3Com 3CRWEASY96A manual

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auto-negotiation. To enable flow control, click On. To disable flow control, click Off.

Acknowledgement Delay—This setting determines the length of time the bridge waits for an acknowledgement after transmitting packets. When the delay time has passed, the bridge resends the packets. A longer acknowledgement delay allows the bridge to associate with another wireless device over a greater distance. Set the delay to match the distance between the bridge and the wireless device with which it is associated. Click the radio button next to the appropriate distance range.

Client Limit—Allows you to specify the maximum number of clients that the bridge allows to associate at the same time (from 1 to 1024). The default is 256 clients. In Access Point (Infrastructure) mode, set the Client Limit to match the number of clients that the access point can support.

To ensure network reliability, follow these guidelines for configuring the access point:

Make sure that the access point can support more than the number of clients that you expect to use the wireless LAN.

The client list timeout setting should be as short as possible, but no less than five minutes.

Data Rates—These settings configure the data rates used for wireless transmissions. By default, the bridge selects the best data rate for the current connection.

You may not alter the settings for the 1Mbps and 2Mbps rates because these rates must always be available to transmit certain types of wireless traffic.

The 5.5 Mbps and 11 Mbps data rates may either be Required or Optional. When the data rate is set to Optional, the bridge determines if it is appropriate to use that data rate or if the signal strength requires the use of a lower data rate. If the data rate is set to Required, the bridge cannot modulate to a lower data rate, and may lose connection with clients that cannot support the higher data rate.

Broadcast RSSI—This setting determines whether the device’s received signal strength indication (RSSI) is broadcast. When RSSI broadcasting is enabled, you can use the device manager or the Connection Status page to monitor the signal strength. To enable RSSI broadcasting, click On. To disable RSSI broadcasting, click Off.

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Contents Wireless LAN Outdoor Bridge Solution United States Government Legend Contents Troubleshooting Regulatory Compliance Information Index Page POINT-TO-POINT Basic Network TopologiesPOINT-TO-MULTIPOINT Basic Operating Modes Power Requirements Installation RequirementsOperating Systems Windows XP Installation GuidelinesAdministration Requirements Proper GroundingAlignment PolarizationRestrictions on Antenna USE Safety Information Mounting the Bridge to a Mast Connecting the Bridge to the LAN Using the Power SupplyUsing a POWER-OVER-ETHERNET LAN Port Installing Software Utilities Establishing Wireless Association Launching a Wireless Device Configuration Using the 3COM Wireless Device ManagerButton Description Click ConfigureUsing the Rssi Monitor Using the PRE-IP Configuration WizardChanging System Properties Saving Configuration ChangesProperty Description Default Value Setting IP Network PropertiesUDP/IP TCP/IP Setting UP Protocol and Port FilteringSetting Wireless Network Properties Is using 4dBi Setting Advanced Performance PropertiesCable Power dBm AntennaPage Setting UP AN AD HOC Network Optimizing AN AD HOC Installation Configure the access point before configuring the bridges Setting UP AN Access Point Infrastructure NetworkChanging Security Settings No Security Open System BIT Shared KEY WI-FIBIT Dynamic Security Link Resetting the BridgeSetting UP the Wireless Network Login BIT Shared KEYUpgrading the System Restoring a Bridge to Factory DefaultsBacking UP a Configuration Changing the Administration PasswordViewing the Client List Restoring a ConfigurationInteroperating with THIRD-PARTY Equipment Resetting Statistics ListingsViewing Connection Status Viewing the System SummarySymptom Solutions Diagnosing ProblemsBridge set for 128-bit Shared Key Disconnecting the Bridge Uninstalling Software and DocumentationUpgrading Bridge Firmware 3Com Knowledgebase Online Technical ServicesWeb Services World Wide Web SiteSupport from Your Network Supplier Support from 3COMCountry Telephone Number Asia, Pacific Rim Latin America Returning Products for RepairCountry Telephone Number Europe, Middle East and AfricaCountry Contact Information Country Contact Information Regulatory Compliance Information 3Com Wireless LAN Outdoor Bridge SolutionIndustry Canada IC Emissions Compliance Statement Index