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RadioLAN Campus BridgeLINK Checking Radio Port Wireless Link Statistics, Radio Port Statistics

Models: Campus BridgeLINK

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Checking Radio Port (Wireless Link) Statistics

The SYSTEM S TATISTICS - RADIO PORT STATISTICS PAGE reports the CPU’s ability to communicate with the distant CPU. The information on this page is automatically updated every ten seconds. This section describes the RADIO PORT S TATISTICS PAGE.

The page has two major sections:

∙Packet Transmission

∙Packet Reception

The screen also contains a Clear Counters button. Clicking this button resets all counters on this page to zero.

Figure 41: Radio Port Statistics Page

890-007 Rev. A 01/28/99

Page 71

© 1999 RadioLAN, Inc.

Image 81

RadioLAN Campus BridgeLINK manual Checking Radio Port Wireless Link Statistics, Radio Port Statistics

Contents

Wireless Local Area Network Campus BridgeLINK User Guide FCC Remarks Disclaimer Manual Conventions Trademark DisclosuresInstalling the CPU Using the Campus BridgeLINK Manager Recording Important System Information Getting Technical Support 120 890-007 Rev. a 01/28/99 Introduction 890-007 Rev. a 01/28/99 LED Indicators Campus BridgeLINK SystemCampus BridgeLINK Processor Unit CPU MDI/MDI-X Switch 10BaseT LED Indicators 10BaseT Port JackLocal Port Jack Mounting Bracket CRM PortCRM Companion Radio Module Companion Radio Module CRMDirectional Antenna Power TransformerLow-Loss RF Cable Antenna CableTypical Campus BridgeLINK Application Typical Campus BridgeLINK ApplicationLinking Networks in Two Locations Determining the Distance between BuildingsQuick Configuration Initial IP Address SetupTemporarily Connect the CPU Configuration Disk Using the IP Assign Utility to Assign the CPU’s IP AddressTools You Will Need Installing the CPULocating the CPU Locating the CPU Closely to Network, Power, and the AntennaMounting the CPU Connecting the Antenna Cable to CRMInserting the CRM into the Bracket Marking Screw Locations Connecting the NetworkAcceptable Ground Source Grounding ConsiderationsAttaching the Directional to a Typical Mount Brief Word About SafetyMinimum Height from Ground Choosing the Best Mounting HeightAdjusting the Antenna’s Direction Sighting Each Campus BridgeLINK AntennaTools You Will Need Eyeball the Direction Sighting ProcedurePower Connection Sequence Apply Power to the CPUAdding Security to the Wireless Network Local ManagementDual Remote Management Html and Snmp Browser Requirements System RequirementsCPU Web Site Using the Campus BridgeLINK ManagerLogging onto Campus BridgeLINK Manager Browsing the Network for the CPUEnter Password Product IDEnter User Name Campus BridgeLINK Manager Main Menu Campus BridgeLINK Manager Site LayoutCampus BridgeLINK Manager Main ∙ Explicit Address check box Aiming the Directional AntennasStart button Save Distance Parameter buttonSetting the Estimated Distance between Antennas Setting the Frame SizeSelecting the Distant CPU’s Address Starting and Stopping the TestUser Logon Name Fields Setting Up Security FeaturesSetting Up Snmp Capabilities Administration Parameters Use DefaultReload System Name System ContactSystem Location IP Parameters IP ParametersDefault Gateway IP Address IP AddressSubnet Mask Disabled Dhcp SupportAcquire System IP Only Acquire IP and Download System Software Acquire IP, Download System Software and Save itDhcp Server IP Address Authentication Trap check User AuthenticationSnmp Parameters Cold StartEnable Authentication Trap Read CommunityWrite Community Configure Snmp Host Configuring Snmp Managers for the CPUSetting Access Rights for Snmp Managers Directing Traps to Manager StationsDirecting the System Log to Manager Stations Point-to-Point Mode Setting the CPU’s Mode of Operation∙ Encryption Key field Data Encryption Enabled Check Box Securing the CPU with Data EncryptionEncryption Key and Retype Encryption Key Fields Bridging the Link and 10BaseT Networks Getting to the Port Parameters Menu MAC Address Filter 10BaseT Port ParametersBlock IP Packets Edit ButtonBlock NetBIOS Packets Block IPX PacketsBlock NetBEUI Packets Radio Port Parameters Subnet ID Port NameConsole Parameters Setting the Baud Rate for the Local PortManaging Packet Flow Through the CPU MAC Address Source/Dest Mask BytesAdding MAC Filters Accept/RejectDeleting MAC Filters Modifying MAC FiltersBridging Networks Spanning Tree ParametersBridge Priority 0-65,535 Hello Time Forward Delay TimeMax. Age Time Port Path Cost 1-65,535 Port PriorityInterrogating the System for Performance Information 10BaseT Port Statistics Checking 10BaseT Port StatisticsCRC Error Packets Total Error PacketsCollision Error Packets Total Packets TransmittedRunt Packets Overrun PacketsRadio Port Statistics Checking Radio Port Wireless Link StatisticsAverage Transmit Rate Packets/Sec Packet TransmissionTotal Retransmission Packet ReceptionAverage Receive Rate Packets/Sec Upgrading System Software Software Upgrade from fileSystem Software Filename Download Button Tftp Server IP AddressConfiguration Changes Saving or Rejecting Configuration Setting ChangesSave All Changes and Reset Reload Last Saved ConfigurationReset Configuration to Factory Default Reset Resetting the CPURecording Important System Information Boot Software Version Default Gateway IP AddressProduct Name System Name890-007 Rev. a 01/28/99 Viewing the System Log Error MessageTask Time SecManaging the CPU Locally Serial Port Adapter Cable Pin-outs Signal Description DB-9F RJ11Hot Keys CPU Local ManagementLogon Menu Logging onto the CPU Configuration ScreenSerial Number Using the Main Menu System FeaturesNode Discovery Diagnostics System ConfigurationSystem Statistics System StatusAdministration Parameters Working with the System Configuration MenuIP Parameters Spanning Tree ParametersPort Parameters Snmp Parameters Software Upgrade Parameters Selecting this itemConfiguration Changes Access SecuritySystem Operation Mode Data EncryptionUser Password Configuration Manager Menu ItemsMenu Name Menu Item Refer to User Logon NameSystem Location Menu Name Menu Item Refer to System ContactIP Address Subnet MaskDhcp Operation Mode Menu Name Menu Item Refer to Default Gateway IPAddress Dhcp Server IP Address Dhcp Server IP Address onEnable Trap Receiving Managing Host AccessManaging Host IP Address RightPoint-to-Point Mode ReceivingAdd this Managing Host 10BaseT Port Parameters Data Encryption Enabled CheckMenu Radio Port Parameters MenuBlock MAC Packets Block NetBIOS PacketsEdit MAC Filters Block IP PacketsList all Filters Configured Packet When SatisfiedSource or Destination Address FilteringMax. Age Time Forward Delay TimePort Priority Port Path Cost 1-65,535Tftp Server IP Address Tftp Server IP Address on Download ModeMenu Name Menu Item Refer to System Software Filename Save All ConfigurationPerform Download ChangesReset All Configuration ConfigurationsPing Destination Ping Frame SizeWorst Menu Name Menu Item Refer to BestPerform Ping System InformationProblem No traffic for anyone IndicatorsProblem Retransmissions are excessive Problem Radio Range seems less than it should beGlossary Access Point Agent Client Station Dhcp ServerDomain Gateway IP Address MAC Address Manager Node PacketsRouting Subnet Mask Power LED IndicatorsFault LED 10BaseT Port LEDsStatus LEDs MDI/MDI-X Switch10BaseT connector ConnectorsSerial Port Connector Electrical Specifications Network ProtocolStandards Support Environmental Specifications Physical SpecificationsDimensions WeightElectromagnetic Emissions Safety Agency ApprovalsGetting Technical Support Index 890-007 Rev. a 01/28/99 890-007 Rev. a 01/28/99 890-007 Rev. a 01/28/99 890-007 Rev. a 01/28/99 890-007 Rev. a 01/28/99 890-007 Rev. a 01/28/99 890-007 Rev. a 01/28/99 890-007 Rev. a 01/28/99 890-007 Rev. a 01/28/99 890-007 Rev. a 01/28/99 890-007 Rev. a 01/28/99 890-007 Rev. a 01/28/99 890-007 Rev. a 01/28/99 890-007 Rev. a 01/28/99 RadioLAN