3Com 2226 PLUS manual Buttons, Port Status

Page 29

Menu Item

Description

 

 

802.1X Settings

Contains tabs that allow you to:

 

Display system authentication

 

 

summary.

 

Display detailed information per

 

 

port.

 

Configure system authentication

 

 

settings.

Monitoring

Display Switch monitoring information.

Address Table

Displays MAC address table

 

information for ports and VLANs.

Cable Diagnostics

Contains tabs that allow you to:

 

Display selected cable diagnostics

 

 

information for all ports.

 

Display all cable diagnostics

 

 

information for a single port.

Help

Displays 3Com contact information

 

and describes how to use the online

 

help system.

Log Out

Allows you to securely log off the Web

 

interface.

 

 

 

Navigating the Web Interface

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Buttons

Depending on the screen that is currently displayed, the following buttons may appear:

Apply – Click to save and apply any changes that you have made

Cancel – Click to discard any unsaved changes

Help – Click to display the context-sensitive help information for the screen that is currently displayed. The help pages provide information on the tasks that you can perform on each screen.

Port Status

There is an image of the Switch’s front panel in the Device View page, which indicates ports that are currently in use.

To configure a port, click the port on the image for the these following configuration options:

View detailed port information

Configure the port settings

View port statistics

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Contents 3C16475CS Baseline Switch Plus3Com Corporation 350 Campus Drive Marlborough MA USA Contents Snmp Glossary Regulatory Notices Index Page Conventions About this GuideProduct Registration Documentation CommentsFeatures and Capabilities Overview of the Baseline SwitchAutosensing of MDI/MDIX Connections Autonegotiating 10/100 Mbps PortsFront Panel Physical FeaturesGigabit Combo Ports RJ-45/SFP 10/100BASE-TX Ports Rear Panel Power LEDPackage Contents Before You Begin Positioning the SwitchRack-Mounting or Free-Standing Using the Mounting KitPlacing Units On Top of Each Other Montagesatz AnweisungenChecking for Correct Operation Supplying Power to the SwitchInserting an SFP Transceiver Using SFP TranceiversApproved SFP Transceivers Inserting an SFP Transceiver Removing an SFP TransceiverPerforming Spot Checks Installing the Switch Running the Discovery Application Requirements for Accessing the Web InterfaceWelcome screen of Discovery appears Discovered Devices Screen Logging On to the Web Interface Menu Navigating the Web InterfaceLists the available items on the menu Menu Item Description Port Status ButtonsManually Assigned Static IP Address Accessing the Interface Without Using DiscoveryDhcp Assigned IP Address Device Summary Information Configuration OverviewPolling Interval Device ViewModifying the IP Address Settings Administration SettingsAutomatic IP Configuration Color KeyTo set the IP address for the Switch IP SetupRestore Configuration Backup ConfigurationUpgrade Screen Firmware UpgradeInitialize RebootUser Summary System AccessModify User Create UserRemove User System TimeSnmp Add SetupSummary Snmp Remove Configuring VLANsVlan Modify Port Modify VlanModify Port Screen RenameVlan Detail RemovePort Detail Forwarding Tagged/Untagged Frames Sample Vlan ConfigurationsSetting Up Vlan Across Two Switches Setting Up Two VLANs on the Same SwitchSpanning Tree Tagged Vlan ConfigurationSpanning Tree Screen Broadcast Storm Igmp SnoopingIgmp Query Broadcast Storm Setup Screen Administration Configuring Port SettingsDetail Port Administration Detail ScreenSpeed/Duplex for 1000 Mbps Connections Port Administration Setup ScreenGuidelines for Creating Trunks Link AggregationModify CreateLink Aggregation Remove Screen Spanning Tree per PortSpanning Tree Summary Screen Spanning Tree Detail Screen Port Mirroring Port Mirroring Setup ScreenStatistics QoS VoIP Traffic SettingsQoS VoIP Summary Screen Port SetupOUI Summary QoS Port Setup ScreenOUI Modify SecurityRadius Client Radius Client Detail Screen ConfigureRadius Client Configure Screen 802.1X Settings802.1X Summary Screen Security Address Table Cable DiagnosticsMonitoring Cable Diagnostic Summary Screen DiagnosticsConfiguring the Switch Resetting to Factory Defaults TroubleshootingForgotten Static IP Address Forgotten PasswordSolving LED Issues Link/Activity LED is on, but network performance is poor Fiber cable is connected, but the Module Active LED is offAll ports appear to show continual activity If the Problem PersistsRegister Your Product Purchase Value-Added ServicesTroubleshoot Online Access Software Downloads Contact Us Telephone Technical Support and RepairCountry Telephone Number Latsupportanc@3com.com Environmental Related StandardsPhysical ElectricalAppendix B Technical Information Important Safety Information Safety InformationAppendix C Safety Information Bandwidth 1000BASE-TAuto-negotiation Category 5 Cables Category 3 CablesCategory 5e Cables Category 6 CablesHalf Duplex Full DuplexIeee 802.1D Ieee 802.1QLink Aggregation LayerMAC Address NetworkServer SwitchSubnet Address Subnet MaskVlan Regulatory Notices Page Numbers IndexIndex