Benutzeranleitung / Produktwartung CG814M des Produzenten NETGEAR
Zur Seite of 102
SM-CG814MNA-0 September 2002 NETGEAR , Inc. 4500 Great America Parkway Santa Clara, CA 95 054 USA Phone 1-888-NETGEAR Reference Manual for the Model CG814M Wireless Cable Modem Gateway.
ii © 2002 by NETGEAR, Inc. All rights reserved. T rademarks NETGEAR is a tr ademark of Netge ar , Inc. Microsoft, W indows, and W indow s NT are registered trademar ks of Microsoft Corporation. Other brand and product names are registered tradem arks or trademarks of their respective holders.
iii Bestätigung des Hers tellers/Importe urs Es wird hiermit bestätigt, daß da s CG814M W ireless Cable M odem Gateway gemä ß der im BMP T -AmtsblVfg 243/1 991 und Vfg 46/1992 aufgeführten Bestimmun gen entstört ist. Das vorschriftsmäßige Betrei ben einiger Geräte (z.
iv.
Contents v Content s About This Manual ..... ................................................................ ................. ............ ........... .. . xi Audience ............. ............ ................. ............. ................ .....
vi Contents Connecting the CG814M Gateway ..................... ................ ............. ................ ............... 2-5 Connecting to Y our Computer ............................ ............. ................. ................ ........ 2-5 Ethernet .
Contents vii Viewing Gateway S tatus ........................ ............ ................. ............. ................ ........ 5-2 Connection S tatus . ............. ................ ............. ................ ............. ................ .
viii Contents Single IP Address Operation Using NA T ............ ................. ................ ................ .... B-8 MAC Addresses and Address Re solution Protocol ...................... ................ ........... B-9 Related Documents ...
Contents ix What Is Y our Configuration Information? .. ... ................ ............. ............. ................ . C-9 Obtaining ISP Configuration Information for Windows Computers ............ ..... C-10 Obtaining ISP Configuration Information for Macintosh Computers .
x Contents.
Reference Manual for the Mo del CG814M Wireless Cable Modem Gateway About This Manual xi About This Manual Thank your for purcha sing the NETGEAR ™ CG814M W ireless Cable Modem Gateway. This manual describes the features of the gatewa y and provides installation and configuration instructions.
Reference Manual for the Model CG814M Wireless Cable M odem Gateway xii About This Manual S pecial Message Format s This guide uses the following format s to highlight special messages: T echnical Support For help with any t echnical issues, contact Custo mer Support at 1-888-NETGEAR, or vi sit us on the W eb at www .
Reference Manual for the Mo del CG814M Wireless Cable Modem Gateway Introduction 1-1 Chapter 1 Introduction This chapter describes the features of the N ETGEAR CG814M W ireless Cable Modem Gateway.
Reference Manual for the Model CG814M Wireless Cable M odem Gateway 1-2 Introduction A Powerful, T rue Firewall Unlike simple Internet sharing NA T routers, the CG 814M Gateway is a true firewall, using stateful packet inspection to defend against hacker attacks.
Reference Manual for the Mo del CG814M Wireless Cable Modem Gateway Introduction 1-3 Configurable Auto Upli nk™ Ethernet Connection W ith its internal 4-port 10/100 sw itch, the CG814M Gateway can connect to either a 10 Mbps standard Ethernet network or a 100 Mbps Fast Ethernet network.
Reference Manual for the Model CG814M Wireless Cable M odem Gateway 1-4 Introduction Easy Inst allation and Management Y ou can ins tall, configure, and op erate the CG81 4M Gateway within minutes after connecting it to the network.
Reference Manual for the Mo del CG814M Wireless Cable Modem Gateway Introduction 1-5 What’ s in the Box? The product package should contain the following items: • CG814M W ireless Cable Modem Gate.
Reference Manual for the Model CG814M Wireless Cable M odem Gateway 1-6 Introduction Y ou can use some of the LEDs to verify connections . Ta b l e 1- 1 lists and describes each LED on the front panel of the CG814M Gateway . These LEDs are green when lit.
Reference Manual for the Mo del CG814M Wireless Cable Modem Gateway Introduction 1-7 The Gateway’ s Rear Panel The rear panel of the CG81 4M Gateway ( Figure 1-2 ) cont ains the co nnec tions identified below .
Reference Manual for the Model CG814M Wireless Cable M odem Gateway 1-8 Introduction.
Reference Manual for the Mo del CG814M Wireless Cable Modem Gateway Connecting the Ga tewa y to the Internet 2-1 Chapter 2 Connecting the Gateway to the Internet This chapter describes how to set up the CG814M Gateway on your Local Area Network (LAN), connect to the Internet and perform basic configuration.
Reference Manual for the Model CG814M Wireless Cable M odem Gateway 2-2 Connecting the Gateway to the Internet LAN Configuration Requirement s For the initial connection to the In ternet and configura.
Reference Manual for the Mo del CG814M Wireless Cable Modem Gateway Connecting the Ga tewa y to the Internet 2-3 • Y ou may also refer to the CG814W Resour ce C D for the NETGEAR Router ISP Guide which provides Internet connection infromation for many ISPs.
Reference Manual for the Model CG814M Wireless Cable M odem Gateway 2-4 Connecting the Gateway to the Internet Record Y our Internet Co nnection Information 1. Print this page. Fill in the configuration parameters from your Internet Ser vice Provider (ISP).
Reference Manual for the Mo del CG814M Wireless Cable Modem Gateway Connecting the Ga tewa y to the Internet 2-5 Connecting the CG814M Gateway Before using your modem, yo u need to do the following: • Connect to your computer , using either Ethernet, USB or wireless (see page 2-6 ).
Reference Manual for the Model CG814M Wireless Cable M odem Gateway 2-6 Connecting the Gateway to the Internet Ethernet T o connect your computer to t he modem via Ethernet: 1. Locate the Category 5 Ethernet ca ble which came with your modem. 2. Connect your computer to the modem using the Ethernet cable.
Reference Manual for the Mo del CG814M Wireless Cable Modem Gateway Connecting the Ga tewa y to the Internet 2-7 The found new hardware W indows installatio n wizard will prompt you for the drivers. Browse to the CD and install the USB driver by clicking through the Windows wizard prompts.
Reference Manual for the Model CG814M Wireless Cable M odem Gateway 2-8 Connecting the Gateway to the Internet Connecting the Power Adapter T o connect the power adapter to the gateway: 1. Plug the connector of the po wer adapter into outlet on th e rear panel of the modem.
Reference Manual for the Mo del CG814M Wireless Cable Modem Gateway Connecting the Ga tewa y to the Internet 2-9 Now that the gateway, and the computer are turned on, verify the following: • When power on the ga teway was first turned on, the PWR light went on, the numbered LAN LEDs turned on for a few seconds.
Reference Manual for the Model CG814M Wireless Cable M odem Gateway 2-10 Connecting th e Ga teway to the Internet For security reasons, the gateway has its own u ser name and password. When prompted, enter admin for the gateway User Name and pa s s w o r d for the gateway Password, both in lower case letters.
Reference Manual for the Mo del CG814M Wireless Cable Modem Gateway Connecting the Ga tewa y to the Internet 2-11 Connecting the CG814M Gateway to the Internet The gateway is now properly attached to your ne twork. Y ou are ready to co nfigure your gateway to connect to the Internet.
Reference Manual for the Model CG814M Wireless Cable M odem Gateway 2-12 Connecting th e Ga teway to the Internet If you have set your configuration for Dynamic IP , below , then an IP address shown here is an indication that you have successfully receive d an IP address from your service provider .
Reference Manual for the Mo del CG814M Wireless Cable Modem Gateway Connecting the Ga tewa y to the Internet 2-13 5. Firewall Protection: Normally firewall protection shou ld be enabled to protect your network from attacks from the internet. Removing the check from the “Firew all Protection” box disable s your firewall.
Reference Manual for the Model CG814M Wireless Cable M odem Gateway 2-14 Connecting th e Ga teway to the Internet.
Reference Manual for the Mo del CG814M Wireless Cable Modem Gateway Wireless Configuration 3-1 Chapter 3 Wireless Configuration This chapter describes how to configure the wire less features of your CG814M Wireless Cable Modem Gateway.
Reference Manual for the Model CG814M Wireless Cable M odem Gateway 3-2 Wireless Configuration Placement and Range The operating distance or range of your wireless connection can v ary significantly based on the physical placement of the wi reless gateway.
Reference Manual for the Mo del CG814M Wireless Cable Modem Gateway Wireless Configuration 3-3 Wireless Settings In the W ireless Settings section are the following parameters: • Name (SSID) Enter a Service Set ID (SSID) value of up to 32 alphanumeric characters.
Reference Manual for the Model CG814M Wireless Cable M odem Gateway 3-4 Wireless Configuration The W ireless Acce ss window displays a list of MA C addresses that will be allowed to connect to the gateway. These PCs must also have the co rrect SSID and WEP settings .
Reference Manual for the Mo del CG814M Wireless Cable Modem Gateway Wireless Configuration 3-5 • Automatic - Enter a word or group o f printabl e characters in the Passphrase box and click the Generate button. The four key boxes will be automatically populat ed with key values.
Reference Manual for the Model CG814M Wireless Cable M odem Gateway 3-6 Wireless Configuration.
Reference Manual for the Mo del CG814M Wireless Cable Modem Gateway Protecting Your Network 4-1 Chapter 4 Protecting Y our Network This chapter describes how to use the firewall features of the CG814M W ireless Cable Modem Gateway to protect your network .
Reference Manual for the Model CG814M Wireless Cable M odem Gateway 4-2 Pro tecting Your Network 2. From the Main Menu of the browser interface, under the Maintenanc e heading, select Set Password to bring up the menu shown in Figure 4-2 . Figure 4-2: Set Password menu 3.
Reference Manual for the Mo del CG814M Wireless Cable Modem Gateway Protecting Your Network 4-3 • Allowing access to only web site s that you specify as allowed. • Filtering of Proxy servers, Cooki es, Java, ActiveX and Popup W indows The section below expl ains how to co nfigure your gateway to perform these functions.
Reference Manual for the Model CG814M Wireless Cable M odem Gateway 4-4 Pro tecting Your Network 1. Click on the Block Sites link of the Content Filtering menu. Figure 4-3: Block Sites menu 2. T o enable keyword blocking or Domain Blocking, check th e appropriate Enable box .
Reference Manual for the Mo del CG814M Wireless Cable Modem Gateway Protecting Your Network 4-5 3. Enter Keywords into the Keyword List by t yping then in the Add Keyword box, then, click Add Keyword. Some examples of Keyword applications follow: • If the keyword “XXX” is specified, the URL <http://www .
Reference Manual for the Model CG814M Wireless Cable M odem Gateway 4-6 Pro tecting Your Network Most web surfing is done on port 80. The parental control fe ature monitors port 80 so proxy based web surfing would not be insp ected by the parental controls.
Reference Manual for the Mo del CG814M Wireless Cable Modem Gateway Protecting Your Network 4-7 rule you have defined . T o configure outbound rules on th e CG814M Gateway, cli ck the Port Blocking link o n the Advanced section of the main menu.
Reference Manual for the Model CG814M Wireless Cable M odem Gateway 4-8 Pro tecting Your Network only one IP address to the Inte rnet, and outside users cannot dire ctly address any of your local computers.
Reference Manual for the Mo del CG814M Wireless Cable Modem Gateway Protecting Your Network 4-9 1. Select the service you would like to forw ard from the d rop-down list of predefined services. If the service you would like to forward is no t in the predefined list, you can add a custom service.
Reference Manual for the Model CG814M Wireless Cable M odem Gateway 4-10 Protecting Yo ur Networ k changed. Port T riggering monitors outbound traf fic. When the gateway detects traffic on the specified outbound port, it remembers the IP address of the computer that sent the da ta and “triggers” the incoming port.
Reference Manual for the Mo del CG814M Wireless Cable Modem Gateway Protecting Your Network 4 -11 1. In the T rigger Range, enter the outb ound ports that will be monito red for activity . This will be the “trigger”. 2. In the T arge Range, enter the in bound ports that should be forw arded when the trigger occurs.
Reference Manual for the Model CG814M Wireless Cable M odem Gateway 4-12 Protecting Yo ur Networ k W AN Port’ check box. This sh ould only be used as a diagnostic tool, since it allows your gateway to be discovered. Don't check th is box unless you have a spe cific reason to do so.
Reference Manual for the Mo del CG814M Wireless Cable Modem Gateway Managing Your Network 5-1 Chapter 5 Managing Y our Network This chapter describes how to perform network ma nagement tasks with yo ur CG814M W ireless Cable Modem Gateway.
Reference Manual for the Model CG814M Wireless Cable M odem Gateway 5-2 Manag ing Your Netw ork V iewing Gateway S t atus From the Main Menu, under Maintenance, sel ect Gateway S tatus to view the screen in Figure 5-1 . Figure 5-1: Gateway St atus screen This screen shows the following parameters: Ta b l e 5-1.
Reference Manual for the Mo del CG814M Wireless Cable Modem Gateway Managing Your Network 5-3 CM Certificate If the Cable Modem certificate is Instal led, it is possible for the service provider to upgrade your Data Over Cable service securely .
Reference Manual for the Model CG814M Wireless Cable M odem Gateway 5-4 Manag ing Your Netw ork Connection St atus From the Main Menu, under Maintenance, se lect Connection to vi ew the screen in Figure 5-2 .
Reference Manual for the Mo del CG814M Wireless Cable Modem Gateway Managing Your Network 5-5 Current System Tim e The date and time is acquired from your cable se rvice provider as part of the registration procedure.
Reference Manual for the Model CG814M Wireless Cable M odem Gateway 5-6 Manag ing Your Netw ork DHCP By default, the gateway will function as a DHCP (D ynamic Host Configuration Protocol) server , allowing it to assign IP , DNS server , and default gateway addre sses to all computers connected to the router's LAN.
Reference Manual for the Mo del CG814M Wireless Cable Modem Gateway Managing Your Network 5-7 V iewing and Emailing Logged Information The gateway will log security-relate d events such as denied inco ming service requests, hacker probes, and administrator lo gins.
Reference Manual for the Model CG814M Wireless Cable M odem Gateway 5-8 Manag ing Your Netw ork Enabling Logs Event E-mail Notification In order to receive logs and alerts by e-mail, you must provide .
Reference Manual for the Mo del CG814M Wireless Cable Modem Gateway Managing Your Network 5-9 Running Diagnostic Utilities The CG814M Gate way has a diag nostics feature .
Reference Manual for the Model CG814M Wireless Cable M odem Gateway 5-10 Managing Your Networ k.
Reference Manual for the Mo del CG814M Wireless Cable Modem Gateway Troubleshooting 6-1 Chapter 6 T roubleshooting This chapter gives information about troubleshooting your CG814M W ireless Cable Modem Gateway. For the common problems listed, go to the section indicated.
Reference Manual for the Model CG814M Wireless Cable M odem Gateway 6-2 Troubleshooting e. The Internet Link port LED is lit. If any of these conditions does not occur , refer to the appropriate following section.
Reference Manual for the Mo del CG814M Wireless Cable Modem Gateway Troubleshooting 6-3 Cable Link LED Not On If the Cable Link LED does not lig ht when connected to your ca ble television cable, check the following: • Make sure that the coaxial cable connections ar e se cure at the gateway and at the wall jack.
Reference Manual for the Model CG814M Wireless Cable M odem Gateway 6-4 Troubleshooting • Make sure you are usin g the correct log in info rmation. The factory de fault login name is admin and the password is password . Make sure that CAPS LOCK is off when entering this information.
Reference Manual for the Mo del CG814M Wireless Cable Modem Gateway Troubleshooting 6-5 ping 192.168.0.1 3. Click on OK. Y ou should see a message like this one: Pinging <IP address> with 32 byt.
Reference Manual for the Model CG814M Wireless Cable M odem Gateway 6-6 Troubleshooting — Check that your PC has the IP address of your gateway listed as the default gateway . If the IP configuration of your PC is assigned by DHCP , this information will not be vi sible in your PC’ s Network Control Panel.
Reference Manual for the Mo del CG814M Wireless Cable Modem Gateway Technical Specifications A-1 Appendix A T echnical S pecifications This appendix provides tech nical specifications for the CG814M W ireless Cable Modem Gateway.
Reference Manual for the Model CG814M Wireless Cable M odem Gateway A-2 Technical S pecifications Local: 10BASE-T or 100BASE-Tx, RJ-45 USB 1.1 Function 802.
Reference Manual for the Mo del CG814M Wireless Cable Modem Gateway Networks, Routing, and Firewall Basics B-1 Appendix B Networks, Routing, and Firewall Basics This chapter provides an overview of IP networks, routing, and firewalls.
Reference Manual for the Model CG814M Wireless Cable M odem Gateway B-2 Networks, Routing, and Firewall Basics What is a Router? A router is a device that forwards traffic between networks based on network layer information in the data and on routing tables main tained by the router .
Reference Manual for the Mo del CG814M Wireless Cable Modem Gateway Networks, Routing, and Firewall Basics B-3 The latter version is easier to remember and easier to enter into your computer . In addition, the 32 bits of the ad dress are subdivided into two part s.
Reference Manual for the Model CG814M Wireless Cable M odem Gateway B-4 Networks, Routing, and Firewall Basics • Class C Class C addresses can have 254 hosts on a netw ork. Class C addre sses use 24 bits for the network address and eight bits for the node.
Reference Manual for the Mo del CG814M Wireless Cable Modem Gateway Networks, Routing, and Firewall Basics B-5 As a shorter alternative to dotted-decimal notation, the netmask may also be expressed in terms of the number of ones from the left. This number is ap pended to the IP address, following a backward slash (/), as “/n.
Reference Manual for the Model CG814M Wireless Cable M odem Gateway B-6 Networks, Routing, and Firewall Basics Although the preceding example uses the entire third octet for a subnet address, note that you are not restricted to octet boundaries in subnetting.
Reference Manual for the Mo del CG814M Wireless Cable Modem Gateway Networks, Routing, and Firewall Basics B-7 NETGEAR strongly recommends that you configur e all hosts on a LAN se gment to use the sa.
Reference Manual for the Model CG814M Wireless Cable M odem Gateway B-8 Networks, Routing, and Firewall Basics Single IP Address Operation Using NA T In the past, if multiple PCs on a LAN needed to access the Internet simultaneously , you had to obtain a range of IP addresses from the ISP .
Reference Manual for the Mo del CG814M Wireless Cable Modem Gateway Networks, Routing, and Firewall Basics B-9 This scheme offers t he additional benefit of firewall -like protection because the internal LAN addresses are not available to the Internet thro ugh the translated connection.
Reference Manual for the Model CG814M Wireless Cable M odem Gateway B-10 Networks, Routing, and Firewall Ba sics Domain Name Server Many of the resources on the In ternet can be addressed by si mple descriptive names such as www .
Reference Manual for the Mo del CG814M Wireless Cable Modem Gateway Networks, Routing, and Firewall Basics B-11 What is a Firewall? A firewall is a device that protects one netw ork from another , while allowing communicat ion between the two.
Reference Manual for the Model CG814M Wireless Cable M odem Gateway B-12 Networks, Routing, and Firewall Ba sics Wireless Networking The CG814M Gateway conforms to the Institute of Electrical and Electronics Engineers (IEEE) 802.1 1b standard for wireless L ANs (WLANs).
Reference Manual for the Mo del CG814M Wireless Cable Modem Gateway Networks, Routing, and Firewall Basics B-13 In the infrastructure mode, the wireless access poin t converts airwave data into wired Etherne t data, acting as a bridge between the wired LAN and wireless clients.
Reference Manual for the Model CG814M Wireless Cable M odem Gateway B-14 Networks, Routing, and Firewall Ba sics The 128-bit WEP data encryption meth od consists of 104 user -conf igurable bits. S imilar to the forty-bit WEP data encryption me thod, the remaining 24 bits are factory set and not user configurable.
Reference Manual for the Mo del CG814M Wireless Cable Modem Gateway Networks, Routing, and Firewall Basics B-15 Note: The av ailable ch annels suppo rted by the wireless products in various countries are dif ferent. The preferred channel separation betw een the chan nels in neighboring wireless networks is 25 MHz (5 channels).
Reference Manual for the Model CG814M Wireless Cable M odem Gateway B-16 Networks, Routing, and Firewall Ba sics are exchanged at one of the two cable connector s. Crossover cables are often unmarked as such, and must be identified by comp aring the two connectors.
Reference Manual for the Mo del CG814M Wireless Cable Modem Gateway Preparing Your Netwo rk C-1 Appendix C Prep aring Y our Network This appendix describes how to prepare your ne twork to connect to t.
Reference Manual for the Model CG814M Wireless Cable M odem Gateway C-2 Pre paring Your Network • All versions of UNIX or Linux include TCP/IP components. Follow the instructions provided with your operating system or networking so ftware to install TCP/IP on your computer .
Reference Manual for the Mo del CG814M Wireless Cable Modem Gateway Preparing Your Netwo rk C-3 Y ou must have an Ethernet adapter , the TCP/IP protocol, and Client for Microsoft Networks. If you need to install a ne w adapter , follow these steps: a.
Reference Manual for the Model CG814M Wireless Cable M odem Gateway C-4 Pre paring Your Network If you need Client for Micro soft Networks: a. Click the Add button. b. Select Client, and then click Ad d. c. Select Microsoft. d. Select Client for Microsoft Networks, and then click OK.
Reference Manual for the Mo del CG814M Wireless Cable Modem Gateway Preparing Your Netwo rk C-5 5. Uncheck all boxes in the LAN Internet Configuration screen and click Next.
Reference Manual for the Model CG814M Wireless Cable M odem Gateway C-6 Pre paring Your Network 5. V erify that ‘Client for Microsoft Networks’ and ‘Internet Protocol (TCP/IP)’ are present.
Reference Manual for the Mo del CG814M Wireless Cable Modem Gateway Preparing Your Netwo rk C-7 The TCP/IP Control Panel opens: 2. From the “Connect via” box, select your Macintosh’ s Ethernet interface. 3. From the “Configure” box, select Using DHCP Server .
Reference Manual for the Model CG814M Wireless Cable M odem Gateway C-8 Pre paring Your Network V e rifying TCP/IP Properties for Macintosh Computers After your Macintosh is configured and has rebo oted, you can check the TC P/IP configuration by returning to the TCP/IP Control Panel.
Reference Manual for the Mo del CG814M Wireless Cable Modem Gateway Preparing Your Netwo rk C-9 V erifying the Readiness of Y our Internet Account For broadband access to the Internet, you need to contract with an Internet service provider (ISP) for a single-user Internet access account using a cable modem.
Reference Manual for the Model CG814M Wireless Cable M odem Gateway C-10 Preparin g Your Network • An IP address and subnet mask • A gateway IP address, which is the address of the ISP’ s router.
Reference Manual for the Mo del CG814M Wireless Cable Modem Gateway Preparing Your Netwo rk C-11 If an IP address appears under Installed Gatewa ys, write down the address. This is the ISP’ s gateway address. Select the address and then click Remove to remove the gateway address.
Reference Manual for the Model CG814M Wireless Cable M odem Gateway C-12 Preparin g Your Network Rest arting the Network Once you’ve set up your computers to work with the gateway, you must reset the network for the devices to be able to communicat e correctly .
Reference Manual for the Mo del CG814M Wireless Cable Modem Gateway Glossary 1 Glossary 10BASE-T IEEE 802.3 specification for 10 Mbps Ethernet over twisted pair wiring. 100BASE-Tx IEEE 802.3 specification for 100 Mbps Et hernet over twisted pair wiring.
Reference Manual for the Model CG814M Wireless Cable M odem Gateway 2 Glossary Gateway A local device, usually a router , that c onnects ho sts on a lo cal network to other networks.
Reference Manual for the Mo del CG814M Wireless Cable Modem Gateway Glossary 3 NA T See Netw ork Address T ranslation. netmask A num ber that explains which p art of an IP address comp rises the network address and which part is the host address on that network.
Reference Manual for the Model CG814M Wireless Cable M odem Gateway 4 Glossary VPN V irtual Private Network. A meth od for securely transporting data between two private networks by using a public ne twork such as the Internet as a connection. WA N See wide area network.
Ein wichtiger Punkt beim Kauf des Geräts NETGEAR CG814M (oder sogar vor seinem Kauf) ist das durchlesen seiner Bedienungsanleitung. Dies sollten wir wegen ein paar einfacher Gründe machen:
Wenn Sie NETGEAR CG814M noch nicht gekauft haben, ist jetzt ein guter Moment, um sich mit den grundliegenden Daten des Produkts bekannt zu machen. Schauen Sie zuerst die ersten Seiten der Anleitung durch, die Sie oben finden. Dort finden Sie die wichtigsten technischen Daten für NETGEAR CG814M - auf diese Weise prüfen Sie, ob das Gerät Ihren Wünschen entspricht. Wenn Sie tiefer in die Benutzeranleitung von NETGEAR CG814M reinschauen, lernen Sie alle zugänglichen Produktfunktionen kennen, sowie erhalten Informationen über die Nutzung. Die Informationen, die Sie über NETGEAR CG814M erhalten, werden Ihnen bestimmt bei der Kaufentscheidung helfen.
Wenn Sie aber schon NETGEAR CG814M besitzen, und noch keine Gelegenheit dazu hatten, die Bedienungsanleitung zu lesen, sollten Sie es aufgrund der oben beschriebenen Gründe machen. Sie erfahren dann, ob Sie die zugänglichen Funktionen richtig genutzt haben, aber auch, ob Sie keine Fehler begangen haben, die den Nutzungszeitraum von NETGEAR CG814M verkürzen könnten.
Jedoch ist die eine der wichtigsten Rollen, die eine Bedienungsanleitung für den Nutzer spielt, die Hilfe bei der Lösung von Problemen mit NETGEAR CG814M. Sie finden dort fast immer Troubleshooting, also die am häufigsten auftauchenden Störungen und Mängel bei NETGEAR CG814M gemeinsam mit Hinweisen bezüglich der Arten ihrer Lösung. Sogar wenn es Ihnen nicht gelingen sollte das Problem alleine zu bewältigen, die Anleitung zeigt Ihnen die weitere Vorgehensweise – den Kontakt zur Kundenberatung oder dem naheliegenden Service.
