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Linksys WAP11 manual Troubleshooting, Common Problems and Solutions, Frequently Asked Questions

Models: WAP11

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Instant WirelessTM Series

Troubleshooting

Common Problems and Solutions

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

What is the purpose of antenna diversity and when should it be used? When used, how should it be set-up?

The dual antennas on the Access Point are probably best explained using this example.... Take television, if you have ever had the old "rabbit ear type of

antenna" and saw a reflection on TV (called "ghosts") and then moved the antenna and it "went away" (Using two antenna's allow us to "MOVE AWAY" from reflections that cause us to lose or have to retransmit data. It should be used indoors as outdoor reflections are rare. As long as both antenna's cover roughly the same area this is fine.

Frequently Asked Questions

Can the Wireless Network 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 capablilities.

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, which is formulat- ing a standard for the industry. The objective is to enable wireless LAN hard- ware from different manufacturers to communicate.

Wireless Network Access Point

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. Ad-hoc wireless LAN is applica- ble at a departmental scale for a branch or SOHO operation.

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 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 Wireless Network Access Point. Before using the roaming function, the workstation must make sure that it is the same channel number with the Wireless Network Access Point of dedicated coverage area.

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

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Linksys WAP11 manual Troubleshooting, Common Problems and Solutions, Frequently Asked Questions
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WAP11 specifications

The Linksys WAP11 is a versatile and influential device in the realm of wireless networking. Released in the early 2000s, this wireless access point was designed to offer seamless connectivity for users who required reliable internet access without the constraints of wired connections. The WAP11 quickly became popular for home and office environments, allowing multiple devices to connect to the internet wirelessly.

One of the standout features of the Linksys WAP11 is its compliance with the IEEE 802.11b wireless networking standard. This standard enabled the WAP11 to deliver a maximum data transfer rate of up to 11 Mbps, which was impressive at the time of its launch. It also supported backward compatibility with 802.11g devices, enabling a broader range of connectivity options for users.

The WAP11 utilizes both infrastructure and ad-hoc modes, catering to various networking setups. The infrastructure mode allows for connection through a wireless router or switch, while the ad-hoc mode facilitates a peer-to-peer connection among multiple devices. This flexibility makes the WAP11 suitable for both small home networks and larger office settings.

Another notable characteristic of the WAP11 is its range and coverage capability. The device operates on the 2.4 GHz frequency and is designed to provide coverage in a typical home or small office. When deployed in an environment with minimal obstacles, the WAP11 offers a considerable range, ensuring that users can connect from various locations within the premises.

Security features are also a significant aspect of the WAP11. It supports Wired Equivalent Privacy (WEP) encryption, providing a basic level of security to protect data transmitted across the wireless network. While WEP has since been superseded by more robust security protocols like WPA and WPA2, it was a necessary feature for its time, giving users peace of mind regarding their data protection.

Installation and setup of the Linksys WAP11 are user-friendly, making it accessible even for individuals with minimal technical experience. The device comes with a web-based interface that allows users to configure settings, adjust security parameters, and troubleshoot network issues with ease.

In summary, the Linksys WAP11 is a remarkable wireless access point that laid the groundwork for the wireless networking standards we now take for granted. With its support for 802.11b, flexible operating modes, decent range, and user-friendly configuration, the WAP11 provided a reliable solution for expanding wireless connectivity. Its influence can be seen in the ongoing evolution of wireless networking technologies, emphasizing the importance of connectivity in our increasingly digital world.