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SMC Networks SMC7724M/VSW manual Interface

Models: SMC7724M/VSW

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IP COMMANDS

•Normal response -The normal response occurs in one to ten seconds, depending on network traffic.

•Destination does not respond - If the host does not respond, a “no answer from host” appears in ten seconds.

•Destination unreachable - The gateway for this destination indicates that the destination is unreachable.

•Network or host unreachable - The gateway found no corresponding entry in the route table.

•Press <Esc> to stop pinging.

Example

Console#ping 10.1.0.19 Type Ctrl-C to abort.

PING to 10.1.0.19, by 5 32-byte payload ICMP packets, timeout is 5 seconds response time: 0 ms

response time: 0 ms

response time: 10 ms

response time: 10 ms

response time: 10 ms

Ping statistics for 10.1.0.19:

5 packets transmitted, 5 packets received (100%), 0 packets lost (0%) Approximate round trip times:

Minimum = 0 ms, Maximum = 10 ms, Average = 6 ms Console#

Related Commands

interface

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SMC Networks SMC7724M/VSW manual Interface

Contents

TigerAccess Extended Ethernet System Page TigerAccess Extended Ethernet System Management Guide Trademarks Contents Contents Iii Command Line InterfaceContents Contents Contents Vii Viii Configuration Options Connecting to the SwitchSwitch Management Required Connections Remote Connections Console Connection Basic ConfigurationSetting Passwords Manual Configuration Setting an IP AddressSwitch Management Dynamic Configuration Community Strings Enabling Snmp Management AccessTrap Receivers Managing System Files Saving Configuration SettingsSystem Defaults Function Parameter Default Following table lists some of the basic system defaultsPvid EFM Rdsl Using the Web Interface Configuring the SwitchConfiguring the Switch Home Navigating the Web Browser InterfaceButton Action Main Menu Panel DisplaySTA Vlan Port Igmp Fields and Attributes Displaying System InformationWeb Interface Command Line InterfaceSpecify the hostname, location and contact information Setting the IP Address Using DHCP/BOOTP Manual Configuration Web InterfaceCommand Line Interface Configuring the Login Password Enter the following command to restart Dhcp serviceSecurity Renewing DchpConfiguring Radius Logon Authentication Click System/Radius Managing FirmwareDownloading System Software from a Server Command UsageSaving or Restoring Configuration Settings To start the new firmware, reboot the systemWeb Interface Setting the Startup Configuration File Web Interface Copying the Running Configuration to a File Web Interface Use the reload command to reboot the system ResetDisplaying Bridge Extension Capabilities ExampleClick System/Bridge Extension Enter the following command Displaying Switch Hardware/Software VersionsFields and Attributes Main Board Use the following command to display version information Click System/Switch InformationDisplaying Connection Status Port ConfigurationThis example shows the connection status for Port Configuring Interface Connections Web Interface Select the interface, and then enter the required settings Setting Broadcast Storm ThresholdsConfiguring Port Mirroring Click Port/Port Security Configuration Configuring Port SecurityDisplaying the Address Table Address Table SettingsCommand Line Interface Setting Static Addresses This example also sets the aging time to 400 seconds Changing the Aging TimeManaging Global Settings Spanning Tree Protocol ConfigurationGlobal setting apply to the entire switch Configuring the Switch Click Spanning Tree/STA Information Displaying the current global settings for STA Web InterfaceConfiguring the global settings for STA Web Interface Managing Interface Settings Click STA/STA Trunk Information or STA Port Information This example shows the STA attributes for port This example sets the STP attributes for port Vlan Configuration Assigning Ports to VLANs Forwarding Tagged/Untagged Frames This example enables Gvrp for the switch Enabling or Disabling Gvrp Global SettingClick VLAN/VLAN Base Information Displaying Basic Vlan InformationWeb Interface Fields and Attributes Displaying Current VLANs104 Command Line Interface Fields and AttributesThis example creates a new Vlan Creating VLANsAdding Interfaces Based on Membership Type 102 Adding Interfaces Based on Static Membership Configuring Vlan Behavior for Interfaces Creating Vlans 100 Configuring Uplink and Downlink Ports Configuring Private VLANsThis example enables private VLANs Enabling Private VLANs9-16 17-24 25 Creating Vlans Command Line Interface Setting the Default Priority for Interfaces Class of Service ConfigurationThis example assigns a default priority of 5 to port Priority Level Traffic Type Mapping Priority Classes to Egress QueuesFields and Attributes 127 Queue SchedulingClick Priority/Queue Scheduling Mapping Layer 3/4 Priorities to CoS Values Mapping IP Precedence Web Interface 131 Mapping Dscp Priority Web Interface Mapping IP Port Priority 130 Copy Priority Settings Port Trunk Configuration Port Trunk Configuration 142 Configuring Snmp Access Mode Setting Community Access StringsSpecifying Trap Managers Configuring Igmp Parameters Multicast ConfigurationMulticast Configuration Web Interface 117 Interfaces Attached to a Multicast RouterSpecifying Interfaces Attached to a Multicast Router 122 Displaying Port Members of Multicast Services Adding Multicast Addresses to VLANs Showing Device Statistics Showing Device Statistics This example shows statistics for port Rate Limit Configuration 163 Vdsl Global Configuration Vdsl ConfigurationFields and Attributes Click VDSL/VDSL Global Configuration Vdsl Port Configuration100 Click VDSL/VDSL Port Configuration101 Configuring a User-specified EFM ProfileClick VDSL/VDSL Profile User Specified 102103 Vdsl Port Link StatusClick VDSL/VDSL Port Link Status 104156 105106 Displaying Vdsl Port Ethernet StatisticsClick VDSL/VDSL Port Ethernet Statistics 107 108 Accessing the CLI Using the Command Line InterfaceTelnet Connection This section describes how to enter CLI commands Entering CommandsKeywords and Arguments Getting Help on Commands Command CompletionMinimum Abbreviation Command show interfaces ? displays the following information Showing CommandsUsing Command History Negating the Effect of CommandsPartial Keyword Lookup Exec Commands Understanding Command ModesConfiguration Commands Keystroke Function Command Line ProcessingCommand Description Group Command Groups163 LC Line Configuration, VC Vlan Database Configuration General CommandsSyntax enable level EnableDefault Setting Command ModeRelated Commands DisableShow history ConfigureEnd Normal Exec, Privileged ExecThis command resets the entire system Use this command to restart the systemReload Use this command to return to Privileged Exec mode This example shows how to reset the switchEnd ExitThis example shows how to quit a CLI session Use this command to exit the configuration programQuit Copy Flash/File CommandsPrivileged Exec Following example shows how to download a configuration file Filename Name of the configuration file or image name Use this command to delete a file or imageDelete SyntaxSyntax Dir boot-rom config opcode filename Use this command to display a list of files in Flash memoryDir Following example shows how to display all file information WhichbootSyntax Boot system boot-rom config opcode filename Boot systemGlobal Configuration Dir whichbootCommand Function Mode System Management CommandsSyntax Hostname name no hostname HostnameName The name of this host. Maximum length 255 characters Username Default is level Default password is super Enable passwordIp http port Default Setting Command ModeSyntax Ip http port port-numberno ip http port Ip http serverSyntax Logging on no logging on Default Setting Syntax Ip http server no ip http server Default SettingIp http server Logging onLogging history clear logging Logging historySnmp-server enable traps snmp-server host Flash errors level 3 RAM warnings level 7Use this command to clear messages from the log buffer Clear loggingShow logging Show loggingSyntax Show logging flash ram Show running-config Show startup-configShow startup-config Show running-configShow system Use this command to display system informationShow users Show version Authentication login Radius CommandsRadius-server host Enable password for setting the local passwordHostipaddress IP address of server Radius-server key Radius-server portSyntax Radius-server port portnumber no radius-server port Syntax Radius-server key keystring no radius-server keyRadius-server retransmit Radius-server timeoutShow radius-server Snmp Commands Snmp-server community Snmp-server location Snmp-server contactSyntax Snmp-server contact string no snmp-server contact Syntax Snmp-server location text no snmp-server locationSnmp-server host Issue all traps Snmp-server enable trapsShow snmp Use this command to check the status of Snmp communicationsCommand Usage IP Commands Ip address Interface Configuration VlanIP address Netmask Ip dhcp restart Use this command to submit a Bootp or Dchp client requestSyntax Ip default-gateway gateway no ip default-gateway Ip default-gatewayGateway IP address of the default gateway Following example defines a default gateway for this deviceShow ip interface Use this command to display the settings of an IP interfaceShow ip redirects All interfacesPing This command has no default for the hostSyntax Ping host size sizecount count Interface Line Commands Syntax Login local no login LoginLine Syntax Line console vtyLine Configuration PasswordUsername password Syntax Password 0 7 password no passwordLogin password-thresh Exec-timeoutSyntax Exec-timeout seconds no exec-timeout CLI No timeout Telnet 10 minutesTo set the timeout to 120 seconds, enter this command Password-threshSyntax Password-thresh threshold no password-thresh Default value is three attemptsTo set the silent time to 60 seconds, enter this command Default value is no silent-timeSilent-time Syntax Silent-time seconds no silent-timeDatabits To specify 7 data bits, enter this commandSyntax Databits 7 8 no databits Seven data bits per character Eight data bits per characterSpeed ParitySyntax Parity none even odd no parity Syntax Speed bps no speedTo specify 2 stop bits, enter this command To specify 57600 bps, enter this commandStopbits 9600 bpsTo show all lines, enter this command Use this command to display the terminal line’s parametersShow line Syntax Show line console vtyInterface Commands Description InterfaceSpeed-duplex Interface Configuration Ethernet, Port ChannelFollowing example adds a description to Ethernet port Negotiation no negotiation NegotiationCapabilities Following example enables flow control on port Flow control enabledFlowcontrol Flowcontrol no flowcontrolClear counters Port-channel channel-idRange Default SettingShutdown Following example disables Vdsl port Switchport broadcastInterface Configuration Ethernet Packets per secondShow interfaces status Use this command to display the status for an interfaceSyntax Show interfaces status interface Show interfaces counters Use this command to display interface statisticsShows all interfaces Show interfaces switchportBridge address Address Table CommandsAction Bridge-group- Bridge group index bridge Show bridgeBridge-group aging-time Clear bridgeSyntax Clear bridge bridge-group SecondsShow bridge group aging-time This example enables port security for port All port security is disabledPort security Port security no port securitySpanning Tree Commands Bridge spanning-tree Spanning tree is enabledBridge forward-time Use this command to configure globally for this switch. UseBridge hello-time Bridge max-age 32768 Bridge priorityBridge-group path-cost 128 Bridge-group priorityBridge-group portfast DisabledShow bridge group Use this command to show the spanning tree configurationVlan Commands Vlan database Vlan Database Configuration By default only Vlan 1 exists and is activeVlan Show vlanSyntax Interface vlan vlan-id Interface vlanSyntax Switchport mode trunk hybrid no switchport mode Switchport modeAll ports are in hybrid mode with the Pvid set to Vlan Configures Vlan membership mode for a portSwitchport ingress-filtering Switchport acceptable-frame-typesSwitchport mode All frame typesSwitchport native vlan Switchport allowed vlan No VLANs are included in the forbidden list Switchport forbidden vlanFollowing example shows how to display information for Vlan Use this command to show Vlan informationShow vlan Syntax Show vlan id vlan-idname vlan-nameFor the two commands Disabled with no Pvlan interfaces Pvlan CommandsPvlan Syntax PvlanFor the 12-Line Vdsl Switch Show pvlan Syntax Show pvlan Command ModeGvrp and Bridge Extension Commands Show gvrp configuration Switchport gvrpSyntax Switchport gvrp No switchport gvrp Default Setting 109110 Garp timerShow garp timer Show garp timerShows all Garp timers 111Bridge-ext gvrp Garp timer112 Bridge-ext gvrp no bridge-ext gvrp113 Show bridge-ext114 Igmp Snooping CommandsIp igmp snooping Following example enables Igmp snoopingIp igmp snooping vlan static 115116 Ip igmp snooping versionIgmp Version Show bridge multicast Show ip igmp snooping117 118 Ip igmp snooping querierIp igmp snooping querier no ip igmp snooping querier Ip igmp snooping query-count Following shows how to configure the query count toIp igmp snooping query-interval 119Ip igmp snooping query-max-response-time Seconds The report delay advertised in Igmp queries. Range120 Ip igmp snooping query-time-out Switch must be using IGMPv2 for this command to take effect121 Ip igmp snooping versionIp igmp snooping vlan mrouter No static multicast router ports are configured122 Show ip igmp snooping mrouter Displays multicast router ports for all configured VLANs123 Syntax Show ip igmp snooping mrouter vlan vlan-id124 Priority Commands125 Switchport priority default126 Queue bandwidth127 Queue cos-mapShow queue bandwidth Show queue cos-map 128Show queue bandwidth Use this command to show the class of service priority mapShow queue cos-map 129130 Map ip port Global ConfigurationMap ip port no map ip port Map ip precedence Global Configuration Map ip port Interface Configuration131 Map ip precedence no map ip precedenceList below shows the default priority mapping Map ip precedence Interface Configuration132 133 Map ip dscp Global ConfigurationMap ip dscp no map ip dscp 134 Map ip dscp Interface ConfigurationShow map ip port Use this command to show the IP port priority map135 Map ip port Maps CoS values to IP ports i.e., TCP/UDP portsShow map ip precedence Use this command to show the IP precedence priority map136 Map ip precedence Maps CoS values to IP precedence valuesShow map ip dscp Use this command to show the IP Dscp priority map137 Map ip dscp Maps CoS values to IP Dscp valuesInterface Configuration Ethernet, destination port Mirror Port CommandsPort monitor 138Show port monitor 139140 Show port monitorSyntax Show port monitor interface 141 Port Trunking CommandsChannel-group Interface port-channel142 Syntax Channel-group channel-idno channel-groupNo default Use this command to show trunk informationShow interfaces status port-channel 143144 LacpFollowing shows information on Trunk Lacp no lacp145 146 Vdsl Commands147 Efm profile globalSyntax Efm profile global profile name Profile name Name of the profile148 149 Efm profileEfm profile Syntax Efm profile profile nameEfm define user-profile Interleaving is disabled150 Efm profile global efm profileSyntax Efm reset local remote Efm resetUse this command to troubleshoot EFM port performance Efm shutdownEfm rdl Syntax Efm rdl no efm rdl Default Setting152 Off153 Efm flow-controlRate-limit global rate-limit 154 Show controllers ethernet-controllerSyntax Show controllers ethernet-controller interface-id Interface-id- ID of the EFM portClear controllers ethernet-controller 155156 Show controllers efm interface-id actualSyntax Show controllers efm interface-idadmin dsrate usrate Show controllers efm interface-id admin157 158 Show controllers efm profileSyntax Show controllers efm profile mapping names Examples 159160 Show controllers efm status161 Use this command to display the connected CPE Ethernet mode Show controllers efm remote ethernet modeTo obtain the Ethernet mode from CPE side Vdsl chip 162Rate-limit global Rate Limit Commands163 Rate-limit input no rate-limit input164 Rate-limit interfaceSyntax Rate-limit input rate Rate The rate unit is MbpsTroubleshooting Chart Appendix a TroubleshootingUpgrading Firmware via the Serial Port Upgrading Firmware VIA the Serial Port Troubleshooting DB-9 Port Pin Assignments Console Port Pin AssignmentsConsole Port to 25-Pin DTE Port on PC Console Port to 9-Pin DTE Port on PC1000BASE-T Glossary-1Auto-negotiation Glossary-2 Glossary-3 Glossary-4 Glossary-5 Glossary-6 Index-1 IndexIndex-2 Page For Technical SUPPORT, Call