3Com 11 Mbps manual Installing Software Utilities

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Installing Software Utilities

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■Install the 3Com Network Supervisor. The 3Com Network Supervisor v. 3.5 (3NS) graphically discovers, maps, and displays network links and IP devices, including 3Com wireless access points. It is not required for access point management. It is included for sites that require centralized network management and are not already using an SNMP-based tool. 3NS maps devices and connections so you can easily monitor stress levels, set thresholds and alerts, view network events, generate reports in user-defined formats, and launch device configuration tools. For use with the Access Point 8000, it should be installed in conjunction with the 3Com Network Supervisor Advanced Package v 1.0.

■Install the 3Com Network Supervisor Advanced Package v 1.0. This is a supplementary upgrade package that lets the 3Com Network Supervisor manage additional 3Com equipment. You should install the service pack only after installing the 3Com Network Supervisor.

■Install Adobe Acrobat Reader. For users who do not already have Acrobat Reader 5.0 for viewing the PDF documentation, a current version is included on the CD.

■Install Internet Explorer 5.5. A copy of Internet Explorer is included on the CD in case you are running an older browser. You must have Internet Explorer 5.0 or greater or Netscape 6.0 or greater in order to use the Configuration Management System. We recommend that you make this the default browser on the workstation you will use for system configuration and management.

To install a tool from the CD:

1Turn on the computer and put the 3Com CD in the CD-ROM drive.

2The setup menu should appear when the CD autostarts. If no menu appears, you can run the startup program from the Windows Start menu: Start / Run / d:setup.exe.

3From the CD startup menu, select Tools and Utilities.

4Select the item you want to install and follow the instructions on the screen.

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Contents Version Mbps Wireless LAN Access Point User GuideBayfront Plaza 3Com CorporationSanta Clara, California 95052-8145Contents Conducting a Site Survey Regulatory Compliance Information Index Page Introduction Access Point 8000 Feature SummaryManagement tools Installation OverviewInstallation Overview Page Deciding Where to Installing the Access PointBefore You Begin Place EquipmentPlacing the Access ConnectingAttached before the access point is installed Standard AntennaPlacing the Access Point SET Connecting Power Ethernet Network Connecting to anChecking the LEDs As shown belowModel number 3CWE490 3CWE492 3CWE497 3CWE498 Omnidirectional AntennaCeiling Mount Hallway Antenna Ceiling Mount Omnidirectional AntennaDirectional Panel Antenna Side Installing Software Utilities Page Access Point Security AuthenticationUpper-Layer Access Point Security 802.1x Radius Using the WirelessSupport 802.1x AgentEAP-MD5 Using the Wireless 802.1x Agent Page Installing the Device Configuring the Access Point3Com 11 Mbps Wireless LAN Access Point 8000 Configuration ManagerClick Configure Display help on the contents of that UsingConfiguration Management SystemSetting Network Properties Setting Data TransmissionProperties Data Transmission Setting AdvancedSetting up Security Access List Setting up a UserSaved passwords on the clients ListAddress Access List Setting up a MACDefining Radius ServersDefining a Tftp Server Setting up aSystem Log Upgrading the SystemPassword AdministrationDefaults Resetting the AccessViewing Statistics Viewing System Status Configuring the Access Point Choosing Trial Conducting a Site SurveyLocations EnvironmentalSummary Survey ProcedureSetting up Equipment Site Survey ToolLaunching the Tool Results Interpreting TestLAN Site Survey window Site Survey MenusPage Symptom Solutions TroubleshootingContinue to configure the access point using the old IP Services Technical SupportOnline Technical Country Telephone Number Asia, Pacific Rim Europe and South Africa Country Telephone Number Europe, Middle East and AfricaLatin America North AmericaCountry Telephone Number Fax Number Regulatory Compliance Information European Community CE Index Snmp management

11 Mbps specifications

3Com 11 Mbps was a pivotal product in the evolution of networking technology, paving the way for wireless communications as we know them today. Introduced in the late 1990s, this wireless LAN (Local Area Network) product utilized the IEEE 802.11 standard, which defined the protocols for wireless networking. Operating at a maximum data rate of 11 megabits per second, it offered users a revolutionary means of connecting devices without the constraints of physical cabling.

One of the main features of the 3Com 11 Mbps solution was its simplicity and ease of installation. Unlike traditional wired networks that involved intricate setups of cabling and switches, 3Com facilitated a swift deployment process. Users could set up a wireless network in minutes, allowing organizations to enhance their productivity without extensive infrastructure.

The technology behind 3Com 11 Mbps was based on Direct Sequence Spread Spectrum (DSSS) modulation. This approach spread the signal over a wider frequency range, which improved resistance to interference from other devices. The 2.4 GHz frequency band used by this network supported compatibility with various devices, making it a flexible option for businesses and homes alike.

In terms of security, 3Com incorporated Wired Equivalent Privacy (WEP), which aimed to provide a level of data confidentiality comparable to that found in wired networks. However, WEP was later found to have vulnerabilities, leading to the development of more secure protocols like WPA (Wi-Fi Protected Access) and WPA2 in subsequent technologies.

Another characteristic that distinguished the 3Com 11 Mbps system was its ability to support multiple devices simultaneously. With the emergence of wireless laptops, printers, and other peripherals, a single access point could service several users without significant performance degradation.

Ultimately, the 3Com 11 Mbps was a significant stepping stone in the development of wireless technology. It showcased the potential of wireless networking and set the standard for future innovations. Although much faster and more secure wireless technologies have since emerged, the legacy of 3Com 11 Mbps resides in the fundamental advancements it brought to the realm of connectivity, making it easier and more accessible for users around the globe.
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