pdf54p youcanletgo_01 04-01-2016 8 1   Download

  • This document, put forth by the service provider solutions team, discusses the configuration and design aspects of multi protocol label switching virtual private network (mpls-vpn). First, an introduction to VPN concepts is presented, followed by an overview of the mpls-vpn paradigm, security, quality of service, and traffic engineering concepts are addressed next

    pdf1p trungha 28-08-2009 233 90   Download

  • Tạo máy chủ Server 2008 SSL VPN bằng ISA 2006 Firewalls (P.2) Trong phần đầu của loạt bài viết này chúng ta đã xem xét một số nhược điểm của truy cập VPN từ xa tại các điểm truy cập công cộng, và phương pháp sử dụng giao thức SSTP để khắc phục những vấn đề này bằng cách cho phép các kết nối VPN thực hiện qua một kết SSL cổng 443 của TCP được mọi hệ thống tường lửa cho phép trong những môi trường này.

    pdf26p maicon24 24-07-2010 151 79   Download

  • Security of corporate networks has become big business. Many companies are willing to provide hardware, software, consulting, design, and implementation services.The product space is vast, offering many different levels of products that claim to provide all manner of solutions.The problem with the current state of the security space is that it can be a difficult sea to navigate.The vast range of companies and products as well as the ever-growing number of consulting companies can make choosing a network security product a grueling process.

    pdf641p daokim 04-08-2009 146 69   Download

  • Trước kia, cách truy cập thông tin từ xa trên máy tính được thực hiện là sử dụng một kết nối quay số. Các kết nối RAS dial-up làm việc trên các đường điện thoại POTS (Plain Old Telephone Service) thông thường và có tốc độ đạt vào khoảng 56kbps.

    pdf118p marco27770 03-05-2013 82 47   Download

  • Abstract: The purpose of this white paper is to present discussion and findings that conclude that Cisco MPLS-based VPNs are as secure as their layer 2 counterparts such as Frame- Relay and ATM. This document details a series of tests were carried out on a Cisco router test bed validating that MPLS based VPNs (MPLS-VPN) provide the same security as Frame-Relay or ATM. ATM and Frame-Relay have a reputation in the industry as being secure foundations for enterprise connectivity. Essential items that make ATM and Frame-Relay a secure network were considered and tested on an MPLS-VPN.

    pdf1p trungha 28-08-2009 158 42   Download

  • Hình 21 Modems Cổng ra vào (Gateway) Hình 22 Gateway Bộ định tuyến (Router) 19 Hình 23 Router Các chuẩn WAN ISDN (Intergrated Services Digital Network): là một loại mạng viễn thông số tích hợp đa dịch vụ cho phép sử dụng cùng một lúc nhiều dịch vụ trên cùng một đường dây điện thoại thông thường.

    pdf9p caott6 22-05-2011 102 39   Download

  • Lab 2-1: Thiết lập môi trường định tuyến IGP của Service Provider * Lab 3-1: Thiết lập môi trường mạng lõi (core) MPLS * Lab 5-1: Cấu hình MPLS VPN * Lab 5-2: Định tuyến EIGRP giữa router PE và router CE * Lab 5-3: Định tuyến OSPF giữa router PE và router CE

    pdf7p phuochau17 16-05-2011 168 38   Download

  • QUESTION NO: 1 What are three benefits of an MPLS VPN? (Choose three) A. It provides a network-based VPN service. B. It provides equivalent security to Frame Relay. C. It eliminates the need for multiple routing protocols. D. It offers a more scalable solution than other VPN technologies.

    pdf97p batrinh 10-08-2009 120 34   Download

  • A Virtual Private Network (VPN) is defined loosely as a network in which customer connectivity among multiple sites is deployed on a shared infrastructure with the same access or security policies as a private network. With the recent advent of marketing activities surrounding the term VPNs, from new technologies supporting VPNs to a flurry of VPN-enabled products and services, you might think that the VPN concept is a major technology throughput. However, as is often the case, VPN is a concept that is more than 10-years old and is well known in the service provider market space....

    pdf1p thutrang 28-08-2009 110 33   Download

  • Describe four major customer requirements for Internet access services. Classical Internet access implemented through a central firewall. Internet access from every VPN site, where each customer has its own independent Internet access. Internet access through a central firewall service (Internet access VPN).

    pdf1p trungha 28-08-2009 158 29   Download

  • This chapter describes how to configure, verify, maintain, and troubleshoot a Virtual Private Network (VPN). It includes the following main sections: • VPN Technology Overview • Prerequisites for VPNs • Configuring VPN • Verifying VPN Sessions • Monitoring and Maintaining VPNs • Troubleshooting VPNs • VPN Configuration Examples For a complete description of the commands mentioned in this chapter, see the Cisco IOS Dial Services Command Reference.

    pdf56p mylinh 11-08-2009 71 26   Download


Đồng bộ tài khoản