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Sun Microsystems Ethernet MMF/UTP Adapter manual Using Unix Commands

Models: Ethernet MMF/UTP Adapter

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Chapter 4 describes how to configure the e1000g driver parameters.

Chapter 5 explains virtual local area networks (VLANs) and provides configuration instructions and examples.

Appendix A lists the specifications for the Sun PCI-Express Dual Gigabit Ethernet adapter.

Appendix B provides an overview of the SunVTS diagnostic application and instructions for updating the SunVTS software to recognize the adapter.

Appendix C explains how to install the driver software in a Linux environment.

Appendix D explains how to install and configure the driver software in x86 environments.

Using UNIX Commands

This document might not contain information about basic UNIX® commands and procedures such as shutting down the system, booting the system, and configuring devices. Refer to the following for this information:

■Software documentation that you received with your system

■Solaris™ Operating System documentation, which is at: http://docs.sun.com

xxx Sun PCI-Express Dual Gigabit Ethernet MMF/UTP Adapter Installation and User’s Guide • June 2006

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Sun Microsystems Ethernet MMF/UTP Adapter manual Using Unix Commands

Contents

Sun Microsystems, Inc Please Recycle Contents Installing the Adapter Configuring ipge and e1000 Driver ParametersConfiguring e1000g Driver Parameters Configuring VLANsSpecifications Diagnostic SoftwareIndex Page Regulatory Compliance Statements FCC Class a NoticeFCC Class B Notice ICES-003 Class a Notice Avis NMB-003, Classe a ICES-003 Class B Notice Avis NMB-003, Classe BBsmi Class a Notice CCC Class a NoticeGOST-R Certiﬁcation Mark Safety Agency Compliance Statement Safety PrecautionsBattery Warning System Unit CoverRack System Warning CD and DVD Devices Conformité aux normes de sécuritéLaser Compliance Notice Mesures de sécuritéPositionnement d’un produit Sun Conformité Selv SymbolesModification du matériel Connexion du cordon d’alimentationMise en garde relative aux batteries Couvercle de lunité Mise en garde relative au système en rackEinhaltung sicherheitsbehördlicher Vorschriften Anschluss des Netzkabels Aufstellung von Sun-GerätenSELV-Konformität Warnung bezüglich BatterienNormativas de seguridad Colocación de un producto Sun SímbolosModificaciones en el equipo Cumplimiento de la normativa para instalaciones SelvAdvertencia sobre las baterías Cubierta de la unidad del sistemaAdvertencia sobre el sistema en bastidor Norge Sverige Nordic Lithium Battery CautionsDispositivos de CD y DVD DanmarkPage USA-FCC Class B European UnionPage Xxvii Page Preface How This Document Is OrganizedUsing Unix Commands Typographic Conventions Shell PromptsRelated Documentation Documentation, Support, and TrainingThird-Party Web Sites Sun Welcomes Your Comments Page Sun PCI-Express Dual Gigabit Ethernet Adapter Overview Hardware OverviewLED Displays on the MMF Low-Profile Adapter 1Front Panel Display LEDs for the MMF Low-Profile AdapterFront Panel Display LEDs for the MMF Low-Profile Adapter Low-Profile Hardware and Software Requirements LED Displays on the UTP Low-Profile Adapter2Front Panel Display LEDs for the UTP Low-Profile Adapter Sun PCI-Express Dual Gigabit Ethernet Adapter Overview LED Displays on the MMF ExpressModule Adapter 4Front Panel Display LEDs for the MMF ExpressModule AdapterLED Displays on the UTP ExpressModule Adapter 5Front Panel Display LEDs for the UTP ExpressModule AdapterExpressModule Hardware and Software Requirements Patches and Updates Page Sun PCI-Express Dual Gigabit Ethernet Adapter Overview Page Installing the Low-Profile Adapter To Install the Low-Profile AdapterTo Verify the Installation View the.properties file for a list of device properties View the device that you installedList the network devices on your system Ok show-netsYour output will be similar to the following example Setting the local-mac-addressProperty Ok setenv local-mac-address? trueTo Install the ExpressModule Adapter With Power Off Installing the ExpressModule AdapterRebooting the System To Install the ExpressModule Adapter Using Hot-PlugPress the Attention button To Verify the ExpressModule InstallationUse the dladm show-devcommand to verify that the link is up # cfgadmPage Configuring ipge and e1000 Driver Parameters Hardware and Software OverviewSetting ipge Driver Parameters Setting Parameters Using the ndd UtilityUse the instance number to select the device To Specify Device Instances for the ndd UtilityNoninteractive and Interactive Modes # ndd -set /dev/ipge instanceTo Use the ndd Utility in Noninteractive Mode To Use the ndd Utility in Interactive ModeTo modify a parameter value, use the -setoption Setting the Autonegotiation Mode To Disable Autonegotiation Mode# ndd -set /dev/ipge adv-autoneg-cap Setting Parameters Using the ipge.conf FileSet the adv-autoneg-capparameter to Man prtconfTo Set Driver Parameters Using an ipge.conf File Locate the path names and the associated instance numbersSave the ipge.conf file Link Partner ParametersSet the parameters for the ipge devices 1Read-Only Link Partner Capabilities= No 100 Mbit/sec half-duplex transmission Reporting Link Partner Capabilities To Discover Link SettingsChecking Configurations To Discover Link Partner CapabilitiesIfconfig ipge123000 To Check Layer 2 ConfigurationUse the following command to get the information # kstat ipge0 grep macmtuDevice Capabilities Kstat Statistics 3Transmit and Receive ParametersTxmaxpend rxhdrpkts rxmtupkts Rxsplitpkts rxnocompwb Rxnobuf Ipge Driver Parameter, Status, and Descriptions Operational Mode Parameters 5Operational Mode ParametersFlow Control Parameters Gigabit Link Clock Mastership Controls6Read-Write Flow Control Keyword Descriptions 7Forced Mode Parameters Interpacket Gap Parameters8Parameters Defining enableipg0 and ipg0 Interrupt Parameters Jumbo Frames10RX Blanking Register for Alias Read To Configure Jumbo Frames Using ndd To Configure Jumbo Frames in a Linux EnvironmentPage Configuring e1000g Driver Parameters Setting e1000g Driver Parameters To Set Driver Parameters Using the e1000g.conf File# vi /kernel/drv/e1000g.conf Configuring e1000g Driver Parameters Modify the desired parameter using -3for available settings # reboot # ndd -get /dev/e1000g0 ?To Check Link Partner Settings Type the kstat command$ kstat e1000g0 Configuring e1000g Driver Parameters Driver Parameter, Status, and Descriptions 2e1000g Driver Parameter, Status, and Descriptions Configurable Operational Mode Parameters 3Operational Mode ParametersUpper limit on the maximum MTU size the driver allows Nonconfigurable Operational Mode Parameters 4Nonconfigurable Operational Mode ParametersModify the MaxFrameSize value To Configure Jumbo Frames in a Solaris x86 Environment# ifconfig eth2 xxx.xxx.xx.xxx up # ifconfig eth2 mtu PlumbPage Configuring VLANs Overview of VLANs1shows an example network that uses VLANs Configuring VLANs To Configure Static VLANs 2Ethernet Tag Header Format# ifconfig ipge123000 plumb up # ifconfig ipge4000 plumb up # ifconfig -aPage Connectors Table A-1LC Connector Link Characteristics Ieee P802.3zTable A-2Cat-5 Connector Link Characteristics Table A-3Connector Link Characteristics Ieee P802.3zTable A-4ExpressModule Connector Link Characteristics Low-Profile Performance SpecificationsLow-Profile Physical Characteristics Table A-5Low-Profile Performance SpecificationsTable A-7Low-Profile Power Requirements Low-Profile Power RequirementsExpressModule Performance Specifications Table A-8ExpressModule Performance SpecificationsExpressModule Physical Characteristics ExpressModule Power RequirementsExpressModule Environmental Requirements Table A-11ExpressModule Environmental Requirements Diagnostic Software SunVTS Diagnostic SoftwareTo Update SunVTS to Recognize the Low-Profile Adapter Updating SunVTS to Recognize the AdapterTable B-1SunVTS Documentation Using the SunVTS netlbtest To Update SunVTS to Recognize the ExpressModule AdapterTo Use the netlbtest Using the OpenBoot Prom FCode Self- Test To Run the FCode Self-Test DiagnosticOk setenv auto-boot? false Reset the system to activate these parameter changes Ok setenv diag-switch? trueOk reset-all Where Ok setenv diag-switch? false If all of the tests pass, you will see these messagesReset and reboot the system Ok setenv auto-boot? trueSetting Up the Driver on a Linux Platform To Set Up the Driver on a Linux PlatformBuild the man pages optional Change to the rpm directoryLoad e1000 driver for all instances Verify that the driver is loaded # lsmodAlias eth2 e1000 Alias eth3 e1000 Tuning for Maximum Performance# dmesg # ethtool eth3Sysctl -p ./sysctle1000.conf Setting Driver Parameters in a Linux Environment Net.ipv4.tcpsack =Net.core.netdevmaxbacklog = To Set e1000 Parameters in a Linux Environment # rmmod e1000# modprobe e1000 option=VAL1, VAL2 Valid Range 0-3 0=none, 1=Rx only, 2=Tx only, 3=Rx&Tx Ensure that the e1000 module is loaded To Configure VLANs in a Linux EnvironmentConfigure the e1000 Vlan eth2 in this example Insert the Vlan moduleLoad the bonding driver To Configure Bonding for Multiple e1000 InterfacesConfigure bond0 interface # modprobe bondingSymbols Index