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Extreme Networks Summit1 manual Software Upgrade and Boot Options, Downloading a NEW Image

Models: Summit1

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14Software Upgrade and Boot Options

This chapter describes the procedure for upgrading the switch software image. This chapter also discusses how to save and load a primary and secondary image and configuration file on the switch.

DOWNLOADING A NEW IMAGE

The image file contains the executable code that runs on the Summit. It comes preinstalled on the switch from the factory. As new versions of the image are released, you should upgrade the software running on your switch.

The image is upgraded by using a download procedure from either a TFTP server on the network or from a PC connected to the serial port using the XMODEM protocol. Downloading a new image involves the following steps:

•Load the new image onto a TFTP server on your network, if you will be using TFTP.

•Load the new image onto a PC, if you will be using XMODEM.

SUMMIT SWITCH INSTALLATION AND USER GUIDE

14-1

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Extreme Networks Summit1 manual Software Upgrade and Boot Options, Downloading a NEW Image

Contents

Summit Switch Installation and User Guide Page Contents Installation and Setup Page Virtual Lans Vlans Switch Forwarding Database FDB Quality of Service QOS Routing Protocols IP Multicast Routing Technical Specifications Troubleshooting Figures 10-3 Tables 10-6 Introduction PrefaceTerminology ConventionsText Conventions Icon Alerts you toRelated Publications Preface Summit Overview About the Summit Family of SwitchesSummary of Features Summit Switch ModelsSwitch Model 1Summit Switch Port ConfigurationsPort Connections Gigabit Ethernet Ports Fixed RedundantStandard Media Type Mhz/Km Maximum Rating Distance 2Media Types and DistancesBackup Active FULL-DUPLEXPort Redundancy Spanning Tree Protocol STP Load SharingQuality of Service QOS IP Unicast RoutingIP Multicast Routing 2Network configuration using the Summit family of switches Network Configuration ExampleNetwork Configuration Example 3Summit1 front view SUMMIT1 Front View4Summit2 front view SUMMIT2 Front View5Summit3 front view SUMMIT3 Front View6Summit4 front view SUMMIT4 Front View7Summit4/FX front view SUMMIT4/FX Front View8Summit48 front view SUMMIT48 Front ViewColor Indicates 10/100Mbps Port Status LEDsGigabit Ethernet Port Status LEDs Redundant Power Supply Port Power SocketSummit Rear View Serial Number4Summit Factory Defaults Factory DefaultsDefault Setting MAC AddressRIP Summit Overview Installation and Setup Following Safety InformationDetermining the Switch Location 1Media Types and Distances Media Types and DistancesRack Mounting Installing the SummitConnecting Equipment to the Console Port Stacking the Switch and Other DevicesFREE-STANDING Function Pin Number 2Console Connector Pin-OutsSummit PC/Terminal SummitPowering on the Switch Checking the InstallationLogging in for the First Time Save Installation and Setup Accessing The Switch Understanding the Command Syntax Command Completion with Syntax HelperSyntax Helper Abbreviated Syntax Command ShortcutsNumerical Ranges NamesSymbols 1Command Syntax SymbolsSymbolDescription LINE-EDITING Keys Command History2Line-Editing Keys Keys DescriptionCommon Commands 3Common CommandsCommand Description Switch Configuring Management Access Default Accounts 4Default AccountsAccount Name Access Level Creating a Management Account Account name admin cannot be deletedMethods of Managing the Summit Using the Console InterfaceUsing Telnet Connecting to Another Host Using TelnetConfiguring Switch IP Parameters For more information on DHCP/BOOTP relay, refer to Chapter For example Disabling Telnet Access Disconnecting a Telnet Session5IP Host Configuration Commands IP Host Configuration CommandsDisabling WEB Access Using Extremeware VistaSupported Mibs Accessing Switch Agents6Supported MIBs Description RFC NumberConfiguring Snmp Settings 7SNMP Configuration Commands Displaying Snmp Settings Resetting and Disabling Snmp8SNMP Reset and Disable Commands Checking Basic Connectivity 9Ping Command ParametersPing TracerouteMtrace Accessing the Switch Enabling and Disabling Ports Configuring PortsTurning OFF Autonegotiation for a Gigabit Ethernet Port Configuring Port Speed and Duplex Setting1Port Commands Port CommandsChapter Load Sharing 2Port Combinations for the Summit1 Configuring Load Sharing3Port Combinations for the Summit2 4Port Combinations for the Summit36Port Combinations for the Summit48 5Port Combinations for the Summit4 and Summit4/FXPORT-MIRRORING Verifying the Load Sharing ConfigurationPORT-MIRRORING Commands 7Port-Mirroring Configuration CommandsPORT-MIRRORING Example Summit Virtual Chassis Summit Switch Port ConnectionsSummit2 Summit3Extreme Discovery Protocol Summit4/FXSummit48 9Summit Virtual Chassis Commands Summit Virtual Chassis CommandsVlans and Summit Switches Using the Virtual Chassis Configuring Ports Virtual LANs VLANs Overview of Virtual LansBenefits PORT-BASED Vlans Types of VlansSales 2Single port-based Vlan spanning two switches SwitchTagged Vlans 3Two port-based VLANs spanning two SwitchesUses of Tagged Vlans Switch = Marketing = Sales= Tagged port -4 and Figure Generic Vlan Registration Protocol6Network example using Gvrp 1GVRP Commands = IP traffic = All other traffic PROTOCOL-BASED VlansIPX Precedence of Tagged Packets Over Protocol Filters Vlan NamesConfiguring Vlans on the Summit Default Vlan2VLAN Configuration Commands Etype Llc Snap Vlan Configuration Examples Sample output from this command is as follows Displaying Vlan SettingsDeleting Vlans 3VLAN Delete and Reset CommandsFDB Contents Switch Forwarding Database FDBOverview of the FDB FDB Entry TypesHOW FDB Entries GET Added Configuring FDB Entries 1FDB Configuration CommandsAssociating a QOS Profile with AN FDB Entry FDB Configuration Examples Displaying FDB Entries Removing FDB Entries 2Removing FDB Entry CommandsSpanning Tree Protocol STP Overview of the Spanning Tree ProtocolSpanning Tree Domains Defaults STP ConfigurationsSwitch Y Switch Z Switch M Switch a Switch BMarketing & Sales Marketing, Sales & Engineering Configuring STP on the Summit Stpd 1STP Configuration CommandsConfiguration Example Displaying STP Settings 2STP Disable and Reset Commands Disabling and Resetting STPSpanning Tree Protocol STP Quality of Service QoS Overview of Quality of ServiceBuilding Blocks Default QOS Profiles QOS Mode1Default QoS Profiles Traffic GroupingsProfile Name Priority Minimum Bandwidth Maximum Bandwidth 802.1p Value QoS Profile 2802.1p Values and Associated QoS ProfilesIngress Mode Assigning a QOS Profile Creating and Configuring a QOS ProfilePort Queue Monitor 3PQM Commands4QoS Configuration Commands Configuring QOSSample Egress Mode QOS Configuration Sample Ingress Mode QOS ConfigurationDisplaying QOS Information Resetting QOSOverview of IP Unicast Routing IP Unicast Routing1Routing between VLANs Router InterfacesPopulating the Routing Table Proxy ARP IP Multinetting Bootp works only on the Vlan assigned to the IP protocol Assign the subnet to a physical port IP Unicast Routing Configuring IP Unicast Routing Verifying the IP Unicast Routing Configuration Configuring DHCP/BOOTP Relay1Basic IP Commands Verifying the DHCP/BOOTP Relay ConfigurationDisables routing for one or more VLANs 2Route Table Configuration Commands 3ICMP Configuration Commands MyCompany Routing Configuration Example2Unicast routing configuration example 4Router Show Commands Displaying Router Settings5Router Reset and Disable Commands Resetting and Disabling Router SettingsOverview Routing ProtocolsRIP Versus Ospf Routing Table Overview of RIPSplit Horizon Poison ReverseTriggered Updates Route Advertisement of VlansRIP Version 1 Versus RIP Version Overview of Ospf Link State DatabaseAreas Area 3Virtual link providing redundancy 2Virtual link for stub area1RIP Configuration Commands Configuring RIP10-9 RIP Configuration Example 4RIP configuration example 2RIP Show Commands Displaying RIP Settings3RIP Reset and Disable Commands Resetting and Disabling RIP4OSPF Configuration Commands Configuring OspfDefault Minimum Maximum Ospf Configuration Example HeadquartersLos Angeles Following is the configuration for the router labeled ABR1 Configuration for ABR1Displaying Ospf Settings Configuration for IR15OSPF Show Commands 6OSPF Reset and Disable Commands Resetting and Disabling Ospf Settings10-20 IP Multicast Routing Igmp Overview Configuring IP Multicasting Routing1IP Multicast Routing Configuration Commands 2IGMP Configuration Commands Seconds. The default setting is 10 seconds 1IP multicast routing configuration example Configuration Example3IP Multicast Routing Show Commands Displaying IP Multicast Routing Settings4IP Multicast Routing Reset and Disable Commands Deleting and Resetting IP Multicast Settings1Switch Monitoring Commands Status Monitoring and StatisticsStatus Monitoring 12-2 Messages and higher are displayed 12-4 Displays detailed system-related information, including 12-6 Port Statistics Port Errors 2Port Monitoring Display Keys Port Monitoring Display Keys3Fault Levels Assigned by the Switch Switch Logging4Fault Log Subsystems Level DescriptionLocal Logging Remote Logging Logging Commands5Logging Commands Rmon Rmon Features of the Switch Rmon and the Switch Event Actions 6Event ActionsAction High Threshold 12-18 Enabling and Disabling WEB Access Using ExtremeWare VistaSetting UP Your Browser Navigating Extremeware Vista Accessing Extremeware VistaTask Frame Content Frame1Multi-Select List Box Key Definitions Selection Type Key SequenceStandalone Buttons Saving ChangesSending Screen Output to Extreme Networks Do a GET When Configuring a VlanDownloading a NEW Image Software Upgrade and Boot OptionsRebooting the Switch Returning to Factory Defaults Saving Configuration ChangesUsing Tftp to Download the Configuration Using Tftp to Upload the Configuration1Boot Option Commands Boot Option Commands14-6 Safety Information Important Safety InformationPower France and Peru only Power CordConnections FuseLithium Battery Safety Technical SpecificationsEnvironmental Requirements Electromagnetic CompatibilityProtocols Used for Administration Power SupplyHeat Dissipation Standards Supported SnmpPower LED does not light TroubleshootingInitial welcome prompt does not display Using the COMMAND-LINE InterfaceTraps are not received by the Snmp Network Manager Vlans STP Troubleshooting Dvmrp IndexEDP Index PQM Rmon Default Index of Commands Ii-Index of Commands Index of Commands-iii