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Accton Technology ES3526XA, ES3552XA manual Show running-config4-65

Models: ES3526XA ES3552XA

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4 Command Line Interface

Example

Console#show startup-config

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

!

!

username admin access-level 15 username admin password 0 admin

!

username guest access-level 0 username guest password 0 guest

!

enable password level 15 0 super

!

snmp-server community public ro snmp-server community private rw

!

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

!

line console

!

line vty

!

end

Console#

Related Commands

show running-config(4-65)

4-64

Image 306

Accton Technology ES3526XA, ES3552XA manual Show running-config4-65

Contents

Powered by Accton Page Fast Ethernet Switch ES3526XA ES3552XA F2.2.6.3 E122006-CS-R02 149100005500H 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 Supports standard STP and Rapid Spanning Tree Protocol RstpDescription of Software Features Description of Software Features Introduction Function Parameter Default System DefaultsSystem Defaults Password superSystem Defaults Function Parameter Client EnabledClock Synchronization Disabled Introduction Connecting to the Switch Configuration OptionsInitial Configuration Required ConnectionsBasic Configuration Remote ConnectionsConsole Connection Setting Passwords Setting an IP AddressManual Configuration Dynamic Configuration Enabling Snmp Management Access Community Strings for Snmp version 1 and 2c clientsTrap Receivers 118120 125 Saving Configuration SettingsConfiguring Access for Snmp Version 3 Clients 126Managing System Files Initial Configuration Configuring the Switch Using the Web InterfaceNavigating the Web Browser Interface HomeConfiguration Options Panel DisplayMain Menu ConfigurationMain Menu Menu Description System System InformationMenu Description ACL143 139Current Table 148164 Class-of-service value IP Dscp Priority155 Dscp Priority Status Both IP Precedence PriorityConfiguration Settings Igmp Filter/Throttling Trunk Menu Description Igmp Snooping 170 Igmp ConfigurationQuery Igmp Filter Configuration Configuration SettingsMain Menu Displaying System Information Field AttributesManagement Software Displaying Switch Hardware/Software VersionsMain Board Expansion SlotDisplaying Switch Information Bridge Extension Configuration Displaying Bridge Extension CapabilitiesCommand Attributes Setting the Switch’s IP AddressCLI Enter the following command 195131 244245 Using DHCP/BOOTP 246Command Usage Dhcp Relay and Option 82 Information241 242Managing Firmware Downloading System Software from a Server Operation Code Image File Transfer11 Deleting Files Saving or Restoring Configuration Settings Downloading Configuration Settings from a Server 12 Copy Configuration SettingsConsole Port Settings 14 Console Port Settings Telnet Settings 15 Enabling Telnet Configuring Event Logging System Log ConfigurationLogging Levels Level Severity Name DescriptionRemote Log Configuration 17 Remote LogsDisplaying Log Messages CLI This example shows the event message stored in RAMSending Simple Mail Transfer Protocol Alerts 19 Enabling and Configuring Smtp Alerts Resetting the System 20 Resetting the SystemSetting the System Clock Configuring SntpConfiguring NTP 22 NTP Client Configuration Setting the Time Zone Simple Network Management ProtocolSNMPv3 Security Models and Levels Level Group Read View Write View Notify View SecurityUser defined Enabling the Snmp Agent Setting Community Access StringsCLI The following example enables Snmp on the switch 11725 Configuring Snmp Community Strings Specifying Trap Managers and Trap TypesConfiguring the Switch Configuring SNMPv3 Management Access 122CLI This example sets an SNMPv3 engine ID Setting a Local Engine IDSpecifying a Remote Engine ID 123Configuring SNMPv3 Users CLI This example specifies a remote SNMPv3 engine ID29 Configuring SNMPv3 Users Configuring Remote SNMPv3 Users 13030 Configuring Remote SNMPv3 Users Configuring SNMPv3 Groups Supported Notification Messages SwFanRecoverTrap Private Traps SwPowerStatusThis trap is sent when the fan fails This trap is sent when the fan failure has31 Configuring SNMPv3 Groups 127Setting SNMPv3 Views 32 Configuring SNMPv3 ViewsUser Authentication Configuring User Accounts33 Access Levels Configuring Local/Remote Logon Authentication Radius Settings Tacacs Settings34 Authentication Settings Configuring Https Https System SupportReplacing the Default Secure-site Certificate Address server ip-addressConfiguring the Secure Shell Configuring the Switch Generating the Host Key Pair 36 SSH Host-Key Settings Configuring the SSH Server SSH server includes basic settings for authenticationConfiguring Port Security 38 Configuring Port Security Configuring 802.1X Port Authentication CLI This example shows the default global setting for Displaying 802.1X Global Settings802.1X protocol provides client authentication Web Click Security, 802.1X, InformationConfiguring 802.1X Global Settings Configuring Port Settings forCLI This example enables 802.1X globally for the switch 41 802.1X Port Configuration AuthorizedConsoleconfig#interface ethernet 1/2 Displaying 802.1X Statistics 802.1X StatisticsMAC Address Authentication CLI This example displays the 802.1X statistics for portConfiguring the MAC Authentication Reauthentication Time Configuring MAC Authentication for Ports Web Click Security, Network Access, ConfigurationWeb Click Security, Network Access, Port Configuration CLI This example configures MAC authentication for portDisplaying Secure MAC Address Information 45 Network Access MAC Address Information Configuring MAC Address Filters 100Filtering Addresses for Management Access CLI This example allows Snmp access for a specific client 47 Creating a Web IP Filter ListAccess Control Lists Configuring Access Control ListsSetting the ACL Name and Type CLI This example creates a standard IP ACL named david103 Configuring a Standard IP ACL 104Configuring an Extended IP ACL 50 ACL Configuration Extended IP 105Configuring a MAC ACL 111Binding a Port to an Access Control List 52 Binding a Port to an ACLField Attributes Web Port ConfigurationDisplaying Connection Status 107Configuration Web Click Port, Port Information or Trunk InformationBasic Information Configuring Interface Connections Current Status138 54 Port/Trunk Configuration Creating Trunk Groups 136135 Statically Configuring a Trunk 55 Configuring Port TrunksEnabling Lacp on Selected Ports 14756 Lacp Configuration 148Configuring Lacp Parameters Dynamically Creating a Port Channel57 Lacp Aggregation Port Displaying Lacp Port Counters You can display statistics for Lacp protocol messagesLacp Port Counters Protocols Ethernet Type LACPDUs Illegal PktsDisplaying Lacp Settings and Status for the Local Side Lacp Internal Configuration InformationField Description 59 Lacp Port Internal Information Displaying Lacp Settings and Status for the Remote Side 10 Lacp Neighbor Configuration InformationConsole#show lacp 1 neighbors Setting Broadcast Storm Thresholds 61 Port Broadcast ControlConfiguring Port Mirroring 137140 Configuring Rate Limits Rate Limit Granularity142 Rate Limit Configuration 145Showing Port Statistics 144FCS Errors Transmit ErrorsErrors Protocol11 Port Statistics Parameter DescriptionRmon Statistics Or alignment error Fragments65 Port Statistics CLI This example shows statistics for port Address Table SettingsSetting Static Addresses 139Displaying the Address Table 15767 Dynamic Addresses 158CLI This example sets the aging time to 300 seconds Spanning Tree Algorithm ConfigurationChanging the Aging Time 159Designated Root Port Bridge Displaying Global Settings For this Region120 69 STA Information 176 MstpConfiguring Global Settings Global settings apply to the entire switchBasic Configuration of Global Settings Root Device Configuration Configuration Settings for RstpConfiguration Settings for Mstp 70 STA Global Configuration Displaying Interface Settings AD B 71 STA Port Information Configuring Interface Settings CLI This example shows the STA attributes for port131 Configuring Multiple Spanning Trees CLI This example sets STA attributes for port133 73 Mstp Vlan Configuration 178167 Displaying Interface Settings for Mstp 74 Mstp Port InformationConfiguring Interface Settings for Mstp CLI This example sets the Mstp attributes for port 175174 Vlan Configuration Ieee 802.1Q VLANsAssigning Ports to VLANs VA Vlan Aware VU Vlan Unaware Forwarding Tagged/Untagged Frames Displaying Basic Vlan Information Enabling or Disabling Gvrp Global SettingCLI This example enables Gvrp for the switch 194Command Attributes Web Displaying Current VLANs78 Vlan Current Table Command Attributes CLI Creating VLANs 187CLI This example creates a new Vlan 179180 Adding Static Members to VLANs Vlan Index Adding Static Members to VLANs Port Index 18581 Vlan Static Membership by Port Configuring Vlan Behavior for Interfaces 82 Vlan Port Configuration 183 Private VLANs182 184Displaying Current Private VLANs 153Configuring Private VLANs Associating VLANs189 Displaying Private Vlan Interface Information 190Configuring Private Vlan Interfaces 19387 Private Vlan Port Configuration 191Class of Service Configuration Layer 2 Queue SettingsSetting the Default Priority for Interfaces 88 Port Priority Configuration CLI This example assigns a default priority of 5 to portMapping CoS Values to Egress Queues 12 Egress Queue Priority Mapping13 CoS Priority Levels 201 203Selecting the Queue Mode 90 Queue ModeSetting the Service Weight for Traffic Classes 200202 Selecting IP Precedence/DSCP Priority Layer 3/4 Priority SettingsMapping Layer 3/4 Priorities to CoS Values 204Mapping IP Precedence 14 Mapping IP Precedence206 Mapping Dscp Priority15 Mapping Dscp Priority Values 209207 210Mapping IP Port Priority 95 IP Port Priority StatusMapping CoS Values to ACLs 16 Egress Queue Priority Mapping205 Multicast Filtering 108Configuring Igmp Snooping and Query Parameters Layer 2 Igmp Snooping and Query98 Igmp Configuration Enabling Igmp Immediate Leave Displaying Interfaces Attached to a Multicast Router 100 Displaying Multicast Router Port InformationSpecifying Static Interfaces for a Multicast Router 220219 Displaying Port Members of Multicast Services 215Assigning Ports to Multicast Services 103 Igmp Member Port TableIgmp Filtering and Throttling Enabling Igmp Filtering and ThrottlingConfiguring Igmp Filter Profiles 104 Enabling Igmp Filtering and Throttling105 Igmp Profile Configuration Configuring Igmp Filtering and Throttling for Interfaces 106 Igmp Filter and Throttling Port Configuration General Configuration Guidelines for MVR Multicast Vlan RegistrationConfiguring Global MVR Settings 107 MVR Global ConfigurationDisplaying MVR Interface Status 108 MVR Port InformationDisplaying Port Members of Multicast Groups 109 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 Parameters190 236 234235 237Configuring Static DNS Host to Address Entries 113 DNS Static Host TableDisplaying the DNS Cache 233238 Switch Clustering Cluster Configuration249 Cluster Member ConfigurationAdds Candidate switches to the cluster as Members 250Web Click Cluster, Member Configuration Displays current cluster Member switch informationCluster Member Information Cluster Candidate Information 253Configuring the Switch 198 Using the Command Line Interface Accessing the CLITelnet Connection Command Line Interface Getting Help on Commands Entering CommandsCommand Completion Keywords and ArgumentsShowing Commands CLIMSGPRIVILEGEEXECCMDW2SHOWMVRUnderstanding Command Modes Negating the Effect of CommandsUsing Command History Partial Keyword LookupExec Commands Command ModesConsoleconfig-if# 131 Configuration CommandsConfiguration Modes Command Prompt Spanning-tree mst-configuration Consoleconfig-mstp# 160Command Line Processing Command Line ProcessingKeystroke Function Command Groups Command Groups DescriptionCommand Line Interface Line Commands LineSyntax Login local no login LoginRelated Commands ExampleSyntax Password 0 7 password no password PasswordUsername 4-27 password No password is specifiedTimeout login response Exec-timeoutSyntax Exec-timeout seconds no exec-timeout Syntax Password-thresh threshold no password-thresh Password-threshSilent-time4-16 Timeout login response Default value is three attemptsSyntax Silent-time seconds no silent-time Silent-timeDatabits Syntax Databits 7 8 no databitsParity Syntax Parity none even odd no paritySyntax 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 QuitSystem Management Commands Device Designation CommandsPrompt Hostname User Access CommandsUser Access Commands Function Mode Syntax Hostname name no hostname10 Default Login Settings Username Access-level Password Guest AdminUsername Enable password Default is level Default password is superEnable 4-20 authentication enable Management IP Filter Commands11 IP Filter Commands Function Mode ManagementShow management Web Server Commands Ip http portIp http server Ip http port Syntax No ip http secure-server Default SettingIp http secure-server 13 Https System Support Web Browser Operating SystemPortnumber The UDP port used for HTTPS/SSL. Range Ip http secure-portIp http secure-port4-33 Copy tftp https-certificate Ip http secure-server4-32Telnet Server Commands Ip telnet portIp telnet server Ip telnet port Secure Shell Commands15 SSH Commands Function Mode Sets the SSH server key size Copy tftp public-keyCommand Line Interface Syntax No ip ssh server Default Setting Ip ssh serverIp ssh crypto host-key generate 4-40 show ssh Syntax Ip ssh timeout seconds no ip ssh timeout Ip ssh timeoutIp ssh authentication-retries Exec-timeout4-14 show ip sshIp ssh server-key size Delete public-keySyntax Delete public-key username dsa rsa Syntax Ip ssh crypto host-key generate dsa rsa Ip ssh crypto host-key generateIp ssh crypto zeroize Syntax Ip ssh crypto zeroize dsa rsaIp ssh save host-key Show ip sshSyntax Ip ssh save host-key dsa rsa Show ssh 16 show ssh display descriptionTerminology Username Name of an SSH user. Range 1-8 characters Show public-keySyntax Show public-key user username host Shows all public keysSyntax No logging on Default Setting Event Logging Commands17 Event Logging Commands Function Mode Logging onFlash errors level 3 RAM warnings level 6 Logging history18 Logging Levels 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 ramShow logging Syntax Show logging flash ram sendmail trap19 show logging flash/ram display description 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.comSyntax No logging sendmail Default Setting Logging sendmailShow logging sendmail Syntax No sntp client Default Setting Time Commands22 Time Commands Function Mode Sntp clientSyntax Sntp server ip1 ip2 ip3 Sntp serverSntp server 4-55 sntp poll 4-56 show sntp Ip IP address of an NTP time server. Range 1-3 addressesSntp poll Show sntpSyntax Sntp poll seconds no sntp poll Ntp server Syntax No ntp client Default SettingNtp client Sntp client 4-54 ntp poll 4-58 ntp serverNtp client 4-57 ntp poll 4-58 show ntp Ntp pollVersion number Syntax Ntp poll seconds no ntp pollSyntax No ntp authenticate Default Setting Ntp authenticateNtp authentication-key Ntp authentication-key4-59Show ntp Clock timezone Show calendar This command displays the system clockCalendar set Calendar set hour min sec day month year month day yearSystem Status Commands Show startup-config23 System Status Commands Function Mode Show running-config4-65 Show running-config Show startup-config4-63 This command displays system information Show systemShow users Show version Jumbo frame Enables support for jumbo frames Frame Size Commands24 Frame Size Commands Syntax No jumbo frame Default SettingFlash/File Commands 25 Flash/File CommandsCommand Function Mode Copy Flash/File Commands Following example shows how to download a configuration file Dir Syntax Dir boot-rom config opcode filenameDelete Delete filename26 File Directory Information WhichbootSyntax whichboot Default Setting Column Heading DescriptionBoot system Syntax Boot system boot-romconfig opcode filenameDir 4-73 whichboot Authentication login Authentication CommandsAuthentication Sequence 27 Authentication Commands Command Group FunctionAuthentication enable Username for setting the local user names and passwordsRadius Client 29 Radius Client Commands Function ModeShow radius-server Shows the current Radius settings Radius-server hostRadius-server port Radius-server keyRadius-server timeout Radius-server retransmit30 Tacacs Commands Function Mode TACACS+ ClientShow radius-server Tacacs-server key Tacacs-server hostTacacs-server port Syntax Tacacs-server port portnumber no tacacs-server portShow tacacs-server Syntax Tacacs-server key keystring no tacacs-server keyStatus Disabled Action None Maximum Addresses Port Security Commands31 Port Security Commands Function Mode Interface Configuration Ethernet802.1X Port Authentication 32 802.1X Port Authentication Command Function ModeBe re-authenticated Dot1x timeout tx-period Dot1x defaultAcquire a new client Dot1x timeout re-authperiod Syntax No system-auth-control Default SettingDot1x port-control Default Command ModeDot1x max-req Syntax Dot1x max-req count no dot1x max-reqDot1x operation-mode Dot1x re-authenticateSyntax Dot1x re-authenticate interface InterfaceSyntax No dot1x re-authentication Command Mode Dot1x re-authenticationDot1x timeout quiet-period Seconds The number of seconds. RangeDot1x timeout re-authperiod Dot1x timeout tx-periodShow dot1x Syntax Show dot1x statistics interface interface Statistics Displays dot1x status for each portState Current state including initialize, reauthenticate Authenticator State MachineReauthentication State Machine Backend State MachineExample Network Access Network-access mode33 Network Access Command Function Mode Network-access max-mac-count 1024Network-access mac-filter Syntax No network-access mac-filter filter-idmac-addressSyntax No network-access dynamic-vlan Default Setting Network-access port-mac-filterNetwork-access dynamic-vlan Filter-id- The number that identifies the filter. RangeMac-authentication reauth-time Following example enables dynamic Vlan assignment on port1800 Syntax Show network-access interface interface Clear network-accessShow network-access Displays the settings for all interfacesUse this command to display MAC authentication filters Show network-access mac-filterShow network-access mac-address-table Displays all filters101 Access Control List Commands Access Control Lists35 IP ACLs Command Function Mode Access-list ip34 Access Control Lists Command Groups Function Syntax No access-list ip standard extended aclnamePermit, deny Ip access-group4-107 show ip access-list4-107 Syntax No permit deny any source bitmask host sourceStandard ACL Access-list ip No permit deny tcpExtended ACL Syntax Show ip access-list standard extended aclname Show ip access-listIp access-group Syntax No ip access-group aclnameShow ip access-list4-107 Show ip access-groupMap access-list ip This command shows the ports assigned to IP ACLsSyntax Show map access-list ip interface Show map access-list ipQueue cos-map4-201 Show map access-list ip 36 Egress Queue Priority Mapping ExampleSyntax No access-list mac aclname Access-list mac37 MAC ACLs Command Function Mode MAC ACLsPermit, deny MAC ACL Syntax No permit denySyntax Show mac access-list aclname Show mac access-listMac access-group Syntax Mac access-group aclnameShow mac access-list4-112 Show mac access-groupMap access-list mac This command shows the ports assigned to MAC ACLsSyntax Show map access-list mac interface Show map access-list macQueue cos-map4-201 Show map access-list mac 38 Egress Queue Priority Mapping39 ACL Information Command Function Mode Show access-listShow access-group ACL InformationSnmp Commands 40 Snmp Commands Function ModeSyntax No snmp-server Default Setting Snmp-serverShow snmp 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 Snmp-server enable traps Snmp-server enable trapsIssue authentication and link-up-down traps Snmp-server engine-id This command shows the Snmp engine ID This example shows the default engine IDShow snmp 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 42 show snmp view display descriptionShow snmp group Snmp-server user 43 show snmp group display description129 This command shows information on Snmp users Show snmp user44 show snmp user display description Interface Interface Commands45 Interface Commands Function Mode Port-channel channel-idRangeDescription Speed-duplexSyntax Description string no description Syntax No negotiation Default Setting NegotiationNegotiation 4-133 capabilities Following example configures port 11 to use autonegotiation CapabilitiesCapabilities 4-134speed-duplex4-132 Syntax No flowcontrol Default Setting FlowcontrolNegotiation 4-133speed-duplex4-132 flowcontrol Syntax No shutdown Default Setting ShutdownPort-channel channel-idRange Default Setting Switchport broadcast packet-rateThis command clears statistics on an interface Clear countersFollowing 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 interfacesShow interfaces switchport Syntax Show interfaces switchport interfaceShows all interfaces Interfaces Switchport Statistics Port monitor Mirror Port Commands47 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 interfaceRate-limit Rate Limit Commands48 Rate Limit Commands Function Mode Fast Ethernet255 Gigabit Ethernet30Rate-limit granularity Global Configuration Ethernet, Port ChannelUse this command to display the rate limit granularity Show rate-limit151 Link Aggregation Commands49 Link Aggregation Commands 138General Guidelines Channel-groupGuidelines for Creating Trunks Dynamically Creating a Port ChannelSyntax No lacp Default Setting LacpFollowing example creates trunk 1 and then adds port Lacp system-priority 32768Lacp admin-keyEthernet Interface Lacp admin-key Port Channel Interface Configuration Port ChannelThis command displays Lacp information Lacp port-priorityShow lacp Type Port Channel all50 show lacp counters display description Badly formed PDU or an illegal value of Protocol Subtype51 show lacp internal display description 52 show lacp neighbors display description Address Table Commands 54 Address Table Commands Function Mode53 show lacp sysid display description Vlan-id- Vlan ID Range Mac-address-table staticMac-address- MAC address ActionClear mac-address-table dynamic Show mac-address-tableMac-address- MAC address Mask Bits to match in the address Mac-address-table aging-time Show mac-address-table aging-timeSpanning Tree Commands 55 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 forward-time 4-162spanning-tree max-ageSpanning-tree max-age Spanning-tree prioritySpanning-tree forward-time 4-162spanning-tree hello-time Spanning-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 Configuration Mst vlanNo mst instanceid vlan vlan-range Mst instanceid priority priority no mst instanceid priority Mst priorityName Syntax Name nameSyntax 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 stepsSyntax No spanning-tree edge-port Default Setting Spanning-tree edge-portSpanning-tree link-type Syntax No spanning-tree portfast Default SettingSpanning-tree portfast Spanning-treeedge-port4-172Spanning-tree mst cost AutoSpanning-tree mst port-priority Spanning-tree mst port-priority4-175Show spanning-tree Port-channel channel-idRange Command ModeSpanning-tree protocol-migration Syntax Spanning-tree protocol-migration interface177 Show spanning-tree mst configuration 57 Editing Vlan Groups Command Function Mode Vlan Commands56 VLANs Command Groups Function Editing Vlan GroupsVlan By default only Vlan 1 exists and is activeVlan Database Configuration Show vlanInterface vlan Configuring Vlan Interfaces58 Configuring Vlan Interfaces Command Function Mode Interface vlanAll ports are in hybrid mode with the Pvid set to Vlan Switchport modeSwitchport acceptable-frame-types Switchport acceptable-frame-types4-182Switchport ingress-filtering Syntax No switchport ingress-filtering Default SettingSwitchport native vlan Switchport allowed vlan Switchport forbidden vlan 59 Show Vlan Commands Function ModeDisplaying Vlan Information Show vlan This command shows Vlan informationFollowing example shows how to display information for Vlan Shows all VLANsConfiguring Private VLANs 60 Private Vlan CommandsVlan Configuration Private-vlanPrivate vlan association No private-vlan primary-vlan-idassociationNormal Vlan Switchport mode private-vlanSwitchport private-vlan host-association Secondary-vlan-id- ID of secondary VLAN. RangeSwitchport private-vlan isolated Isolated-vlan-id- ID of isolated VLAN. RangeSwitchport private-vlan mapping Show vlan private-vlanSyntax Show vlan private-vlan community isolated primary Syntax No bridge-ext gvrp Default Setting Gvrp and Bridge Extension Commands61 Gvrp and Bridge Extension Commands Function Mode Bridge-ext gvrpSwitchport gvrp Syntax No switchport gvrp Default SettingShow bridge-ext This command shows if Gvrp is enabled Show gvrp configurationGarp timer Syntax Show gvrp configuration interfaceShow garp timer Syntax Show garp timer interfaceShows all Garp timers 62 Priority Commands Command Groups Function Priority CommandsPriority Commands Layer 63 Priority Commands Layer Function ModeQueue mode Switchport priority defaultSyntax Queue mode strict wrr no queue mode Queue bandwidth weight1...weight4 no queue bandwidth Queue bandwidthQueue cos-map Queue cos-mapqueueid cos1 ... cosn no queue cos-mapShow queue bandwidth Show queue modeThis command shows the current queue mode Show queue cos-map4-203This command shows the class of service priority map Show queue cos-mapSyntax Show queue cos-map interface Priority Commands Layer 3 65 Priority Commands Layer 3 Function ModeSyntax No map ip port Default Setting Following example shows how to map Http traffic to CoS value Syntax No map ip precedence Default SettingList below shows the default priority mapping 66 Mapping IP Precedence Values CoS Value Command ModeSyntax No map ip dscp Default Setting Map ip dscp dscp-value cos cos-value no map ip dscp67 IP Dscp to CoS Vales IP Dscp Value CoS Value Use this command to show the IP port priority mapShow map ip port 10, 12, 14 18, 20, 22 26, 28, 30, 32, 34 38, 40This command shows the IP precedence priority map Show map ip precedenceSyntax Show map ip precedence interface This command shows the IP Dscp priority map Show map ip dscpSyntax Show map ip dscp interface 68 Multicast Filtering Commands Command Groups Function Multicast Filtering CommandsIgmp Snooping Commands 69 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 immediate-leave Following configures the switch to use Igmp VersionIp igmp snooping version Igmp VersionShow ip igmp snooping Show mac-address-table multicast215 Syntax No ip igmp snooping querier Default Setting Igmp Query Commands Layer70 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-time4-218Seconds The report delay advertised in Igmp queries. Range Ip igmp snooping query-max-response-timeIp igmp snooping router-port-expire-time Ip igmp snooping vlan mrouter Static Multicast Routing Commands71 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 Commands72 Igmp Filtering and Throttling Commands Function Mode 223Permit, deny Syntax Permit deny Default SettingIp igmp profile Syntax No ip igmp profile profile-numberRange No range low-ip-address high-ip-addressSyntax No ip igmp filter profile-number 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 interfaceSyntax Show ip igmp profile profile-number Show ip igmp profileShow ip igmp throttle interface Syntax Show ip igmp throttle interface interface229 Multicast Vlan Registration Commands73 Multicast Vlan Registration Commands Function Mode Multicast groups assigned to the MVR VlanCommand Line Interface Mvr Global Configuration No mvr group ip-address count vlan vlan-idMulticast Filtering Commands Mvr Interface Configuration Show mvr Syntax Show mvr interface interface members ip-addressUnit Stack unit. Range Port Port number. Range Are satisfied Following shows the global MVR settings74 show mvr display description 75 show mvr interface display descriptionDomain Name Service Commands 77 DNS Commands Function Mode76 show mvr members display description No ip host name address1 address2 … address8 Ip hostClear host Syntax Clear host nameThis example clears all static entries from the DNS table Ip domain-nameRemoves all entries Syntax Ip domain-name name no ip domain-nameIp domain-list Syntax No ip domain-list nameIp domain-name4-234 Server-address1- IP address of domain-name server Ip name-serverIp domain-lookup Ip domain-name4-234 ip domain-lookup4-236Show hosts Ip domain-name4-234 ip name-server4-236Show dns Show dns cache78 show dns cache display description This command clears all entries in the DNS cache Clear dns cacheSyntax No ip dhcp relay information option Default Setting Dhcp Commands79 Dhcp Commands Function Mode Ip dhcp relay information optionSyntax Ip dhcp relay information policy drop keep replace Ip dhcp relay information policyIp dhcp relay server Ip dhcp relay server address1 address2 address3Show ip dhcp-relay Usage GuidelinesIP Interface Commands 80 IP Interface Commands Function ModeIp address Gateway IP address of the default gateway Ip default-gatewaySyntax Ip default-gateway gateway no ip default-gateway No static route is establishedIp dhcp restart Show ip interfaceShow ip redirects Ip default-gateway4-244This command has no default for the host Ping247 Syntax No cluster Default Setting Switch Cluster Commands81 Switch Cluster Commands Function Mode ClusterCluster 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 FeaturesManagement Features Groups 1, 2, 3, 9 Statistics, History, Alarm, EventStandards Management Information Bases Software 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 MD5 Message-Digest AlgorithmSecure Shell SSH Remote Monitoring RmonRapid Spanning Tree Protocol Rstp Simple Network Management Protocol SnmpUser Datagram Protocol UDP Virtual LAN VlanXModem Index NumericsGateway, default 3-14,4-245 Garp Vlan Registration Protocol SeeIndex-3 Index-4 Page ES3526XA ES3552XA E122006-CS-R02D 149100005500H