Speed-duplex | SMC Networks SMC6750L2 instruction

INTERFACE COMMANDS

Default Setting

None

Command Mode

Interface Configuration (Ethernet, Port Channel)

Example

The following example adds a description to Ethernet port 25.

Console(config)#interface ethernet 1/25

Console(config-if)#description RD-SW#3

Console(config-if)#

speed-duplex

Use this command to configure the speed and duplex mode of a given interface when autonegotiation is disabled. Use the no form to restore the default.

Syntax

speed-duplex {1000full 100full 100half 10full 10half}

no speed-duplex

•1000full - Forces 1000 Mbps full-duplex operation

•100full - Forces 100 Mbps full-duplex operation

•100half - Forces 100 Mbps half-duplex operation

•10full - Forces 10 Mbps full-duplex operation

•10half - Forces 10 Mbps half-duplex operation

Default Setting

•Auto-negotiation is enabled by default.

•When auto-negotiation is disabled, the default speed-duplex setting is 100half for 100BASE-TX ports and 1000full for Gigabit Ethernet ports.

3-69

Image 181

SMC Networks SMC6750L2 manual Speed-duplex

Contents

TigerSwitch 10/100 Page TigerSwitch 10/100 Management Guide Trademarks Limited Warranty SMC Networks, Inc Tesla Irvine, CA Contents Contents Command Line Interface Contents Vii Viii Contents Glossary Index Appendices Configuration Options Connecting to the Switch Required Connections Connecting to the Switch Remote Connections Setting Passwords Basic ConfigurationConsole Connection Setting an IP Address Manual Configuration Dynamic Configuration Enabling Snmp Management Access Community Strings Trap Receivers Saving Configuration Settings Managing System Files Function Parameter Default System Defaults Function Parameter Default Pvid Switch Management Using the Web Interface Configuring the Switch Home Navigating the Web Browser Interface Button Action Panel Display Menu Description Main Menu Vlan Igmp Displaying System Information Command Attributes Pass Setting the IP Address Manual Configuration Console#ip dhcp restart Security Configuring the Logon Password Command Attributes Configuring Radius Logon Authentication CLI Commands Downloading System Software from a Server Managing Firmware Managing Firmware Saving or Restoring Configuration Settings Setting the Startup Configuration File Displaying Bridge Extension Capabilities Copying the Running Configuration to a File Managing Firmware Main Board Displaying Switch Hardware/Software Versions Managing Firmware Displaying Connection Status Port Configuration Port Configuration Configuring Interface Connections Port Configuration Command Usage Setting Broadcast Storm Thresholds Configuring Port Mirroring Setting Static Addresses Address Table Settings Displaying the Address Table Changing the Aging Time Managing Global Settings Spanning Tree Protocol Configuration Configuring the Switch Displaying the current global settings for STA Configuring the Switch Managing STA Interface Settings Configuring the global settings for STA Configuring the Switch Spanning Tree Protocol Configuration Configuring the Switch Vlan Configuration Assigning Ports to VLANs Vlan Configuration Displaying Basic Vlan Information Forwarding Tagged/Untagged Frames Displaying Current VLANs Command Attributes for Web Interface Command Attributes for CLI Interface 103 Creating VLANs CLI This example creates a new Vlan Adding Interfaces Based on Membership Type 101 Adding Interfaces Based on Static Membership Configuring Vlan Behavior for Interfaces Configuring the Switch Class of Service Configuration Setting the Default Priority for Interfaces Mapping CoS Values to Egress Queues Queue 125 Setting the Service Weight for Traffic Classes Selecting IP Precedence/DSCP Priority Mapping Layer 3/4 Priorities to CoS Values Mapping IP Precedence 133 Mapping Dscp Priority 130 Mapping IP Port Priority 126 Port Trunk Configuration 139 Dynamically Configuring a Trunk with Lacp 138 Statically Configuring a Trunk Setting Community Access Strings Configuring Snmp Specifying Trap Managers Multicast Configuration Configuring Igmp Parameters Command Attributes Interfaces Attached to a Multicast Router Displaying Interfaces Attached to a Multicast Router Command Attributes Command Attribute Displaying Port Members of Multicast Services Adding Multicast Addresses to VLANs Showing Device Statistics Configuring the Switch CLI This example shows statistics for port Configuring the Switch Accessing the CLI Using the Command Line Interface Telnet Connection Keywords and Arguments Entering Commands Getting Help on Commands Command CompletionMinimum Abbreviation Partial Keyword Lookup Showing Commands Using Command History Negating the Effect of CommandsUnderstanding Command Modes Exec Commands Configuration Commands Keystroke Function Command Line Processing Command Description Group Command Groups 120 Enable General CommandsSyntax Enable level Default Setting Command Usage DisableRelated Commands Example Configure Show history End Reload Quit Exit Copy Flash/File Commands FLASH/FILE Commands Syntax Delete Dir Syntax Dir boot-rom config opcode filename Column Heading Description Whichboot Syntax Boot system boot-romconfig opcode filename Boot system Command Function Mode System Management Commands Syntax Hostname name no hostname Hostname Username Enable password Ip http port Default Setting Command ModeSyntax Ip http port port-numberno ip http port Syntax Logging on no logging on Default Setting Syntax Ip http server no ip http server Default SettingIp http server Logging on Logging history Flash errors level 3 RAM warnings level 7 Show logging Clear loggingSyntax Clear logging flash ram Syntax Show logging flash ram Show startup-config Show running-config Show running-config Show users Show system Show version Authentication login Radius Client Commands Radius-server host Radius-server key Radius-server portSyntax Radius-server port portnumber no radius-server port Syntax Radius-server key keystring no radius-server key Radius-server retransmit Show radius-server Radius-server timeout Snmp-server community Snmp Commands Syntax Snmp-server contact string no snmp-server contact Snmp-server contact Snmp-server host Snmp-server locationSyntax Snmp-server location text no snmp-server location Syntax Snmp-server enable traps Show snmp IP Commands Ip address Ip dhcp restart Syntax Ip default-gateway gateway no ip default-gateway Ip default-gateway Show ip interface Ping Show ip redirectsSyntax Ping host count countsize size Interface Line Commands Syntax Line console vty Line Syntax Login local no login Login Syntax Password 0 7 password no password Password Syntax Exec-timeout seconds no exec-timeout Exec-timeout Syntax Password-thresh threshold no password-thresh Password-thresh Syntax Silent-time seconds no silent-time Silent-time Syntax Databits 7 8 no databits Databits Speed ParitySyntax Parity none even odd no parity Syntax Speed bps no speed Syntax Stopbits 1 Stopbits Syntax Show line console vty Show line Interface Commands Description Interface Speed-duplex Negotiation Syntax Negotiation no negotiation Default Setting Capabilities Default Setting Flowcontrol Syntax Flowcontrol no flowcontrol Default Setting Shutdown Syntax Shutdown no shutdown Default Setting Switchport broadcast Syntax Show interfaces status interface Show interfaces status Show interfaces counters Port-channel channel-idRange Default SettingSyntax Show interfaces counters interface Syntax Show interfaces switchport interface Show interfaces switchport Address Table Commands Bridge address Show bridge Syntax Clear bridge bridge-group Clear bridge Show bridge group aging-time Bridge-group aging-timeSyntax Show bridge group bridge-groupaging-time Spanning Tree Commands Bridge spanning-tree Bridge forward-time Bridge max-age Bridge hello-time Bridge priority Bridge-group path-cost Bridge-group priority Bridge-group portfast Show bridge group Example Vlan Commands Vlan database Vlan Syntax Interface vlan vlan-id Interface vlan Syntax Switchport mode trunk hybrid no switchport mode Switchport mode Switchport acceptable-frame-types Switchport ingress-filtering 100 Switchport native vlan 101 Switchport allowed vlan 102 Switchport forbidden vlan 103 Show vlanSyntax Show vlan id vlan-idname vlan-name Switchport gvrp Gvrp and Bridge Extension CommandsSyntax Switchport gvrp no switchport gvrp Default Setting 104 Syntax Show gvrp configuration interface Show gvrp configuration105 106 Garp timer Syntax Show garp timer interface Show garp timer107 Bridge-ext gvrp Syntax Bridge-ext gvrp no bridge-ext gvrp Default SettingShow bridge-ext 108 109 Igmp Snooping Commands Ip igmp snooping Syntax Ip igmp snooping no ip igmp snooping Default Setting110 111 Ip igmp snooping vlan static Show ip igmp snooping Ip igmp snooping version112 113 Show bridge multicast 114 Ip igmp snooping querier Ip igmp snooping query-interval Ip igmp snooping query-count115 116 Ip igmp snooping query-max-response-time 117 Ip igmp snooping query-time-out 118 Ip igmp snooping vlan mrouter 119 Show ip igmp snooping mrouterSyntax Show ip igmp snooping mrouter vlan vlan-id 120 Priority Commands 121 Switchport priority default 122 Queue bandwidth 123 Queue cos-map 124 Show queue cos-map Show queue bandwidth125 Syntax Show queue cos-map interface Syntax Map ip port no map ip port Default Setting Map ip port Global Configuration126 127 Map ip port Interface Configuration Map ip precedence Interface Configuration Map ip precedence Global Configuration128 129 Map ip dscp Interface Configuration Map ip dscp Global ConfigurationSyntax Map ip dscp no map ip dscp Default Setting 130 131 132 Show map ip portSyntax Show map ip port interface 133 Show map ip precedenceSyntax Show map ip precedence interface 134 Show map ip dscpSyntax Show map ip dscp interface Port monitor Mirror Port Commands135 136 Show port monitorSyntax Show port monitor interface 137 Port Trunking Commands 138 Channel-groupSyntax Channel-group channel-idno channel-group Lacp Syntax Lacp no lacp Default Setting139 140 Troubleshooting Chart Appendix a Troubleshooting Upgrading Firmware via the Serial Port Upgrading Firmware VIA the Serial Port Troubleshooting Upgrading Firmware VIA the Serial Port Troubleshooting DB-9 Port Pin Assignments Console Port Pin Assignments Console Port to 25-Pin DTE Port on PC Console Port to 9-Pin DTE Port on PC Glossary-1 Glossary-2 Glossary-3 Glossary-4 Glossary-5 Glossary-6 Transmission Control Protocol/Internet Protocol TCP/IP Glossary-7Trivial File Transfer Protocol Tftp Virtual LAN Vlan Glossary-8 Index-1 Index Index-2 Page For Technical SUPPORT, Call