Lancom Systems 3550 Manuale Utente

LANCOM 3550 Wireless

LANCOM 3550 Wireless Chapter 1: Introduction10EN Larger Wireless LANs, connection to LANs with one or more base stations(infrastructure network) Se

LANCOM 3550 Wireless Chapter 1: Introduction11ENFor a regular Internet connection over UMTS/HSPDA, various net providersoffer so called “homezone“ ta

LANCOM 3550 Wireless Chapter 1: Introduction12ENFor a group of staff members, who e.g. often work together on projects at acustomer’s location, a so-

LANCOM 3550 Wireless Chapter 1: Introduction13ENAs an alternative to the ISDN or analog backup method, a UMTS/HSPDA con-nection can assure the availa

LANCOM 3550 Wireless Chapter 1: Introduction14ENLANCOM devices with more than one WAN interface (e.g. DSL and UMTS/HSPDA interface) can be implemente

LANCOM 3550 Wireless Chapter 1: Introduction15ENUMTS/HSPDA function for minternet connection, as mobile conference room or as backup solution✔Wireles

LANCOM 3550 Wireless Chapter 1: Introduction16ENDHCP and DNS server✔Connection to the WANWAN connection for DSL or cable modem✔UMTS/HSPDA connection

LANCOM 3550 Wireless Chapter 2: Installation17EN2 InstallationThis chapter will assist you to quickly install hardware and software. First,check the

LANCOM 3550 Wireless Chapter 2: Installation18EN2.3 Status displays, interfaces an hardware installation2.3.1 Status displayMeanings of the LEDsIn th

LANCOM 3550 Wireless Chapter 2: Installation19EN PowerThis LED indicates that the device is operational. After the device has beenswitched on, it wi

© 2006 LANCOM Systems GmbH, Wuerselen (Germany). All rights reserved.While the information in this manual has been compiled with great care, it may no

LANCOM 3550 Wireless Chapter 2: Installation20ENcircumstances, you would assign a configuration password during thebasic configuration (see instructi

LANCOM 3550 Wireless Chapter 2: Installation21EN LAN LinkCondition of the LAN interface:LAN Rx/TxIndicating data traffic on the LAN interface:WAN

LANCOM 3550 Wireless Chapter 2: Installation22EN쐃 Connector for main antenna (if necessary is here the spot to connect Air-Lancer Extender additiona

LANCOM 3550 Wireless Chapter 2: Installation23ENTo do so, pull the cable twice through the ferrite core so that a bow aroundthe core results. (see il

LANCOM 3550 Wireless Chapter 2: Installation24ENPower-over-Ethernet – elegant power supply through the LAN wiringLANCOM 3550 Wireless base stations

LANCOM 3550 Wireless Chapter 2: Installation25EN2.6.1 Starting LANCOM setupPlace the LANCOM CD in your CD drive. The LANCOM setup program will starta

LANCOM 3550 Wireless Chapter 2: Installation26EN With LANCOM Online Documentation, you can copy the documenta-tion files on your PC.Select the appro

LANCOM 3550 Wireless Chapter 3: Basic configuration27EN3 Basic configurationThe basic configuration can be performed on a step-by-step basis using ac

LANCOM 3550 Wireless Chapter 3: Basic configuration28ENFully automatic TCP/IP configuration is only possible in certain network envi-ronments. The se

LANCOM 3550 Wireless Chapter 3: Basic configuration29EN IP address and netmask for the LANCOM RouterAssign a free IP address from the address range

LANCOM 3550 Wireless Preface3ENPrefaceThank you for placing your trust in this LANCOM product.The combination of UMTS/HSDPA, WLAN, DSL and VPN opens

LANCOM 3550 Wireless Chapter 3: Basic configuration30EN By using the network name 'ANY', the mobile radio station will enrol inthe next av

LANCOM 3550 Wireless Chapter 3: Basic configuration31ENIf you run the LANCOM Router via DSL access with a flat-rate tariff, you canset the maximum co

LANCOM 3550 Wireless Chapter 3: Basic configuration32EN햴 Specify whether or not the router should act as a DHCP server. Make yourselection and confir

LANCOM 3550 Wireless Chapter 3: Basic configuration33ENAfter powered on, unconfigured LANCOM devices check first, whether a DHCPserver is already act

LANCOM 3550 Wireless Chapter 3: Basic configuration34ENthen the device can be accessed by the name “LANCOM <MAC address>”(e.g. “LANCOM-00a057xx

LANCOM 3550 Wireless Chapter 3: Basic configuration35ENThe setup wizards are tailored precisely to the functionality of the spe-cific LANCOM Router.

LANCOM 3550 Wireless Chapter 3: Basic configuration36EN햵 In the following 'Security settings' window, specify a password for config-uration

LANCOM 3550 Wireless Chapter 3: Basic configuration37EN DNS server – translates network names (www.lancom.de) or names ofcomputers (www.lancom.de) t

LANCOM 3550 Wireless Chapter 4: Setting up Internet access38EN4 Setting up Internet accessAll computers in the LAN can take advantage of the central

LANCOM 3550 Wireless Chapter 4: Setting up Internet access39EN Active line monitoring can also be used with flat rate billing to con-tinuously check

LANCOM 3550 Wireless Preface4EN Systems design of the LCOS operating system Configuration Management Diagnosis Security Routing and WAN functio

LANCOM 3550 Wireless Chapter 4: Setting up Internet access40EN햴 Depending on their availability, the wizard will display additional optionsfor your I

LANCOM 3550 Wireless Chapter 5: Setting up the UMTS profile41EN5 Setting up the UMTS profile5.1 Internet accessThe quickest way to set up Internet ac

LANCOM 3550 Wireless Chapter 5: Setting up the UMTS profile42EN햵 If your provider does not appear in the list, you can enter the necessaryconnection

LANCOM 3550 Wireless Chapter 5: Setting up the UMTS profile43ENEven without an current connection, the active local networks are dis-played in the &a

LANCOM 3550 Wireless Chapter 5: Setting up the UMTS profile44EN햹 As soon as the Internet connection has been established, the section forWAN connecti

LANCOM 3550 Wireless Chapter 5: Setting up the UMTS profile45ENconnection can be established when using the main mode, adjust themethod in the VPN co

LANCOM 3550 Wireless Chapter 5: Setting up the UMTS profile46EN To ensure that the VPN connection with the network at the headquartersis available o

LANCOM 3550 Wireless Chapter 5: Setting up the UMTS profile47ENThe UMTS/GPRS profile settings are to be found in LANconfig in the configu-ration area

LANCOM 3550 Wireless Chapter 5: Setting up the UMTS profile48EN5.3.3 UMTS/HSPDA only or automatic UMTS/HSPDA/GPRS selectionUMTS/HSPDA coverage is not

LANCOM 3550 Wireless Chapter 5: Setting up the UMTS profile49EN5.3.4 Set up a time limitYou can prevent excessive costs from arising from connections

LANCOM 3550 Wireless Preface5ENnumbers and contact information for LANCOM Systems support canbe found on a separate insert, or at the LANCOM Systems

LANCOM 3550 Wireless Chapter 6: Point- to- point connections50EN6 Point-to-point connectionsLANCOM Wireless access points serve not only as central s

LANCOM 3550 Wireless Chapter 6: Point- to- point connections51ENThus it is recommended for the 5 GHz band that one central access pointshould be conf

LANCOM 3550 Wireless Chapter 6: Point- to- point connections52EN햳 Activate the suitable point-to-point operation mode here and set thechannel selecti

LANCOM 3550 Wireless Chapter 6: Point- to- point connections53ENConfiguration with WEBconfig or TelnetUnder WEBconfig or Telnet you can set the setti

LANCOM 3550 Wireless Chapter 6: Point- to- point connections54ENconnection, WLAN-2 if you are using the second card, e.g. as with an accesspoint with

LANCOM 3550 Wireless Chapter 6: Point- to- point connections55ENConfiguration with WEBconfig or TelnetThe encryption settings for the individual logi

LANCOM 3550 Wireless Chapter 7: Security settings56EN7 Security settingsYour LANCOM Router base station has numerous security functions. You findin t

LANCOM 3550 Wireless Chapter 7: Security settings57EN7.1.2 Access control via MAC addressEach network device has an special identification number. Th

LANCOM 3550 Wireless Chapter 7: Security settings58EN7.1.4 Encryption of the data transferA special role comes up to the encryption of data transfer

LANCOM 3550 Wireless Chapter 7: Security settings59EN7.1.5 802.1x / EAPThe international industry standard IEEE 802.1x and the Extensible Authenti-ca

LANCOM 3550 Wireless Contents6ENContents1 Introduction 91.1 What is a Wireless LAN? 91.1.1 Which hardware to use? 91.1.2 Operation modes of Wirel

LANCOM 3550 Wireless Chapter 7: Security settings60ENMoreover, this technology makes enables a secured dispatch and a regularautomatic change of WEP

LANCOM 3550 Wireless Chapter 7: Security settings61EN7.3 The security settings wizardAccess to the configuration of a device permits not only to read

LANCOM 3550 Wireless Chapter 7: Security settings62EN햶 Now you can set the security settings for the WLAN. These include thename of the wireless netw

LANCOM 3550 Wireless Chapter 7: Security settings63EN7.4.1 Wizard for LANconfig햲 Mark your LANCOM Router in the selection window. Select from the com

LANCOM 3550 Wireless Chapter 7: Security settings64EN Have you assigned a password for the configuration?The simplest option for the protection of t

LANCOM 3550 Wireless Chapter 7: Security settings65EN Have you activated the IP masquerading?IP masquerading is the hiding place for all local compu

LANCOM 3550 Wireless Chapter 7: Security settings66EN Have you secured your wireless network encryption, an ACL andLEPS?With the help of 802.11i, WP

LANCOM 3550 Wireless Chapter 7: Security settings67EN Have you activated the mechanism that protects your WAN lines ifthe device is stolen?After bei

LANCOM 3550 Wireless Chapter 8: Options and accessories68EN8 Options and accessoriesYour LANCOM Router base station has numerous extensibilities and

LANCOM 3550 Wireless Chapter 8: Options and accessories69ENthese signals can be re-combined into a single signal. The most commonmethods are space d

LANCOM 3550 Wireless Contents7EN4 Setting up Internet access 384.1 Instructions for LANconfig 394.2 Instructions for WEBconfig 395 Setting up the

LANCOM 3550 Wireless Chapter 8: Options and accessories70ENnisms for authentication and billing of single users (AAA - Authentication /Authorisation

LANCOM 3550 Wireless Chapter 9: Troubleshooting71EN9TroubleshootingIn this chapter, you will find suggestions and assistance for a few common dif-fic

LANCOM 3550 Wireless Chapter 9: Troubleshooting72ENConfiguration with WEBconfig or TelnetUnder WEBconfig or Telnet the UMTS/HSPDA/GPRS Profiles arelo

LANCOM 3550 Wireless Chapter 9: Troubleshooting73ENUsually a data card is supplied with the operating software from thenet provider. With this softw

LANCOM 3550 Wireless Chapter 9: Troubleshooting74EN9.3 DSL data transfer is slow The data transfer rate of an broadband (Internet) DSL connection is

LANCOM 3550 Wireless Chapter 10: Appendix75EN10 Appendix10.1 Performance data and specificationsLANCOM 3550 WirelessFrequency band 2400 - 2483,5 MHz

LANCOM 3550 Wireless Chapter 10: Appendix76EN10.2 Contact assignment10.2.1 LAN interface, 10/100base-TX8-pin RJ45 socket, as per ISO 8877, EN 60603-7

LANCOM 3550 Wireless Chapter 10: Appendix77EN10.3 Declaration of conformityLANCOM Systems herewith declares that the devices of the type described in

LANCOM 3550 Wireless Chapter 11: Radio channel regulations for WLANs78EN11 Radio channel regulations for WLANsInformation about approvals and notific

LANCOM 3550 Wireless Index79ENIndexNumerics10/100Base-TX 22100Mbp network 22802.11i 15, 56, 57, 58, 66802.1x 15, 56, 58AACL 57Anschlüsse 21Ante

LANCOM 3550 Wireless Contents8EN7 Security settings 567.1 Security for the Wireless LAN 567.1.1 Closed network 567.1.2 Access control via MAC add

LANCOM 3550 Wireless Index80ENIP masquerading 16IP router 14LLANConnector cable 17LAN connection 22LANCOM Enhanced Passphrase Security 56LANCOM

LANCOM 3550 Wireless Index81ENSettings to PCs in the LAN 36Windows size 74TCP/IP configurationAutomatic 35fully automatic 27, 28manual 27, 28TCP

LANCOM 3550 Wireless Chapter 1: Introduction9EN1Introduction1.1 What is a Wireless LAN?The following sections describe the functionality of wireless