TROY Group 802.11b manual Canada IC notice

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Operation is subject to the following two conditions: (1) This device may not cause harmful interference, and (2) this device must accept any interference received, including interference that may cause undesired operation.

Note that any changes or modifications to this equipment not expressly approved by the manufacturer may void the FCC authorization to operate this equipment.

Canada (IC notice)

To prevent radio interference to the licensed service, this device is intended to be operated indoors and away from windows to provide maximum shielding. Equipment that is installed outdoors is subject to licensing.

Pour empêcher un brouillage radioèlectrique au service fasant l'object d'une licence, cet appareil doit être utilisé à l'interieur et loin des fenêtres afin de founir un écran de blindage maximal. Au cas aù un installation en plain air, le materiel doit faire l'objet d'une licence.

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Contents User’s Guide Copyright Notice Contents Troubleshooting Where to Get HelpAd-Hoc Mode IntroductionSystem Requirements Operating Systems SupportedNetwork Protocols Supported IPX/SPX Page Installing EtherWind Print Server Hardware Before You BeginUnpacking the Print Server EtherWind Connectors, Switches, and LEDs Connecting to a Printer Verifying Successful InstallationVerifying the Connection to the Printer Connecting the EtherWind to an RS-232 Serial Device DB9 DTE DCESET Port S1 Console Enabled Page Configuring IP SettingsConfiguring the EtherWind EtherWind 802.11bPage Installing the Software Page Page Page STARTProgramsTROY GroupEtherWindWP-Admin STARTProgramsTROY GroupEtherWindXAdmin32Management Methods EtherWind Console Telnet DEC NCP DEC NCLNetwork Configuration Microsoft WindowsPage Page Additional Windows Configuration Methods Configuration Configuring the MacintoshSetting Up Printing MacOS 8.x AppleTalk NetworkSetting Up Printing MacOS Directory ServicesThis section covers installation using the Novell client NetWare NetworkPage Select Print Services Quick Setup from the Tools menu Print Server Name windowPage Berkeley Unix Host Configuration Unix Network192.189.207.33xcdprinter Sun Solaris Configuration LaserPrinter\ Lp=\Mkdir /usr/spool/lpd/LaserPrinter HP/UX Configuration Select Add Access to Remote PrinterLp -dLaserJet filename Check the box next to Remote Printer is on BSD SystemConfiguration on Other Systems Name of queue to add user selectable Activate the queue YesVMS LAT Host Configuration DEC LAT Network$SET Term LTAxx/PASSTHRU/PASSALL @filename PRINT/QUEUE=queuename filenameFile Server User Configuration File Server Queue ConfigurationBanyan Vines Print Server Configuration Printing Configuration Installing the Software on a Windows PC at the Local SitePrintraNet Internet 10-2 Adding a Second PrintraNet Destination Configuring the Remote Troy Print Server Printing to the Remote Troy Print Server 192.189.207.222mail.troy.com Troubleshooting and Maintenance Troubleshooting Printing ProblemsTroubleshooting Wireless Configuration Problems Troubleshooting Network Configuration Wireless Server Configuration Screen Fields Server NameSsid Wireless Mode Loading the Firmware11-6 11-7 Uninstalling the EtherWind Wireless Software Double-ClickAdd/Remove ProgramsChange/Remove Where to Get Help Worldwide Web SupportContacting Troy Warranty Returning ProductsFCC Compliance Statement For United States Users For European Users Declaration of ConformityRegulatory Information Canada IC notice

802.11b specifications

TROY Group 802.11b is a significant advancement in wireless networking technology, introduced in the late 1990s. Operating within the 2.4 GHz frequency band, 802.11b provided users with robust connectivity and established a foundation for future wireless standards. This protocol marked a transition from wired networking to wireless, enabling greater mobility and flexibility for users.

One of the main features of the 802.11b standard is its data transmission rate, which supports speeds of up to 11 Mbps. While this may seem modest by today’s standards, it was a groundbreaking achievement at the time. The 802.11b technology utilized Direct Sequence Spread Spectrum (DSSS) modulation, which allowed multiple data streams to coexist with minimal interference. This was crucial in environments with numerous wireless devices.

Security was another important consideration, and 802.11b incorporated Wired Equivalent Privacy (WEP) for data protection. WEP attempted to secure wireless transmissions by encrypting data packets, although it was later found to have vulnerabilities. Nevertheless, it was a starting point for securing wireless communication until more robust security protocols, such as WPA and WPA2, were developed.

The compatibility of 802.11b with earlier standards like 802.11 meant that devices could be mixed and matched, allowing for a smooth transition to wireless networks. With a typical range of around 100 to 300 feet, it was suitable for various environments, from homes to offices. In addition, the protocol facilitated peer-to-peer networking, allowing devices to communicate directly without the need for an access point.

In terms of hardware, 802.11b required compatible wireless network interface cards (NICs) and access points. These devices were increasingly integrated into laptops and desktops, leading to widespread adoption and the growing popularity of wireless networking in everyday life.

In conclusion, TROY Group 802.11b laid the groundwork for modern wireless communication. Its features, including data rates of up to 11 Mbps, DSSS modulation, and initial security measures like WEP, made it a pioneer in the industry. Although it has been succeeded by faster and more secure protocols, the legacy of 802.11b lives on as a crucial development in the evolution of wireless technology, setting the stage for the high-speed and secure connections that users enjoy today.