3Com 2226-SFP, 2250-SFP, 2426-PWR manual Syntax Default Configuration

Page 93

?

The ? command displays a list of CLI commands on the device.

Syntax

?

Default Configuration

This command has no default configuration.

User Guidelines

There are no user guidelines for this command.

Example

The following displays the list presented for the ? command:

Select menu option#?

This command line console allows you to configure and manage your system by making selections from the displayed menu.

You can enter successive menu choices on the same line instead of pressing the [Return] key after each selection. For example, if you are at the top level menu and wish to display the system configuration, enter "system summary".

To specify a menu choice you need only type a unique abbreviation.

For example, "system summary" can be abbreviated "sy s".

	CLI Commands	93
To return to a previous menu, type "q".
To return to the top level menu or abort an
action, press	the [Esc] key.
-- Enter <CR>	to continue --:
Menu options:	--------3Com Baseline Switch
2426-PWR Plus	-----------------------

?- Displays Help information

initialize	- Reset the device	to factory
default, except IP.
ipSetup	- Configures IP address.
logout	- Logout from this	session.
ping	- Ping a remote station.
password	- Change password.
reboot	- Power cycles the	device.
summary	- Summarises IP setup and software
versions.
upgrade	- Software upgrade	over TFTP.

Type ? for help.

-----------------3Com Baseli (1)--------------

Select menu option:

Image 93

Contents Installation and User Guide 3Com Corporation 350 Campus Drive Marlborough MA Contents Snmp 3COM CLI Reference Guide Page Conventions About this GuideProduct Registration Documentation CommentsFeatures and Capabilities Overview of the Baseline SwitchAutosensing of MDI/MDIX Connections Autonegotiating 10/100 Mbps PortsPhysical Features Power-over-Ethernet CapabilityGigabit Combo Ports RJ-45/SFP RJ-45 10/100 Ports Front PanelGigabit Combo Ports RJ-45/SFP 10/100BASE-TX Link/Activity Status LEDs SFP Mode Rear Panel Power LEDPackage Contents Important Safety Information Installing the SwitchImportante Avviso di Sicurezza Positioning the SwitchRack-Mounting or Free-Standing Using the Mounting KitSupplying Power to the Switch Montagesatz AnweisungenPlacing Units On Top of Each Other Status Meaning Checking for Correct OperationUsing SFP Tranceivers Approved SFP TransceiversInserting an SFP Transceiver Removing an SFP Transceiver Performing Spot ChecksRefer to Troubleshooting on Using the Console Command Line Interface CLI Requirements for Accessing the Web InterfaceCLI Summary with Default IP Address CLI Summary with Assigned IP Address Logging On to the Web InterfaceMenu Navigating the Web InterfaceMenu Item Description Snmp Port Status Buttons3Com Switch Detect Welcome Screen Running the 3Com Switch Detect Application3Com Switch Detect Search Screen Connecting to the WEB Interface Device Summary Information Configuration OverviewPolling Interval Device ViewModifying the IP Address Settings Administration SettingsAutomatic IP Configuration Color KeyBackup Configuration IP SetupFirmware Upgrade Restore ConfigurationSystem Access ResetReboot Initialize, keep IP settingCreate User User SummaryRemove User Modify UserSetup System NameSystem Time Configuring VLANs Snmp AddSnmp Remove Vlan Modify Vlan Setup ScreenRename Modify PortPort Detail RemoveSample Vlan Configurations Forwarding Tagged/Untagged FramesVlan Detail Setting Up Vlan Across Two Switches Setting Up Two VLANs on the Same SwitchSpanning Tree Tagged Vlan ConfigurationSpanning Tree Summary Screen SummarySpanning Tree Setup Screen Port SetupIgmp Snooping & Query Spanning Tree Port Setup ScreenBroadcast Storm Summary Screen Broadcast StormModify QoS VoIP Traffic SettingsQoS VoIP Setup Screen OUI Add OUI SummaryQoS OUI Modify Screen PoE 3CBLSF26-PWR onlyAdministration Configuring Port SettingsDetail Port Administration Summary ScreenSpeed/Duplex for 1000 Mbps Connections Port Administration Setup ScreenGuidelines for Creating Trunks Link AggregationLink Aggregation Summary Screen CreateUse the Remove tab to delete a link aggregation group Security StatisticsRadius Client Configure 802.1X Settings802.1X Summary Screen Address Table MonitoringPort Summary Port MirroringUse the Setup tab to create a port mirror session Cable Diagnostic Summary Screen Cable DiagnosticsCable Diagnostic Screen DiagnosticsConfiguring the Switch from the WEB Interface Resetting to Factory Defaults TroubleshootingSolving LED Issues Forgotten Static IP AddressFiber cable is connected, but the Module Active LED is off If the Problem Persists Link/Activity LED is on, but network performance is poorAll ports appear to show continual activity Troubleshooting Purchase Value-Added Services Troubleshoot Online Access Software DownloadsRegister Your Product Contact Us Telephone Technical Support and RepairCountry Telephone Number Latsupportanc@3com.com Environmental 3CBLSF26 Related StandardsPhysical Electrical3CBLSF26PWR Related Standards Environmental 3CBLSF50 Related StandardsPhysical ElectricalAppendix B Technical Information Console Cable PIN-OUTSNull Modem Cable PC-AT Serial CableModem Cable Pin Number 10/100 1000 Ethernet Port RJ-45 Pin AssignmentsAppendix C PIN-OUTS Getting Started with the Command Line Interface Console PortLogging on to the CLI CLI Commands Automatic LogoutConcurrent CLI Sessions Syntax Default Configuration Parameters Ping255.255.255.0 IpSetupUpgrade Initialize Following example resets the Switch to factory defaultsLogout PasswordRegulatory Notices 100 1000BASE-T Auto-negotiationBandwidth Category 5 Cables Category 3 CablesCategory 5e Cables Category 6 CablesHalf Duplex Full DuplexIeee 802.1D Ieee 802.1QLayer Power over EthernetLink Aggregation MAC AddressServer SwitchSubnet Address Subnet MaskVlan Numbers IndexIndex