Kingston Technology KNS2450/R Address Learning, Broadcast Storm Control, Full Duplex Flow Control

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14	Kingston Switch Configuration Utility

Address Learning

•Enable: This option is enabled by default, which will cause the MAC address of the source of a packet to be learned.

•Disable: When disabled, the MAC address of the source of a packet from this port will not be learned.

Broadcast Storm Control

•Enable: If the accumulated consecutive broadcast packets in the input buffer of a port is over the threshold specied by the value of the Broadcast Storm Control Threshold on the System Page, new incoming broadcast packets will be discarded until the number has been reduced below the threshold.

•Disable: Disabled by default, this option ensures the broadcast packet will not be throttled.

Full Duplex Flow Control

•Enable: Enabled by default, this option allows the 802.3x full duplex ow control mechanism.

•Disable: When disabled, the 802.3x ow control mechanism is not used in full duplex mode.

Auto-Negotiation

•Enable: Enabled by default, this option allows the port to determine the Data Rate and Duplex Mode of the attached device.

•Disable: Disabling this option allows the user to specify the Data Rate and Duplex Mode settings manually.

Note: If using the port with the ber (FX) interface, this option is disabled.

Data Rate

The user may specify the data transmission rate for the selected port.

Note: If using the port with the ber (FX) interface, this option is xed at 100Mbps.

Duplex Mode

The user may specify full duplex or half duplex mode for this port.

Apply to Other Ports

When the Apply to Other Ports button is selected, a popup window will appear allowing you to select any other ports that you wish to have the same conguration as the currently selected port.

Kingston Technology Company

KNS3250/R User’s Guide - Rev. A00

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Contents Models KNS1650/R KNS2450/R KNS3250/R KNS3250/R Users Guide Rev. A00 Wichtige Sicherheitshinweise Important Safety InstructionsTable of Contents Kingston Technology Company Introduction Model Types Special FeaturesPackage Contents Auto-Negotiation Design FeaturesSwitching Function Link TrunkingFull-Duplex Store-and-Forward SwitchingFlow Control Power LED Hardware InstallationLink / Activity LED 10/100TX UTP Ports AC Power ConnectorFull Duplex and Collision LED Fiber FX module port optionalFile Software InstallationSwitch Conguration Utility Device Conguration Main ScreenPrinter Port I/O Address Device TypeKingston Switch Configuration Utility Aging Control Device Conguration PropertiesSystem SuperMACBroadcast Storm Control Threshold Aging TimeDescription Port Selection PortSecurity Full Duplex Flow Control Duplex ModeAddress Learning Broadcast Storm ControlTrunk Assignment Trunk Selection, Trunk Port Assignment Load Balancing MethodLoad Balancing Mapping MAC Address Based Last byte of source MAC address SA Load Balancing Mapping Port Based Flood Control VlanVlan Group Kingston Switch Configuration Utility Explicit Address Table Explicit Address TableKingston Switch Configuration Utility Editing a Conguration File Using the Switch Conguration UtilitySending the Current Conguration to the Switch Kingston Technology Company Vlan #1 Engineering Assigning Trunks and Setting Vlan GroupsKingston Technology Company Kingston Switch Configuration Utility Kingston Technology Company Kingston Switch Configuration Utility Kingston Technology Company Data cannot be read from or written to the device TroubleshootingKingston Technology Company Appendices UTP Port Pin Assignments Appendix a Pin AssignmentsAppendix B Cabling Guidelines UTP Cable WiringUTP Cable Type Table B-4 4-Pair T568A Wiring UTP Cable Wiring StandardsTerms You Should Be Familiar With UTP Cable Rating CodesAppendix C Specications Environmental KNS150FX/SC Appendix D Fiber FX Modules & InstallationInstalling the ber module Rubber Feet for Desktops Appendix E Mounting TemplatesBrackets for Rack Mounting Duration of Warranty Limited Warranty StatementAppendix F Warranties and Notices Free Technical Support Warranty Claim RequirementsDisclaimers CE Notice C. CerticationTick Certication