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Lancom Systems 8011 VPN manual From the main menu, launch the Connect two local networks wizard

Models: 8011 VPN 7111 VPN

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From the main menu, launch the 'Connect two local networks' wizard.

LANCOM 7111 VPN – LANCOM 8011 VPN

Chapter 6: Providing dial- up access

From the main menu, launch the 'Connect two local networks' wizard.

Follow the wizard's instructions and enter the required information.

Configure Dial-Up Networking access on the dial-in PC as described. Next, test the connection (see box ’Ping – quick testing for TCP/IP connec- tions’ →page 49).

Page 56

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Lancom Systems 8011 VPN manual From the main menu, launch the Connect two local networks wizard, Providing dial- up access

Contents

LANCOM 7111 VPN LANCOM 8011 VPN 2004 LANCOM Systems GmbH, Wuerselen Germany. All rights reserved Security settings PrefaceUser manual and reference manual Model variantsinfo@lancom.de Notes symbolsThis documentation was compiled … Contents 2 Installation3 Basic configuration 4 Setting up Internet accessProviding dial-up access 5 Linking two networks7 Sending faxes with LANCAPI Security settings9 Troubleshooting AppendixChapter 1 Introduction 1 Introduction1.1 Which use does VPN offer? Conventional network infrastructure A subsidiary is connected to the LAN, typically using a leased lineAccess Service - RAS Chapter 1 IntroductionNetworking via the Internet 1.2 Firewall Further important features of the Firewall are Intrusion Detection1.3 What does a router do? Denial-of-Service ProtectionQuality-of-Service / Traffic management LANCOM CDInternet access for a LAN e.g. via DSL or ISDN 1.3.1 Bridgehead to the WAN1.3.2 Areas of deployment for routers LAN to LAN coupling via VPN or ISDNRemote access to the company network via VPN or ISDN 1.4 What can your LANCOM router do?LANCOM LANCOMWAN connection LAN connectionQuality of Service ConfigurationLANCOM Optional software extensions2.2 System preconditions 2 Installation2.1 Package contents 2.3 Introducing LANCOM router 2.3.1 Status displaysFront side Meanings of the LEDsChapter 2 Installation and the LED remains lit greenThe Online LED indicates the overall status of all WAN ports inverse flashingFlashing Power LED but no connection? Chapter 2 InstallationCompletely deactivate the lock that has been triggered set limit to LANCOMChapter 2 Installation Not connected or no S0 voltage no error messageConnection status of the WAN connection Data traffic via the WAN connectionLCD display 2.4 Hardware installation 2.3.2 The back of the unitWAN - connect the WAN port with the included connector cable dark blue plug e. g. with the ethernet port of a DSL modem or of a cable modem 2.5 Software installation 2.5.1 Starting LANCOM setup2.5.2 Which software should you install? 3.1 Which information is necessary? 3 Basic configuration3.1.1 TCP/IP settings New LAN-fully automatic configuration possible Configure manually nevertheless?Information required for manual TCP/IP configuration IP address and netmask for the LANCOM router3.1.2 Configuration protection 3.1.3 Settings for the DSL connection3.1.4 Settings for the ISDN connection Enable DHCP server?3.2 Instructions for LANconfig LANconfig3.1.5 Connect charge protection Chapter 3 Basic configurationComplete the configuration with Finish Chapter 3 Basic configuration 3.3 Instructions for WEBconfigNetwork without DHCP server Starting the wizards in WEBconfig Network with DHCP serverPage Entering the password in the web browser 3.4 TCP/IP settings to workstation PCs IP address assignment via the LANCOM router defaultChapter 3 Basic configuration IP address assignment via a separate DHCP serverManual IP address assignment 4 Setting up Internet access Does the setup wizard know your Internet provider?Additional information for unknown Internet providers Chapter 4 Setting up Internet accessAdditional connection options ISDN - dial-in number User name and passwordChapter 4 Setting up Internet access Dynamic channel bundling ISDN onlyLANconfig Quick access to the setup wizards 4.1 Instructions for LANconfig4.2 Instructions for WEBconfig Security aspects Always configure both sides5 Linking two networks 5.1 What information is necessary? 5.1.1 General informationThe name of the remote station is needed for its identification Netmask 5.1.2 Settings for the TCP/IP routerChapter 5 Linking two networks Extranet VPN 5.1.3 Settings for the IPX routerDNS access to the remote LAN 5.1.4 Settings for NetBIOS routing 5.2 Instructions for LANconfig 5.3 Instructions for WEBconfigPing - quick testing for TCP/IP connections Security aspects 6 Providing dial-up access6.1 Which information is required? 6.1.1 General information The ISDN calling line identity CLI6.1.2 Settings for TCP/IP 6.1.3 Settings for IPXUser SAMPLE 6.1.4 Settings for NetBIOS routingChapter 6 Providing dial- up access 6.2.2 Dial-up via ISDN 6.2 Settings for the dial-in computer6.2.1 Dial-up via VPN 6.3 Instructions for LANconfig 6.4 Instructions for WEBconfigChapter 6 Providing dial- up access From the main menu, launch the Connect two local networks wizard7 Sending faxes with LANCAPI Chapter 7 Sending faxes with LANCAPI7.1 Installation of the LANCOM CAPI fax modem Chapter 7 Sending faxes with LANCAPIChapter 7 Sending faxes with LANCAPI 7.2 Installation of the MS Windows fax serviceSelect the option Printers and Faxes from the control panel 7.3.1 Send a fax with any given office application 7.3.2 Send a fax with the MS Windows fax service7.3 Sending a fax LANCOM 7111 VPN - LANCOM 8011 VPN Chapter 7 Sending faxes with LANCAPI8.1.1 Wizard for LANconfig 8 Security settings8.1 The security settings wizard 8.2 The firewall wizard 8.1.2 Wizard for WEBconfig8.2.1 Wizard for LANconfig Rules 8.3 The security checklist8.2.2 Configuration under WEBconfig Have you assigned a password for the configuration? Have you permitted remote configuration?Have you activated the Firewall? Do you make use of a ’Deny All’ Firewall strategy?Have you excluded certain stations from access to the router? Have you closed critical ports with filters?Is your saved LANCOM router configuration stored in a safe place? Chapter 8 Security settings9 Troubleshooting Problems with the cabling?9.1 No WAN connection is established 9.2 DSL data transfer is slow9.4 Cable testing 9.3 Unwanted connections under Windows XPIncreasing the TCP/IP window size under Windows LAN statisticsChange then to menu item Expert configuration Status LAN statis 10.1 Performance data and specifications 10 AppendixLANCOM 7111 VPN LANCOM 8011 VPNChapter 10 Appendix LANCOM 7111 VPNLANCOM 8011 VPN 10.2 Contact assignment 10.2.1 DSL interface10.2.2 ISDN-S0 interface Connector10.2.4 Configuration interface Outband 10.3 CE declaration of conformity10.2.3 Ethernet interfaces 10/100Base-T ConnectorIndex NumericsAuthentication data Basic configuration12, 14, 16 see status displaysEnable software compression Setting up access to the InternetVirtual Private Network VPN