Linksys WAP11 v2.2 manual Appendix a Troubleshooting, Frequently Asked Questions

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Instant Wireless™ Series

Appendix A: Troubleshooting

This chapter provides solutions to problems usually encountered during the installation and operation of the Access Point. Read the description below to solve your problems. If you can’t find an answer here, check the Linksys web- site at www.linksys.com.

Frequently Asked Questions

Can the Access Point act as my DHCP Server?

No. The Access Point is nothing more than a wireless hub, and as such, cannot be configured to handle DHCP capabilities.

Can I run an application from a remote computer over the wireless net- work?

This will depend on whether or not the application is designed to be used over a network. Consult the application’s user guide to determine if it supports oper- ation over a network.

Can I play multiplayer games with other users of the wireless network?

Yes, as long as the game supports multiple players over a LAN (local area net- work). Refer to the game’s user guide for more information.

What is the IEEE 802.11b standard?

The IEEE 802.11b Wireless LAN standards subcommittee is formulating a standard for the industry. The objective is to enable wireless LAN hardware from different manufacturers to communicate.

What IEEE 802.11 features are supported?

The product supports the following IEEE 802.11 functions:

•CSMA/CA plus Acknowledge protocol

•Multi-Channel Roaming

•Automatic Rate Selection

•RTS/CTS feature

•Fragmentation

•Power Management

What is Ad-hoc?

An Ad-hoc wireless LAN is a group of computers, each with a WLAN adapter, connected as an independent wireless LAN. An Ad-hoc wireless LAN is appli- cable at a departmental scale for a branch or SOHO operation.

Wireless Network Access Point

What is Infrastructure?

An integrated wireless and wired LAN is called an Infrastructure configura- tion. Infrastructure is applicable to enterprise scale for wireless access to a cen- tral database, or wireless application for mobile workers.

What is Roaming?

Roaming is the ability of a portable computer user to communicate continu- ously while moving freely throughout an area greater than that covered by a single Access Point. Before using the roaming function, the workstation must make sure that it is the same channel number as the Access Point of the dedi- cated coverage area.

To achieve true seamless connectivity, the wireless LAN must incorporate a number of different functions. Each node and Access Point, for example, must always acknowledge receipt of each message. Each node must maintain contact with the wireless network even when not actually transmitting data. Achieving these functions simultaneously requires a dynamic RF networking technology that links Access Points and nodes. In such a system, the user’s end node under- takes a search for the best possible access to the system. First, it evaluates such factors as signal strength and quality, as well as the message load currently being carried by each Access Point and the distance of each Access Point to the wired backbone. Based on that information, the node next selects the right Access Point and registers its address. Communications between end node and host computer can then be transmitted up and down the backbone.

As the user moves on, the end node’s RF transmitter regularly checks the sys- tem to determine whether it is in touch with the original Access Point or whether it should seek a new one. When a node no longer receives acknowl- edgment from its original Access Point, it undertakes a new search. Upon find- ing a new Access Point, it then re-registers, and the communication process continues.

What is BSS ID?

A specific Ad-hoc LAN is called a Basic Service Set (BSS). Computers in a BSS must be configured with the same BSS ID.

What is ESSID?

An Infrastructure configuration could also support roaming capability for mobile workers. More than one BSS can be configured as an Extended Service Set (ESS). Users within an ESS could roam freely between BSSs while main- taining a continuous connection to the wireless network stations and Access Points.

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Contents Wireless Network Access Point Copyright & Trademarks Table of Contents Instant WirelessTM Network Access Point FeaturesIntroduction System Requirements Planning Your Wireless NetworkPackage Contents Network TopologyPower Wireless Network Access Point’s PortsDipole Antenna Connectors Reset ButtonConnecting the Wireless Network Access Point Instant WirelessTM Series Instant WirelessTM Series Instant WirelessTM Series Configuring the Wireless Network Access Point Setup TabSetting WEP Encryption Instant Wireless Series Password TabStatus Tab Log Tab Help TabFilter Tab Wireless Tab Instant WirelessTM Series Appendix a Troubleshooting Frequently Asked QuestionsWhat is DSSS? What is FHSS? And what are their differences? What is ISM band?What is Spread Spectrum? What is WEP?Setting Up TCP/IP in Windows TCP/IP Setup for Windows 95, 98, and MillenniumSelect Specify an IP Address TCP/IP Setup for Windows NT TCP/IP Setup for WindowsSelect Use the following IP Address Appendix C Glossary Instant WirelessTM Series Instant WirelessTM Series Instant Wireless Series Appendix D Specifications EnvironmentalAppendix F Contact Information Appendix E Warranty InformationTechnical Support RMA Issues Fax Sales InformationCopyright 2002 Linksys, All Rights Reserved

WAP11 v2.2 specifications

The Linksys WAP11 v2.2 is a wireless access point designed for small to medium-sized business and home users looking to expand their network capabilities. This device offers an appealing blend of features and technologies that cater to both ease of use and efficiency.

One of the primary features of the WAP11 v2.2 is its compatibility with the IEEE 802.11b wireless networking standard. Operating in the 2.4 GHz frequency band, this access point can deliver data rates of up to 11 Mbps under optimal conditions. This makes it well-suited for basic internet browsing, file sharing, and other low to moderate bandwidth applications.

A standout characteristic of the WAP11 v2.2 is its versatility in deployment. It can be easily configured to function in multiple modes, including access point, wireless bridging, or as a wireless repeater. This flexibility allows users to tailor the device to their specific networking needs, whether they are expanding an existing wireless network or creating a new one altogether.

The WAP11 v2.2 also includes robust security features to protect network data. It supports WEP (Wired Equivalent Privacy) encryption, which, while now considered less secure than modern protocols, was widely used during its time to provide a basic level of wireless security. Additionally, the access point offers MAC address filtering, allowing network administrators to whitelist or blacklist specific devices from accessing the network.

Installation and configuration of the WAP11 v2.2 is facilitated by a user-friendly web interface, making it accessible to users of all technical skill levels. The device can be set up quickly through a standard web browser, allowing users to easily manage settings like SSID, security options, and IP addressing.

In terms of physical characteristics, the WAP11 v2.2 features a compact design that allows for flexible placement in various environments. It includes a reset button for easy troubleshooting and recovery from erroneous settings, ensuring minimal downtime.

Overall, the Linksys WAP11 v2.2 is a solid choice for users looking to enhance their wireless network. Its combination of multiple operating modes, basic security features, and ease of use makes it a practical option for home offices or small business applications. Despite being an older model, it laid the groundwork for future advancements in wireless networking, reflecting the evolution of connectivity solutions over time.
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