NETGEAR WG102 manual Chapter Basic Installation and Configuration

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Chapter 3

Basic Installation and Configuration

This chapter describes how to set up your NETGEAR WG102 ProSafe 802.11g Wireless Access Point for wireless connectivity to your LAN. This basic configuration will enable computers with 802.11b or 802.11g wireless adapters to do such things as connect to the Internet, or access printers and files on your LAN.

Note: Indoors, computers can connect over 802.11g wireless networks at ranges of several hundred feet or more. This distance can allow for others outside your area to access your network. It is important to take appropriate steps to secure your network from unauthorized access. The WG102 Access Point provides highly effective security features which are covered in detail in Chapter 3, “Configuring Your Wireless Network. Deploy the security features appropriate to your needs.

You need to prepare these three things before you can establish a connection through your wireless access point:

•A location for the WG102 that conforms to the Observing Placement and Range Guidelines below.

•The wireless access point connected to your LAN through a device such as a hub, switch, router, or Cable/DSL gateway.

•One or more computers with properly configured 802.11b or 802.11g wireless adapters.

Observing Placement and Range Guidelines

The operating distance or range of your wireless connection can vary significantly based on the physical placement of the wireless access point. The latency, data throughput performance, and notebook power consumption of wireless adapters also vary depending on your configuration choices.

Basic Installation and Configuration

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October 2004

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Contents October Technical Support FCC Statement RF Exposure Warning for North America, and Australia Antenna Statement for North America and Australia 0681 Requirements For Operation in the European Community October Antenna Statement for the European Community October Contents Appendix a Specifications Appendix B Wireless Networking Basics Contents Chapter About This Manual Audience, Versions, ConventionsHow to Use this Manual Html version of this manualHow to Print this Manual About This Manual Chapter Introduction Key Features Supported Standards and Conventions802.11g Standards-based Wireless Networking Autosensing Ethernet Connections with Auto UplinkSystem Requirements Compatible and Related Netgear ProductsWhat’s In the Box? Hardware Description Need Product Photo Or IllustrationDetachable Antenna Chapter Basic Installation and Configuration Observing Placement and Range GuidelinesCabling Requirements Default Factory Settings Feature Factory Default SettingsUnderstanding WG102 Wireless Security Options LUHOHVVDWD 6HFXULW\2SWLRQVInstalling the WG102 Access Point SET UP the WG102 Access PointLogin window Web browser will then display the WG102 settings Configure the settings appropriate for your network Deploy the WG102 Access Point Verify Wireless Connectivity How to Log In to the WG102 Using Its Default IP Address Understanding Basic Wireless Settings Basic Installation and Configuration Wireless Security Settings Understanding WEP/WPA Security OptionsWireless LAN options are explained in the following table Field Description WPA-PSK Wi-Fi Before You Change the Ssid and WEP Settings WEP Encryption KeysHow to Set Up and Test Basic Wireless Connectivity How to Restrict Wireless Access by MAC Address Select the Turn Access Control On check boxHow to Configure WEP To configure WEP data encryption, follow these stepsHow to Configure WPA 11 Wireless Settings menu How to Configure WPA-PSK 13 Wireless Settings menuUsing the Basic IP Settings Options IP AddressTime Zone Using Syslog and Activity Log Information Chapter ManagementViewing General, Log, Station, and Statistical Information This screen shows the following parametersGeneral Information Fields Field Description Wired Ethernet Received/Transmitted StatisticsUpgrading the Wireless Access Point Software Viewing a List of Attached DevicesConfiguration File Management Settings Backup menuUsing the Reset Button to Restore Factory Default Settings Saving and Retrieving the ConfigurationRestoring the WG102 to the Factory Default Settings Changing the Administrator Password Set Password menuUsing Snmp Remote Management Remote Management settingsManagement Chapter Advanced Configuration Hotspot SettingsConfiguring Advanced Wireless Settings Table below describes the advanced wireless parametersAP Settings Enabling Wireless Bridging and Repeating Point-to-Point BridgeHow to Configure a WG102 as a Point-to-Point Bridge Repeater with Wireless Client AssociationHow to Configure Multi-Point Wireless Bridging Multi-Point bridgingAdvanced Configuration How to Configure Wireless Repeating Advanced Configuration Chapter Troubleshooting No lights are lit on the access pointWireless LAN activity light does not light up LAN light is not litUsing the Reset Button to Restore Factory Default Settings Cannot connect to the WG102 to configure itWhen I enter a URL or IP address I get a timeout error October Appendix a Specifications Specifications for the WG102WPA Infrastructure Mode Appendix B Wireless Networking BasicsWireless Networking Overview Network Name Extended Service Set Identification Essid Authentication and WEP Data EncryptionAd Hoc Mode Peer-to-Peer Workgroup Authentication Open System Authentication802.11b Authentication Open System Steps 802.11b Authentication Shared Key Steps Key Size Wireless Channels WEP Configuration OptionsWPA Wireless Security How Does WPA Compare to WEP? What are the Key Features of WPA Security? How Does WPA Compare to Ieee 802.11i?Wireless Networking Basics Figure B-3 WPA Overview Access point replies with an EAP-request identity message WPA Data Encryption Key Management Temporal Key Integrity Protocol Tkip Is WPA Perfect? Product Support for WPAChanges to Wireless Access Points Changes to Wireless Client Programs Glossary Dhcp DSL Internet service provider Radius TLS Wins Glossary Index NumericsWEP B-3
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WG102 specifications

The NETGEAR WG102 is a robust and versatile wireless access point designed to enhance network connectivity in a variety of environments, from small businesses to larger enterprise settings. This device is well-regarded for its ease of use, reliable performance, and a feature set that caters to both basic and advanced networking needs.

One of the key features of the WG102 is its support for the IEEE 802.11g standard, which provides data rates of up to 54 Mbps. This makes it suitable for high-speed internet access and seamless data transfer for users connected to the network. Additionally, the WG102 is backward compatible with the 802.11b devices, ensuring that existing hardware can be integrated into the network without issues, thereby protecting investment in older technology.

The WG102 also excels in its deployment flexibility. With Power over Ethernet (PoE) support, installation becomes significantly easier, as the access point can receive power through the Ethernet cable, eliminating the need for additional power outlets. This feature is particularly advantageous in locations where power supply access is limited or where aesthetic considerations are key.

Security is a vital aspect of any network, and the WG102 does not disappoint. It supports Wi-Fi Protected Access (WPA and WPA2) for secure wireless communications, ensuring that user data is encrypted and protected from potential threats. The device also features WEP encryption, allowing users to implement various security measures based on their specific needs.

The WG102's management capabilities include a web-based interface, enabling administrators to configure settings easily and monitor network performance. The device supports VLAN tagging, which can help in segmenting network traffic for better performance and security. The ability to manage multiple access points through a single interface also streamlines network management.

In terms of physical characteristics, the NETGEAR WG102 is designed for durability and reliability. Its compact form factor allows for discreet installation, whether mounted on a ceiling, wall, or placed on surfaces.

Overall, the NETGEAR WG102 is a dependable access point that offers a combination of speed, security, and ease of management, making it an excellent choice for those looking to enhance their wireless networking capabilities.
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