NETGEAR WG602 User guide

User's Guide

54 Mbps Wireless Access Point

WG602

Installation Guide

Follow these quick steps to install your WG602.

You can also consult the Reference Manual on the 54 Mbps Wireless Access Point Resource CD.

Set Up the WG602 Access Point

Tip: Before mounting the WG602 in a high location, first set up and test the WG602 to verify wireless network connectivity.

a. Prepare a PC with an Ethernet adapter. If this PC is already part

of your network, record its TCP/IP configuration settings.

b. Configure the PC with a static IP address of 192.168.0.210 and

255.255.255.0 for the Subnet Mask.

c. Connect an Ethernet cable from the WG602 to the PC (A).

d. Turn on your computer, connect the power adapter to the

WG602 and verify the following:

The power power light goes on.

The LAN light of the wireless access point is lit when connected to a powered on PC.

Configure LAN and Wireless Access

a. Configure the WG602 Ethernet port for LAN access.

• Connect to the WG602 by opening your browser and entering http://192.168.0.227 in the address field.

• When prompted, enter admin for the user name and

password for the password, both in lower case letters.

• Click the IP Settings link and configure the IP Settings according to your network setup.

b. Configure the wireless interface for wireless access. See the online

help or the Understanding Basic Wireless Settings topic of the

Reference Manual on the 54 Mbps Wireless Access Point Resource CD for full instructions.

Note: You must set the Regulatory Domain. It may not be legal to operate the wireless access point in a region other than one of those identified in this field.

Now that you have finished the setup steps, you are ready to deploy the WG602 in your network. If needed, you can now reconfigure the PC you used in step 1 back to its original TCP/IP settings.

Deploy the WG602 Access Point

a. Disconnect the WG602 and position it where you will deploy it.

The best location is elevated at the center of your wireless coverage area.

b. Lift the antenna so that it is vertical.

c. Connect an Ethernet cable from your WG602 Access Point to a

LAN port on your router, switch, or hub.

Note: By default, the WG602 is a DHCP client. If there is no DHCP server in the network, the WG602 uses 192.168.0.227 as its IP address. If your network used different addressing, you will need to configure the WG602 accordingly.

d. Connect the power adapter to the wireless access point and plug

the power adapter in to a power outlet. The power, LAN, and wireless lights should light up.

Verify Wireless Connectivity

Using a computer with an 802.11b or 802.11g wireless adapter with the correct wireless settings needed to connect to the WG602 (SSID, MAC ACL, WEP, WPA, etc.), verify connectivity by using a browser such as Netscape®or Internet Explorer to browse the Internet, or check for file and printer access on your network.

Note: If you cannot connect, see the Troubleshooting Tips on the next page or the Reference Manual on the 54 Mbps Wireless Access Point

Resource CD.

54 Mbps Wireless Access Point WG602 v2

12 VDC 1.2A

WG602 54 Mbps Wireless Access Point

Attention: When you configure the wireless settings of this device please make sure to select

the correct country settings. Due to EU-law the country settings must be identical to the country, where the device is operating (important due to non-harmonized frequencies in the EU).

*M-10181-02*

M-10181-02

October 2003

Technical Support

PLEASE REFER TO THE SUPPORT INFORMATION CARD THAT SHIPPED WITH YOUR PRODUCT.

By registering your product at www.NETGEAR.com/register, we can provide you with faster expert technical support and timely notices of product and software upgrades.

NETGEAR, INC.

Support Information

Phone: 1-888-NETGEAR (For US & Canada only) - 24 x 7 phone support

See Support information card for other countries.

E-mail: support@NETGEAR.com (24 x 7 online support)

www.NETGEAR.com

©2003 NETGEAR, Inc. NETGEAR, the Netgear logo, The Gear Guy and Everybody's Connecting are trademarks or registered trademarks of Netgear, Inc. in the United States and/or other countries. Microsoft and Windows are registered trademarks of Microsoft Corporation in the United States and/or other countries. Other brand and product names are trademarks or registered trademarks of their respective holders. Information is subject to change without notice. All rights reserved.

T roub leshooting Tips

If you have trouble setting up your WG602, check the tips below.

No lights are lit on the access point.

The access point has no power.

• Make sure the power cord is connected to the access point and plugged in to a working power outlet or power strip.

• Make sure you are using the correct NETGEAR power adapter supplied with your access point.

The Ethernet LAN light is not lit.

There is a hardware connection problem.

• Make sure the cable connectors are securely plugged in at the access point and the network device (hub, switch, or router).

• Make sure the connected device is turned on.

• Be sure the correct cable is used. Use a standard Category 5 Ethernet

patch cable. If the network device has Auto Uplink™ (MDI/MDIX) ports, you may use a cross-over cable. See the Reference Manual on the 54 Mbps Wireless Access Point Resource CD for a full explanation of cable types.

The Wireless LAN activity light is not lit.

The access point’s antennas are not working.

• If the Wireless LAN activity light stays off, disconnect the adapter

from its power source and then plug it in again.

• Make sure the antenna is tightly connected to the WG602.

• Contact NETGEAR if the Wireless LAN light remains off.

0984

I cannot configure the wireless access point from a browser.

There is a configuration problem. Check these items:

• The WG602 is properly installed, LAN connections are OK, and it is powered on. Check that the LAN port LED is green to verify that the Ethernet connection is OK.

• If you are using the NetBIOS name of the WG602 to connect, ensure that your PC and the WG602 are on the same network segment or that there is a WINS server on your network.

• If your PC uses a Fixed (Static) IP address, ensure that it is using an IP Address in the range of the WG602. The WG602 default IP Address is 192.168.0.227 and the default Subnet Mask is

255.255.255.0. See the

Reference Manual on the 54 Mbps Wireless

Access Point Resource CD for more details.

I cannot access the Internet or the LAN with a wireless capable computer.

There is a configuration problem. Check these items:

• You may not have restarted the computer with the wireless adapter to have TCP/IP changes take effect. Restart the computer.

• The computer with the wireless adapter may not have the correct TCP/IP settings to communicate with the network. Restart the computer and check that TCP/IP is set up properly for that network. The usual setting for the Windows Network Properties is to be set to

“Obtain an IP address automatically.”

• The access point’s default values may not work with your network.

Check the access point default configuration against the configuration of other devices in your network.

• For full instructions on changing the access point’s default values, see the Reference Manual on the 54 Mbps Wireless Access Point Resource CD.

You can refer to the Support information card for the telephone number of customer support in your area. You should keep the Support information card, along with the original packing materials, and use the packing materials to repack the WG602 54 Mbps Wireless Access Point if you need to return it for repair.

To qualify for product updates and product warranty registrations, we encourage you to register on the NETGEAR’s web page at:

http://www.NETGEAR.com.

System Requirements

Before installing the WG602, your system should meet the following requirements:

• A Cable/DSL Router with multiple 10/100 Mbps Ethernet Ports or a 10/100 Mbps Local Area Network device such as a hub or switch.

Note: The WG602 will need to be connected to a router, switch, or hub as shown in the picture below.

• A Category 5 UTP straight-through Ethernet cable with the RJ-45 connector (included in this package or one similar to it).

• An A/C power outlet (100-240 V, 50-60 HZ).

• A Web browser for configuration, such as Microsoft®Internet Explorer 5.0 or above, or

Netscape Navigator®4.78 or a later version.

• One computer with TCP/IP protocol installed.

• Other 802.11b or 802.11g-compliant devices, such as the NETGEAR WAB501 Dual

Band Wireless PC Card or WG511 54 Mbps Wireless PC Card.

32-bit CardBus WG511

Introduction

Thank you for purchasing the NETGEAR WG602 54 Mbps Wireless Access Point. The NETGEAR WG602 Wireless Access Point connects to all existing 802.11b wireless networks and supports new clients based on the forthcoming ultra-fast 802.11g standard at 54 Mbps all in the same 2.4 GHz radio frequency range.

Package Contents

This package should contain:

• WG602 Wireless Access Point

• Power adapter and cord (12VDC, 1.2A)

• NETGEAR’s WG602 Resource CD

• WG602 User's Guide

• Straight-through Category 5 Ethernet cable—5 feet (1.52 m)

• Support information card

• Warranty card

Model WG602 Resource CD, User's guide, Support information card, Warranty card

WG602 54 Mbps Wireless

Stand

Access Point

Power adapter

Category 5 100 Mbps Ethernet cable

12 VDC 1.2A

WG602 54 Mbps Wireless Access Point

3 2

ire

b i t C

les

a r d

s P

B u s

r d

Cable/DSL Router

WG511 54 Mbps Wireless PC Card in a Notebook computer

Cable or DSL modem

Power Socket

This socket connects to the WG602 power adapter. Warning: Use only the power adapter that came with the WG602.

Reset and Restore to Factory Settings Button

The Reset and Restore to Factory Settings button located between the Ethernet RJ-45 connector and the Power socket reboots the WG602 or restores the WG602 to the factory default settings. Press and hold the Restore to Factory Default button for 5 seconds to clear any user-defined settings.

RJ-45 Ethernet Port

Use the WG602 Ethernet RJ-45 port to connect to an Ethernet LAN through a device such as a hub, switch, or router.

Placement and Range Guidelines

Indoors, computers can connect over 802.11 wireless networks at a maximum range of 500 feet (152.4 m) for 802.11b devices. However, the operating distance or range of your wireless connection can vary significantly, based on the physical placement of the wireless access point.

For best results, identify a location for your wireless access point according to these guidelines:

• Away from potential sources of interference, such as PCs, large metal surfaces, microwaves, and 2.4 GHz cordless phones.

• In an elevated location such as a high shelf that is near the center of the wireless coverage area for all mobile devices.

Failure to follow these guidelines can result in significant performance degradation or inability to wirelessly connect to the wireless access point.

Default Factory Settings

When you first receive your WG602, the default factory settings will automatically be set, as shown in the chart on the next page.

You can restore these defaults with the Factory Default Settings button on the rear panel; see WG602 Wireless Access Point Rear Panel on page 3.

WG602 Wireless Access Point Front Panel

The WG602 Wireless Access Point provides these status lights: Power, Ethernet, and Wireless.

This chart demonstrates the variety of LED indicator settings:

WG602 Wireless Access Point Rear Panel

Light Status Description

Power

Off No Powe r On Power On

Ethernet (Link/Activity)

Off Indicates no Ethernet link detected

Green On 100 Mbps Fast Ethernet link

Green Blink Data traffic on the 100 Mbps LAN

Amber On 10 Mbps Ethernet link

Amber Blink Data traffic on the 10 Mbps LAN

Wireless (Link/Activity)

Off No wireless link

Green Blink Wireless Data traffic

Power

Ethernet Wireless

Power Socket

Reset & Restore Button

RJ-45 Ethernet Port

Install the WG602 54 Mbps Wireless Access Point

Please follow these steps to successfully install the WG602 Wireless Access Point. Note: We suggest you first install the WG602 with the default settings. Optionally, you can

then customize your settings and enable encryption if it is required.

1. Position the WG602 Wireless Access Point. Adjust your access point antenna to provide maximum signal strength for your wireless devices.

Note: If you are planning to mount your WG602 on a wall or in a remote location, we suggest you configure and verify your WG602’s operations first.

2. Connect the Ethernet cable. Use the category 5 Ethernet cable included in this package to connect the Ethernet port on

the rear panel of the WG602 Wireless Access Point to a LAN port on your cable/DSL router or an Ethernet hub or switch.

Note on cabling requirements: The WG602 Wireless Access Point should connect to your LAN via a twisted-pair Category 5 Ethernet cable with RJ-45 connectors.

3. Connect the power cable. Connect the power cord of the WG602 power adapter to the 12V DC power socket on

the rear panel of the access point. Then, plug the power adapter into an A/C power outlet.

4. Configure the wireless adapter settings. To access settings page of the WG602, you need to configure one of your 802.11b or

802.11g compliant wireless adapters to use the WG602 factory default settings as follows:

Wireless Network Name (SSID): NETGEAR Network Mode: Infrastructure WEP: Disabled or Off

5. Verify the installation was successful. The Power light should be lit and the Ethernet Link light should be on. If the connection is

a 100 Mbps connection, the light is green. If it is a 10 Mbps connection, the light is amber. The Ethernet connection light also flashes to indicate data is moving over the Ethernet connection to the switch, router, or hub.

The Wireless Link light should be on and blinking. A fast blink indicates that the access point is receiving or transmitting wireless data.

After you install the WG602 Access Point, you may customize any of the settings to better meet your networking needs. Turn to Configuring your WG602 54 Mbps Wireless Access Point on page 7 for more information.

Note: The characters are case sensitive. An access point always functions in infrastructure mode. The SSID for any wireless device communicating with the access point must match the SSID configured in the access point.

Installing the WG602 54 Mbps Wireless Access Point

These are the basic instructions to successfully setup and configure your WG602 Wireless Access Point. Estimated setup time is 10 to 15 minutes.

•

Install the WG602 Wireless Access Point.

• Configure the Access Point. Refer to Configuring your WG602 54 Mbps Wireless Access Point on page 7.

Feature Default Factory Setttings

User Name admin Password password

Access Point Name

netgearxxxxxx where xxxxxx are the last six digits of the

AP's MAC address AP IP Address 192.168.0.227 of DHCP is disabled AP Subnet Mask 255.255.255.0 Wireless Network Name (SSID) NETGEAR 11 g/b RF Channel 11 WEP Disabled Authentication Type Open System

Note: There is no space required between “netgear” and the 6 digits of the access point name.

Once you have entered your access point name, your web browser should automatically find the WG602 Access Point and display the WG602 home page, as shown above.

You may access the WG602 information page by specifying either the IP address or the WG602 Access Point name.

For advanced users: To access the WG602 Web Server home page on the WG602 Access Point, we suggest that you have a DHCP server on the Ethernet Network. If there is no accessible DHCP server, the WG602 Access Point will default to the IP address of

192.168.0.227 with a subnet mask of 255.255.255.0. You will need to configure the IP address of the computer to be within the same subnet for the initial configuration.

Please refer to Troubleshooting on page 22 if you cannot connect to the WG602 Web Server.

4. Click Setup options to configure the WG602 Access Point and proceed to the next section, Login to the Access Point Setup.

6. Verify wireless connectivity to your network. Using a computer with an 802.11b or 802.11g compliant wireless adapter, browse internet

or check file access on your network. If everything is functioning properly, then you have successfully installed the WG602 Wireless Access Point.

Having problems? If you experience any difficulties while trying to install the WG602 Wireless Access Point, please refer to Troubleshooting on page 22 for more information.

Note about increasing security: Refer to Protecting Your Wireless Network on page 18 for more information.

Want to customize configuration settings? For information on WG602 settings, see Configuring your WG602 54 Mbps Wireless Access Point below.

Configuring Your WG602 54 Mbps Wireless Access Point

The WG602 Wireless Access Point can be configured remotely from Microsoft Internet Explorer browser version 5.0 or above, or Netscape Navigator web browser version 4.78 or above on your computer.

1. Determine the name of your access point. To find the name of your access point, refer to the labels on the bottom of the access

point. The access point name should be similar to this, netgear10d4b5.

2. Open your web browser. (For example, this may be Internet Explorer or Netscape Navigator.)

3. At the top of the window, in the Address or Location box, type the name of your access point and press enter. (You do not need to type the prefix “www” or “http://.”)

Setup Options

IP Settings

To setup your access point, complete the following login steps:

1. Click the Setup options on the WG602 Information page.

2. The Enter Network Password window will be displayed, as shown above. Enter the default user name “admin” with the default password password.

Note: Both the user name and password are case sensitive. You may change the password at any time after this point by choosing the Change

Password option from the Management menu.

3. Click OK. The WG602 Setup window will be displayed.

Configure Basic Setup Parameters

To setup your access point, complete the following:

1. From the Access Point Setup menu, choose these options: IP Settings, Wireless Settings, Security Settings, and Access Control.

2. Specify your configuration settings. When you are done, click the

Apply button for the

changes to take effect.

Note: Be sure to configure the wireless adapters in your network with the same wireless settings you configure on the WG602.

For more information, please refer to the tables on the following pages for descriptions of these items.

Configuration Description

Access Point Name

The unique name represents the access point. The default Access Point Name is located on the bottom label of WG602. You may modify the default name with a unique name up to 15 characters long.

Default: netgearxxxxxx, where xxxxxxx represents the last 6 digits of the WG602 MAC address.

IP Address

Specifies the IP address of the access point.

Default: 192.168.0.227

Subnet mask

Specifies the subnet mask of the access point.

Default: 255.255.255.0

Default gateway

Specifies the default gateway IP address.

Default: 0.0.0.0

DHCP Client

The access point will get the IP address, subnet mask and the default gateway automatically from the DHCP server if the DHCP is enabled.

Default: Enable

Security Settings

Note: If the WG602 cannot locate a DHCP server upon powering up, it will default to the IP address of 192.168.0.227. If you are not sure of the IP address of the WG602, restore the default IP address by pressing the Restore to Factory Settings button located on the WG602 back panel for at least five seconds. The WG602 will pass the IP address from the DHCP server to the associated station if the DHCP client is enabled.

Wireless Settings

Configuration Description

Authentication Type

Specifies the Authentication type used: Open System or Shared Key. If “Shared Key” is selected, you need to enable the WEP and enter at least one shared key.

Default: Open

WEP

Enable or Disable the Wired Equivalent Privacy.

Default: Disable

WEP Encryption

Specifies the WEP Encryption Key size: 64 bits (Minimum) or 128 bits (Stronger).

Passphrase

Instead of manually entering WEP keys in hex, you can type in text to generate the four WEP keys automatically.

Default: N/A

If you choose to use passphrase to generate your WEP keys, you need to click this button to generate the four WEP Keys in Hex format.

Generate

Specifies the key value in hexadecimal format based on the WEP Encryption option selected: 64 bits, or128 bits.

Default Key: 1

Key (1-4)

Configuration Description

Wireless Network Name (SSID)

Enter a 32-character (maximum) service set ID in this field; the characters are case sensitive. When in infrastructure mode, this field defines the service set ID (SSID). The SSID assigned to the wireless node is required to match the access point SSID in order for the wireless node to communicate with the access point.

Default: NETGEAR

Channel/Frequency

Shows the current channel and frequency in use. The wireless channel in use will be between 1 to 11 for US and Canada, 1 to 13 for Europe and Australia.

Default: 11

Data Rate

Shows the available transmit data rate of the wireless network. The possible data rates supported are: 1, 2, 5.5, 6, 11, 12, 24, 36, 48 and 54 Mbps.

Default: Best

Management Options

Change Password

1. To change the current password, choose the Password option from the AP Setup menu in the WG602 Web Server home page. The default password is "password."

2. Change your password. Click Apply for the new password to take effect.

Important Note: Be sure to write down your new password, otherwise you will not be able to access the Access Point setup. You can restore the default password "password" by clicking on Yes radio button and then clicking on the Apply button to restore to the default password.

Access Control List

The optional Access Control window lets you block or allow the network access privilege of the specified stations through the WG602 Wireless Access Point. This provides an additional layer of security. Follow these steps:

1. Choose the Access Control option from the AP Setup menu in the WG602 Web Server home page. Click Allow or Block to enable MAC address filtering. Click Disable to disable Access Control feature.

2. Enter the MAC address for each station to be managed, in the MAC Address field and click Add.

3. When you are done, click the Apply button for the changes to take effect.

You may Add, Edit, or Delete the Access Control List entries.

Configuration Description

Current Password Specifies the current password in use. New Password Specifies the new password to be used. Repeat New Password Retype the intended new password.

Restore Default Password

Two radio buttons options: Yes or No

Default: No

Configuration Description

Access Control

Specifies the options of the MAC Access Control List: Disable, Allow, or Block.

Default: Disable

MAC Address

Specifies the MAC address for the station to be included in the Access Control List.

Device Name Specify the name to identify the device.

Access Control List

Displays the current MAC Address Control List entries. The maximum number of MAC Address entries is 100.

Restore Factory Default Settings

You may click on the Restore Factory Default Settingsbutton to revert to default factory settings.

Station List

The Station List window displays the assigned ID, MAC address, device name, and the current state of the clients that are currently connected to the access point.

Reset Access Point

You can reset the Access Point by selecting this management option.

Advanced Options

Wireless Settings

To setup your advanced wireless LAN settings, complete the following:

1. Choose the Wireless Settings option from the Access Point Advances menu on the WG602 Web Server home page.

2. Specify your wireless configuration settings. When you are done, click Apply for the changes to take effect.

Note: Be sure to make the same configuration changes on the other wireless adapters in your network.

Upgrade Firmware

The Firmware Upgrade menu options will display the Firmware Upgrade window so that you may upgrade your latest WG602 firmware.

Before upgrading the WG602 firmware, make sure you have downloaded the latest firmware from the NETGEAR support web site: http://www.netgear.com/support.

1. Enter the location of the WG602 firmware file name or click the Browse button to locate the file on your local disk.

2. When you are done, click the Upgrade button and then the Reboot button for the changes to take effect.

You may click the Upgrade button to perform the upgrade operation.

Configuration Description

File Name Specifies the WG602 firmware image file.

Browse

You may click on the Browse button to locate and select the firmware image file residing on the system that's used for configuring the access point.

3. Choose your authentication method. To set authentication for WG602 Wireless Access Point, select the

Open System or

Shared Key Authentication Type by selecting the radio button. All other devices using

this band must share this setting. Shared Key operation offers an increase in security over an Open System operation.

4. Setup 802.11b/g WEP encryption security as needed. For 802.11b/g, all four keys must have the same encryption level — 64-bit or 128-bit. All devices in the network must have the same key values in for the selected encryption

key. The encryption key selected as the default determines the encryption level at which the access point is transmitting.

For 64-bits encryption:

Hexadecimal: 10 hexadecimal digits in the range of "A-F", "a-f " and "0-9" (e.g. 11AA22BB33).

For 128-bits encryption:

Hexadecimal: 26 hexadecimal digits in the range of "A-F", "a-f " and "0-9" (e.g. 00112233445566778899AABBCC).

Passphrase:

You can enter a Passphrase to avoid manually entering WEP keys. It is case-sensitive.

5. When you are done, click the Apply button and then the Reboot button for the changes to take effect.

Protecting Your Wireless Network

The absence of a physical connection between nodes makes wireless links vulnerable to information theft. This chapter describes how to use the basic security features of the WG602 Wireless Access Point to protect your network.

Although your network traffic may already be encrypted, the security steps described here are easy to perform.

Enabling Basic Wireless Access Security Features

There are several steps you can take to secure your wireless network:

• Change the factory default administrator password of the WG602.

• Place the WG602 in a location where it cannot be physically tampered with.

Security Configuration

To prevent unauthorized wireless stations from accessing data transmitted over the network, the Security Settings screen of the Access Point Setup offers use of an authentication protocol as well as data encryption, known as WEP (Wired Equivalent Privacy).

For a step-by-step treatment of security setup, see Enabling Basic Wireless Access Security Features on page 18.

1. Use a browser to connect to the WG602.

2. Click Security Settings on the Access Point Setup menu and log in.

Configuration Description

RTS Thr eshold

Request to Send Threshold. The packet size that is used to determine if it should use the CSMA/CD (Carrier Sense Multiple Access with Collision Detection) mechanism or the CSMA/CA mechanism for packet transmission. With the CSMA/CD transmission mechanism, the transmitting station sends out the actual packet as soon as it has waited for the silence period. With the CSMA/CA transmission mechanism, the transmitting station sends out an RTS packet to the receiving station, and waits for the receiving station to send back a CTS (Clear to Send) packet before sending the actual packet data.

Default: 2346

Fragmentation Length

This is the maximum packet size used for fragmentation. Packets larger than the size programmed in this field will be fragmented. The Fragment Threshold value must be larger than the RTS Threshold value.

Default: 2346

Preamble Type

A long transmit preamble may provide a more reliable connection or slightly longer range. A short transmit preamble gives better performance.

Default: Long

DTIM

The Delivery Traffic Indication Message specifies the data beacon rate between 1 and 16384.

Default: 1

• Authentication: The authentication setting, Open System or Shared Key is

unrelated to encryption of transmissions. Choose Shared Key for more security. Authentication Type (circle one): Open System or Shared Key

Note: If you select Shared Key, the other devices in the network will not connect unless they are set to Shared Key as well.

•

Passphrase: By entering the text-based passphrase, it will automatically generate four WEP keys in Hex.

Passphrase: _______________________________

•

WEP Encryption: See Security Configuration on page X for a description of these differences.

WEP Encryption Keys:

Choose the WEP Encryption Key Size: 64 bits or 128 bits. Circle one: 64 or 128 bits Key 1: ___________________________________ Key 2: ___________________________________ Key 3: ___________________________________ Key 4: ___________________________________

2. Use the procedures described in the following sections to configure the WG602.

3. Store this information in a safe place.

Change the Wireless Network Name (SSID)

To change the wireless network name (SSID) settings, follow these steps:

1. From the Windows desktop, follow the instructions provided in Configuring your WG602 54 Mbps Wireless Access Point on page 7 to go to the Setup window.

2. To change the SSID, enter a new SSID. Note: The characters are case sensitive. An access point always functions in infrastructure

mode. The SSID for any wireless device communicating with the access point must match the SSID configured in the access point.

3. Click Apply or OK for the changes to take effect.

• Change the factory default Wireless Network Name (SSID) setting of the WG602.

• Enable Wired Equivalent Privacy (WEP) encryption of the wireless data communications.

• Restrict wireless access based on the MAC address to specific wireless adapters of known users.

Note: In addition to the WG602 wireless security features, you should also configure appropriate LAN network security features, such as requiring a user name and password to access the shared resources in your network.

Change the Default Password

Before you change the default password, be sure to record your new password. For detailed information on how to change your password, refer to page 14. You may want to use the space below to write down your new password.

Password: ______________________________ If necessary, you can re-set the WG602 access point to the factory default setting by pressing

the switch button on the rear panel (see Power on page 3).

Secure the Access Point

In order to increase the security of the access point, we recommend that you change the WG602 default wireless network name (SSID) settings and enable the WEP settings.

Before you change the wireless network name (SSID) and WEP settings, please perform the following steps:

1. For a new wireless network, use the provided form on the next page to fill in your configuration parameters. For an existing wireless network, print or copy this form and fill in the configuration parameters. The person who set up or is responsible for the network will be able to provide this information.

• Wireless Network Name (SSID): The Service Set Identification (SSID) identifies the

wireless local area network. NETGEAR is the default WG602 SSID. However, you may customize it by using up to 32 alphanumeric characters. NETGEAR recommends that you write your customized SSID on the line below.

Note: The SSID in the wireless access point is the SSID you configure in the wireless adapter card. For the access point and wireless nodes to communicate with each other, all must be configured with the same SSID. Note that the SSID is case sensitive.

SSID: ______________________________

Troubleshooting

Configure WEP Encryption

Follow these steps to configure WEP encryption.

1. From the Windows desktop, follow the instructions provided in Configuring your WG602 54 Mbps Wireless Access Point on page 7 to go to the Security window.

2. Authentication type may be set as Open System or Shared Key without affecting encryption. Use Shared Key for added security.

3. Set the keys as you choose after reading Security Configuration on page 17. Other wireless devices in your network must have compatible encryption configurations.

4. Click Apply for these changes to take effect.

Restrict Wireless Activity by MAC Address

Each device on ethernet and wireless LAN networks has a media access control (MAC) address, which is a unique 48-bit number assigned to each device by the manufacturer.

A highly secure way of protecting unauthorized access to your wireless network is to restrict access to only those devices whose MAC addresses you specify. To do so, you must configure your wireless access point to recognize and accept communications from the MAC address of only authorized wireless devices.

To check the MAC addresses of devices currently on your wireless network, go to the Access Point information screen on page 8.

Follow these steps to restrict access to your WG602:

1. From the Windows desktop, follow the instructions given in Configuring your WG602 54 Mbps Wireless Access Point on page 7 to go to the Access Control screen.

2. Set the MAC addresses of the devices you wish to block or allow, then click Add.

Problem Cause Solution

I cannot configure the WG602 using the Web Browser.

There is a possible system problem or you did not specify the right IP address or access point name.

• Remove and then reconnect the power to the WG602 Wireless Access Point.

• Make sure your computer and the WG602 Access Point are in the same subnet if you don’t know the IP address of the WG602.

• Make sure you have cleared the Web Browser’s cache and enter the correct IP address or access point name.

• Push the Restore to Default button on the back of the WG602 to restore default settings.

I cannot configure the WG602 using the Web Browser.

A DHCP server is not accessible by the access point.

• The WG602 defaults to the IP address of

192.168.0.227 with a subnet mask of

255.255.255.0. Configure the IP address of your PC to be within the same IP subnet (for example:

192.168.0.x).

No lights are lit on the access point.

The access point has no power.

• It takes a few seconds for the power light to be lit. Wait a minute and check the power light status on the access point.

• Make sure the power cord is properly connected to the access point.

• Make sure the power adapter is properly connected to a functioning power outlet. If in a power strip, make sure it is powered on.

• Use the NETGEAR power adapter that was supplied with your access point.

CE Declaration of Conformity

For the following equipment:

54 Mbps Wireless Access Point

(Product Name)

WG602

(Model Designation) is herewith confirmed to comply with the requirements set out in the Council Directive on the

Approximation of the Laws of the Member States related to Electromagnetic Compatibility (89/336/EEC), Low-voltage Directive (73/23/EEC) and the Amendment Directive (93/68/EEC). For the evaluation regarding the Directives, the following standards were applied:

ETS 300 328:1996-11+A1:1997-07 ETX 300 826: 1997-11 EN60950:1992+A1:1993+A3:1995+A4:1996+A11:1997

Déclaration de conformité CE

Il est certifié que l’équipement suivant :

54 Mbps Wireless Access Point

(nom du produit)

WG602

(deésignation du modele) est conforme aux exigences définies par la Directive du Approximation of the Laws of the

Member States related to Electromagnetic Compatibility (89/336/EEC), Low-voltage Directive (73/23/EEC) and the Amendment Directive (93/68/EEC). For the evaluation regarding the Directives, the following standards were applied:

ETS 300 328:1996-11+A1:1997-07 ETX 300 826: 1997-11 EN60950:1992+A1:1993+A3:1995+A4:1996+A11:1997

0768

Problem Cause Solution

The Ethernet light doesn ’t light up.

The power light is lit, the Ethernet network cable is attached to the Ethernet port, but the Ethernet light isn ’t lit. There is a possible hardware connection problem.

• The other side of the Ethernet cable is not connected to a hub or switch, or the hub or switch is not powered on. Make sure the cables are inserted all the way – you should hear a click.

• The Ethernet cable is bad. Replace it with the one that came with the access point.

• You have the wrong cable between the router and the modem. Use the standard straight through or the cable that came with the access point.

I cannot get onto the Ethernet network from the wireless network.

You may not have configured the wireless parameters of the computers with wireless adapters to be the same as the access point.

• Check the wireless configuration of the wireless adapters and access point through its Web-based interface from a computer connected to the Ethernet network. The Wireless Network Name (SSID), WEP and other settings need to be exactly the same for all computers and devices on the wireless network.

Statement of Conditions

In the interest of improving internal design, operational function, and/or reliability, NETGEAR reserves the right to 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.

Certificate of the Manufacturer/Importer

It is hereby certified that the Model WG602 54 Mbps Wireless Access Point 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.

VCCI Statement

This equipment is in the Class B 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.

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

This device complies with part 15 of the FCC Rules. Operation is subject to the following two conditions:

1. This device may not cause harmful interference.

2. This device must accept any interference received, including interference that

may cause undesired operation. Note: 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 the 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.|

Modifications made to the product, unless expressly approved by NETGEAR, Inc., could void the user's authority to operate the equipment.

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 MA401 Wireless PC Card) 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.

FCE-Konformitätserklärung

Für folgendes Gerät:

54 Mbps Wireless Access Point

(Produktname)

WG602

(Modellbezeichnung) wird hiermit bestätigt, dass das Gerät den Anforderungen der Richtlinie zur Angleichung der

Rechtsvorschriften der Mitgliedstaaten in Bezug auf Elektromagnetische Verträglichkeit (89/336/EEC), Niederspannung (73/23/EEC) und der abgeänderten Verordnung (93/68/EEC) entspricht. Für die Bewertung der Richtlinien wurden folgende Standards angewandt:

ETS 300 328:1996-11+A1:1997-07 ETS 300 826:1997-11 EN 60950:1992+A1:1003+A3:1995+A4:1996+A11:1997

0768

Technical Support

PLEASE REFER TO THE SUPPORT INFORMATION CARD THAT SHIPPED WITH YOUR PRODUCT.

By registering your product at www.NETGEAR.com/register, we can provide you with faster expert technical support and timely notices of product and software upgrades.

NETGEAR, INC.

Support Information

Phone: 1-888-NETGEAR (For US & Canada only) See Support information card for other countries. E-mail: support@NETGEAR.com www.NETGEAR.com

February 2003

*U-10016-01*

U-10016-01

Reference Manual for the WG602 v2 54 Mbps Wireless Access Point

NETGEAR, Inc.

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

M-10181-03 March 2004

M-10181-03

NETGEAR, INC.

Technical Support

Please register to obtain technical support. Please retain your proof of purchase and warranty

information. To register your product, get product support or obtain product information and product

documentation, go to www.netgear.com. If you do not have access to the World W ide Web, you can register your product by filling out the registration card and mailing it to NETGEAR customer service.

You will find technical support information at:

www.netgear.com/support/main.asp through the customer service area. If you want to contact

technical support by telephone, see the support information card for the correct telephone number for your country.

Trademarks

NETGEAR is a registered trademark of NETGEAR, INC. Windows is a registered trademark of Microsoft Corporation. Other brand and product names are trademarks or registered trademarks of their respective holders. Information is subject to change without notice. All rights reserved.

Statement of Conditions

M-10181-03

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

NETGEAR 54 Mbps Wireless Access Point WG602 v2

Tested to Comply with FCC Standards

FOR HOME OR OFFICE USE

This device complies with part 15 of the FCC Rules. Operation is subject to the following two conditions:

1. This device may not cause harmful interference.

2. This device must accept any interference received, including interference that may cause undesired operation.

Note: 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 desig ned to provi de 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.

Warning! T o comply with the FCC’s

exposure requirements you must maintain a distance of at least 1 cm from the antenna of this device while it is in use. This device should not be co-located with other transmitters.

RF Exposure Requirements

WARNING! To ensure compliance with FCC RF exposure requirements, the antenna used for this device must be installed to provide a separation distance of at least 20 cm (8 in) from all persons and must not be co-located or operating in conjunction with any other antenna or radio transmitter. Installers and end-users must follow the installation instructions provided in this user guide.

M-10181-03

Radio Frequency Interference Requirements

This device is restricted to indoor use due to its operation in the 2.4 GHz frequency range. FCC requires this product to be used indoors in 2.4 GHz the frequency range to reduce the potential for harmful interference to co-channel Mobile Satellite systems.

Regulatory Compliance Information

This device is restricted to indoor use due to reduce the potential for harmful interference to co-channel Mobile Satellite and Radar Systems.

Canadian Department of Communications Compliance Statement

This Class B Digital apparatus (54 Mbps Wireless Access Point WG602 v2) meets all the requirements of the Canadian Interference Causing Equipment Regulations.

Cet appareil numerique del la classe B respect les exigences du Regalement sur le material broilleur du Canada.

This device comples with Class B limits of Industry of Canada. Operation is subject to the following two conditions:

1. This device may not cause harmful interference.

2. This device must accept any interference received, including interference that may cause undesired operation.

The device is certified to the requirements of RSS-139-1 and RSS-210 for 2.4 GHz spread spectrum devices. The use of this device in a system operating either partially or completely outdoors may require the user to obtain a license for the system according to the Canadian regulations. For further information, contact your local Industry Canada office.

M-10181-03

CE Declaration of Conformity

For the following equipment: 54 Mbps Wireless Access Point WG602 v2

0984 !

is herewith confirmed to comply with the requirements set out in the Council Directive on the Approximation of the Laws of the Member States relating to Electromagnetic Compatibility (89/336/EEC ), Low-voltage Directive (73/23/EEC) and the Amendment Directive (93/68/EEC), the procedures given in European Council Directive 99/5/EC and 89/3360EEC. The equipment was passed. The test was performed according to the following European standards:

• EN 301489-1 V1.2.1 (2000-08)

• EN 301 489-17 V1.1.1 (2000-09)

• EN60950 / EN300328

M-10181-03

Contents

Chapter 1 About This Manual

Audience, Scope, Conventions ......................................................................................1-1

How to Use this Manual ..................................................................................................1-2

How to Print this Manual .................................................................................................1-3

Chapter 2 Introduction

About the 54 Mbps Wireless Access Point WG602 v2 ...................................................2-1

Support for Standards ..............................................................................................2-1

Key Features ............................................................................................................2-2

802.11g Standards-based Wireless Networking ......................................................2-2

Autosensing Ethernet Connections with Auto Uplink ...............................................2-3

Compatible and Related NETGEAR Products .........................................................2-3

System Requirements ....................................................................................................2-3

What’s In the Box? .........................................................................................................2-4

Hardware Description .....................................................................................................2-5

WG602 v2 Wireless Access Point Front Panel ...................... .................................. 2-5

WG602 v2 Wireless Access Point Rear Panel .........................................................2-6

Power Socket ....................................................................................................2-6

Reset and Restore to Factory Defaults Button ..................................................2-6

RJ-45 Ethernet Port ...........................................................................................2-6

Detachable Antenna ..........................................................................................2-6

Chapter 3 Basic Installation and Configuration

Observing Placement and Range Guidelines ..................... ................ ................ ............3-1

Default Factory Settings .................................................................................................3-2

Understanding WG602 v2 Wireless Security Options ....................................................3-3

Installing the 54 Mbps Wireless Access Point WG602 v2 .. ... .........................................3-4

Two Ways to Log In to the WG602 v2 ............................................................................3-6

How to Log in Using the Default IP Address of the WG602 v2 .............................. ..3-7

How to Log In to the WG602 v2 Using Its Default NetBIOS Name ..........................3-8

Contents iii

M-10181-03

Using the Basic IP Settings Options .............................................................................3-10

Understanding the Basic Wireless Settings ..................................................................3-11

Understanding Wireless Security Options ....................................................................3-13

Information to Gather Before Changing Basic Wireless Settings ...........................3-14

How to Configure WEP Wireless Security ....................................................................3-15

How to Configure WPA-PSK Wireless Security ............................................................3-16

How to Restrict Wireless Access by MAC Address ...... ................................................ 3-17

Chapter 4 Management

Viewing General Information ..........................................................................................4-1

Viewing a List of Attached Devices .................................................................................4-3

Upgrading the Wireless Access Point Software .............................................................4-3

Rebooting and Resetting Factory Default Options .........................................................4-5

Restoring the WG602 v2 to the Factory Default Settings ........................................4-5

Using the Reset Button to Reboot or Restore Factory Defaults ............................. ..4-5

Changing the Administrator Password ...........................................................................4-6

Chapter 5 Advanced Configuration

Configuring Wireless Bridge or Repeater Links ..............................................................5-1

How to Select the Wireless Bridging Access Point Mode ........................................5-2

How to Configure a WG602 v2 as a Point-to-Point Bridge ......................................5-3

How to Configure Wireless Multi-Point Bridging ......................................................5-4

How to Configure a WG602 v2 as a Repeater .........................................................5-6

Understanding Advanced Wireless Settings ..................................................................5-7

Chapter 6 Troubleshooting

Troubleshooting ............................................... ............................................................... 6-1

No lights are lit on the access point. ........................................................................6-1

The Ethernet LAN light is not lit. ..............................................................................6-1

The Wireless LAN activity light is not lit. .................................................................6-2

I cannot configure the wireless access point from a browser. ......... ... ... ... ... .... ... ... ..6-2

I cannot access the Internet or the LAN with a wireless capable computer. ...........6-2

When I enter a URL or IP address I get a timeout error. .............. .... ... ... ... ... .... ... ... ..6-3

Using the Reset Button to Restore Factory Default Settings . .... ... ... ... .... ... ... ... ... .... ... ... ..6-3

iv Contents

M-10181-03

Appendix A Specifications

Specifications for the WG602 v2 ................................................................................... A-1

Appendix B Wireless Networking Basics

Wireless Networking Overview ........................................... ... .... ... ... ... .... ... ... ................. B-1

Infrastructure Mode ................................................................................................. B-1

Ad Hoc Mode (Peer-to-Peer Workgroup) ............................................ ... ... ... .... ... ... . B-2

Network Name: Extended Service Set Identification (ESSID) ................................ B-2

Wireless Channels ....................................................... ... .... ... ................................. B -2

WEP Wireless Security .................... ... ... ... .................................................... ... ... .... ... ... . B-4

WEP Authentication .................................................. .............................................. B-4

WEP Open System Authentication ......................................................................... B-5

WEP Shared Key Authentication ............................................................................ B-6

Key Size and Configuration .............................................................................. B-7

How to Use WEP Parameters ................................................................................. B-8

WPA Wireless Security .................................................................................................. B-8

How Does WPA Compare to WEP? ........................................................................ B-9

How Does WPA Compare to IEEE 802.11i? ........................................................ B-10

What are the Key Features of WPA Security? ...................................................... B-10

WPA Authentication: Enterprise-level User

Authentication via 802.1x/EAP and RADIUS .................................................. B-12

WPA Data Encryption Key Management ........................................................ B-14

Is WPA Perfect? ........................................................... ... .... ... ... ... .... ... ... ............... B-16

Product Support for WPA ...................................................................................... B-16

Supporting a Mixture of WPA and WEP Wireless Clients ............................... B-16

Changes to Wireless Access Points ............................................................... B-16

Changes to Wireless Network Adapters ......................................................... B-17

Changes to Wireless Client Programs .......................... ......................... ......... B-18

Appendix C Network, Routing, Firewall, and Cabling Basics

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

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

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

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

Subnet Addressing .................................................................................................. B-4

Contents v

M-10181-03

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

Single IP Address Operation Using NAT ................................................................. B-7

IP Configuration by DHCP ..................... ... ... ... ... .... ... ... ... ........................................ B-8

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

Routing Protocols .................................................................................................... B-9

RIP ............................... .................... ................... ................... .................... ....... B-9

MAC Addresses and ARP .............................................................................. B-10

Internet Security and Firewalls .................................................................................... B-10

What is a Firewall? .................................................................................................B-11

Stateful Packet Inspection ............................... ... .... ... ... ... .... ... ................................B-11

Denial of Service Attack .........................................................................................B-11

Ethernet Cabling ........................................... ... ... ... ... .... ... ... ... .... ... ... .............................B-11

Category 5 Cable Quality ...................................................................................... B-12

Inside Twisted Pair Cables ....................................................................................B-13

Uplink Switches, Crossover Cables, and MDI/MDIX Switching ............................ B-14

Appendix D Preparing Your PCs for Network Access

Preparing Your Computers for TCP/IP Networking ...................... ... ... .... ... ... ... ... .... ... ... . C-1

Configuring Windows 98 and Me for TCP/IP Networking ................... ...........................C-2

Installing or Verifying Windows Networking Components ... ...... ... .... ... ... ... ... .... ... .... C-2

Enabling DHCP to Automatically Configure TCP/IP Settings ........................................C-3

DHCP Configuration of TCP/IP in Windows 98 and Me ..........................................C-4

Selecting the Windows Internet Access Method .......................... ........................... C-5

Verifying TCP/IP Properties for Windows 98 or Me ................................................C-5

Configuring Windows 2000 or XP for TCP/IP Networking .............................................C-6

Installing or Verifying Windows Networking Components ... ...... ... .... ... ... ... ... .... ... .... C-6

DHCP Configuration of TCP/IP in Windows XP ......................................................C-7

DHCP Configuration of TCP/IP in Windows 2000 ..................................................C-9

Verifying TCP/IP Properties for Windows XP or 2000 ........................................... C-11

Glossary

Numeric .........................................................................................................................D-1

A .................................................................................................................................... D-2

B .................................................................................................................................... D-2

C ..................................... ........................................................................... ....................D-3

D ..................................... ........................................................................... ....................D-3

vi Contents

M-10181-03

E .................................................................................................................................... D-4

G ..................................... .............................................. ................................................. D-4

I .................................... ............. .......... ............. ............. ............. ............. ............ ........... D-4

L ...................................... ................. ............. ................ ................ ................ ................. D-6

M ..................................... ............. ............. ............. ............. ............. ............. ................. D-6

N ..................................... ........................................................................... ....................D-7

P .................................................................................................................................... D-8

Q ..................................... .............................................. ................................................. D-9

R ..................................... ........................................................................... ....................D-9

S .................................................................................................................................... D-9

T ..................................................................................................................................D-10

U ..................................... ........................................................................... ..................D-10

W ................................................................................................................................. D-10

Index

Contents vii

M-10181-03

viii Contents

M-10181-03

Reference Manual for the WG602 v2 54 Mbps Wireless Access Point

Chapter 1

About This Manual

This chapter introduces the conventions and features of this document.

Audience, Scope, Conventions

This manual assumes that the reader has basic to intermediate computer and Internet skills. However, tutorial information is provided in the Appendices, on the Resource CD for the 54 Mbps Wireless Access Point WG602 v2 (SW-10033-03), and on the NETGEAR Web site.

This manual uses the following typographical conventions:

Table 1. Typographical conventions

italics Emphasis.

bold times roman User input. [Enter] Named keys in text are shown enclosed in square brackets.

SMALL CAPS

DOS file and directory names.

This manual uses the following formats to highlight special messages:

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

This manual is written according to these specifications:

Table 1-1. Manual Specifications

Firmware Version v3.2 Manual Part Number M-10181-03 Manual Publication Date March 2004

Note: Product updates are available on the NETGEAR, Inc. Web site at

http://kbserver.netgear.com/main.asp.

About This Manual 1-1

M-10181-03

+ 109 hidden pages

NETGEAR WG602 User guide

Specifications and Main Features

Frequently Asked Questions

User Manual