Benutzerhandbuch für Lancom Systems 821

Inhaltsverzeichnis

• 1 Introduction

  9
  • 1.1 How does ADSL work?

    9
  • 1.2 Which use does VPN offer?

    12
  • 1.3 Firewall

    15
  • 1.4 What does a router do?

    16
    • 1.4.1 Bridgehead to the WAN

      17
    • 1.4.2 Areas of deployment for routers

      17
  • 1.5 What can your LANCOM do?

    18
• 2 Installation

  21
  • 2.1 Package contents

    21
  • 2.2 System preconditions

    21
  • 2.3 Introducing LANCOM

    22
    • 2.3.1 Status displays

      22
    • 2.3.2 The back of the unit

      27
  • 2.4 Hardware installation

    28
  • 2.5 Software installation

    30
    • 2.5.1 Starting LANCOM setup

      30
    • 2.5.2 Which software should you install?

      31
• 3 Basic configuration

  32
  • 3.1 Which information is necessary?

    32
    • 3.1.1 TCP/IP settings

      32
    • 3.1.2 Configuration protection

      34
    • 3.1.3 Settings for the DSL connection

      34
    • 3.1.4 Settings for the ISDN connection

      34
    • 3.1.5 Connect charge protection

      35
  • 3.2 Instructions for LANconfig

    35
  • 3.3 Instructions for WEBconfig

    37
  • 3.4 TCP/IP settings to workstation PCs

    41
• 4 Setting up Internet access

  43
  • 4.1 Instructions for LANconfig

    45
  • 4.2 Instructions for WEBconfig

    45
• 5 Linking two networks

  46
  • 5.1 What information is necessary?

    47
    • 5.1.1 General information

      47
    • 5.1.2 Settings for the TCP/IP router

      49
    • 5.1.3 Settings for the IPX router

      50
    • 5.1.4 Settings for NetBIOS routing

      51
  • 5.2 Instructions for LANconfig

    52
  • 5.3 Instructions for WEBconfig

    52
• 6 Providing dial-up access

  54
  • 6.1 Which information is required?

    54
    • 6.1.1 General information

      55
    • 6.1.2 Settings for TCP/IP

      56
    • 6.1.3 Settings for IPX

      57
    • 6.1.4 Settings for NetBIOS routing

      57
  • 6.2 Settings for the dial-in computer

    58
    • 6.2.1 Dial-up via VPN

      58
    • 6.2.2 Dial-up via ISDN

      58
  • 6.3 Instructions for LANconfig

    59
  • 6.4 Instructions for WEBconfig

    60
• 7 Sending faxes with LANCAPI

  61
  • 7.1 Installation of the LANCOM CAPI fax modem

    62
  • 7.2 Installation of the MS Windows fax service

    63
  • 7.3 Sending a fax

    64
    • 7.3.1 Send a fax with any given office application

      64
    • 7.3.2 Send a fax with the MS Windows fax service

      64
• 8 Security settings

  66
  • 8.1 The security settings wizard

    66
    • 8.1.1 Wizard for LANconfig

      66
    • 8.1.2 Wizard for WEBconfig

      67
  • 8.2 The firewall wizard

    67
    • 8.2.1 Wizard for LANconfig

      67
    • 8.2.2 Configuration under WEBconfig

      68
  • 8.3 The security checklist

    68
• 9 Troubleshooting

  71
  • 9.1 No WAN connection is established

    71
  • 9.2 DSL data transfer is slow

    71
  • 9.3 Unwanted connections under Windows XP

    72
  • 9.4 Cable testing

    72
• 10 Appendix

  74
  • 10.1 Performance data and specifications

    74
  • 10.2 Contact assignment

    76
    • 10.2.1 ADSL interface

      76
    • 10.2.2 Ethernet WAN interface (LANCOM 1711 VPN)

      77
    • 10.2.3 ISDN-S0 interface

      77
    • 10.2.4 Ethernet interfaces 10/100Base-T

      78
    • 10.2.5 Configuration interface (Outband)

      78
  • 10.3 CE declaration of conformity

    78
• 11 Index

  79