User GuideTable of ContentsContents3Figures13Tables15Preface17Introduction17Terminology18Conventions18Related Publications19Summit Overview21About the Summit Family of Switches21Summit Switch Models22Summary of Features22Port Connections23Media Types and Distances24Full-Duplex25Port Redundancy25Load Sharing26Virtual LANs (VLANs)26Spanning Tree Protocol (STP)26Quality of Service (QoS)27IP Unicast Routing27IP Multicast Routing27Network Configuration Example28Summit1 Front View30Summit2 Front View31Summit3 Front View32Summit4 Front View33Summit4/FX Front View34Summit48 Front View35LEDs36Summit Rear View37Power Socket37Serial Number37Console Port37Redundant Power Supply Port37MAC Address38Factory Defaults38Installation and Setup41Following Safety Information41Determining the Switch Location41Media Types and Distances42Installing the Summit43Rack Mounting43Free-Standing44Stacking the Switch and Other Devices44Connecting Equipment to the Console Port44Powering On the Switch46Checking the Installation46Logging In for the First Time46Accessing The Switch49Understanding the Command Syntax50Syntax Helper50Command Completion with Syntax Helper50Abbreviated Syntax51Command Shortcuts51Numerical Ranges51Names51Symbols52Line-Editing Keys53Command History53Common Commands54Configuring Management Access56Default Accounts57Changing the Default Password57Creating a Management Account58Viewing Switch Accounts58Deleting a Switch Account59Methods of Managing the Summit59Using the Console Interface59Using Telnet60Connecting to Another Host Using Telnet60Configuring Switch IP Parameters60Using a BOOTP Server60Manually Configuring the IP Settings61Disconnecting a Telnet Session63Disabling Telnet Access63IP Host Configuration Commands64Using ExtremeWare Vista65Disabling Web Access65Using SNMP66Accessing Switch Agents66Supported MIBs66Configuring SNMP Settings67Displaying SNMP Settings69Resetting and Disabling SNMP69Checking Basic Connectivity70Ping70Traceroute70Mtrace71Configuring Ports73Enabling and Disabling Ports73Configuring Port Speed and Duplex Setting74Turning Off Autonegotiation for a Gigabit Ethernet...74Port Commands75Load Sharing77Configuring Load Sharing78Verifying the Load Sharing Configuration80Port-Mirroring80Port-Mirroring Commands81Port-Mirroring Example81Summit Virtual Chassis82Summit Switch Port Connections82Extreme Discovery Protocol83Summit Virtual Chassis Commands84Configuring the Summit for User with the Summit Vi...84VLANs and Summit Switches Using the Virtual Chassi...85Virtual LANs (VLANs)87Overview of Virtual LANs87Benefits87Types of VLANs88Port-Based VLANs88Spanning Switches with Port-Based VLANs89Tagged VLANs91Uses of Tagged VLANs92Assigning a VLAN Tag92Mixing Port-Based and Tagged VLANs94Generic VLAN Registration Protocol94GVRP Commands96Protocol-Based VLANs97Predefined Protocol Filters98Defining Protocol Filters98Deleting a Protocol Filter99Precedence of Tagged Packets Over Protocol Filters...99VLAN Names99Default VLAN100Configuring VLANs on the Summit100VLAN Configuration Examples102Displaying VLAN Settings103Deleting VLANs104Switch Forwarding Database (FDB)105Overview of the FDB105FDB Contents105FDB Entry Types105How FDB Entries Get Added106Associating a QoS Profile with an FDB Entry107Configuring FDB Entries107FDB Configuration Examples108Displaying FDB Entries109Removing FDB Entries110Spanning Tree Protocol (STP)111Overview of the Spanning Tree Protocol111Spanning Tree Domains111Defaults112STP Configurations112Configuring STP on the Summit115Configuration Example117Displaying STP Settings118Disabling and Resetting STP119Quality of Service (QoS)121Overview of Quality of Service121Building Blocks121QoS Mode122Default QoS Profiles122Traffic Groupings123Ingress Traffic Groupings123Egress Traffic Groupings125Precedence125Prioritization126Creating and Configuring a QoS Profile126Assigning a QoS Profile126Port Queue Monitor127Configuring QoS128Sample Ingress Mode QoS Configuration129Sample Egress Mode QoS Configuration129Displaying QoS Information130Resetting QoS130IP Unicast Routing131Overview of IP Unicast Routing131Router Interfaces132Populating the Routing Table133Dynamic Routes133Static Routes133Multiple Routes134Proxy ARP134ARP-Incapable Devices134Proxy ARP Between Subnets135IP Multinetting135IP Multinetting Operation136IP Multinetting Examples137Configuring IP Unicast Routing139Verifying the IP Unicast Routing Configuration140Configuring DHCP/BOOTP Relay140Verifying the DHCP/BOOTP Relay Configuration141Routing Configuration Example145Displaying Router Settings147Resetting and Disabling Router Settings148Routing Protocols149Overview149RIP Versus OSPF150Overview of RIP151Routing Table151Split Horizon151Poison Reverse151Triggered Updates152Route Advertisement of VLANs152RIP Version 1 versus RIP Version 2152Overview of OSPF153Link State Database153Areas153Area 0154Stub Areas154Virtual Links155Configuring RIP156RIP Configuration Example158Displaying RIP Settings160Resetting and Disabling RIP161Configuring OSPF162OSPF Configuration Example164Configuration for ABR1165Configuration for IR1166Displaying OSPF Settings166Resetting and Disabling OSPF Settings167IP Multicast Routing169Overview169DVMRP Overview170IGMP Overview170IGMP Snooping170Configuring IP Multicasting Routing170Configuration Example174Configuration for IR1175Displaying IP Multicast Routing Settings175Deleting and Resetting IP Multicast Settings176Status Monitoring and Statistics177Status Monitoring177Port Statistics183Port Errors184Port Monitoring Display Keys185Switch Logging186Local Logging187Real-time Display187Remote Logging188Logging Commands188RMON190About RMON190RMON Features of the Switch191Statistics191History191Alarms192Events192RMON and the Switch192Event Actions193Using ExtremeWare Vista195Enabling and Disabling Web Access195Setting Up Your Browser196Accessing ExtremeWare Vista197Navigating ExtremeWare Vista197Task Frame198Content Frame198Browser Controls198Status Messages199Standalone Buttons199Saving Changes199Do a GET When Configuring a VLAN200Sending Screen Output to Extreme Networks200Software Upgrade and Boot Options201Downloading a New Image201Rebooting the Switch202Saving Configuration Changes203Returning to Factory Defaults203Using TFTP to Upload the Configuration204Using TFTP to Download the Configuration204Boot Option Commands205Safety Information207Important Safety Information207Power207Power Cord208Fuse209Connections209Lithium Battery210Technical Specifications211Troubleshooting213LEDs213Using the Command-Line Interface214VLANs216STP217Index219Index of Commands225Size: 2.47 MBPages: 227Language: EnglishOpen manual
User GuideTable of ContentsContents3Figures13Tables15Preface17Introduction17Conventions17Related Publications18Summit24e3 Switch Overview19Summary of Features19Summit24e3 Switch Front View20Console Port20Reset Button20Summit24e3 Switch Rear View21Power Socket21Serial Number21MAC Address21Summit24e3 Switch LEDs21Port Connections22Full-Duplex22Mini-GBIC Type and Hardware/Software Support22Mini-GBIC Type and Specifications22Safety Information23Switch Installation25Determining the Switch Location25Following Safety Information26Installing the Switch26Rack Mounting26Free-Standing27Stacking the Switch and Other Devices27Connecting Equipment to the Console Port27Powering On the Switch28Checking the Installation28Logging In for the First Time29Installing or Replacing a Mini-Gigabit Interface Connector (Mini-GBIC)30Safety Information30Preparing to Install or Replace a Mini-GBIC30Installing and Removing a Mini-GBIC31ExtremeWare Overview33Summary of Features33Virtual LANs (VLANs)34Spanning Tree Protocol34Quality of Service35Unicast Routing35Load Sharing35ESRP-Aware Switches35Software Licensing36Feature Licensing36Edge Functionality36Advanced Edge Functionality36Verifying the Router License36Obtaining a Router License37Security Licensing37Obtaining a Security License37Security Features Under License Control37Software Factory Defaults38Accessing the Switch39Understanding the Command Syntax39Syntax Helper40Command Completion with Syntax Helper40Abbreviated Syntax40Command Shortcuts40Summit24e3 Switch Numerical Ranges40Names41Symbols41Line-Editing Keys41Command History42Common Commands42Configuring Management Access44User Account44Administrator Account45Prompt Text45Default Accounts45Changing the Default Password45Creating a Management Account46Viewing Accounts46Deleting an Account47Domain Name Service Client Services47Checking Basic Connectivity47Ping48Traceroute48Managing the Switch49Overview49Using the Console Interface50Using Telnet50Connecting to Another Host Using Telnet50Configuring Switch IP Parameters50Using a BOOTP Server50Manually Configuring the IP Settings51Disconnecting a Telnet Session52Controlling Telnet Access52Using Secure Shell 2 (SSH2)53Enabling SSH253Using SNMP54Accessing Switch Agents54Supported MIBs54Configuring SNMP Settings54Displaying SNMP Settings55Authenticating Users56RADIUS Client56Per-Command Authentication Using RADIUS56Configuring RADIUS Client56RADIUS RFC 2138 Attributes58RADIUS Server Configuration Example (Merit)58RADIUS Per-Command Configuration Example59Configuring TACACS+60Using Network Login62Using Network Login in Campus Mode62Configuring Campus Mode63Example Configuration Using Campus Mode63User Login Using Campus Mode64Using Network Login in ISP Mode65Configuring ISP Mode65Example Configuration Using ISP Mode65DHCP Server on the Switch66Network Login Configuration Commands66Displaying Network Login Settings66Example66Disabling Network Login67Using the Simple Network Time Protocol67Configuring and Using SNTP67SNTP Configuration Commands69SNTP Example70Configuring Ports on a Switch71Enabling and Disabling Switch Ports71Configuring Switch Port Speed and Duplex Setting71Turning Off Autonegotiation for a Gigabit Ethernet Port72Switch Port Commands72Load Sharing on the Switch73Load-Sharing Algorithms73Configured IP Address-Based Load Sharing74Configuring Switch Load Sharing74Load-Sharing Example75Load-Sharing on a Summit24e3 Switch75Verifying the Load-Sharing Configuration75Switch Port-Mirroring75Port-Mirroring Commands76Port-Mirroring Example76Extreme Discovery Protocol76EDP Commands77Virtual LANs (VLANs)79Overview of Virtual LANs79Benefits79Types of VLANs80Port-Based VLANs80Spanning Switches with Port-Based VLANs80Tagged VLANs82Uses of Tagged VLANs82Assigning a VLAN Tag82Mixing Port-Based and Tagged VLANs84VLAN Names84Default VLAN84Renaming a VLAN85Configuring VLANs on the Switch85VLAN Configuration Commands85VLAN Configuration Examples86Displaying VLAN Settings86Forwarding Database (FDB)87Overview of the FDB87FDB Contents87FDB Entry Types87How FDB Entries Get Added88Associating a QoS Profile with an FDB Entry88Configuring FDB Entries88FDB Configuration Examples90Displaying FDB Entries90Access Policies91Overview of Access Policies91Access Control Lists91Rate Limits91Routing Access Policies92Using Access Control Lists92Access Masks92Access Lists92Rate Limits93How Access Control Lists Work94Access Mask Precedence Numbers94Specifying a Default Rule94The permit-established Keyword95Adding Access Mask, Access List, and Rate Limit Entries95Maximum Entries95Deleting Access Mask, Access List, and Rate Limit Entries96Verifying Access Control List Configurations96Access Control List Commands96Access Control List Examples100Using the Permit-Established Keyword100Example 2: Filter ICMP Packets103Example 3: Rate-limiting Packets103Using Routing Access Policies104Creating an Access Profile104Configuring an Access Profile Mode104Adding an Access Profile Entry104Specifying Subnet Masks105Sequence Numbering105Permit and Deny Entries105Deleting an Access Profile Entry105Applying Access Profiles105Routing Access Policies for RIP105Examples106Routing Access Policies for OSPF107Example107Making Changes to a Routing Access Policy108Removing a Routing Access Policy108Routing Access Policy Commands109Network Address Translation (NAT)111Overview111Internet IP Addressing112Configuring VLANs for NAT112NAT Modes113Static Mapping113Dynamic Mapping113Port-mapping113Auto-constraining113Configuring NAT114Configuring NAT Rules114Creating NAT Rules114Creating Static and Dynamic NAT Rules115Static NAT Rule Example115Dynamic NAT Rule Example115Creating Portmap NAT Rules115Portmap NAT Rule Example115Portmap Min-Max Example115Creating Auto-Constrain NAT Rules115Auto-Constrain Example116Advanced Rule Matching116Destination Specific NAT116L4-Port Specific NAT116Configuring Timeouts116Displaying NAT Settings117Disabling NAT117Ethernet Automatic Protection Switching119Overview of the EAPS Protocol119Fault Detection and Recovery121Polling122Trap Message Sent by a Transit Node122Restoration Operations123Commands for Configuring and Monitoring EAPS123Creating and Deleting an EAPS Domain124Defining the EAPS Mode of the Switch125Configuring EAPS Polling Timers125Configuring the Primary and Secondary Ports126Configuring the EAPS Control VLAN126Configuring the EAPS Protected VLANs127Enabling and Disabling an EAPS Domain127Enabling and Disabling EAPS128Unconfiguring an EAPS Ring Port128Displaying EAPS Status Information128Quality of Service (QoS)133Overview of Policy-Based Quality of Service133Applications and Types of QoS134Voice Applications134Video Applications134Critical Database Applications134Web Browsing Applications135File Server Applications135Configuring QoS for a Port or VLAN135Traffic Groupings136Access List Based Traffic Groupings136MAC-Based Traffic Groupings137Permanent MAC addresses137Dynamic MAC Addresses137Blackhole MAC Address137Verifying MAC-Based QoS Settings137Explicit Class of Service (802.1p and DiffServ) Traffic Groupings138Configuring 802.1p Priority138Observing 802.1p Information138802.1p Commands139Configuring 802.1p Priority139Replacing 802.1p Priority Information139Configuring DiffServ140Observing DiffServ Information140Changing DiffServ Code point assignments in the QoS Profile141Replacing DiffServ Code Points141DiffServ Examples141Physical and Logical Groupings142Source port142VLAN142Verifying Physical and Logical Groupings142Verifying Configuration and Performance143QoS Monitor143Real-Time Performance Monitoring143Displaying QoS Profile Information143Modifying a QoS Configuration144Traffic Rate-Limiting144Dynamic Link Context System144DLCS Guidelines145DLCS Limitations145DLCS Commands145Status Monitoring and Statistics147Status Monitoring147Port Statistics149Port Errors149Port Monitoring Display Keys150Setting the System Recovery Level151Logging151Local Logging152Real-Time Display152Remote Logging153Logging Configuration Changes153Logging Commands153RMON155About RMON155RMON Features of the Switch155Statistics156History156Alarms156Events156Configuring RMON156Event Actions157Spanning Tree Protocol (STP)159Overview of the Spanning Tree Protocol159Spanning Tree Domains159Defaults160STPD BPDU Tunneling160STP Configurations160Configuring STP on the Switch162STP Configuration Example165Displaying STP Settings165Disabling and Resetting STP165Interior Gateway Routing Protocols183Overview183RIP Versus OSPF184Overview of RIP184Routing Table185Split Horizon185Poison Reverse185Triggered Updates185Route Advertisement of VLANs185RIP Version 1 Versus RIP Version 2185Overview of OSPF186Link-State Database186Database Overflow187Opaque LSAs187Areas187Backbone Area (Area 0.0.0.0)188Stub Areas188Not-So-Stubby-Areas (NSSA)188Normal Area189Virtual Links189Point-to-Point Support190Route Re-Distribution191Configuring Route Re-Distribution191Re-Distributing Routes into OSPF191Re-Distributing Routes into RIP192OSPF Timers and Authentication192Configuring RIP192RIP Configuration Example195Displaying RIP Settings196Resetting and Disabling RIP196Configuring OSPF197Configuring OSPF Wait Interval201Displaying OSPF Settings202OSPF LSD Display202Resetting and Disabling OSPF Settings203IP Multicast Routing205Overview205IGMP Overview205IGMP Snooping206Configuring IP Multicasting Routing206Displaying IP Multicast Routing Settings207Deleting and Resetting IP Multicast Settings208Safety Information209Important Safety Information209Power209Power Cord210Connections210Lithium Battery210Technical Specifications213Supported Standards215Software Upgrade and Boot Options217Downloading a New Image217Rebooting the Switch218Saving Configuration Changes219Returning to Factory Defaults219Using TFTP to Upload the Configuration219Using TFTP to Download the Configuration221Downloading a Complete Configuration221Downloading an Incremental Configuration221Scheduled Incremental Configuration Download222Remember to Save222Upgrading and Accessing BootROM222Upgrading BootROM222Accessing the BootROM menu223Boot Option Commands223Troubleshooting225LEDs225Using the Command-Line Interface226Port Configuration227VLANs228STP229Debug Tracing229TOP Command229Contacting Extreme Technical Support229Index231Index of Commands239Size: 3.43 MBPages: 244Language: EnglishOpen manual
Supplementary ManualTable of ContentsContents3Preface9Introduction9Terminology9Conventions9Related Publications10Introduction11Introduction11Diagnostics: A Brief Historical Perspective12Overview of the ExtremeWare Diagnostics Suite13Supported Hardware13Applicable ExtremeWare Versions13Hardware Architecture15Diagnostics Support15The BlackDiamond Systems16BlackDiamond 6800 Series Hardware Architecture Differences16The BlackDiamond Backplane17BlackDiamond I/O Modules18Management Switch Modules19BlackDiamond MSM Redundancy20Causes of MSM Failover and System Behavior20Alpine Systems22Summit Systems23Packet Errors and Packet Error Detection25Overview25Definition of Terms26Standard Ethernet Detection for Packet Errors on the Wire27Extreme Networks’ Complementary Detection of Packet Errors Between Wires27Hardware System Detection Mechanisms28Software System Detection Mechanisms29Failure Modes30Transient Failures30Systematic Failures30Soft-State Failures30Permanent Failures31Responding to Failures31Error Messages for Fabric Checksums31Error Message Format32Fabric Checksum Error Message Logging33Checksum Message Examples34Panic/Action Error Messages35Panic/Action Message Example36Software Exception Handling37Overview of Software Exception Handling Features37System Watchdog Behavior37System Software Exception Recovery Behavior38Redundant MSM Behavior38Configuring System Recovery Actions40Related Commands40Configuring System Recovery Actions40Usage Notes41Configuring Reboot Loop Protection42Related Commands42Configuring Reboot Loop Protection42Dumping the System Memory44Related Commands44Configuring an Automatic System Dump During System Recovery44Initiating a Manual System Dump45Diagnostics47Diagnostic Test Functionality47How Diagnostic Tests are Run47How the Test Affects the Switch48System Health Checks: A Diagnostics Suite51Diagnostic Suite Components51The Role of Memory Scanning and Memory Mapping52Modes of Operation53The Role of Processes to Monitor System Operation54Power On Self Test (POST)55Related Commands55Configuring the Boot-Up Diagnostics55Runtime (On-Demand) System Diagnostics56Normal System Diagnostics56Related Commands56Running the Normal Diagnostics on BlackDiamond Systems57Running the Normal Diagnostics on Alpine Systems57Running the Normal Diagnostics on Summit Systems57System Impact of Running the Normal Diagnostics57Extended System Diagnostics58Related Commands58Running the Extended Diagnostics on BlackDiamond Systems58Running the Extended Diagnostics on Alpine Systems58Running the Extended Diagnostics on Summit Systems59System Impact of Running the Extended Diagnostics59On Demand Packet Memory Scan59Related Commands59Running the Packet Memory Scan Diagnostics on BlackDiamond Systems59Running the Packet Memory Scan Diagnostics on Alpine Systems59Running the Packet Memory Scan Diagnostics on Summit Systems60Automatic Packet Memory Scan (via sys-health-check)60Memory Scanning and Memory Mapping Behavior60Limited Operation Mode63Effects of Running Memory Scanning on the Switch63Summit, Alpine, or BlackDiamond with a Single MSM63BlackDiamond System with Two MSMs64Interpreting Memory Scanning Results65Per-Slot Packet Memory Scan on BlackDiamond Switches66Related Commands66Configuring the Packet Memory Scan Recovery Mode66System Impact of Per-Slot Packet Memory Scanning67Network Impact of Per-Slot Packet Memory Scanning67System (CPU and Backplane) Health Check69Health Check Packet Types69Backplane Health Check States69Related Commands69Health Check Functionality70Alarm-Level Response Action70Auto-Recovery Response Action70Backplane Health Check71Viewing Backplane Health Check Results-show log Command71Viewing Backplane Health Check Diagnostic Results-show diagnostics Command71Analyzing the Results76CPU Health Check77Viewing CPU Health Check Results-show log Command77Viewing CPU Health Check Diagnostic Results-show diagnostics Command78Analyzing the CPU Health Check Results78Transceiver Diagnostics80Usage Guidelines80Related Commands80Configuring the Transceiver Diagnostics80System Impacts of the Transceiver Diagnostics81Network Impact of the Transceiver Diagnostics81Viewing Diagnostics Results82Example Log Messages for Transceiver Diagnostic Failures82Examples, show diagnostics Command82Example-show switch Command84Transceiver Diagnostic Result Analysis84FDB Scan85Usage Guidelines85Related Commands86Enabling FDB Scanning86Disabling FDB Scanning86Configuring the FDB Scan Diagnostics86System Impact of the FDB Scan Diagnostic87Network Impact of the FDB Scan Diagnostic87Viewing Diagnostics Results88Example Log Messages for FDB Scan Diagnostic Failures88Example FDB Scan Results from the show diagnostics Command88Example Output from the show switch command89Example Output from the show fdb remap Command89Additional Diagnostics Tools91Temperature Logging92Related Commands92System Impacts of Temperature Logging92Network Impact of Temperature Logging92Syslog Servers93Related Commands93Enabling Logging to Remote Syslog Server Targets93Disabling Logging to Remote Syslog Server Targets93Adding a Syslog Server94Deleting a Remote Syslog Server94System Impact of the Syslog Server Facility94Network Impact of the Syslog Server Facility94Troubleshooting Guidelines95Contacting Extreme Technical Support95Americas TAC95Asia TAC96EMEA TAC96Japan TAC96What Information Should You Collect?97Analyzing Data97Diagnostic Troubleshooting98Extreme Networks’ Recommendations99Using Memory Scanning to Screen I/O Modules101Limited Operation Mode and Minimal Operation Mode103Limited Operation Mode103Triggering Limited Operation Mode104Bringing a Switch Out of Limited Operation Mode104Minimal Operation Mode104Triggering Minimal Operation Mode104Bringing a Switch Out of Minimal Operation Mode105Reference Documents107General Information107Other Documentation Resources107Index109Size: 951 KBPages: 112Language: EnglishOpen manual
Installation GuideTable of ContentsContents3Figures5Tables7Preface9Introduction9Conventions10Related Publications11BlackDiamond 6800 Switch Overview13Summary of Features13Port Connections15Media Types and Distances16Full-Duplex17BlackDiamond 6800 Switch Components17BlackDiamond 6800 Switch Power Supply19Power Supply LEDs19Management Switch Fabric Module 64 (MSM64i)19MSM64i Behavior20MSM64i Memory21MSM64i LEDs23I/O Module Cards23G4X, G6X, and G8Xi Modules24G8SXi and G12SXi Modules26F32T and F48Ti Modules27F32F Module28I/O Module LEDs29BlackDiamond 6800 Switch Rear View29BlackDiamond 6800 Switch Fan Tray31GBIC Types and Hardware/Software Support31Installation and Setup33Following Safety Information33Determining the System Location34Installing the BlackDiamond 6800 Switch34Powering On the System39Checking the Installation40Connecting Equipment to the Console Port40Logging In for the First Time42Service and Maintenance45Following Safety Information45Removing and Replacing a Module Card46Removing and Replacing a Power Supply47Removing and Replacing the Fan Tray48Adding and Removing SODIMMs49Adding and Removing GBICs51Safety Information53Important Safety Information53Power53Power Cord54Connections55Lithium Battery55Technical Specifications57Index59Size: 855 KBPages: 60Language: EnglishOpen manual