LANCOM 800+ LANCOM DSL/I- 10+ LANCOM DSL/I- 1611 Office
© 2004 LANCOM Systems GmbH, Wuerselen (Germany). All rights reserved. While the information in this manual has been compiled with great care, it may not be deemed an assurance of product characteristics. LANCOM Systems shall be liable only to the degree specified in the terms of sale and delivery. The reproduction and distribution of the documentation and software included with this product is subject to written permission by LANCOM Systems.
LANCOM 800+ – LANCOM DSL/I- 10+ – LANCOM DSL/I- 1611 Office Preface Preface With the LANCOM router, you have chosen a powerful router that lets you easily and conveniently provide individual computers or an entire local network with high-speed Internet access. Dial-in connections and LAN to LAN couplings can be realized depending on the LANCOM model via ISDN or VPN.
LANCOM 800+ – LANCOM DSL/I- 10+ – LANCOM DSL/I- 1611 Office Preface The reference manual can be found on the CD as an Acrobat (PDF) document. It is designed as a supplement to the user manual and goes into detail on topics that apply to a variety of devices.
LANCOM 800+ – LANCOM DSL/I- 10+ – LANCOM DSL/I- 1611 Office Preface contact information for LANCOM Systems support can be found on a separate insert, or at the LANCOM Systems website. Notes symbols Very important instructions. If not followed, damage may result. EN Important instruction that should be followed. Additional instructions which can be helpful, but are not required.
LANCOM 800+ – LANCOM DSL/I- 10+ – LANCOM DSL/I- 1611 Office Contents Contents 1 Introduction EN 1.1 How does DSL work? 9 1.2 Which use does VPN offer? 11 1.3 Firewall 14 1.4 What does a router do? 1.4.1 Bridgehead to the WAN 1.4.2 Areas of deployment for routers 15 16 16 1.5 What can your LANCOM router do? 17 2 Installation 20 2.1 Package contents 20 2.2 System preconditions 20 2.3 Introducing the LANCOM router 2.3.1 Status displays 2.3.2 The connections of the unit 21 21 26 2.
LANCOM 800+ – LANCOM DSL/I- 10+ – LANCOM DSL/I- 1611 Office Contents 43 4.1 Instructions for LANconfig 45 4.2 Instructions for WEBconfig 45 5 Linking two networks 46 5.1 What information is necessary? 5.1.1 General information 5.1.2 Settings for the TCP/IP router 5.1.3 Settings for the IPX router 5.1.4 Settings for NetBIOS routing 47 47 49 50 51 5.2 Instructions for LANconfig 52 5.3 Instructions for WEBconfig 52 6 Providing dial- in access 54 6.1 Which information is required? 6.1.
LANCOM 800+ – LANCOM DSL/I- 10+ – LANCOM DSL/I- 1611 Office Contents EN 8 Security settings 8.1 The security settings wizard 8.1.1 Wizard for LANconfig 8.1.2 Wizard for WEBconfig 66 66 67 8.2 The firewall wizard 8.2.1 Wizard for LANconfig 8.2.2 Configuration under WEBconfig 67 67 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 72 9.3 Unwanted connections under Windows XP 72 10 Appendix 73 10.
LANCOM 800+ – LANCOM DSL/I- 10+ – LANCOM DSL/I- 1611 Office Chapter 1: Introduction 1 Introduction The VPN option, which is either integrated already or can be activated subsequently, enables the LANCOM DSL/I-1611 Office to act as powerful dynamic VPN gateway for external offices or mobile users. The LANCOM router models offer each an ISDN connector and partially an DSL connector (LANCOM DSL/I-10+ and LANCOM DSL/I-1611 Office).
LANCOM 800+ – LANCOM DSL/I- 10+ – LANCOM DSL/I- 1611 Office Chapter 1: Introduction All DSL technologies, of which ADSL is the most common, are based on this concept. Thanks to their high transfer speeds, DSL connections are well-suited for Internet access. Ideal for Internet surfers EN The ADSL version of DSL was designed for applications in which the user receives high volumes of data but only transmits relatively small volumes. A typical example for this would be access to the world wide web (www).
LANCOM 800+ – LANCOM DSL/I- 10+ – LANCOM DSL/I- 1611 Office Chapter 1: Introduction In some models the ADSL modem is integrated directly in the router.LANCOM 800+, LANCOM DSL/I-1611 Office or LANCOM DSL/I-10+ are connected to the splitter using a separate ADSL modem.
LANCOM 800+ – LANCOM DSL/I- 10+ – LANCOM DSL/I- 1611 Office Chapter 1: Introduction Conventional network infrastructure First, let's have a look at a typical network structure that can be found in this form or similar forms in many companies: EN LAN Head Office ISDN ISDN LAN Workstation in remote access, e.g. homework Internet Subsidiary The corporate network is based on the internal network (LAN) in the headquarters.
LANCOM 800+ – LANCOM DSL/I- 10+ – LANCOM DSL/I- 1611 Office Chapter 1: Introduction to the original investment costs, ongoing costs are also incurred for the administration and maintenance of this equipment. Networking via the Internet EN The following structure results when using the Internet instead of direct connections : LAN Head Office Internet LAN Subsidiary Workstation in remote access All participants have fixed or dial-up connections to the Internet.
LANCOM 800+ – LANCOM DSL/I- 10+ – LANCOM DSL/I- 1611 Office Chapter 1: Introduction technologies such as DSL (Digital Subscriber Line). But also a conventional ISDN line can be used. The technologies of the individual participants do not have to be compatible to one another, as would be the case for conventional direct connections. A single Internet access can be used to establish multiple simultaneous logical connections to a variety of remote stations.
LANCOM 800+ – LANCOM DSL/I- 10+ – LANCOM DSL/I- 1611 Office Denial-of-Service Protection Attacks from the Internet can be break-in attempts as well as attacks with the aim of blocking the accessibility and functionality of individual services. Therefore a LANCOM router is equipped with appropriate protective mechanisms, which recognize well-known hacker attacks and which guarantee the functionality.
LANCOM 800+ – LANCOM DSL/I- 10+ – LANCOM DSL/I- 1611 Office Chapter 1: Introduction Connecting a LAN to the Internet does not technically differ from coupling two LANs. The only difference is that it is not just a handful of computers behind the Internet provider's router. Instead, it is the net of the networks - the public Internet. 1.4.
LANCOM 800+ – LANCOM DSL/I- 10+ – LANCOM DSL/I- 1611 Office Chapter 1: Introduction access to the Internet is required on either side of the network interconnection. EN VPN tunnel via the Internet VPN gateways Conventional via ISDN Without VPN, a LAN to LAN interconnection can alternatively be realized via ISDN. In this case, an intelligent line management and sophisticated filter mechanisms keeps connection costs low.
LANCOM 800+ – LANCOM DSL/I- 10+ – LANCOM DSL/I- 1611 Office LAN to LAN coupling via ISDN EN RAS server (via VPN) RAS server (via ISDN) IP router IPX router (via ISDN), e.g.
LANCOM 800+ – LANCOM DSL/I- 10+ – LANCOM DSL/I- 1611 Office LANCOM DSL/ I-1611 Office LANCOM DSL/I-10+ LANCOM 800+ Chapter 1: Introduction MAC address filter control e.g. the access of LAN workstations to IP routing functions EN Configuration protection to block “brute force attacks“ Configuration Configuration with LANconfig or with web browser, additionally terminal mode for Telnet or other terminal programs, SNMP interface and TFTP server function.
LANCOM 800+ – LANCOM DSL/I- 10+ – LANCOM DSL/I- 1611 Office Chapter 2: Installation 2 Installation This chapter will assist you to quickly install hardware and software. First, check the package contents and system requirements. The device can be installed and configured quickly and easily if all prerequisites are fulfilled. EN 2.1 Package contents LANCOM DSL/ I-1611 Office LANCOM DSL/I-10+ LANCOM 800+ Please check the package contents for completeness before starting the installation.
LANCOM 800+ – LANCOM DSL/I- 10+ – LANCOM DSL/I- 1611 Office Chapter 2: Installation The LANtools and the LANCAPI functions also require a Windows operating system. A web browser is required for access to WEBconfig. Introducing the LANCOM router This section introduces your device. We will give you an overview of all status displays, connections and switches. While the information in this section is useful for the installation of the device, it is not absolutely essential.
LANCOM 800+ – LANCOM DSL/I- 10+ – LANCOM DSL/I- 1611 Office Chapter 2: Installation LEDs for LANCOM DSL/I-1611 Office LANCOM DSL/I-1611 Office LANCOM DSL I/1611 Office ISDN EN Power/Msg red flashing once Self-test when powering up red blinking Constant flashing indicates time or charge limit exceeded.
LANCOM 800+ – LANCOM DSL/I- 10+ – LANCOM DSL/I- 1611 Office Chapter 2: Installation red physical line enabled, protocol negotiation ongoing green protocol negotiation (X.75, PPP etc) finished, physical and logical connection operational short red flashes indication of received data packets ISDN Chan2 Status of the second logical ISDN B channel (meaning see ISDN Chan1) ISDN-1+2 Indicates, whether the actual ISDN connection is a static or a dynamic channel bundling.
LANCOM 800+ – LANCOM DSL/I- 10+ – LANCOM DSL/I- 1611 Office Chapter 2: Installation LEDs for LANCOM 800+ and LANCOM DSL/I-10+ Model example: LANCOM DSL/I-10+ EN Power This LED indicates that the device is operational. After the device has been switched on, it will flash green for the duration of the self-test. After the selftest, either an error is output by a flashing red light code or the device starts and the LED remains lit green.
LANCOM 800+ – LANCOM DSL/I- 10+ – LANCOM DSL/I- 1611 Office Chapter 2: Installation Reset connect charge protection. Increase the limit that has been reached. Completely deactivate the lock that has been triggered (set limit to '0'). LANCOM Systems Signal for reached time or connect-charge limit EN There's no need to worry if the Power LED blinks red and you can no longer connect to the WAN. This simply indicates that a preset time or connect-charge limit has been reached.
LANCOM 800+ – LANCOM DSL/I- 10+ – LANCOM DSL/I- 1611 Office Chapter 2: Installation ISDN Data Separate status display for both ISDN B channels: EN off WAN Status (LANCOM DSL/I10+ only) No connection established green blinking Dialling green flashing Establishing first connection green flashing Establishing further connection green constantly on Connection established via B channel green flickering Data traffic (send or receive) Connection status of the WAN connection: off WAN Da
LANCOM 800+ – LANCOM DSL/I- 10+ – LANCOM DSL/I- 1611 Office Chapter 2: Installation LANCOM 800+ On/Off AC 12 V Reset LANCOM DSL/I-1611 Office Node/Hub 10/100Base-Tx Node/Hub ISDN/S0 Config (COM) EN 10/100Base-Tx On/Off AC 12 V Reset Config (COM) ISDN/S0 10Base-T WAN LANCOM DSL/I-10+ Voltage switch Connection for the included power adapter Reset switch 10/100Base Tx LAN port Node/Hub switch Serial configuration port ISDN/S0 port WAN port S
LANCOM 800+ – LANCOM DSL/I- 10+ – LANCOM DSL/I- 1611 Office Chapter 2: Installation Restarting the device (soft reset) – push the button for less than five seconds. The device will restart. Resetting the configuration (hard reset) – push the button for more than five seconds. All the device's LEDs will light up green and stay on. As soon as the reset switch is released, the device will restart with factory default settings. EN 2.
LANCOM 800+ – LANCOM DSL/I- 10+ – LANCOM DSL/I- 1611 Office Chapter 2: Installation Configuration port – you may optionally connect the router directly to the serial port (RS-232, V.24) of a PC. Use the cable supplied for this purpose. Connect the configuration port with a free serial port of the PC. Use the supplied power supply unit only! Using an unsuitable power supply unit may cause damage or injury. Operational? – After a short device self-test the Power LED will be permanently lit.
LANCOM 800+ – LANCOM DSL/I- 10+ – LANCOM DSL/I- 1611 Office Chapter 2: Installation 2.5.1 Starting LANCOM setup Place the LANCOM CD in your CD drive. The LANCOM setup program will start automatically. EN If the setup program does not start automatically, run AUTORUN.EXE in the root folder of the LANCOM CD. In Setup select Install LANCOM Software. The following selection menus will appear on the screen: 2.5.
LANCOM 800+ – LANCOM DSL/I- 10+ – LANCOM DSL/I- 1611 Office Chapter 2: Installation The LANCOM VPN Client enables a setting of VPN connections from a remote workstation via Internet to a router with LANCOM VPN Option. With LANCOM Online Documentation, you can copy the documentation files on your PC. EN Select the appropriate software options and confirm your choice with Next. The software is automatically installed.
LANCOM 800+ – LANCOM DSL/I- 10+ – LANCOM DSL/I- 1611 Office Chapter 3: Basic configuration 3 Basic configuration The basic configuration can be performed on a step-by-step basis using a convenient setup wizard to guide you through the setup process and prompt you for the required information. EN First, this chapter will inform you which information is required for the basic configuration. Use this section to assemble the information you will need before launching the wizard.
LANCOM 800+ – LANCOM DSL/I- 10+ – LANCOM DSL/I- 1611 Office Chapter 3: Basic configuration New LAN—fully automatic configuration possible If all connected network devices are still unconfigured, the setup wizard will suggest fully automatic TCP/IP configuration. This may be the case in the following situations: Fully automatic TCP/IP configuration will not be available when integrating the LANCOM router in an existing TCP/IP LAN.
LANCOM 800+ – LANCOM DSL/I- 10+ – LANCOM DSL/I- 1611 Office Chapter 3: Basic configuration Enable DHCP server? Disable the DHCP server function in the LANCOM router if you would like to have a different DHCP server assign the IP addresses in your LAN. 3.1.2 Configuration protection EN The password for configuration access to the LANCOM router protects the configuration against unauthorized access.
LANCOM 800+ – LANCOM DSL/I- 10+ – LANCOM DSL/I- 1611 Office Chapter 3: Basic configuration 3.1.5 Connect charge protection Connect charge protection blocks connections that go beyond a previously set amount, protecting you from unexpectedly high connection costs. EN In a LANCOM router, there are three independent budgets: For DSL access, you can set a maximum connection time in minutes. In addition to this time budget, there is also a budget for limiting ISDN connection charges.
LANCOM 800+ – LANCOM DSL/I- 10+ – LANCOM DSL/I- 1611 Office Chapter 3: Basic configuration hosts (netmask > '255.255.255.0'), please ensure that the IP address 'x.x.x.254' is located in your own subnet. If you have chosen automatic TCP/IP configuration, please continue with Step . EN If you would like to configure the TCP/IP settings manually, assign an available address from a suitable address range to the LANCOM router. Confirm your choice with Next.
LANCOM 800+ – LANCOM DSL/I- 10+ – LANCOM DSL/I- 1611 Office Chapter 3: Basic configuration Section ’TCP/IP settings to workstation PCs’ auf Seite 41 will describe the settings required for the individual workstations in the LAN. Instructions for WEBconfig To configure the router with WEBconfig you must know how to address it in the LAN.
LANCOM 800+ – LANCOM DSL/I- 10+ – LANCOM DSL/I- 1611 Office Chapter 3: Basic configuration address x.x.x.254 ( “x” stands for the first three blocks in the IP address of the configuration PC). Network with DHCP server EN If a DHCP server is active in the LAN to assign IP addresses, an unconfigured LANCOM device will turn off its own DHCP server. It will change into DHCP client mode and will obtain an IP address from the DHCP server of the LAN. This IP address is not known at first.
LANCOM 800+ – LANCOM DSL/I- 10+ – LANCOM DSL/I- 1611 Office Chapter 3: Basic configuration If you cannot access an unconfigured LANCOM router, the problem may be due to the netmask of the LAN: with less than 254 possible hosts (netmask > '255.255.255.0'), please ensure that the IP address 'x.x.x.254' is located in your own subnet. EN The WEBconfig main menu will be displayed: The setup wizards are tailored precisely to the functionality of the specific LANCOM router.
LANCOM 800+ – LANCOM DSL/I- 10+ – LANCOM DSL/I- 1611 Office Chapter 3: Basic configuration In the following 'Security settings' window, specify a password for configuration access. Note that the password is case-sensitive and ensure that it is sufficiently long (at least 6 characters). EN You may specify whether the device may only be configured from the local network or whether remote configuration via the WAN (i.e. a remote network) is also permissible.
LANCOM 800+ – LANCOM DSL/I- 10+ – LANCOM DSL/I- 1611 Office Chapter 3: Basic configuration Connect charge protection can limit the cost of DSL and ISDN connections to a predetermined amount if desired. Confirm your choice with Apply. Enter the ISDN subscriber numbers (as MSNs, i.e. without area code) on which the router will accept calls. Multiple numbers are separated by semicolons. If you do not specify any MSNs, the router will answer all incoming calls on the ISDN connection.
LANCOM 800+ – LANCOM DSL/I- 10+ – LANCOM DSL/I- 1611 Office Chapter 3: Basic configuration IP address assignment via a separate DHCP server The workstation PCs must be configured so that they automatically obtain their own IP address and the IP addresses of the standard gateway and DNS server (via DHCP). The IP address of the LANCOM router must be stored on the DHCP server so that the DHCP server transmits it to the PCs in the LAN as the standard gateway.
LANCOM 800+ – LANCOM DSL/I- 10+ – LANCOM DSL/I- 1611 Office Chapter 4: Setting up Internet access 4 Setting up Internet access EN All computers in the LAN can take advantage of the central Internet access of the LANCOM router. The connection to the Internet provider can be established via any WAN connection. Internet access via ISDN can be used as a backup connection for DSL, for example.
LANCOM 800+ – LANCOM DSL/I- 10+ – LANCOM DSL/I- 1611 Office Chapter 4: Setting up Internet access ISDN – dial-in number User name and password Additional connection options You may also enable or disable further options in the wizard, depending on whether or not they are supported by your Internet provider: EN Time-based billing or flat rate – select the accounting model used by your Internet provider.
LANCOM 800+ – LANCOM DSL/I- 10+ – LANCOM DSL/I- 1611 Office Chapter 4: Setting up Internet access 4.1 Instructions for LANconfig EN Highlight the LANCOM router in the selection window. From the menu bar, select Tools Setup Wizard. From the menu, select the Setup Internet access wizard and click Next. In the following window select your country and your Internet provider if possible, and enter your access information.
LANCOM 800+ – LANCOM DSL/I- 10+ – LANCOM DSL/I- 1611 Office Chapter 5: Linking two networks 5 Linking two networks With the network interconnection (also known as LAN to LAN coupling) of the LANCOM router, two local networks are linked. The LAN to LAN coupling can be realized in principle in two different ways: EN LANCOM DSL/I1611 Office only VPN: For coupling via VPN, the connection between both LANs is established over a specially secured connection through the public Internet.
LANCOM 800+ – LANCOM DSL/I- 10+ – LANCOM DSL/I- 1611 Office Chapter 5: Linking two networks The ISDN call back function cannot be configured using the wizard. It can only be set up in the expert configuration. For details, please see the reference manual. What information is necessary? The wizard will prompt you for the necessary information on a step-by-step basis. If possible, however, you should have it available before launching the wizard.
LANCOM 800+ – LANCOM DSL/I- 10+ – LANCOM DSL/I- 1611 Office EN Chapter 5: Linking two networks Coupling Entry Gateway 1 Gateway 2 VPN Netmask of the remote network 255.255.255.0 255.255.255.
LANCOM 800+ – LANCOM DSL/I- 10+ – LANCOM DSL/I- 1611 Office The password for the ISDN connection is an alternative to the use of the ISDN caller ID. It is always used to authenticate callers that do not send an ISDN caller ID. The exact same password must be entered on both sides. It is used for calls in both directions. The Shared Secret is the central password for security within the VPN.
LANCOM 800+ – LANCOM DSL/I- 10+ – LANCOM DSL/I- 1611 Office Chapter 5: Linking two networks DNS access to the remote LAN Thanks to DNS, it is not only possible to access remote computers in a TCP/IP network via their IP address, but also by using freely defined names. EN For example, the computer with the name 'pc1.branch.company' (IP 10.0.2.10) will not only be able to access the server of the head office via its IP address, but also via its name, 'server.head.company'.
LANCOM 800+ – LANCOM DSL/I- 10+ – LANCOM DSL/I- 1611 Office Chapter 5: Linking two networks for the LAN of the branch office for the higher-level WAN The IPX network numbers in the head and branch offices are specified to the respective remote sides. EN IPX internal net: 00020002 WAN IPX network no.: 00000009 VPN or ISDN connection (0123) 123456 LAN of the head office IPX network no.: 00000001 Binding: Ethernet_II (0789) 654321 LAN of the branch office IPX network no.
LANCOM 800+ – LANCOM DSL/I- 10+ – LANCOM DSL/I- 1611 Office Chapter 5: Linking two networks Remote Windows workgroups do not appear in the Windows Network Neighbourhood, but can only be contacted directly (e.g. via Find Computers). 5.2 Instructions for LANconfig EN Perform the configuration on both routers, one at a time. Launch the 'Connect two local area networks' wizard. Follow the wizard's instructions and enter the required information.
LANCOM 800+ – LANCOM DSL/I- 10+ – LANCOM DSL/I- 1611 Office Chapter 5: Linking two networks From the main menu, launch the 'Connect two local area networks' wizard. Follow the wizard's instructions and enter the required information. After finishing the configuration of both routers, you can test the network connection. Try to contact a computer in the remote LAN (e.g. with a ping). The LANCOM router should automatically set up a connection to the remote station and contact the required computer.
LANCOM 800+ – LANCOM DSL/I- 10+ – LANCOM DSL/I- 1611 Office Chapter 6: Providing dial- in access 6 Providing dial-in access EN Your LANCOM router supports dial-in connections to permit individual computers full access to your network. This service is also known as RAS (Remote Access Service).
LANCOM 800+ – LANCOM DSL/I- 10+ – LANCOM DSL/I- 1611 Office Chapter 6: Providing dial- in access 6.1.
LANCOM 800+ – LANCOM DSL/I- 10+ – LANCOM DSL/I- 1611 Office Chapter 6: Providing dial- in access 6.1.2 Settings for TCP/IP Each active RAS user must be assigned an IP address when using the TCP/IP protocol. LAN of the head office. IP: 10.0.1.0 EN Remote workstation IP: 10.0.1.101 VPN or ISDN connection 10.0.1.100 (0123) 123456 ISDN adapter User: 'SAMPLE' (0123) 777888 This IP address can be permanently assigned when setting up a user.
LANCOM 800+ – LANCOM DSL/I- 10+ – LANCOM DSL/I- 1611 Office Chapter 6: Providing dial- in access IPX internal net: 00020002 VPN or ISDN connection (0123) 123456 LAN of the head office IPX network no.: 00000001, Binding: Ethernet_II Remote workstation EN WAN IPX network no.: 00000009 ISDN adapter User: 'SAMPLE' (0123) 777888 The required network numbers are designated as “External Network Numbers”. Like IP network addresses, they apply to an entire LAN segment.
LANCOM 800+ – LANCOM DSL/I- 10+ – LANCOM DSL/I- 1611 Office Chapter 6: Providing dial- in access 6.2 6.2.1 Settings for the dial-in computer Dial-up via VPN For dialing into a network via VPN a workstation requires: an Internet access a VPN client EN LANCOM Systems offers a 30 days trial version of the LANCOM Advanced VPN Client on the LANCOM CD. A detailed description of the LANCOM Advanced VPN Client and a description of its installation can also be found on the CD.
LANCOM 800+ – LANCOM DSL/I- 10+ – LANCOM DSL/I- 1611 Office Chapter 6: Providing dial- in access Additional TCP/IP settings: Assignment of IP address and name server address enabled 'IP header compression' disabled 6.3 Instructions for LANconfig Launch the 'Provide Dial-In access (RAS)' wizard. Follow the wizard's instructions and enter the required information. The wizard will return a message to indicate that it has all the information it needs. Close the wizard with Finish.
LANCOM 800+ – LANCOM DSL/I- 10+ – LANCOM DSL/I- 1611 Office Chapter 6: Providing dial- in access EN Configure Dial-Up Networking access on the dial-in PC as described. Next, test the connection (see box ’Ping – quick testing for TCP/IP connections’ →page 53).
LANCOM 800+ – LANCOM DSL/I- 10+ – LANCOM DSL/I- 1611 Office Chapter 7: Sending faxes with LANCAPI 7 Sending faxes with LANCAPI The main advantages of using LANCAPI are economic. LANCAPI provides all Windows workstations integrated in the LAN (local-area network) with unlimited access to office communications functions such as fax machines, answering machines, online banking and eurofile transfer.
LANCOM 800+ – LANCOM DSL/I- 10+ – LANCOM DSL/I- 1611 Office Chapter 7: Sending faxes with LANCAPI 7.1 Installation of the LANCOM CAPI fax modem Select the entry Install LANCOM software in the setup program of your LANCOM CD. EN Highlight the option CAPI fax modem, click Next and follow the instructions of the installation routine.
LANCOM 800+ – LANCOM DSL/I- 10+ – LANCOM DSL/I- 1611 Office Chapter 7: Sending faxes with LANCAPI EN When the installation was successful, the LANCOM CAPI fax modem is entered into the Phone and Modem Options of the control panel. 7.2 Installation of the MS Windows fax service Select the option Printers and Faxes from the control panel. Select the option Set up faxing from the window ’Printers and Fax’. Follow, if necessary, the instructions of the installation tool.
LANCOM 800+ – LANCOM DSL/I- 10+ – LANCOM DSL/I- 1611 Office Chapter 7: Sending faxes with LANCAPI For checking the installation, click with the right mouse button on the fax-icon and select Properties. The LANCOM CAPI fax modem should now be entered into register 'devices'. 7.3 Sending a fax EN After installing all required components, you have several possibilities to send a fax from your workstation PC.
LANCOM 800+ – LANCOM DSL/I- 10+ – LANCOM DSL/I- 1611 Office Chapter 7: Sending faxes with LANCAPI EN The fax client console will open. Select the menu item Send a Fax. A wizard will assist you through the remaining sending process.
LANCOM 800+ – LANCOM DSL/I- 10+ – LANCOM DSL/I- 1611 Office Chapter 8: Security settings 8 Security settings Your LANCOM router has numerous security functions. You find in this chapter all information you need for an optimal protection. 8.1 The security settings wizard EN Access to the configuration of a device permits not only to read out critical information such as WEP key or Internet password. Rather, also the entire settings of the security functions (e.g. firewall) can be altered then.
LANCOM 800+ – LANCOM DSL/I- 10+ – LANCOM DSL/I- 1611 Office Chapter 8: Security settings In a next step parameters of the configuration lock like number of failed log-in attempts and the duration of the lock can be adjusted. Now activate Stateful Inspection, ping-blocking and Stealth mode in the the firewall configuration. 8.1.2 EN The wizard will inform you when entries are complete. Complete the configuration with Finish.
LANCOM 800+ – LANCOM DSL/I- 10+ – LANCOM DSL/I- 1611 Office Chapter 8: Security settings EN Mark your LANCOM router in the selection window. Select from the command bar Extras Setup Wizard. Select in the selection menu the setup wizard Configuring Firewall and confirm your choice with Next. In the following windows, select the services/protocols the rule should be related to.
LANCOM 800+ – LANCOM DSL/I- 10+ – LANCOM DSL/I- 1611 Office Chapter 8: Security settings Have you permitted remote configuration? If you do not require remote configuration, then deactivate it. If you require remote configuration, then be sure to assign a password protection for the configuration (see previous section). The field for deactivating the remote configuration is also contained in LANconfig in the 'Management' configuration area on the 'Security' tab.
LANCOM 800+ – LANCOM DSL/I- 10+ – LANCOM DSL/I- 1611 Office Chapter 8: Security settings individually for each route in the routing table. The routing table can be found in the LANconfig in the 'IP router' configuration section on the 'Routing' tab. EN Have you excluded certain stations from access to the router? Access to the internal functions of the devices can be restricted using a special filter list.
LANCOM 800+ – LANCOM DSL/I- 10+ – LANCOM DSL/I- 1611 Office Chapter 9: Troubleshooting 9 Troubleshooting In this chapter, you will find suggestions and assistance for a few common difficulties. No WAN connection is established After start-up the router automatically attempts to connect to the access provider. During this process, the Online LED will blink green. If successful, the LED will switch over to steady green. If, however, the connection can't be established, the Online LED will light up red.
LANCOM 800+ – LANCOM DSL/I- 10+ – LANCOM DSL/I- 1611 Office Chapter 9: Troubleshooting 9.2 DSL data transfer is slow EN The data transfer rate of an broadband (Internet) DSL connection is dependent upon numerous factors, most of which are outside of one's own sphere of influence. Important factors aside from the bandwidth of one's own Internet connection are the Internet connection and current load of the desired target.
LANCOM 800+ – LANCOM DSL/I- 10+ – LANCOM DSL/I- 1611 Office Chapter 10: Appendix 10 Appendix Connections Performance data and specifications Ethernet LAN LANCOM 800+ LANCOM DSL/I1611 Office 4 x RJ-45 Ethernet IEEE 802.3 (switch), 10/100Base-T autosensing, node/hubautodetection RJ-45 Ethernet IEEE 802.310/100Base-T, auto sensing, node/ hub switch 3 x RJ-45 Ethernet IEEE 802.
LANCOM 800+ – LANCOM DSL/I- 10+ – LANCOM DSL/I- 1611 Office Chapter 10: Appendix EN LANCOM 800+ LANCOM DSL/I1611 Office LANCOM DSL/I10+ Firewall Stateful packet inspection, IP packet filter with port ranges; masking (NAT/PAT) of TCP, UDP, ICMP, FTP, PPTP, H.323,Net meeting, IRC and IPSec; DNS forwarding; inverse masking for IP services out of the intranet as e.g.
LANCOM 800+ – LANCOM DSL/I- 10+ – LANCOM DSL/I- 1611 Office Chapter 10: Appendix 10.2.2 ISDN-S0 interface Connector 10.2.
LANCOM 800+ – LANCOM DSL/I- 10+ – LANCOM DSL/I- 1611 Office Chapter 10: Appendix 10.2.4 Configuration interface (Outband) 8-pin mini-DIN socket Pin Line 1 CTS 2 RTS 3 RxD EN Connector 10.3 4 RI 5 TxD 6 DSR 7 DCD 8 DTR U GND CE declaration of conformity The CE declarations of conformity for LANCOM routers are available for download on the LANCOM web site (www.lancom.de).
LANCOM 800+ – LANCOM DSL/I- 10+ – LANCOM DSL/I- 1611 Office Index Numerics 10/100Base-TX 3-DES 27 46, 54 A Accounting ADSL Transfer rate Transmission rates ADSL modem AES Auth.
LANCOM 800+ – LANCOM DSL/I- 10+ – LANCOM DSL/I- 1611 Office Index Filter mechanisms Firewall Firewall filter FirmSafe Flat rate EN H Hardware installation 17 14, 18, 70 67 19 44 28 I 70 ICMP Installation 20 configuration port 29 DSL 28 ISDN 28 LAN 28 LANtools 29 power adapter 29 Interconnection 46 Security aspects 46 Internet access 16, 17, 43 Authentication data 43 Default gateway 43 DNS server 43 Flat rate 44 IP address 43 Netmask 43 Internet provider 43 Intrusion Detection 14 IP Filter 70 Lock por
LANCOM 800+ – LANCOM DSL/I- 10+ – LANCOM DSL/I- 1611 Office System preconditions Leased line support Line management 21 73 17 M MAC address filter Minimum bandwidth MLPPP MSN 14, 19 15 73 55 N NAT – see IP masquerading NetBIOS NetBIOS proxy Netmask Network segment 51 18 33 28, 51 P Package contents 20 Password 34, 36, 46, 54 PAT – see IP masquerading PBX 10 Phone line 29 Ping 53 Plain Ethernet 43 Plain IP 43 Power adapter 20, 27 PPP 54, 73 PPP client 58 PPPoE 43 PPTP 43 Preshared Key Shared Secret 49
LANCOM 800+ – LANCOM DSL/I- 10+ – LANCOM DSL/I- 1611 Office Index EN WAN status Switch System preconditions 26 27 20 T TCP 70 TCP/IP 20, 58 check connection 53 Settings 32, 36, 39 Settings to PCs in the LAN 41 Windows size 72 TCP/IP configuration Automatic 39 fully automatic 32, 33 manual 32, 33 TCP/IP filter 14, 18, 70 TCP/IP router Settings 49 Telephone 10 Telephone answering device 10 Transfer protocol 71 80 U UDP Upload upstream V Virtual Private Network (VPN) Voice frequencies Voltage switch VP
