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SMC Networks SMC8150L2 manual Show startup-config4-57

Models: SMC8150L2

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4 Command Line Interface

Example

Console#show running-config

building startup-config, please wait.....

phymap 00-12-cf-ce-2a-20 00-00-00-00-00-00 00-00-00-00-00-00

00-00-00-00-00-00 00-00-00-00-00-00 00-00-00-00-00-00 00-00-00-00-00-00 00-00-00-00-00-00

SNTP server 0.0.0.0 0.0.0.0 0.0.0.0

clock timezone hours 0 minute 0 after-UTC

SNMP-server community private rw SNMP-server community public ro

username admin access-level 15

username admin password 7 21232f297a57a5a743894a0e4a801fc3 username guest access-level 0

username guest password 7 084e0343a0486ff05530df6c705c8bb4 enable password level 15 7 1b3231655cebb7a1f783eddf27d254ca

logging history ram 6 logging history flash 3

vlan database

vlan 1 name DefaultVlan media ethernet state active

interface ethernet 1/1

switchport allowed vlan add 1 untagged

.switchport native vlan 1

interface VLAN 1 IP address DHCP

no map IP DSCP

line console

line vty

end

Console#

Related Commands

show startup-config(4-57)

4-60

Page 302

Image 302

SMC Networks SMC8150L2 manual Show startup-config4-57

Contents

Management Guide Page TigerSwitch 10/100/1000 Management Guide Page Contents Page Iii Page Command Line Interface Page Vii Viii Contents Page Contents Xii Glossary Index Appendix a Software SpecificationsAppendix B Troubleshooting XiiiXiv Tables Xvi Xvii Xviii Figures XixFigures Xxi Xxii Feature Description Key FeaturesKey Features Description of Software Features IntroductionDescription of Software Features Introduction Description of Software Features Function Parameter Default System DefaultsSystem Defaults System Defaults Function Parameter Client EnabledSntp Connecting to the Switch Configuration OptionsInitial Configuration Required ConnectionsConsole Connection Basic ConfigurationRemote Connections Manual Configuration Setting PasswordsSetting an IP Address Dynamic Configuration Enabling Snmp Management Access Trap Receivers Saving Configuration Settings Configuring Access for Snmp Version 3 ClientsManaging System Files Initial Configuration Configuring the Switch Using the Web InterfaceNavigating the Web Browser Interface HomeButton Configuration Options ActionPanel Display Revert Apply HelpSystem System Information Main MenuMain Menu Description Configuration Allows ports to dynamically join trunks ACLSTA 116Current Table Class-of-service value122 131Configuration Settings Query Igmp Filter ConfigurationConfiguration Settings Igmp Filter/Throttling Trunk 152Cache Dhcp Snooping 186 Configuration183 185Displaying System Information Field AttributesMain Board Displaying Switch Hardware/Software VersionsCLI Specify the hostname, location and contact information Management SoftwareWeb Click System, Switch Information Switch InformationBridge Extension Configuration Displaying Bridge Extension CapabilitiesCommand Attributes Setting the Switch’s IP AddressCLI Enter the following command Manual IP Configuration Using DHCP/BOOTP Dhcp IP ConfigurationEnabling Jumbo Frames Managing FirmwareDownloading System Software from a Server Copy FirmwareSaving or Restoring Configuration Settings 11 Deleting FilesDownloading Configuration Settings from a Server 12 Downloading Configuration Settings for StartupConsole Port Settings 13 Setting the Startup Configuration Settings14 Console Port Settings Telnet Settings 15 Enabling Telnet Configuring Event Logging Displaying Log MessagesCLI This example shows the event message stored in RAM System Log ConfigurationError resource exhausted Logging LevelsRemote Log Configuration 17 System LogsSimple Mail Transfer Protocol 18 Remote Logs19 Enabling and Configuring Smtp Resetting the System Renumbering the SystemSetting the System Clock Configuring SntpSetting the Time Zone 23 Setting the System ClockSimple Network Management Protocol Setting Community Access StringsAccess Mode 24 Configuring Snmp Community Strings Specifying Trap Managers and Trap Types25 Configuring IP Trap Managers Enabling Snmp Agent StatusCLI This example sets an SNMPv3 engine ID Configuring SNMPv3 Management AccessSetting the Local Engine ID CLI This example specifies a remote SNMPv3 engine ID Configuring SNMPv3 UsersSpecifying a Remote Engine ID Configuring the Switch 29 Configuring SNMPv3 Users Configuring Remote SNMPv3 Users 30 Configuring Remote SNMPv3 UsersSupported Notification Messages Configuring SNMPv3 GroupsTopology Change Timer immediately Subsequent to its electionSNMPv2 Traps Rmon EventsMode PethPsePortPower 6.1.4.1.202.20.68.2.1.0.1 Private Traps SwPowerStatus 6.1.4.1.202.20.68.2.1.0.1PD Powered Device. This notification is ChangeTrap SwIpFilterRejectTrap 6.1.4.1.202.20.68.2.1.0.131 Configuring SNMPv3 Groups Setting SNMPv3 Views 32 Configuring SNMPv3 ViewsUser Authentication Configuring User Accounts33 Access Levels Configuring Local/Remote Logon Authentication Command UsageRadius Settings Tacacs Settings34 Authentication Settings User Authentication Configuring Https Https System Support Web Browser Operating SystemReplacing the Default Secure-site Certificate Configuring the Secure Shell User Authentication Configuring the SSH Server SSH server includes basic settings for authenticationGenerating the Host Key Pair 37 SSH Host-Key Settings Configuring Port Security Configuring 802.1X Port Authentication 38 Configuring Port SecurityDisplaying 802.1X Global Settings 802.1X protocol provides client authenticationCLI This example enables 802.1X globally for the switch Configuring 802.1X Global SettingsCLI This example shows the default global setting for Web Click Security, 802.1X, InformationConfiguring Port Settings for Authorized41 802.1X Port Configuration Consoleconfig#interface ethernet 1/2 Parameter Description Displaying 802.1X Statistics802.1X Statistics CLI This example displays the 802.1X statistics for port Access Control ListsConfiguring Access Control Lists Setting the ACL Name and Type CLI This example creates a standard IP ACL named davidConfiguring a Standard IP ACL Configuring an Extended IP ACLConfiguring the Switch 45 Configuring Extended IP ACLs Configuring a MAC ACL Binding a Port to an Access Control List This switch supports ACLs for ingress filtering onlyFiltering IP Addresses for Management Access 47 Configuring ACL Port Binding48 Creating an IP Filter List Displaying Connection Status Port ConfigurationCLI This example allows Snmp access for a specific client Field Attributes WebBasic Information ConfigurationWeb Click Port, Port Information or Trunk Information Configuring Interface Connections Current Status50 Port/Trunk Configuration Creating Trunk Groups Statically Configuring a Trunk 51 Configuring Static TrunksEnabling Lacp on Selected Ports 13152 Lacp Trunk Configuration Configuring Lacp Parameters Dynamically Creating a Port Channel53 Lacp Port Configuration Lacp Port Counters Displaying Lacp Port CountersYou can display statistics for Lacp protocol messages Field Description54 Lacp Port Counters Information CLI The following example displays Lacp countersDisplaying Lacp Settings and Status for the Local Side Lacp Internal Configuration Information55 Lacp Port Internal Information Displaying Lacp Settings and Status for the Remote Side Lacp Neighbor Configuration Information Field DescriptionSetting Broadcast Storm Thresholds 57 Port Broadcast Control Configuring Port Mirroring 58 Mirror Port ConfigurationConfiguring Rate Limits Rate Limit ConfigurationShowing Port Statistics 10 Port Statistics Etherlike StatisticsResources Jabbers Or alignment error Received BytesRmon Statistics Drop Events Formed Oversize Frames60 Port Statistics CLI This example shows statistics for port Address Table SettingsSetting Static Addresses 61 Configuring a Static Address Table Displaying the Address Table62 Configuring a Dynamic Address Table CLI This example sets the aging time to 300 seconds Spanning Tree Algorithm ConfigurationChanging the Aging Time Spanning Tree Algorithm Configuration 104 Displaying Global Settings 64 Displaying Spanning Tree Information Configuring Global Settings Global settings apply to the entire switchBasic Configuration of Global Settings Root Device ConfigurationConfiguration Settings for Rstp Configuration Settings for Mstp65 Configuring Spanning Tree Displaying Interface Settings 112 66 Displaying Spanning Tree Port Information CLI This example shows the STA attributes for portConfiguring Interface Settings 67 Configuring Spanning Tree per Port CLI This example sets STA attributes for portConfiguring Multiple Spanning Trees 68 Configuring Multiple Spanning Trees Displaying Interface Settings for Mstp MST Instance ID Instance identifier to configure. Default69 Displaying Mstp Interface Settings Configuring Interface Settings for Mstp 121 CLI This example sets the Mstp attributes for port Vlan ConfigurationIeee 802.1Q VLANs Assigning Ports to VLANs 124 Forwarding Tagged/Untagged Frames Enabling or Disabling Gvrp Global SettingCLI This example enables Gvrp for the switch Displaying Current VLANs Command Attributes WebDisplaying Basic Vlan Information 73 Displaying Current VLANs Command Attributes CLI Creating VLANs 175Adding Static Members to VLANs Vlan Index CLI This example creates a new Vlan130 75 Configuring a Vlan Static Table Adding Static Members to VLANs Port IndexConfiguring Vlan Behavior for Interfaces Configuring Ieee 802.1Q Tunneling 77 Configuring VLANs per PortLayer 2 Flow for Packets Coming into a Tunnel Access Port Layer 2 Flow for Packets Coming into a Tunnel Uplink Port Configuration Limitations for QinQ General Configuration Guidelines for QinQEnabling QinQ Tunneling on the Switch 78 802.1Q Tunnel StatusCLI This example sets the switch to operate in QinQ mode Adding an Interface to a QinQ Tunnel79 Tunnel Port Configuration 45-1 Enabling Private VLANs Configuring Private VLANsCLI This example enables private VLANs Protocol VLANs Configuring Uplink and Downlink PortsProtocol Vlan Group Configuration Configuring Protocol Vlan Interfaces 82 Protocol Vlan ConfigurationSetting the Default Priority for Interfaces Class of Service ConfigurationLayer 2 Queue Settings Mapping CoS Values to Egress Queues Port Priority ConfigurationCLI This example assigns a default priority of 5 to port 11 Mapping CoS Values to Egress QueuesBackground 12 CoS Priority LevelsPriority Level Traffic Type SpareSelecting the Queue Mode Enabling CoSSetting the Service Weight for Traffic Classes 87 Queue ModeSelecting IP Precedence/DSCP Priority Layer 3/4 Priority SettingsMapping Layer 3/4 Priorities to CoS Values Mapping IP Precedence 13 Mapping IP Precedence90 Mapping IP Precedence Priority Values IP Dscp Value CoS Value Mapping Dscp Priority14 Mapping Dscp Priority Values 10, 12, 14 18, 20, 22 26, 28, 30, 32, 34 38, 40Mapping IP Port Priority 92 IP Port Priority StatusQuality of Service 93 IP Port PriorityClass map is used for matching packets to a specified class Configuring Quality of Service ParametersConfiguring a Class Map Class Map Class ConfigurationMatch Class Settings 94 Configuring Class Maps Policy Map Policy ConfigurationCreating QoS Policies Policy Rule Settings Class Settings Policy Options95 Configuring Policy Maps 96 Service Policy Settings Attaching a Policy Map to Ingress QueuesMulticast Filtering Layer 2 Igmp Snooping and QueryConfiguring Igmp Snooping and Query Parameters 97 Igmp Configuration Enabling Igmp Immediate LeaveDisplaying Interfaces Attached to a Multicast Router 98 Igmp Immediate LeaveSpecifying Static Interfaces for a Multicast Router 99 Displaying Multicast Router Port InformationDisplaying Port Members of Multicast Services 100 Static Multicast Router Port ConfigurationAssigning Ports to Multicast Services 101 IP Multicast Registration TableIgmp Filtering and Throttling 102 Igmp Member Port TableEnabling Igmp Filtering and Throttling 103 Enabling Igmp Filtering and ThrottlingConfiguring Igmp Filtering and Throttling for Interfaces Configuring Igmp Filter Profiles 104 Igmp Filter and Throttling Port Configuration105 Igmp Profile Configuration Multicast Vlan Registration Configuring Global MVR Settings General Configuration Guidelines for MVR106 MVR Global Configuration Displaying MVR Interface StatusWeb Click MVR, Port or Trunk Information 107 MVR Port InformationDisplaying Port Members of Multicast Groups 108 MVR Group IP InformationConfiguring MVR Interface Status MVR VlanWeb Click MVR, Port or Trunk Configuration Assigning Static Multicast Groups to InterfacesConfiguring Domain Name Service Configuring General DNS Service Parameters111 DNS General Configuration Configuring Static DNS Host to Address Entries 238112 DNS Static Host Table Displaying the DNS Cache 113 DNS CacheDhcp Snooping Dhcp Snooping Configuration Web Click Dhcp Snooping, ConfigurationEnables Dhcp snooping on the specified Vlan Dhcp Snooping Vlan ConfigurationDhcp Snooping Information Option Configuration CLI This example first enables Dhcp Snooping for VlanDhcp Snooping Port Configuration Trust Status Enables or disables port as trusted117 Dhcp Snooping Port Configuration Dhcp Snooping Binding InformationWeb Click Dhcp Snooping, Dhcp Snooping Binding Information IP Source Guard Port ConfigurationIP Source Guard Static IP Source Guard Binding Configuration 119 IP Source Guard Port Configuration120 Static IP Source Guard Binding Configuration Dynamic IP Source Guard Binding InformationSwitch Clustering Web Click IP Source Guard, Dynamic InformationCluster Configuration 122 Cluster Member ChoiceAdds Candidate switches to the cluster as Members Cluster Member ConfigurationWeb Click Cluster, Configuration Cluster Member Information Web Click Cluster, Member ConfigurationDisplays current cluster Member switch information Cluster Candidate Information 126 Cluster Candidate InformationUsing the Command Line Interface Accessing the CLITelnet Connection Getting Help on Commands Entering CommandsCommand Completion Keywords and ArgumentsShowing Commands Understanding Command Modes Negating the Effect of CommandsUsing Command History Partial Keyword LookupExec Commands Command ModesConsoleconfig-if# 120 Configuration CommandsConfiguration Modes Command Prompt Keystroke Function Command Line ProcessingCommand Line Processing Command Groups Command Groups DescriptionLine Commands Line Commands Function ModeLogin LineSyntax Password 0 7 password no password PasswordUsername 4-25 password No password is specifiedTimeout login response Exec-timeoutSyntax Password-thresh threshold no password-thresh Password-threshSyntax Exec-timeout seconds no exec-timeout Syntax Silent-time seconds no silent-time Silent-timeDatabits Syntax Parity none even odd no parity ParitySyntax Databits 7 8 no databits Syntax Speed bps no speed SpeedStopbits Syntax Stopbits 1Syntax Disconnect session-id DisconnectShow line Syntax Show line console vtyTo show all lines, enter this command General CommandsEnable General Commands Function ModeEnable DisableDisable Enable password LevelConfigure Show historyReload EndExit This command exits the configuration programThis example shows how to quit a CLI session QuitPrompt System Management CommandsDevice Designation Commands Hostname User Access CommandsUser Access Commands Function Mode UsernameGuest Admin Enable password10 Default Login Settings Username Access-level Password Management IP Filter Commands11 IP Filter Commands Function Mode Show management All addressesDefault Setting Command Mode Web Server Commands12 Web Server Commands Function Mode Ip http portIp http server Syntax No ip http server Default SettingSyntax No ip http secure-server Default Setting Ip http secure-serverIp http secure-port4-31 Copy tftp https-certificate Ip http secure-port13 Https System Support Web Browser Operating System Portnumber The UDP port used for HTTPS. RangeIp telnet port Telnet Server Commands14 Telnet Server Commands Function Mode Ip http secure-server4-3015 SSH Commands Function Mode Secure Shell CommandsSyntax No ip telnet server Default Setting Ip telnet serverCopy tftp public-key Syntax No ip ssh server Default Setting Ip ssh serverExec-timeout4-13 show ip ssh Ip ssh timeoutSyntax Ip ssh timeout seconds no ip ssh timeout Ip ssh crypto host-key generate 4-38 show sshKey-size- The size of server key. Range 512-896 bits Ip ssh authentication-retriesIp ssh server-key size BitsSyntax Delete public-key username dsa rsa Delete public-keyIp ssh crypto host-key generate Syntax Ip ssh crypto host-key generate dsa rsaSyntax Ip ssh crypto zeroize dsa rsa Ip ssh crypto zeroizeIp ssh save host-key Syntax Ip ssh save host-key dsa rsaShow ssh This command displays the current SSH server connectionsShow ip ssh Ip ssh crypto host-key generateSyntax Show public-key user username host Show public-keyTerminology Console#show public-key host Host Syntax No logging on Default Setting Event Logging Commands17 Event Logging Commands Function Mode Logging on18 Logging Levels Flash errors level 3 RAM warnings level 6Logging history Syntax No logging host hostipaddress Logging hostLogging facility Hostipaddress The IP address of a syslog serverSyntax Logging trap level no logging trap Logging trapClear logging Syntax Clear logging flash ram19 show logging flash/ram display description Show loggingSyntax Show logging flash ram sendmail trap Syntax Show log flash ram login tail Facility commandLogging trap command Show logLogging sendmail host Smtp Alert Commands21 Smtp Alert Commands Function Mode Following example shows sample messages stored in RAMLogging sendmail level Syntax Logging sendmail level levelSyntax No logging sendmail source-email email-address Logging sendmail source-emailLogging sendmail destination-email This example will set the source email john@acme.comShow logging sendmail Syntax No logging sendmail Default SettingLogging sendmail Syntax No sntp client Default Setting Time Commands22 Time Commands Function Mode Sntp clientSyntax Sntp server ip1 ip2 ip3 Sntp serverSntp server 4-54 sntp poll 4-55 show sntp Sntp client 4-53 sntp poll 4-55 show sntpSyntax Sntp poll seconds no sntp poll Sntp pollShow sntp Sntp clientSyntax Clock timezoneCalendar set Calendar set hour min sec day month year month day yearThis command displays the system clock System Status CommandsShow startup-config 23 System Status Commands Function ModeCommand Line Interface Show running-config Show running-config4-59Show startup-config4-57 Show users This command displays system informationShow system Show version Jumbo frame Enables support for jumbo frames Frame Size Commands24 Frame Size Commands Function Mode Syntax No jumbo frame Default SettingCopy Flash/File Commands25 Flash/File Commands Function Mode CopyFlash/File Commands Following example shows how to download a configuration file Delete unit filename This command deletes a file or imageDelete Dir Delete public-key4-3826 File Directory Information Syntax Dir unit boot-rom config opcode filenameDir Column Heading DescriptionSyntax whichboot unit WhichbootBoot system Syntax Boot system unit boot-romconfig opcode filenameDir 4-68 whichboot Authentication CommandsAuthentication Sequence 27 Authentication Commands Command Group FunctionLocal Authentication loginUsername for setting the local user names and passwords Authentication enable Radius Client 29 Radius Client Commands Function ModeShow radius-server Shows the current Radius settings Radius-server host Default Setting Auth-portRetransmit Command Mode Radius-server portSyntax Radius-server key keystring no radius-server key Radius-server keyRadius-server retransmit Radius-server timeout Show radius-serverTacacs-server host 30 Tacacs Commands Function ModeTACACS+ Client Tacacs-server portSyntax Tacacs-server key keystring no tacacs-server key Tacacs-server keyShow tacacs-server Status Disabled Action None Maximum Addresses Port Security Commands31 Port Security Commands Function Mode Interface Configuration EthernetCommand Usage Syntax No dotx system-auth-control Default Setting 802.1X Port Authentication32 802.1X Port Authentication Command Function Mode Dot1x system-auth-controlDot1x max-req Dot1x defaultDefault Command Mode Dot1x port-controlSingle-host Dot1x operation-modeForce-authorized Dot1x timeout quiet-period Dot1x re-authenticateDot1x re-authentication Dot1x timeout re-authperiod Dot1x timeout tx-periodStatistics Displays dot1x status for each port Show dot1xSyntax Show dot1x statistics interface interface State Current state including initialize, reauthenticate Authenticator State MachineReauthentication State Machine Backend State MachineCommand Line Interface 33 Access Control Lists Command Groups Function Access Control List CommandsAccess Control Lists Syntax No access-list ip standard extended aclname Access-list ip34 IP ACLs Command Function Mode IP ACLsSyntax No permit deny any source bitmask host source Permit, deny Ip access-group4-93 show ip access-list4-93Access-list ip Standard ACLExtended ACL Any destination address-bitmask host destinationSource-port sport end destination-port dport end Syntax Show ip access-list standard extended aclname Show ip access-listIp access-group Syntax No ip access-group aclnameThis command shows the ports assigned to IP ACLs Show ip access-groupShow ip access-list4-93 Syntax No access-list mac aclname Access-list mac35 MAC ACL Commands Function Mode Permit, deny Mac access-group4-98 show mac access-list4-97Permit, deny MAC ACL Syntax Show mac access-list aclname Show mac access-listThis command displays the rules for configured MAC ACLs Permit, deny Mac access-group4-98Syntax Mac access-group aclname Mac access-groupShow mac access-group Show mac access-list4-9736 ACL Information Command Function Mode Show access-listShow access-group ACL InformationSnmp Commands 37 Snmp Commands Function ModeShow snmp Syntax No snmp-server Default SettingSnmp-server Snmp-server community Syntax Snmp-server contact string no snmp-server contact Snmp-server contactSnmp-server location Syntax Snmp-server location text no snmp-server locationSnmp-server host Host Address None Notification Type TrapsSnmp Version UDP Port Issue authentication and link-up-down traps Snmp-server enable trapsSnmp-server enable traps Snmp-server engine-id Show snmp engine-id This command shows the Snmp engine IDThis example shows the default engine ID Examples Defaultview includes access to the entire MIB treeSnmp-server view This view includes MIB-2Snmp-server group This command shows information on the Snmp viewsShow snmp view 39 show snmp view display descriptionConsoleconfig#snmp-server group r&d v3 auth write daily Show snmp group Snmp-server user 40 show snmp group display description114 41 show snmp user display description This command shows information on Snmp usersShow snmp user Interface Interface Commands42 Interface Commands Function Mode Port-channel channel-idRangeSyntax Description string no description DescriptionSpeed-duplex Negotiation 4-118 capabilities Syntax No negotiation Default SettingNegotiation Capabilities 4-119speed-duplex4-117 Following example configures port 11 to use autonegotiationCapabilities Negotiation 4-118speed-duplex4-117 flowcontrol Syntax No flowcontrol Default SettingFlowcontrol Syntax No shutdown Default Setting ShutdownClear counters Switchport broadcast packet-ratePort-channel channel-idRange Default Setting Syntax Clear counters interfaceFollowing example clears statistics on port This command displays the status for an interfaceShow interfaces status Syntax Show interfaces status interfaceSyntax Show interfaces counters interface This command displays interface statisticsShow interfaces counters Shows the counters for all interfacesShows all interfaces Show interfaces switchportSyntax Show interfaces switchport interface 43 Interfaces Switchport Statistics Port monitor Mirror Port Commands44 Mirror Port Commands Function Mode Interface ethernet unit/port source portShow port monitor This command displays mirror informationFollowing shows mirroring configured from port 6 to port Syntax Show port monitor interfaceGigabit Ethernet 1000 Mbps Rate Limit CommandsRate-limit 135 Link Aggregation Commands46 Link Aggregation Commands 123General Guidelines Channel-groupGuidelines for Creating Trunks Dynamically Creating a Port ChannelFollowing example creates trunk 1 and then adds port Syntax No lacp Default SettingLacp Lacp system-priority 32768Lacp admin-keyEthernet Interface Lacp admin-key Port Channel Interface Configuration Port ChannelShow lacp This command displays Lacp informationLacp port-priority Type Port Channel all47 show lacp counters display description LACPDUs Illegal Pkts48 show lacp internal display description 49 show lacp neighbors display description 50 show lacp sysid display descriptionMac-address-table static Address Table Commands51 Address Table Commands Function Mode ActionMac-address- MAC address Mask Bits to match in the address Clear mac-address-table dynamicShow mac-address-table Mac-address-table aging-time Sort Sort by address, vlan or interfaceShow mac-address-table aging-time Spanning Tree Commands 52 Spanning Tree Commands Function ModeSpanning tree is enabled Spanning-tree modeSyntax No spanning-tree Default Setting Spanning-treeSpanning-tree forward-time Spanning-tree hello-time Spanning-tree max-age Spanning-tree prioritySpanning-tree pathcost method Long methodSpanning-tree transmission-limit Spanning-tree mst-configurationThis command limits the maximum transmission rate for BPDUs Count The transmission limit in seconds. RangeMst priority MST ConfigurationMst vlan No mst instanceid vlan vlan-rangeSyntax Name name Switch’s MAC addressName Name Name of the spanning treeSyntax Revision number RevisionMax-hops Max-hopshop-numberThis example disables the spanning tree algorithm for port Spanning-tree spanning-disabledSyntax No spanning-tree spanning-disabled Default Setting Spanning-tree costSpanning-tree port-priority Priority The priority for a port. Range 0-240, in stepsSpanning-tree edge-port Syntax No spanning-tree edge-port Default SettingSyntax No spanning-tree portfast Default Setting Spanning-tree portfastAuto Spanning-tree link-typeSpanning-treeedge-port4-156 Spanning-tree mst cost Spanning-tree mst port-priority Spanning-tree mst port-priority4-159Show spanning-tree Port-channel channel-idRange Command ModeSpanning-tree protocol-migration Syntax Spanning-tree protocol-migration interfaceMstp Show spanning-tree mst configuration 53 VLANs Command Groups Function Vlan CommandsGvrp and Bridge Extension Commands 54 Gvrp and Bridge Extension Commands Function ModeShow bridge-ext Syntax No bridge-ext gvrp Default SettingBridge-ext gvrp Syntax No switchport gvrp Default Setting Switchport gvrpShow gvrp configuration Syntax Show gvrp configuration interfaceGarp timer Show garp timerEditing Vlan Groups Syntax Show garp timer interface55 Editing Vlan Groups Command Function Mode Vlan databaseVlan By default only Vlan 1 exists and is activeVlan Database Configuration Show vlanInterface vlan Configuring Vlan Interfaces56 Configuring Vlan Interfaces Command Function Mode Interface vlanSwitchport acceptable-frame-types4-171 Switchport modeAll ports are in hybrid mode with the Pvid set to Vlan Switchport mode Switchport acceptable-frame-typesSwitchport ingress-filtering All frame typesSwitchport native vlan Switchport allowed vlan Switchport forbidden vlan No VLANs are included in the forbidden listShow vlan 57 Show Vlan Commands Function ModeDisplaying Vlan Information General Configuration Guidelines for QinQ Configuring Ieee 802.1Q Tunneling58 Ieee 802.1Q Tunneling Commands Function Mode Dot1q-tunnel system-tunnel-controlSwitchport dot1q-tunnel mode Show dot1q-tunnel4-178 Show interfaces switchportThis command displays information about QinQ tunnel ports Switchport dot1q-tunnel tpidRelated Commands Show dot1q-tunnelPvlan Switchport dot1q-tunnel mode59 Private Vlan Commands Function Mode No private VLANs are defined This command displays the configured private VlanShow pvlan 60 Protocol-based Vlan Commands Function Mode Configuring Protocol-based VLANsProtocol-vlan protocol-group Configuring Groups No protocol groups are mapped for any interface Protocol-vlan protocol-group Configuring InterfacesNo protocol groups are configured Syntax Show protocol-vlan protocol-group group-id Show protocol-vlan protocol-groupShow interfaces protocol-vlan protocol-group 61 Priority Commands Command Groups Function Priority CommandsPriority Commands Layer 62 Priority Commands Layer Function ModeSyntax Queue mode strict wrr no queue mode Queue modeSwitchport priority default Queue bandwidth Queue bandwidth weight1...weight4 no queue bandwidthWeights 1, 2, 4, 8 are assigned to queues 0-3 respectively Queue cos-mapqueueid cos1 ... cosn no queue cos-map 63 Default CoS Values to Egress QueuesQueue cos-map This command shows the current queue mode Show queue modeFollowing example shows how to change the CoS assignments Show queue bandwidth64 Priority Commands Layer 3 Function Mode Priority Commands Layer 3This command shows the class of service priority map Show queue cos-map65 IP Dscp to CoS Vales IP Dscp Value CoS Value Syntax No map ip dscp Default SettingMap ip dscp dscp-value cos cos-value no map ip dscp Syntax Show map ip dscp interface This command shows the IP Dscp priority mapShow map ip dscp Quality of Service Commands 199 Input of a particular interface Show class-map 66 Quality of Service Commands Function Mode198 Service-policy Syntax No class-map class-map-namematch-any Class-mapMatch Show class mapNo policy-mappolicy-map-name Class Map ConfigurationPolicy-map No class class-map-name Policy Map ConfigurationClass Policy Map Class Configuration SetDrop out-of-profile packets PoliceSyntax No police rate-kbpsburst-byteexceed-action drop set Show class-map Service-policySyntax No service-policy input policy-map-name Syntax Show class-map class-map-nameShow policy-mappolicy-map-name class class-map-name Show policy-mapShow policy-map interface Displays all policy maps and all classes67 Multicast Filtering Commands Command Groups Function Multicast Filtering CommandsIgmp Snooping Commands 68 Igmp Snooping Commands Function ModeIp igmp snooping Syntax No ip igmp snooping Default SettingFollowing example enables Igmp snooping Ip igmp snooping vlan staticIp igmp snooping version Following configures the switch to use Igmp VersionSyntax No ip igmp snooping leave-proxy Default Setting Ip igmp snooping leave-proxyThis command shows the Igmp snooping configuration Syntax No ip igmp snooping immediate-leave Default SettingInterface Configuration Vlan Ip igmp snooping immediate-leaveShow mac-address-table multicast Following shows the current Igmp snooping configurationThis command shows known multicast addresses Syntax No ip igmp snooping querier Default Setting Igmp Query Commands Layer69 Igmp Query Commands Layer Function Mode Ip igmp snooping querierTimes Following shows how to configure the query count toIp igmp snooping query-interval Ip igmp snooping query-max-response-time4-208Ip igmp snooping router-port-expire-time Seconds The report delay advertised in Igmp queries. RangeIp igmp snooping query-max-response-time Ip igmp snooping vlan mrouter Static Multicast Routing Commands70 Static Multicast Routing Commands Function Mode Syntax No ip igmp snooping vlan vlan-idmrouter interfaceSyntax Show ip igmp snooping mrouter vlan vlan-id Displays multicast router ports for all configured VLANsShow ip igmp snooping mrouter Multicast router port types displayed include StaticSyntax No ip igmp filter Default Setting Igmp Filtering and Throttling Commands71 Igmp Filtering and Throttling Commands Function Mode 213Permit, deny Syntax Permit deny Default SettingIp igmp profile Syntax No ip igmp profile profile-numberSyntax No ip igmp filter profile-number RangeNo range low-ip-address high-ip-address Ip igmp max-groups Syntax Ip igmp max-groups number No ip igmp max-groupsSyntax Ip igmp max-groups action replace deny Ip igmp max-groups actionShow ip igmp filter Syntax Show ip igmp filter interface interfaceSyntax Show ip igmp profile profile-number Show ip igmp profileShow ip igmp throttle interface Syntax Show ip igmp throttle interface interfacePort Port number. Range Port-channelchannel-id Range Multicast Vlan Registration Commands72 Multicast Vlan Registration Commands Function Mode 219Command Line Interface Mvr Global Configuration No mvr group ip-address count vlan vlan-idMulticast Filtering Commands Mvr Interface Configuration 220 73 show mvr display description Show mvrSyntax Show mvr interface interface members ip-address Members 74 show mvr interface display description75 show mvr members display description Ip address IP Interface Commands76 IP Interface Commands Function Mode 224Gateway IP address of the default gateway Ip default-gatewaySyntax Ip default-gateway gateway no ip default-gateway Following example defines a default gateway for this deviceIp dhcp restart This command submits a Bootp or Dhcp client requestThis command displays the settings of an IP interface Show ip interfaceShow ip redirects Ip default-gateway4-224This command has no default for the host PingIp source-guard IP Source Guard Commands77 IP Source Guard Commands Function Mode Syntax Ip source-guard sip sip-macno ip source-guard Ip source-guard binding This example enables IP source guard on portNo configured entries No ip source-guard binding mac-addressvlan vlan-idShow ip source-guard binding This command shows the source guard binding tableShow ip source-guard Ip source-guard4-227 ip dhcp snooping Ip dhcp snooping vlanSyntax No ip dhcp snooping Default Setting Dhcp Snooping Commands78 Dhcp Snooping Commands Function Mode Ip dhcp snooping232 Ip dhcp snooping vlan This example enables Dhcp snooping globally for the switchThis example enables Dhcp snooping for Vlan Ip dhcp snooping vlan 4-233 ip dhcp snooping trustSyntax No ip dhcp snooping trust Default Setting Ip dhcp snooping trustIp dhcp snooping information option This example enables MAC address verificationIp dhcp snooping verify mac-address Replace This example enables the Dhcp Snooping Information OptionIp dhcp snooping information policy Show ip dhcp snooping Switch Cluster Commands79 Switch Cluster Commands Function Mode Show ip dhcp snooping bindingDisplays current cluster Candidates in the network 242 Syntax No cluster Default SettingCluster Cluster ip-pool Cluster commanderSyntax No cluster commander Default Setting Syntax Cluster ip-pool ip-addressno cluster ip-poolMember-id- The ID number of the Member switch. Range RcommandSyntax Rcommand id member-id Cluster memberShow cluster This command shows the switch clustering configurationThis command shows the current switch cluster members Show cluster membersShow cluster candidates Appendix a Software Specifications Software FeaturesStandards Management FeaturesGroups 1, 2, 3, 9 Statistics, History, Alarm, Event Igmp RFC 1112 IGMPv2 RFC 2236 RADIUS+ RFCManagement Information Bases Management Information Bases aSoftware Specifications Table B-1 Troubleshooting Chart Symptom ActionUsing System Logs Class of Service CoS Access Control List ACLBoot Protocol Bootp Differentiated Services Code Point Service DscpGeneric Multicast Registration Protocol Gmrp Garp Vlan Registration Protocol GvrpGeneric Attribute Registration Protocol Garp Group Attribute Registration Protocol GarpInternet Group Management Protocol Igmp Igmp SnoopingIgmp Query In-Band ManagementRemote Authentication Dial-in User Service Radius Multicast SwitchingPort Authentication Network Time Protocol NTPSimple Network Time Protocol Sntp Secure Shell SSHSimple Network Management Protocol Snmp Spanning Tree Algorithm STAVirtual LAN Vlan XModemIndex NumericsGateway, default 3-14,4-224 IndexIndex-3 Index-4 Page Technical Support