Manuais de utilizador para Netgear FVS318v2 – Cable/DSL ProSafe VPN Firewall with 8-Port Switch

índice analítico

• Reference Manual for the Model FVS318 Broadband ProSafe VPN Firewall

  1
• Contents

  5
• Chapter 1 About This Manual

  13
  • Audience

    13
  • Scope

    13
  • Typographical Conventions

    14
  • Special Message Formats

    14
  • How to Use the HTML Version of this Manual

    15
  • How to Print this Manual

    16
• Chapter 2 Introduction

  17
  • About the FVS318

    17
  • Key Features

    17
    • Virtual Private Networking (VPN)

      17
    • A Powerful, True Firewall

      18
    • Content Filtering

      18
    • Configurable Auto Uplink™ Ethernet Connection

      18
    • Protocol Support

      19
    • Easy Installation and Management

      20
  • What’s in the Box?

    21
    • The Firewall’s Front Panel

      21
    • The Firewall’s Rear Panel

      22
• Chapter 3 Connecting the Firewall to the Internet

  23
  • What You Will Need Before You Begin

    23
    • LAN Hardware Requirements

      23
      • Computer Requirements

        23
      • Cable or DSL Modem Requirement

        23
    • LAN Configuration Requirements

      24
    • Internet Configuration Requirements

      24
      • Where Do I Get the Internet Configuration Parameters?

        24
    • Worksheet for Recording Your Internet Connection Information

      25
  • How to Connect the FVS318 VPN Firewall

    26
    • Wizard-Detected PPPoE Option

      31
    • Wizard-Detected Dynamic IP Option

      32
    • Wizard-Detected Fixed IP (Static) Option

      33
  • Testing Your Internet Connection

    34
  • How to Manually Configure Your Internet Connection

    35
• Chapter 4 Protecting Your Network

  39
  • Protecting Access to Your FVS318 VPN Firewall

    39
    • How to Change the Built-In Password

      39
    • How to Change the Administrator Login Timeout

      40
  • Using Basic Firewall Services

    40
    • How to Block Keywords and Sites

      41
    • How to Block or Allow Services

      43
    • How to Add to the List of Services

      45
  • Setting Times and Scheduling Firewall Services

    48
    • How to Set Your Time Zone

      48
    • How to Schedule Firewall Services

      49
• Chapter 5 Advanced WAN and LAN Configuration

  51
  • Configuring Advanced WAN Settings

    51
    • Setting Up A Default DMZ Server

      51
    • Enabling Access to Local Servers Through a FVS318

      52
    • How to Configure Port Forwarding to Local Servers

      52
      • Respond to Ping on Internet WAN Port

        53
    • How to Support Internet Services, Applications, or Games

      53
    • How to Clear a Port Assignment

      54
    • Local Web and FTP Server Example

      54
    • How to Set Up Computers for Half Life, KALI or Quake III

      54
  • Working with LAN IP Settings

    55
    • What Does UPnP Support Do for Me?

      55
    • How to Enable UPnP

      56
    • Understanding LAN TCP/IP Setup Parameters

      57
    • Setting the MTU Size

      58
    • Using the Router as a DHCP Server

      58
    • How to Specify Reserved IP Addresses

      59
    • How to Configure LAN TCP/IP Settings

      60
  • How to Configure Dynamic DNS

    61
  • Using Static Routes

    62
    • Static Route Example

      62
    • How to Configure Static Routes

      63
• Chapter 6 Virtual Private Networking

  65
  • Overview of VPN Configuration

    65
  • Understanding How FVS318 VPN Tunnels Are Configured

    66
    • Configuring VPN Network Connection Parameters

      67
    • Configuring a SA Using IKE Main Mode

      69
    • Configuring a SA Using IKE Aggressive Mode

      70
    • Configuring a SA Using Manual Key Management

      71
  • Planning a VPN

    73
  • How to Configure a Network to Network VPN Tunnel

    75
  • How to Configure a Remote PC to Network VPN

    80
  • Monitoring the PC VPN Connection Using SafeNet Tools

    90
  • How to Configure Manual Keys as an Alternative to IKE

    92
    • How to Delete a Security Association

      94
  • Blank VPN Tunnel Configuration Worksheets

    95
• Chapter 7 Managing Your Network

  97
  • Network Management Information

    97
    • Viewing Router Status and Usage Statistics

      97
    • Viewing Attached Devices

      100
    • Viewing, Selecting, and Saving Logged Information

      101
      • Selecting What Information to Log

        102
      • Saving Log Files on a Server

        103
    • Examples of log messages

      103
      • Activation and Administration

        103
      • Dropped Packets

        103
  • Enabling Security Event E-mail Notification

    104
  • Backing Up, Restoring, or Erasing Your Settings

    105
    • How to Back Up the Configuration to a File

      105
    • How to Restore a Configuration from a File

      106
    • How to Erase the Configuration

      107
  • Running Diagnostic Utilities and Rebooting the Router

    107
  • How to Enable Remote Management

    108
  • How to Upgrade the Router’s Firmware

    109
• Chapter 8 Troubleshooting

  111
  • Basic Functions

    111
    • Power LED Not On

      112
    • Test LED Never Turns On or Test LED Stays On

      112
    • Local or Internet Port Link LEDs Not On

      112
  • Troubleshooting the Web Configuration Interface

    113
  • Troubleshooting the ISP Connection

    114
  • Troubleshooting a TCP/IP Network Using a Ping Utility

    115
    • Testing the LAN Path to Your Firewall

      116
    • Testing the Path from Your PC to a Remote Device

      116
  • Restoring the Default Configuration and Password

    117
  • Problems with Date and Time

    118
• Appendix A Technical Specifications

  119
  • Technical Specifications

    119
• Appendix B Networks, Routing, and Firewall Basics

  121
  • Related Publications

    121
  • Basic Router Concepts

    121
    • What is a Router?

      121
    • Routing Information Protocol

      122
    • IP Addresses and the Internet

      122
    • Netmask

      124
    • Subnet Addressing

      124
    • Private IP Addresses

      127
    • Single IP Address Operation Using NAT

      128
    • MAC Addresses and Address Resolution Protocol

      129
    • Related Documents

      129
    • Domain Name Server

      129
    • IP Configuration by DHCP

      130
  • Internet Security and Firewalls

    130
    • What is a Firewall?

      131
    • Stateful Packet Inspection

      131
    • Denial of Service Attack

      131
  • Ethernet Cabling

    131
    • Category 5 Cable Quality

      132
    • Inside Twisted Pair Cables

      133
    • Uplink Switches, Crossover Cables, and MDI/MDIX Switching

      134
• Appendix C Preparing Your Network

  137
  • Preparing Your Computers for TCP/IP Networking

    137
  • Configuring Windows 95, 98, and Me for TCP/IP Networking

    138
    • Install or Verify Windows Networking Components

      138
    • Enabling DHCP to Automatically Configure TCP/IP Settings

      140
    • Selecting Windows’ Internet Access Method

      142
    • Verifying TCP/IP Properties

      142
  • Configuring Windows NT4, 2000 or XP for IP Networking

    143
    • Install or Verify Windows Networking Components

      143
    • DHCP Configuration of TCP/IP in Windows XP, 2000, or NT4

      144
    • DHCP Configuration of TCP/IP in Windows XP

      144
    • DHCP Configuration of TCP/IP in Windows 2000

      146
    • DHCP Configuration of TCP/IP in Windows NT4

      149
    • Verifying TCP/IP Properties for Windows XP, 2000, and NT4

      150
  • Configuring the Macintosh for TCP/IP Networking

    151
    • MacOS 8.6 or 9.x

      151
    • MacOS X

      152
    • Verifying TCP/IP Properties for Macintosh Computers

      153
  • Verifying the Readiness of Your Internet Account

    154
    • Are Login Protocols Used?

      154
    • What Is Your Configuration Information?

      154
    • Obtaining ISP Configuration Information for Windows Computers

      155
    • Obtaining ISP Configuration Information for Macintosh Computers

      156
  • Restarting the Network

    157
• Appendix D Virtual Private Networking

  159
  • What is a VPN?

    159
  • What Is IPSec and How Does It Work?

    160
    • IPSec Security Features

      160
    • IPSec Components

      160
    • Encapsulating Security Payload (ESP)

      161
    • Authentication Header (AH)

      162
    • IKE Security Association

      162
      • Mode

        163
    • Key Management

      164
  • Understand the Process Before You Begin

    164
  • VPN Process Overview

    165
    • Network Interfaces and Addresses

      165
      • Interface Addressing

        165
      • Firewalls

        166
    • Setting Up a VPN Tunnel Between Gateways

      166
  • VPNC IKE Security Parameters

    168
    • VPNC IKE Phase I Parameters

      168
    • VPNC IKE Phase II Parameters

      169
  • Testing and Troubleshooting

    169
  • Additional Reading

    169
• Appendix E NETGEAR VPN Configuration of FVS318 or FVM318 to FVL328

  171
  • Configuration Profile

    171
  • Step-By-Step Configuration of FVS318 or FVM318 Gateway A

    172
  • Step-By-Step Configuration of FVL328 Gateway B

    175
  • Test the VPN Connection

    179
• Appendix F NETGEAR VPN Configuration FVS318 or FVM318 to Cisco IOS

  181
  • Configuration Profile

    181
  • Step-By-Step Configuration of FVS318 or FVM318 Gateway A

    182
  • Step-By-Step Configuration of Cisco IOS Gateway B

    185
    • Test the VPN Connection

      188
• Appendix G NETGEAR VPN Configuration FVS318 or FVM318 with FQDN to FVL328

  191
  • Configuration Profile

    191
    • The Use of a Fully Qualified Domain Name (FQDN)

      192
  • Step-By-Step Configuration of FVS318 or FVM318 Gateway A

    193
  • Step-By-Step Configuration of FVL328 Gateway B

    197
  • Test the VPN Connection

    202
• Glossary

  203
  • Numeric

    203
  • A

    203
  • B

    204
  • C

    205
  • D

    206
  • E

    207
  • F

    207
  • G

    208
  • H

    208
  • I

    208
  • L

    210
  • M

    210
  • N

    211
  • O

    212
  • P

    212
  • Q

    214
  • R

    214
  • S

    214
  • T

    215
  • U

    215
  • V

    216
  • W

    216
• Index

  219