Technicolor-thomson Network Router Bedienungsanleitung Seite 1

Wireless Cable GatewayUser’s GuidePC LinkInternet On/OffONLINEUSPowerEth4. WLAN/USB DSEth2.Eth1.Eth3. DCW725 book file.indb 1 DCW725 book file.indb

8 Chapter 1Chapter 1: Connections and SetupSystem OverviewThe Wireless Cable Gateway is connected between your cable company and the PCs within your

Chapter 1 9Chapter 1: Connections and SetupYour PC: Installing a PC Network CardIf your PC does not already support Ethernet or USB, you must install

10 Chapter 1Chapter 1: Connections and SetupYour PC: Installing a TCP/IP StackFollow these instructions to install the TCP/IP protocol stack on one

Chapter 1 11Chapter 1: Connections and Setup7. After a few seconds, the main Network window will appear. The TCP/IP Protocol should now be listed.8.

12 Chapter 1Chapter 1: Connections and SetupYour PC: Confi guring DHCP on a TCP/IP Stack on a PCThese instructions will help you confi gure each of yo

Chapter 1 13Chapter 1: Connections and SetupFig. 7Fig. 6Confi guring Windows Me PCs1. Go to the Network screen by clicking the Start button. Click Se

14 Chapter 1Chapter 1: Connections and SetupConfi guring Windows 2000 PCs1. Go to the Network screen by clicking the Start button. Click Settings an

Chapter 1 15Chapter 1: Connections and SetupConnecting Your Devices1. Before you begin, make sure that all of your hardware is powered off, includin

16 Chapter 1Chapter 1: Connections and SetupFig. 9Fig. 8 When the Online LED is lit solid, all gateway initialization and startup steps have been

Chapter 1 17Chapter 1: Connections and SetupFig. 103. This step is not required with most installations. However, based on setup instructions from y

CAUTIONDisconnect power before servicing.CAUTIONTo ensure reliable operation and to prevent overheating, provide adequate ventilation for this modem a

18 Chapter 1Chapter 1: Connections and SetupSome examples of Internet-sharing software are Internet LanBridge, Wingate, ICS, and Sygate. To disable

Chapter 2: NetworkingChapter 2 19Illustrations contained in this document are for representation only.Communications Data communication involves the

Chapter 2: Networking20 Chapter 2 Example: The Wireless Cable Gateway offers a number of built-in web pages which you can use to confi gure its netw

Chapter 2: NetworkingChapter 2 21address by various means, including a DHCP server, by you directly entering it, or sometimes by a PC generating one

Chapter 2: Networking22 Chapter 2CM/NetworkingIP Stack 1111.111.1.11IP Stack 2192.168.100.1WANLANCable Modem (CM) ModeRJ 45 USBCableWirelessWireless

Chapter 2: NetworkingChapter 2 23CM (Cable Modem) Mode provides basic home networking. In this mode, two IP stacks are active:• IP Stack 1 - for use

Chapter 2: Networking24 Chapter 2CMNetworkingIP Stack 1111.111.1.11IP Stack 3111.111.2.11IP Stack 5192.168.0.1WAN LANRJ 45 USBCable3360Wireless Cabl

Chapter 2: NetworkingChapter 2 25RG (Residential Gateway) Mode provides basic home networking plus NAT (Network Address Translation). In this mode, t

Chapter 2: Networking26 Chapter 2CMNetworkingIP Stack 1111.111.1.11IP Stack 3111.111.2.11IP Stack 5192.168.0.1IP Stack 4111.111.2.12WAN LANFig. 16Ca

Chapter 2: NetworkingChapter 2 27• IP Stack 4 - for use by you to remotely (i.e. from somewhere on the WAN side, such as at your remote workplace) c

Table of Contents 1Chapter 1: Connections and SetupIntroduction ...4

Chapter 2: Networking28 Chapter 2MAC and IP Addresses SummaryThis table summarizes all the MAC and IP addresses that may be associated with the TCP/

Chapter 3: Advanced Confi gurationChapter 3 29Illustrations contained in this document are for representation only.Advanced User Confi gurationThe Wire

Chapter 3: Advanced Confi guration30 Chapter 3Status Web Page GroupSoftware Web Page (Fig. 17)The Information section of this page provides hardware

Chapter 3: Advanced Confi gurationChapter 3 31Connection Web Page (Fig. 18)This page reports diagnostic information about the initialization and opera

Chapter 3: Advanced Confi guration32 Chapter 3Password Web Page (Fig. 19)This page is used to set a password that enables you to access all the gatew

Chapter 3: Advanced Confi gurationChapter 3 33Event Log Web Page (Fig. 20)This page provides diagnostic information regarding the cable modem section

Chapter 3: Advanced Confi guration34 Chapter 3Network Web Page GroupWAN Web Page (Fig. 22)This page gives you the ability to enter some data your cab

Chapter 3: Advanced Confi gurationChapter 3 35LAN and Computers Web Pages (Fig. 23 and 24)These pages give you the ability to activate and deactivate

Chapter 3: Advanced Confi guration36 Chapter 3Advanced Web Page GroupOptions Web Page (Fig. 25)This page allows you to enable/disable some features o

Chapter 3: Advanced Confi gurationChapter 3 37Check Multicast Enable and then click Apply to enable multicast traffi c to pass WAN <=> LAN. You m

Table of Contents2 Chapter 3: Ad vanced Con fi g u ra tionAdvanced User Con fi g u ra tion ...29Stat

Chapter 3: Advanced Confi guration38 Chapter 3Fig. 28Port Filtering Web Page (Fig. 28)This page enables you to enter ranges of destination ports (app

Chapter 3: Advanced Confi gurationChapter 3 39Forwarding Web Page (Fig. 29)For LAN <=> WAN communications, the gateway normally only allows you

Chapter 3: Advanced Confi guration40 Chapter 3Fig. 30Port Triggers Web Page (Fig. 30)Some Internet activities, such as interactive gaming, require th

Chapter 3: Advanced Confi gurationChapter 3 41DMZ Host Web Page (Fig. 31)Use this page to designate one PC on your LAN that should be left accessible

Chapter 3: Advanced Confi guration42 Chapter 3Routing Information Protocol Setup Web Page (Fig. 32)This feature enables the gateway to be used in sma

Chapter 3: Advanced Confi gurationChapter 3 43Firewall Web Pages GroupWeb Content Filter and Parental Control Web Pages (Fig. 33 and 34)These pages al

Chapter 3: Advanced Confi guration44 Chapter 3Time of Day Access Filter Web Page (Fig. 35)Use this page to set rules that will block specifi c LAN sid

Chapter 3: Advanced Confi gurationChapter 3 45Local Log and Remote Log Web Pages (Fig. 36 and 37)The gateway builds a log of fi rewall blocking actions

Chapter 3: Advanced Confi guration46 Chapter 3Wireless Web Pages GroupImportant: Changes to the wireless web pages should be made from a PC that is h

Chapter 3: Advanced Confi gurationChapter 3 47Fig. 38PrivacyPrivacy secures or scrambles messages traveling through the air between your wireless PCs

Table of Contents 3Wireless Web Pages Group ...46Performance ...

Chapter 3: Advanced Confi guration48 Chapter 3Sets the Network Name (also known as SSID) of this network.Selecting Closed hides the network from acti

Chapter 3: Advanced Confi gurationChapter 3 49802.11b/g Privacy Web Page (Fig. 39)The Privacy feature in the wireless section encrypts, i.e. effective

Chapter 3: Advanced Confi guration50 Chapter 3Setting Description Value List or Range DefaultSets the network authentication method. 802.1X and WPA

Chapter 3: Advanced Confi gurationChapter 3 51Table 3. Parameter Value List/Range Dependencies on Network Authentication SettingNetworkAuthentication

Chapter 3: Advanced Confi guration52 Chapter 3Data Encryption Off WEP (64-bit), WEP (128-bit)SettingDisabled (grayed out)Disabled (grayed out)Disab

Chapter 3: Advanced Confi gurationChapter 3 53Fig. 40This page enables some advanced 802.11b settings to be made. The factory default values should pr

Chapter 3: Advanced Confi guration54 Chapter 3Table 5. Advanced Settings Defi nitionsSetting Description Value List or Range DefaultSets the networ

Chapter 3: Advanced Confi gurationChapter 3 55802.11b/g Access Control Web Page (Fig. 41)The access control feature enables you to restrict wireless a

Chapter 3: Advanced Confi guration56 Chapter 3Determining WiFi MAC Address (Fig. 42)If a printed WiFi MAC address for a PC cannot be found, it can be

Chapter 3: Advanced Confi gurationChapter 3 57Table 6. Access Control Settings Defi nitionsSetting Description Value List or Range DefaultSelects wh

Chapter 1: Connections and SetupIllustrations contained in this document are for representation only.4 Chapter 1IntroductionWireless Cable Gateway F

Chapter 3: Advanced Confi guration58 Chapter 3Bridging Web Page (Fig. 43)The Bridging page provides a location where settings can be adjusted related

Chapter 4: Additional InformationChapter 4 59Illustrations contained in this document are for representation only.TroubleshootingYou can correct most

Chapter 4: Additional Information60 Chapter 4PC LinkInternet On/OffONLINEUSPowerEth4. WLAN/USB DSEth2.Eth1.Eth3.Front of the Unit (from left to righ

Chapter 4: Additional InformationChapter 4 619-12VDCEthernetUSBRESETCableBack of the UnitDescription of Jacks and Switches (from left to right)1. Ant

Chapter 4: Additional Information62 Chapter 4Detailed Explanation of Jacks The Wireless Cable Gateway provides the following data connections:WAN Si

Chapter 4: Additional InformationChapter 4 63Care and CleaningCAUTION: Unplug your unit before cleaning.You can clean the unit as required, using a s

Chapter 4: Additional Information64 Chapter 4FCC Declaration of Conformity and Industry Canada Information This device complies with Part 15 of the

Chapter 4: Additional InformationChapter 4 65Product Specifi cationsWAN Cable Interface F type female 75 ohm LAN 4 10/100 BASE-T 1 USB, 1.1 Connecto

Chapter 4: Additional Information66 Chapter 4Wireless Interface• 11 Mbps IEEE 802.11b and 54 Mbps 802.11g Wireless LAN• Frequency band: 2400-2497

Chapter 4: Additional InformationChapter 4 67• Stateful Packet Inspection to protect against both Denial of Service and Distributed Denial of Servic

Chapter 1 5Chapter 1: Connections and SetupWhat’s on the CD-ROMIf you connect a PC using the USB port on your gateway, you’ll need the USB drivers fo

Chapter 4: Additional Information68 Chapter 4• FTP• IRC• H.323• Quake• Blizzard games• Chat ALG• Real Audio/Video• CUSEEME• Netmeeting• MS

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Thomson Inc.10330 North Meridian StreetIndianapolis, IN 46290© 2004 Thomson Inc.Trademark(s) RegisteredMarca(s) Registrada(s)Printed in ChinaTOCOM 16

6 Chapter 1Chapter 1: Connections and SetupComputer Requirements• USB 1.0 or 1.1 (PC only), Ethernet (10/100), 802.11b or g • A TCP/IP network pro

Chapter 1 7Chapter 1: Connections and Setup• The Internet Service Provider (ISP): Your cable company provides you access to an Internet Service Prov