Netgear MR314 Reference Guide

Reference Guide for the Model MR314 Cable/DSL Wireless Router

NETGEAR,Inc.

4500 Great America Parkway Santa Clara, CA 95054 USA Phone 1-888-NETGEAR

SM-MR314NA-1 July 2001

Trademarks

NETGEAR and FirstGear are trademarks Netgear, Inc. Microsoft, Windows, and Windows NT are registered trademarks of Microsoft Corporation. Other brand and product names are registered trademarks or trademarks of their respective holders.

Statement of Conditions

In the interest of improving internal design, operational function, and/orreliability, NETGEAR reserves the rightto make changes to the products described in this document without notice.

NETGEAR does not assume any liability that may occur due to the use or application of the product(s) or circuit layout(s) described herein.

Federal Communications Commission (FCC) Compliance Notice: Radio Frequency Notice

This equipment has been tested and found to comply with the limits for a Class B digital device, pursuant to part 15 of the FCC Rules. These limits are designed to provide reasonable protection against harmful interference in a residential installation. This equipment generates, uses, and can radiate radio frequency energy and, if not installed and used in accordance with the instructions, may cause harmful interference to radio communications. However, there is no guarantee that interference will not occur in a particular installation. If this equipment does cause harmful interference to radio or television reception, which can be determined by turning the equipment off and on, the user is encouraged to try to correct the interference by one or more of the following measures:

• Reorient or relocate the receiving antenna.

• Increase the separation between the equipment and receiver.

• Connect the equipment into an outlet on a circuit different from that to which the receiver is connected.

• Consult the dealer or an experienced radio/TV technician for help.

Federal Communications Commission (FCC) Radiation Exposure Statement

This equipment complies with FCC radiation exposure limits set forth for an uncontrolled environment. In order to avoid the possibility of exceeding the FCC radio frequency exposure limits, human proximity to the antenna shall not be less than 20 cm (8 inches) during normal operation.

Canadian Department of Communications Radio Interference Regulations

This digital apparatus (Model MR314 Cable/DSL Wireless Router) does not exceed the Class B limits for radio-noise emissions from digital apparatus as set out in the Radio Interference Regulations of the Canadian Department of Communications.

EN 55 022 Declaration of Conformance

This is to certify that the Model MR314 Cable/DSL Wireless Router is shielded against the generation of radio interference in accordance with the application of Council Directive 89/336/EEC, Article 4a. Conformity is declared by the application of EN 55 022 Class B (CISPR 22).

Bestätigung des Herstellers/Importeurs

Es wird hiermit bestätigt, daß das Model MR314 Cable/DSL Wireless Router gemäß der im BMPT-AmtsblVfg 243/ 1991 und Vfg 46/1992 aufgeführten Bestimmungen entstört ist. Das vorschriftsmäßige Betreiben einiger Geräte (z.B. Testsender) kann jedoch gewissen Beschränkungen unterliegen. Lesen Sie dazu bitte die Anmerkungen in der Betriebsanleitung.

Das Bundesamt für Zulassungen in der Telekommunikation wurde davon unterrichtet, daß dieses Gerät auf den Markt gebracht wurde und es ist berechtigt, die Serie auf die Erfüllung der Vorschriften hin zu überprüfen.

Certificate of the Manufacturer/Importer

It is hereby certified that the Model MR314 Cable/DSL Wireless Router has been suppressed in accordance with the conditions set out in the BMPT-AmtsblVfg 243/1991 and Vfg 46/1992. The operation of some equipment (for example, test transmitters) in accordance with the regulations may, however, be subject to certain restrictions. Please refer to the notes in the operating instructions.

Federal Office for Telecommunications Approvals has been notified of the placing of this equipment on the market and has been granted the right to test the series for compliance with the regulations.

Voluntary Control Council for Interference (VCCI) Statement

This equipment is in the second category (information equipment to be used in a residential area or an adjacent area thereto) and conforms to the standards set by the Voluntary Control Council for Interference by Data Processing Equipment and Electronic Office Machines aimed at preventing radio interference in such residential areas.

When used near a radio or TV receiver, it may become the cause of radio interference. Read instructions for correct handling.

Customer Support

Refer to the Support Information Card that shipped with your Model MR314 Cable/DSL Wireless Router.

World Wide Web

NETGEAR maintains a World Wide Web home page that you can access at the universal resource locator (URL) http://www.netgear.com. A direct connection to the Internet and a Web browser such as Internet Explorer or Netscape are required.

iii

About This Guide

Technical Support ............................................................................................................xiii

Related Publications ........................................................................................................xiii

Typographical Conventions ............................................................................................. xv

Special Message Formats ............................................................................................... xv

Chapter 1 Introduction

About the Router ............................................................................................................1-1

Key Features ..................................................................................................................1-1

802.11b Standards-based Wireless Networking ......................................................1-3

Content Filtering .......................................................................................................1-3

Security ....................................................................................................................1-3

Autosensing 10/100 Ethernet ...................................................................................1-4

TCP/IP ......................................................................................................................1-4

Easy Installation and Management ..........................................................................1-5

Maintenance and Support ........................................................................................1-5

Chapter 2 SettingUptheHardware

Package Contents ..........................................................................................................2-1

Local Network Hardware Requirements .........................................................................2-2

PC Requirements ..............................................................................................2-2

Access Device Requirement .............................................................................2-2

The Router’s Front Panel ...............................................................................................2-3

The Router’s Rear Panel ................................................................................................2-4

Connecting the Router ....................................................................................................2-5

Preparing your Wireless Devices .............................................................................2-5

Connecting to your Local Ethernet Network .............................................................2-5

Connecting to Your Internet Access Device .............................................................2-6

Connecting the Power Adapter ................................................................................2-6

Contents v

Verifying Power and Connections ............................................................................2-6

Chapter 3 Preparing Your Network

Preparing Your Personal Computers for IP Networking .................................................3-1

Configuring Windows 95 or later for IP Networking ........................................................3-2

Configuring TCP/IP Properties .................................................................................3-4

Verifying TCP/IP Properties (Windows) ...................................................................3-5

Configuring the Macintosh for IP Networking .................................................................3-5

Verifying TCP/IP Properties (Macintosh) ..................................................................3-6

Your Internet Account .....................................................................................................3-7

Login Protocols ........................................................................................................3-7

Account Information .................................................................................................3-8

Obtaining ISP Configuration Information (Windows) .........................................3-8

Obtaining ISP Configuration Information (Macintosh) .......................................3-9

Ready for Configuration ................................................................................................3-10

Chapter 4 Basic Configuration of the Router

Configuring for Internet Access ......................................................................................4-1

Configuring for Content Filtering .....................................................................................4-9

E-Mail .....................................................................................................................4-10

Keyword .................................................................................................................4-11

Schedule ................................................................................................................4-12

Trusted ...................................................................................................................4-13

Logs .......................................................................................................................4-14

Chapter 5 Advanced Configuration of the Router

System Settings ..............................................................................................................5-1

System Tab ..............................................................................................................5-1

Dynamic DNS ...........................................................................................................5-2

Password .................................................................................................................5-2

LAN Setup ......................................................................................................................5-3

DHCP .......................................................................................................................5-3

LAN TCP/IP ..............................................................................................................5-4

Wireless LAN Setup .......................................................................................................5-5

General Wireless Setup ...........................................................................................5-6

vi Contents

Wireless Access Filter ..............................................................................................5-8

Wireless Security .....................................................................................................5-9

Configuring for Port Forwarding to Local Servers ........................................................5-10

Local Web and FTP Server Example ...............................................................5-11

Local Game Host or Videoconference Example ..............................................5-12

Static Routes ................................................................................................................5-12

Static Route Example .............................................................................................5-14

Chapter 6 Maintenance

System Status ................................................................................................................6-1

DHCP Table ....................................................................................................................6-4

Software Upgrade ...........................................................................................................6-4

Configuration File Management .....................................................................................6-5

Restore and Backup the Configuration ....................................................................6-5

Erase the Configuration ...........................................................................................6-5

Loading Software and Configuration Files Using FTP ....................................................6-6

Updating Router Software Using FTP ................................................................6-6

Backing Up and Restoring the Configuration Using FTP ...................................6-6

Using FTP from the WAN ..................................................................................6-7

Restoring the Default Configuration and Password ........................................................6-7

Using the Default Reset button ................................................................................6-7

Chapter 7 Troubleshooting

Basic Functioning ...........................................................................................................7-1

PWR LED Not On ....................................................................................................7-1

Test LED Never Blinks or LED Stays On .................................................................7-2

LNK/ACT or LNK LEDs Not On ................................................................................7-2

Troubleshooting the Web Configuration Interface ..........................................................7-3

Troubleshooting the ISP Connection ..............................................................................7-4

Troubleshooting a TCP/IP Network Using a Ping Utility .................................................7-5

Testing the LAN Path to Your Router .......................................................................7-5

Testing the Path from Your PC to a Remote Device ................................................7-6

Restoring the Default Configuration and Password ........................................................7-7

Problems with Date and Time .........................................................................................7-7

Contents vii

Appendix A Technical Specifications

Appendix B Network and Routing Basics

Basic Router Concepts .................................................................................................. B-1

What is a Router? ................................................................................................... B-1

Routing Information Protocol ................................................................................... B-2

IP Addresses and the Internet ................................................................................. B-2

Netmask .................................................................................................................. B-4

Subnet Addressing .................................................................................................. B-5

Private IP Addresses ............................................................................................... B-7

Single IP Address Operation Using NAT ................................................................. B-8

MAC Addresses and Address Resolution Protocol ................................................. B-9

Domain Name Server .............................................................................................. B-9

IP Configuration by DHCP .................................................................................... B-10

Wireless Networking .....................................................................................................B-11

Wireless Network Configuration .............................................................................B-11

Ad-hoc Mode (Peer-to-Peer Workgroup) .........................................................B-11

Infrastructure Mode .........................................................................................B-11

Extended Service Set Identification (ESSID) ........................................................ B-12

Authentication and WEP Encryption ..................................................................... B-12

Wireless Channel Selection .................................................................................. B-13

Ethernet Cabling .......................................................................................................... B-15

Uplink Switches, Crossover Cables, and MDI/MDIX Switching ............................ B-15

Cable Quality ......................................................................................................... B-16

Glossary Index

viii Contents

Figure 2-1. MR314 Front Panel ..................................................................................2-3

Figure 2-2. MR314 Rear Panel ..................................................................................2-4

Figure 4-1. Login window ...........................................................................................4-2

Figure 4-2. Browser-based configuration main menu ................................................4-3

Figure 4-3. Browser-based Setup Wizard, first screen ...............................................4-4

Figure 4-4. Browser-based Setup Wizard, second screen .........................................4-5

Figure 4-5. Browser-based Setup Wizard, third screen .............................................4-6

Figure 4-6. Browser-based Setup Wizard, fourth screen ...........................................4-8

Figure 5-1. LAN Setup Menu ......................................................................................5-3

Figure 5-2. Wireless Setup Menu ...............................................................................5-6

Figure 5-3. Wireless Access Filter menu ....................................................................5-8

Figure 5-4. Port Forwarding Menu ...........................................................................5-10

Figure 5-5. Static Route Summary Table .................................................................5-12

Figure 5-6. Static Route Entry and Edit Menu ..........................................................5-13

Figure 5-7. Static Route Example ............................................................................5-15

Figure 6-1. System Status screen ..............................................................................6-1

Figure 6-2. Router Statistics screen ...........................................................................6-3

Figure 6-3. DHCP Table .............................................................................................6-4

Figure B-1. Three Main Address Classes .................................................................. B-3

Figure B-2. Example of Subnetting a Class B Address ............................................. B-5

Figure B-3. Single IP Address Operation Using NAT ................................................ B-8

Table 2-1. LED Descriptions .....................................................................................2-3

Table 4-1. Log entry descriptions ............................................................................4-14

Table 4-2. Log display buttons ................................................................................4-15

Table 5-1. Dynamic DNS configuration fields ...........................................................5-2

Table 5-2. DHCP Setup Fields .................................................................................5-4

Table 5-3. LAN TCP/IP Setup Fields .......................................................................5-4

Table 5-4. Wireless LAN Setup Fields .....................................................................5-6

Table 5-5. Port Table Entries (Example) .................................................................5-11

Table 5-6. Edit IP Static Route Fields ....................................................................5-13

Table 6-1. System Status fields ................................................................................6-2

Table 6-2. Router Statistics Fields ...........................................................................6-3

Table B-1. Netmask Notation Translation Table for One Octet ................................ B-6

Table B-2. Netmask Formats .................................................................................... B-6

Table B-3. 802.11 Radio Frequency Channels ....................................................... B-13

Table B-4. UTP Ethernet cable wiring, straight-through ......................................... B-15

xii

About This Guide

Congratulations on your purchase of the NETGEAR™Model MR314 Cable/DSL Wireless Router. The Model MR314 router provides continuous, high-speed 11 Mbps access between your wireless

and Ethernet devices. In addition, the Model MR314 router connects your entire network to the Internetthrough an external broadband access device (such as a cable modem or DSL modem) that is normally intended for use by a single PC.

Note:

If you are unfamiliar with networking and routing, refer to Appendix B, “Network

andRoutingBasics,” to become more familiar with the terms and procedures used in this

manual.

Technical Support

For help with any technical issues, contact Customer Support at 1-888-NETGEAR, or visit us on the Web at www.NETGEAR.com. The NETGEAR Web site includes an extensive knowledge base, answers to frequently asked questions, and a means for submitting technical questions online.

Related Publications

As you read this document, you may be directed to various RFC documents for further information. An RFC is a Request For Comment (RFC) published by the Internet Engineering Task Force (IETF), an open organization that defines the architecture and operation of the Internet. The RFC documents outline and define the standard protocols and procedures for the Internet. The documents are listed on the World Wide Web at www.ietf.org andaremirroredandindexedat many other sites worldwide.

About This Guide xiii

Reference Guide for the Model MR314 Cable/DSL Wireless Router

For more information about address assignment, refer to the IETF documents RFC 1597,

Allocation for Private Internets,

and RFC 1466,

Guidelines for Management of IP Address Space

Address

For more information about IP address translation, refer to RFC 1631, The IP Network Address Translator (NAT)

xiv AboutThis Guide

Reference Guide for the Model MR314 Cable/DSL Wireless Router

Typographical Conventions

This guide uses the following typographical conventions:

italics

courier font Screen text, user-typed command-line entries.

Initial Caps Menu titles and window and button names. [Enter] Named keys in text are shown enclosed in square brackets. The notation

[Ctrl]+C Two or more keys that must be pressed simultaneously are shown in text

ALL CAPS DOS file and directory names.

Book titles and UNIX file, command, and directory names.

[Enter] is used for the Enter key and the Return key.

linked with a plus (+) sign.

Special Message Formats

This guide uses the following formats to highlight special messages:

Note:

This format is used to highlight information of importance or special interest.

Caution:

equipment failure or loss of data.

This format is used to highlight information that will help you prevent

Warning:

equipment damage.

Danger:

electrical shock if you mishandle the equipment.

About This Guide xv

This format is used to highlight information about the possibility of injury or

This format is used to alert you that there is the potential for incurring an

Reference Guide for the Model MR314 Cable/DSL Wireless Router

xvi AboutThis Guide

Chapter 1

Introduction

This chapter describes the features of the NETGEAR Model MR314 Cable/DSL Wireless Router and discusses planning considerations for installation. The software version described is v3.26.

About the Router

The Model MR314 Cable/DSL Wireless Router provides continuous, high-speed 11 Mbps access between your wireless and Ethernet devices. In addition, the Model MR314 router connects your entire network to the Internet through an external broadband access device (such as a cable modem or DSL modem) that is normally intended for use by a single PC.

The Model MR314 router provides you with multiple Webcontent filtering options, plus browsing activity reporting and instant alerts -- both via e-mail. Parents and network administrators can establishrestricted access policies based on time-of-day, Website addresses and address keywords, and share high-speed cable/DSL Internet access for up to 253 personal computers. Network Address Translation (NAT) protects you from hackers.

With minimum setup, you can install and use the router w ithin minutes.

Key Features

The Model MR314 Cable/DSL Wireless Router provides the following features:

• 802.11b Standards-based wireless networking – Wireless connectivity at 11 Mbps – Built-in access point – 64-bit and 128-bit WEP encryption security

Introduction 1-1

Reference Guide for the Model MR314 Cable/DSL Wireless Router

•Security – Parental control of web browsing and newsgroup access using Web Address (URL)

keyword blocking – Auditing and e-mail reporting of web browsing activities – Blocking can be scheduled by day and time – Network Address Translation (NAT) hides local PCs from the Internet – Incoming port forwarding and DMZ for specific services

• Built in 4-port 10/100 Mbps Switch – Allows LAN connections at 10 megabits per second (Mbps) or 100 M bps – Autosensing for Ethernet (10BASE-T) or Fast Ethernet (100BASE-Tx) transmissions

– Auto Uplink

(autosensing MDI/MDIX) configures each port for normal or uplink

connection

– Half-duplex or full-duplex operation

• Ethernet connection to a wide area network (WAN) device, such as a cable modem or DSL

modem

– RJ-45 interface allowing connection to a 10BASE-T device

• Protocol Support –IProuting – Dynamic extended Network Address Translation (NAT+) with port forwarding for

operation with a single static or dynamic IP address

– Dynamic Host Configuration Protocol (DHCP) server for dynamically assigning

network configuration information to PCs on the LAN

– DHCP client for dynamically obtaining configuration information from the Internet

Service Provider (ISP) – DNS Proxy for simplified configuration – PPP over Ethernet (PPPoE) support

• Login capability Automatically executes user login for – RoadRunner cable modem service, – PPP over Ethernet accounts, PPTP login (for European service providers)

1-2 Introduction

Reference Guide for the Model MR314 Cable/DSL Wireless Router

– BigPond service (for Telstra Australia)

• Easy, web-based setup for configuration

• Front panel LEDs for easy monitoring of status and activity

• Flash memory for firmware upgrade

• Five-year warranty, two years on power adapter

• Free technical support seven days a week, twenty-four hours a day

802.11b Standards-based Wireless Networking

The Model MR314 router provides 11 Mbps wireless connectivity within a range of several hundred feet, and acts as a bridge between your wired LAN and wireless PCs. The Model MR314 router supports 64-bit (sometimes referred to as 40-bit) and 128-bit WEP encryption security, and works with any standards-based IEEE 802.11b products. WEP keywords may be entered manually or generated by passphrase.

Content Filtering

With its content filtering features, the Model MR314 router prevents objectionable content from reaching your PCs. Its content filtering features include:

• Content filtering by domain or keyword

The Model MR314 router uses content filtering to enforce your network’s Internet access policies. The router allows you to control access to Internetcontent by screening for keywords within Web URLs or newsgroup names.

• Logging of inappropriate use

You can configure the Model MR314 router to log access to Web sites and to e-mail the log to you. You can also configure the router to send an immediate alert e-mail message to you whenever a local user attempts to access a blocked Web site.

Security

The Model MR314 router is equipped with several features designed to maintain security, as described in this section.

Introduction 1-3

Reference Guide for the Model MR314 Cable/DSL Wireless Router

• PCs Hidden by NAT

Network address translation (NAT) opens a temporary path to the Internet for requests originating f rom the local network. Requests originating from outside the LAN are discarded, preventing users outside the LAN from finding and directly accessing the PCs on the LAN.

• Port Forwarding with NAT

Although NAT prevents Internet locations from directly accessing the PCs on the LAN, the router allows you to direct incoming traffic to specific PCs based on the service port number of the incoming request, or to one designated “DMZ” host computer.

• Encryption of the Wireless Link

For security against eavesdropping of the wireless signal, the router supports IEEE 802.11b standard 64-bit (sometimes referred to as 40-bit) and 128-bitWired Equivalent Privacy (WEP) data encryption with Shared Key authentication.

Autosensing 10/100 Ethernet

With its internal, 4-port 10/100 switch, the Model MR314 router can connect to either a 10 Mbps standard Ethernet network or a 100 Mbps Fast Ethernet network. The local LAN interface is autosensing and is capable of full-duplex or half-duplex operation.

The Model MR314 router incorporates Auto Uplink

technology. Each LOCAL Ethernet port will automatically sense whether the Ethernet cable plugged into the port should have a 'normal' connection (e.g. connecting to a PC) or an 'uplink' connection (e.g. connecting to a router, switch, or hub). That port will then configure itself to the correct configuration. This feature also eliminates the need to worry about crossover cables, as Auto Uplink

will accommodate either

type of cable to make the right connection.

TCP/IP

The Model MR314 router supports the Transmission Control Protocol/Internet Protocol (TCP/IP) and Routing Information Protocol (RIP).

For further information about TCP/IP, refer to Appendix B, “Network and Routing Basics.”

• IP Address Masquerading by Dynamic NAT+

The Model MR314 router allows several networked PCs to share an Internet account using only a single IP address, which may be statically or dynamically assigned by your Internet serviceprovider (ISP). This technique, an extension of NetworkAddress Translation (NAT), is also known as IP address masquerading and allows the use of an inexpensive single-user ISP account.

1-4 Introduction

Reference Guide for the Model MR314 Cable/DSL Wireless Router

• Automatic Configuration of Attached PCs by DHCP

The Model MR314 router dynamically assigns network configuration information, including IP, gateway, and domain name server (DNS) addresses, to attached PCs on the LAN using the Dynamic Host Configuration Protocol (DHCP). This feature greatly simplifies configuration of LAN-attached PCs.

• DNS Proxy

When DHCP is enabled and no DNS addresses are specified, the router provides its own address as a DNS server to the attached PCs. The router obtains actual DNS addresses from the ISP during connection setup and forwards DNS requests from the LAN.

• PPP over Ethernet (PPPoE)

PPP over Ethernet is a protocol for connecting remote hosts to the Internet over an always-on connection by simulating a dial-up connection.

Easy Installation and Management

You can install, configure, and operate the Model MR314 Cable/DSL Wireless Router within minutes after connecting it to the network. The following features simplify installation and management tasks:

• Browser-based management

Browser-based configuration allows you to easily configure your router from almost any type of personal computer, such as Windows,Macintosh, or Linux. A user-friendly Setup Wizard is provided and online help documentation is built into the browser-based Web Management Interface.

• Visual monitoring

The Model MR314 router’s front panel LEDs provide an easy way to monitor its status and activity.

Maintenance and Support

NETGEAR offers the following features to help you maximize your use of the Model MR314 router:

• Flash memory for firmware upgrade

• Five-year warranty, two years on power adapter.

• Free technical support seven days a week, twenty-four hours a day

Introduction 1-5

Reference Guide for the Model MR314 Cable/DSL Wireless Router

1-6 Introduction

Chapter 2

Setting Up the Hardware

This chapter describes the Model MR314 Cable/DSL Wireless Router hardware and provides instructions for installing it.

Package Contents

The product package should contain the following items:

• Model MR314 Cable/DSL Wireless Router

• ACpoweradapter,12VDCoutput

• Category 5 (Cat 5) Ethernet cable, straight-through wiring

• Model MR314 Resource CD, including:

— This guide — Application Notes

• MR314 Cable/DSL Wireless Router Installation Guide

• Registration and Warranty Card

• Support Information Card If any of the parts are incorrect, missing, or damaged, contact your NETGEAR dealer. Keep the

carton, including the original packing materials, in case you need to return the router for repair.

Setting Up the Hardware 2-1

Reference Guide for the Model MR314 Cable/DSL Wireless Router

Local Network Hardware Requirements

The Model MR314 Cable/DSL Wireless Router is intended for use in a network of personal computers (PCs) that are interconnected by 802.11b-compliant wireless adapters or twisted-pair Ethernet cables.

PC Requirements

To install and run the Model MR314 router over your network of PCs, each PC must have the following:

• An installed 802.11b-compliant wireless adapter OR

• An Ethernet Network Interface Card (NIC).

For interconnecting your wired Ethernet devices, the Model MR314 router provides a 4-port switch capable of either 10 Mbps or 100 Mbps operation. Links operating at 100 Mbps must be connected with Category 5 cable.

Access Device Requirement

The shared broadband access device (cable modem or DSL modem) must provide a standard 10BASE-T Ethernet interface.

2-2 Setting Up the Hardware

Reference Guide for the Model MR314 Cable/DSL Wireless Router

The Router’s Front Panel

The front panel of the Model MR314 router (Figure 2-1) contains status LEDs.

Figure 2-1. MR314 Front Panel

You can use some of the LEDs to verify connections. Table 2-1 lists and describes each LED on the front panel of the Model MR314 router. These LEDs are green when lit, except for the TEST LED which is amber.

Table 2-1. LED Descriptions

Label Activity Description

PWR (Power) On

Off

TEST On

Off Blinking

INTERNET (WAN)

LNK On The INTERNET port has detected a link with an attached device. ACT (Activity) Blinking Data is being transmitted or received by the INTERNET port.

WIRELESS (LAN)

ON On The wireless circuit is functional.

Setting Up the Hardware 2-3

Power is supplied to the router. Power is not supplied to the router.

The system is not ready or has failed to start up. The system is ready and running. The system is initializing.

Reference Guide for the Model MR314 Cable/DSL Wireless Router

Table 2-1. LED Descriptions

ACT On Data is being tranmitted or received by the WIRELESS port.

LOCAL (LAN)

LNK/ACT (Link/Activity)

100 (100 Mbps) On

On Blinking

Off

The LOCAL port has detected a link with an attached device. Data is being tranmitted or received by the LOCAL port.

The LOCAL port is operating at 100 Mbps. The LOCAL port is operating at 10Mbps.

The Router’s Rear Panel

The rear panel of the Model MR314 router (Figure 2-2) contains port connections, power connection, and an antenna:

Figure 2-2. MR314 Rear Panel

The rear panel contains the following features:

•Antenna

• 12 VDC power adapter outlet

• Internet Ethernet port for connecting the router to a cable or DSL modem

• Four Local Ethernet ports for connecting the router to local PCs

• Factory Default Reset pushbutton

• Ground lug

2-4 Setting Up the Hardware

Reference Guide for the Model MR314 Cable/DSL Wireless Router

Connecting the Router

Before using your router, you need to do the following:

• Prepare your wireless devices.

• Connect your local Ethernet network to the LOCAL port(s) of the router (described next).

• Connect your cable or DSL modem to the INTERNET port of the router (see page 2-6).

• Connect the power adapter (see page 2-6).

Preparing your Wireless Devices

Unclip the antenna from its holding clip on the rear panel of your router, and rotate it to a vertical position.

Detailed instructions on configuring your wireless devices for TCP/IP networking are provided in the next chapter. However, if you already have a functioningwireless network and you wish to use a wireless PC to initially configure the router, you will need to change the settings of that PC to match the default settings of the router:

• The ESSID should be Wireless (note the capitalization).

• WEP encryption is disabled.

• Your IP address must be in the range of 192.168.0.2 to 192.168.0.254, with a netmask of

255.255.255.0.

Connecting to your Local Ethernet Network

The Model MR314 router incorporates a four-port switch for connection to your local Ethernet network. The Ethernet ports are marked LOCAL, and are capable of operation at either 10 Mbps (10BASE-T) or 100 Mbps (100BASE-Tx), depending on the Ethernet interface of the attached PC, hub, or switch. For any connection which will operate at 100 Mbps, you must use a Category 5 (Cat 5) rated cable, such as the Ethernet cable included with the router.

To connect the Model MR314 router to your LAN:

• Connect up to four PCs directly to any of the four LOCAL ports of the router using standard

Ethernet cables.

If your local network consists of more than four hosts, you will need to connect your router to another hub or switch:

Setting Up the Hardware 2-5

Reference Guide for the Model MR314 Cable/DSL Wireless Router

• Connect any LOCAL port of your Model MR314 router to any port of an Ethernet hub or

switch using a standard or crossover Ethernet cable. Because the Model MR314 router is capable of automatically sensing the polarity of the

Ethernet connection, you can connect to the other hub’s normal or uplink port, using a standard or crossover Ethernet cable. The LOCAL port of your Model MR314 router will automatically configure itself for proper operation.

Connecting to Your Internet Access Device

To connect the router to the Internet (or WAN):

Using the Ethernet cable provided with your cable modem or DSL modem, connect the router’s INTERNET port to the 10BASE-T Ethernet port on your modem.

Note:

The attached modem device must provide a standard 10BASE-T Ethernet connection. The Model MR314 router does not include a cable for this connection. Instead, use the Ethernet cable provided with your access device or any other standard 10BASE-T Ethernet cable. If you are using a DSL modem, the m odem’s connection to the phone line remains unchanged.

Note:

The Ethernet cable supplied by your ISP for connecting to your cable or DSL modem may be an Ethernet crossover cable rather than a straight-through cable. It is importantto use this cable to connect the modem to your router, not to connect your PCs to your router.

Connecting the Power Adapter

To connect the router to the power adapter:

Plug the connector of the power adapter into the 12 V DC adapter outlet on the rear panel of the router.

Plug the other end of the adapter into a standard wall outlet.

Verify that the PWR LED on the router is lit.

Verifying Power and Connections

After applying power to the router, complete the following steps to verify that power is correctly applied:

When power is first applied, verify that the PWR LED is on.

Verify that the TEST LED begins to blink within a few seconds.

2-6 Setting Up the Hardware

Reference Guide for the Model MR314 Cable/DSL Wireless Router

After approximately 30 seconds, verify that:

The TEST LED is not lit.

The WIRELESS ON LED is lit.

The LOCAL LNK/ACT LEDs are lit for any local ports that are connected.

The INTERNET LNK LED is lit.

If a LNK or LNK/ACT LED is lit, a link has been established to the connected device.

If a LOCAL port is connected to a 100 Mbps device, verify that the 100 LED is lit.

You are now ready to begin configuration of your network, as described in the following chapter.

Setting Up the Hardware 2-7

Reference Guide for the Model MR314 Cable/DSL Wireless Router

2-8 Setting Up the Hardware

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