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SMC Networks TigerSwitch manual 147, Enabling or Disabling Gvrp Global Setting

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VLAN CONFIGURATION

Enabling or Disabling GVRP (Global Setting)

GARP VLAN Registration Protocol (GVRP) defines a way for switches to exchange VLAN information in order to register VLAN members on ports across the network. VLANs are dynamically configured based on join messages issued by host devices and propagated throughout the network. GVRP must be enabled to permit automatic VLAN registration, and to support VLANs which extend beyond the local switch. (Default: Disabled)

Web – Click VLAN, 802.1Q VLAN, GVRP Status. Enable or disable GVRP, and click Apply.

Figure 3-60 Enabling GVRP

CLI – This example enables GVRP for the switch.

Console(config)#bridge-ext gvrp	4-217
Console(config)#

Displaying Basic VLAN Information

The VLAN Basic Information page displays basic information on the VLAN type supported by the switch.

Field Attributes

•VLAN Version Number7 – The VLAN version used by this switch as specified in the IEEE 802.1Q standard.

•Maximum VLAN ID – Maximum VLAN ID recognized by this switch.

7.Web Only.

3-147

Image 197

SMC Networks TigerSwitch manual 147, Enabling or Disabling Gvrp Global Setting, Displaying Basic Vlan Information

Contents

TigerSwitch 10/100 Page TigerSwitch 10/100 Management Guide Trademarks Limited Warranty Limited Warranty Contents Contents Contents Command Line Interface Vii Viii Contents Contents Contents Xii Xiii Xiv Glossary Index Xvi Xvii TablesXviii Xix Figures Xxi Xxii Queue Mode 172Key Features Key FeaturesLacp Description of Software FeaturesDescription of Software Features Introduction Description of Software Features Introduction System Defaults System DefaultsSnmp Dhcp Introduction Configuration Options Connecting to the SwitchRequired Connections Connecting to the Switch Remote Connections Selecting the Stack Master Recovering from Stack Failure or Topology ChangeStack Operations Console Connection Basic ConfigurationResilient IP Interface for Management Access Setting Passwords Manual Configuration Setting an IP AddressDynamic Configuration Enabling Snmp Management Access Community Strings Trap Receivers Saving Configuration SettingsEnter the name of the start-up file. Press Enter Managing System FilesInitial Configuration Using the Web Interface Configuring the SwitchConfiguring the Switch Home Navigating the Web Browser InterfacePanel Display Configuration OptionsMain Menu Main MenuACL IP Filter Sets IP addresses of clients allowed Vlan 156 Vlan ID Field Attributes Displaying System InformationSystem Information CLI Specify the hostname, location and contact information Displaying Switch Hardware/Software VersionsSwitch Information Displaying Bridge Extension Capabilities CLI Use the following command to display version informationBridge Extension Configuration CLI Enter the following command Setting the Switch’s IP AddressCommand Attributes Manual IP Configuration Dhcp IP Configuration Using DHCP/BOOTP251 Managing Firmware Operation Code Image File Transfer Downloading System Software from a ServerSelect Start-Up Operation File Saving or Restoring Configuration Settings Basic Configuration 11 Copy Configuration Settings Downloading Configuration Settings from a Server12 Setting the Startup Configuration Settings Console Port Settings 13 Console Port Settings Telnet Settings Basic Configuration 14 Enabling Telnet System Log Configuration Configuring Event LoggingLevel Severity Name Description Logging Levels15 System Logs Remote Log ConfigurationConfiguring the Switch 16 Remote Logs CLI This example shows the event message stored in RAM Displaying Log MessagesSending Simple Mail Transfer Protocol Alerts 18 Enabling and Configuring Smtp Alerts 19 Resetting the System Resetting the SystemConfiguring Sntp Setting the System Clock20 Sntp Configuration 21 Setting the System Clock Setting the Time ZoneSimple Network Management Protocol Setting Community Access StringsSpecifying Trap Managers and Trap Types Access Mode23 Configuring IP Trap Managers Configuring User Accounts User Authentication24 Access Levels Configuring Local/Remote Logon Authentication Command Usage Tacacs Settings Radius Settings25 Authentication Settings Configuring Https Web Browser Operating System Compatible Operating Systems26 Https Settings Replacing the Default Secure-site CertificateConfiguring the Secure Shell Command Usage User Authentication Generating the Host Key Pair 27 SSH Host-Key Settings SSH server includes basic settings for authentication Configuring the SSH Server28 SSH Server Settings Configuring Port Security Command Usage 29 Configuring Port Security Configuring 802.1X Port AuthenticationPage Web Click Security, 802.1X, Information Displaying 802.1X Global Settings802.1X System Authentication Control The global setting for CLI This example shows the default global setting for Configuring 802.1X Global SettingsCLI This example enables 802.1X globally for the switch Configuring Port Settings forAuthorized 32 802.1X Port Configuration111 802.1X Statistics Displaying 802.1X StatisticsCLI This example displays the 802.1X statistics for port Displaying 802.1X Port StatisticsFiltering Addresses for Management Access 34 Creating a Web IP Filter List CLI This example allows Snmp access for a specific client Access Control ListsConfiguring Access Control Lists Setting the ACL Name and Type CLI This example creates a standard IP ACL named david 35 Selecting ACL TypeConfiguring a Standard IP ACL Command Attributes 36 ACL Configuration Standard IP Configuring an Extended IP ACL Command AttributesConfiguring the Switch 37 ACL Configuration Extended IP 123 Configuring a MAC ACL Command Attributes38 ACL Configuration MAC Binding a Port to an Access Control List 39 Binding a Port to an ACL Field Attributes Web Port ConfigurationDisplaying Connection Status Web Click Port, Port Information or Trunk Information Field Attributes CLICurrent Status CLI This example shows the connection status for Port Configuring Interface ConnectionsConfiguring the Switch Creating Trunk Groups 41 Port/Trunk ConfigurationCommand Usage Statically Configuring a Trunk Command Usage 42 Configuring Port Trunks 166 Enabling Lacp on Selected Ports Command Usage43 Lacp Configuration 167 100 101 44 Lacp Port Configuration172 102Displaying Lacp Port Counters 103You can display statistics for Lacp protocol messages Lacp Port CountersLacp Internal Configuration Information Displaying Lacp Settings and Status for the Local Side104 CLI The following example displays Lacp counters105 46 Lacp Port Internal Information 106107 Displaying Lacp Settings and Status for the Remote SideLacp Neighbor Configuration Information 47 Lacp Port Neighbors Information 108109 Setting Broadcast Storm Thresholds48 Port Broadcast Control 110111 Configuring Port Mirroring112 49 Mirror Port ConfigurationRate Limit Granularity Configuring Rate Limits113 114 Rate Limit Configuration115 Showing Port StatisticsPort Statistics 116Port Statistics 117Rmon Statistics 118119 52 Port Statistics 120CLI This example shows statistics for port 121122 Address Table SettingsSetting Static Addresses Interface Indicates a port or trunk Displaying the Address Table123 124 54 Configuring a Dynamic Address TableChanging the Aging Time Spanning Tree Algorithm Configuration125 CLI This example sets the aging time to 400 seconds126 127 Displaying Global Settings128 56 STA Information 129196 130131 Configuring Global SettingsGlobal settings apply to the entire switch 132 Root Device Configuration133 Configuration Settings for Rstp134 57 STA Configuration135 Displaying Interface Settings136 137 58 STA Port Information 138CLI This example shows the STA attributes for port Configuring Interface Settings139 140 141 Ieee 802.1Q VLANs Vlan Configuration142 CLI This example sets STA attributes for portAssigning Ports to VLANs 143144 145 Forwarding Tagged/Untagged Frames 146CLI This example enables Gvrp for the switch Enabling or Disabling Gvrp Global Setting147 Displaying Basic Vlan Information148 Command Attributes WebDisplaying Current VLANs Web Click VLAN, 802.1Q VLAN, Basic Information149 Command Attributes CLICreating VLANs 150CLI This example creates a new Vlan 151Adding Static Members to VLANs Vlan Index 152153 Interface Port or trunk identifier 154Adding Static Members to VLANs Port Index 65 Vlan Static Membership by Port 155156 Configuring Vlan Behavior for Interfaces157 158 66 Vlan Port Configuration159 Private VLANsDisplaying Current Private VLANs 160161 Configuring Private VLANsVlan ID ID of configured Vlan 162 68 Private Vlan ConfigurationAssociating VLANs 163Displaying Private Vlan Interface Information 164165 Configuring Private Vlan Interfaces166 167 71 Private Vlan Port ConfigurationLayer 2 Queue Settings Class of Service ConfigurationSetting the Default Priority for Interfaces 168169 CLI This example assigns a default priority of 5 to portMapping CoS Values to Egress Queues 17010 Egress Queue Priority Mapping 11 CoS Priority Levels73 Traffic Classes 171172 Selecting the Queue Mode173 Setting the Service Weight for Traffic ClassesMapping Layer 3/4 Priorities to CoS Values Layer 3/4 Priority Settings174 Mapping IP Precedence 175Selecting IP Precedence/DSCP Priority 12 Mapping IP Precedence 17613 Mapping Dscp Priority Values 177Mapping Dscp Priority 78 Mapping IP Dscp Priority Values 178Mapping IP Port Priority 17979 IP Port Priority Status 18014 Egress Queue Priority Mapping 181Mapping CoS Values to ACLs 81 ACL CoS Priority 182183 Multicast Filtering184 Configuring Igmp Snooping and Query ParametersLayer 2 Igmp Snooping and Query 185 186 82 Igmp ConfigurationDisplaying Interfaces Attached to a Multicast Router 187Specifying Static Interfaces for a Multicast Router 188189 Displaying Port Members of Multicast Services85 IP Multicast Registration Table 190191 Assigning Ports to Multicast Services86 Igmp Member Port Table 192Accessing the CLI Using the Command Line InterfaceTelnet Connection Using the Command Line Interface This section describes how to enter CLI commands Entering CommandsKeywords and Arguments Minimum AbbreviationGetting Help on Commands Command CompletionShowing Commands Partial Keyword Lookup Negating the Effect of CommandsUsing Command History Command Modes Understanding Command ModesExec Commands Configuration Commands Mode Command Prompt Configuration ModesCommand Line Processing Command Line ProcessingCommand Groups Command GroupsACL Access Control List Configuration Line Commands Line CommandsLine Syntax Login local no login LoginLogin local Line ConfigurationUsername 4-36 password PasswordSyntax Password 0 7 password no password No password is specifiedLogin 4-16password-thresh4-20 Timeout login responseSyntax Timeout login response seconds no silent-time CLI Disabled 0 seconds Telnet 600 secondsTo set the timeout to two minutes, enter this command Exec-timeoutSilent-time4-21exec-timeout Syntax Exec-timeout seconds no exec-timeoutSilent-time4-21 Timeout login response Password-threshSyntax Password-thresh threshold no password-thresh Default value is three attemptsTo set the silent time to 60 seconds, enter this command Default value is no silent-timePassword-thresh4-20 Silent-timeDatabits To specify 7 data bits, enter this commandSyntax Databits 7 8 no databits Seven data bits per character Eight data bits per characterSpeed ParitySyntax Parity none even odd no parity Syntax Speed bps no speedSyntax stopbits 1 StopbitsShow line DisconnectSyntax disconnect session-id Syntax Show line console vtyTo show all lines, enter this command Enable General CommandsGeneral Commands Syntax enable levelDisable Enable password DisableNormal Exec NoneShow history ConfigureReload This command restarts the systemExit EndQuit This command exits the configuration programThis example shows how to quit a CLI session Device Designation Commands System Management CommandsSystem Management Commands Device Designation CommandsHostname PromptSyntax Prompt string no prompt Syntax Hostname name no hostnameUser Access Commands User Access CommandsUsername 10 Default Login SettingsDefault is level Default password is super Enable password11 IP Filter Commands IP Filter CommandsEnable 4-27 authentication enable All addresses ManagementShow management 12 Web Server Commands Web Server CommandsSyntax No ip http server Default Setting Default Setting Command ModeIp http port Ip http serverIp http port Syntax No ip http secure-server Default SettingIp http secure-server 13 Https System Support Ip http secure-portIp http secure-port4-44 Copy tftp https-certificate Portnumber The UDP port used for HTTPS/SSL. Range14 Telnet Server Commands Telnet Server CommandsIp telnet port Ip http secure-server4-43Ip telnet server Syntax No ip telnet server Default SettingIp telnet server Ip telnet port15 SSH Commands Secure Shell CommandsPublic key type System Management Commands Ip ssh server Syntax No ip ssh server Default SettingDisabled Syntax Ip ssh timeout seconds no ip ssh timeout Ip ssh timeoutExec-timeout4-19 show ip ssh Ip ssh crypto host-key generate 4-53 show sshIp ssh server-key size Ip ssh authentication-retriesShow ip ssh Key-size- The size of server key. Range 512-896 bitsIp ssh crypto host-key generate Delete public-keySyntax Delete public-key username dsa rsa Syntax Ip ssh crypto host-key generate dsa rsaSyntax Ip ssh crypto zeroize dsa rsa Ip ssh crypto zeroizeIp ssh save host-key This command saves host key from RAM to flash memorySyntax Ip ssh save host-key dsa rsa Saves both the DSA and RSA keyShow ip ssh This command displays the current SSH server connectionsShow ssh 16 show ssh display descriptionSyntax Show public-key user username host Show public-keyUsername Name of an SSH user. Range 1-8 characters Shows all public keysConsole#show public-key host Host 17 Event Logging Commands Event Logging CommandsSyntax No logging on Default Setting Logging on18 Logging Levels Logging historyLogging history 4-60 clear logging Logging host Flash errors level 3 RAM warnings level 7Syntax No logging host hostipaddress Hostipaddress The IP address of a syslog serverSyntax No logging facility type Logging facilitySyntax Logging trap level no logging trap Enabled Level 7Logging trap Show logging Clear loggingSyntax Clear logging flash ram Syntax Show logging flash ram sendmail trap19 show logging flash/ram display description Syntax Show log flash ram login tail Following example displays settings for the trap functionShow log 20 show logging trap display descriptionFollowing example shows sample messages stored in RAM 21 Smtp Alert Commands Smtp Alert CommandsLogging sendmail host Syntax No logging sendmail host ipaddressSyntax Logging sendmail level level Logging sendmail levelLogging sendmail destination-email Logging sendmail source-emailSyntax No logging sendmail source-email email-address This example will set the source email john@acme.comShow logging sendmail Syntax No logging sendmail Default SettingLogging sendmail 22 Time Commands Time CommandsSntp server 4-74 sntp poll 4-75 show sntp Syntax No sntp client Default SettingSntp client Sntp client 4-73 sntp poll 4-75 show sntp Sntp serverSyntax Sntp server ip1 ip2 ip3 Show sntp Sntp pollSyntax Sntp poll seconds no sntp poll Sntp clientClock timezone Show sntp Calendar setSyntax Year Year 4-digit. RangeThis command displays the system clock System Status Commands23 System Status Commands Show calendarSyntax Light unit unit Show startup-configLight unit Command Line Interface Show running-config4-82 Show running-config Example Show system Show startup-config4-79This command displays system information Dram Show usersShow version 24 Frame Size Commands Frame Size CommandsSyntax No jumbo frame Default Setting Jumbo frame25 Flash/File Commands Flash/File CommandsCopy Example Following example shows how to download a configuration file Dir Syntax Dir unit boot-rom config opcode filenameDelete 26 File Directory Information Following example shows how to display all file informationBoot system WhichbootSyntax whichboot unit Syntax Boot system unit boot-romconfig opcode filenameDir 4-92 whichboot Authentication Commands27 Authentication Commands Unit* Specifies the unit number Colon is requiredAuthentication login Authentication Sequence28 Authentication Sequence LocalUsername for setting the local user names and passwords Authentication enableEnable password sets the password for changing command modes Radius-server host 29 Radius Client CommandsRadius Client Retransmit Command Mode Default Setting Auth-portRadius-server port Syntax Radius-server port portnumber no radius-server portSyntax Radius-server key keystring no radius-server key Radius-server keyRadius-server retransmit Show radius-server Radius-server timeoutTACACS+ Client 30 Tacacs CommandsTacacs-server port Tacacs-server hostHostipaddress IP address of a TACACS+ server 10.11.12.13Syntax Tacacs-server key keystring no tacacs-server key Tacacs-server keyShow tacacs-server 31 Port Security Commands Port Security CommandsInterface Configuration Ethernet Status Disabled Action None Maximum AddressesPort security Max-mac-count32 802.1X Port Authentication 802.1X Port AuthenticationDot1x system-auth-control Syntax No system-auth-control Default SettingSyntax Dot1x default Command Mode Dot1x defaultDefault Command Mode Dot1x max-reqForce-authorized DefaultDot1x port-control Single-host Dot1x operation-modeDot1x re-authentication Dot1x re-authenticateSyntax Dot1x re-authenticate interface Syntax No dot1x re-authentication Command ModeSeconds The number of seconds. Range Dot1x timeout quiet-periodDot1x timeout re-authperiod Show dot1x Dot1x timeout tx-periodSyntax Show dot1x statistics interface interface Statistics Displays dot1x status for each portBefore re-transmitting EAP packet Supplicant-timeout- Supplicant timeoutState Current state including initialize, reauthenticate Authenticator State Machine118 Access Control Lists Access Control List Commands34 IP ACLs 33 Access Control ListsIP ACLs Syntax No access-list ip standard extended aclname Access-list ipStandard ACL Permit, deny Ip access-group4-126 show ip access-list4-126Syntax No permit deny any source bitmask host source No permit deny tcp Access-list ipExtended ACL Precedence source-port control-flag125 Ip access-group Show ip access-listSyntax Show ip access-list standard extended aclname Syntax No ip access-group aclnameThis command shows the ports assigned to IP ACLs Show ip access-groupShow ip access-list4-126 Syntax No map access-list ip aclname cos cos-value Map access-list ipQueue cos-map4-226 Show map access-list ip 35 Egress Queue Priority MappingSyntax Show map access-list ip interface Show map access-list ipMap access-list ip Unit This is device Port Port numberSyntax No access-list mac aclname Access-list macMAC ACLs 36 MAC ACLsSyntax No permit deny Permit, deny MAC ACLMAC ACL Mac access-group Show mac access-listSyntax Show mac access-list aclname Syntax Mac access-group aclnameMap access-list mac Show mac access-groupThis command shows the ports assigned to MAC ACLs Syntax No map access-list mac aclname cos cos-valueQueue cos-map4-226 Show map access-list mac Show map access-list macSyntax Show map access-list mac interface 37 Egress Queue Priority Mapping38 ACL Information Show access-listACL Information Privileged Executive Show access-groupThis command shows the port assignments of ACLs Snmp-server community Snmp Commands39 Snmp Commands Syntax Snmp-server contact string no snmp-server contact Snmp-server contactSyntax Snmp-server location text no snmp-server location Snmp-server locationHost Address None Snmp Version Snmp-server hostIssue authentication and link-up-down traps Snmp-server enable trapsShow snmp This command checks the status of Snmp communications144 40 Interface Commands Interface CommandsDescription InterfacePort-channel channel-idRange Syntax Description string no descriptionFollowing example adds a description to port Interface Configuration Ethernet, Port ChannelSpeed-duplex Negotiation 4 -148 capabilities 4 Syntax No negotiation Default SettingNegotiation Capabilities 4 -149speed-duplex 4 Following example configures port 11 to use autonegotiationCapabilities Flow control enabled Syntax No flowcontrol Default SettingFlowcontrol Negotiation 4 -148speed-duplex 4 -147 flowcontrol 4Syntax No shutdown Default Setting Following example enables flow control on portAll interfaces are enabled ShutdownFollowing example disables port Switchport broadcast packet-ratePort-channel channel-idRange Default Setting This command clears statistics on an interfaceClear counters Syntax Clear counters interfaceShows the status for all interfaces This command displays the status for an interfaceShow interfaces status Show interfaces counters This command displays interface statisticsSyntax Show interfaces counters interface Shows the counters for all interfaces156 Syntax Show interfaces switchport interface Show interfaces switchportThis example shows the configuration setting for port Shows all interfaces41 Interfaces Switchport Statistics 42 Mirror Port Commands Mirror Port CommandsInterface Configuration Ethernet, destination port Port monitorShow port monitor This command displays mirror informationSyntax Show port monitor interface Shows all sessions43 Rate Limit Commands Rate Limit CommandsFollowing shows mirroring configured from port 6 to port Actual rate limit = Rate limit level * Granularity Rate-limitRate-limit granularity Show rate-limit Global Configuration Ethernet, Port ChannelUse this command to display the rate limit granularity 44 Link Aggregation Commands Link Aggregation CommandsGuidelines for Creating Trunks Trunk Status Display CommandSyntax Channel-group channel-idno channel-group Channel-groupChannel-id- Trunk index Range Current port will be added to this trunkLacp Syntax no lacp Default SettingLacp system-priority 32768 Lacp admin-keyEthernet Interface Interface Configuration Port Channel Lacp admin-key Port ChannelLacp port-priority Port Channel all This command displays Lacp informationShow lacp 45 show lacp counters display description 46 show lacp internal display description Expected to be enabled in the absence of administrative 47 show lacp neighbors display description 48 show lacp sysid display description Address Table Commands49 Address Table Commands Vlan-id- Vlan ID Range Mac-address-table staticMac-address- MAC address Clear mac-address-table dynamic Mac-address- MAC address Mask Bits to match in the address Show mac-address-tableShow mac-address-table aging-time Mac-address-table aging-time50 Spanning Tree Commands Spanning Tree CommandsSpanning-tree Syntax No spanning-tree Default SettingSpanning tree is enabled Rstp Spanning-tree modeSyntax Spanning-tree mode stp rstp no spanning-tree mode Spanning-tree forward-time Spanning-tree max-age Spanning-tree hello-timeSpanning-tree priority Long method Spanning-tree pathcost methodSpanning-tree transmission-limit This command limits the maximum transmission rate for BPDUsSpanning-tree cost Count The transmission limit in seconds. RangePriority The priority for a port. Range 0-240, in steps Spanning-tree port-prioritySpanning-tree cost 4 Syntax No spanning-tree edge-port Default SettingSpanning-tree edge-port Spanning-tree portfast Syntax No spanning-tree portfast Default Setting193 Spanning-tree portfast 4194 Spanning-tree link-typeSpanning-treeedge-port 4 AutoSpanning-tree protocol-migration Port-channel channel-idRange Command Mode195 Syntax Spanning-tree protocol-migration interfaceShow spanning-tree This command shows the configuration for the spanning tree196 Syntax Show spanning-tree interface197 Editing Vlan Groups Vlan Commands198 Vlan databaseShow vlan 4 199Vlan 200 By default only Vlan 1 exists and is activeVlan Database Configuration 53 Configuring Vlan Interfaces Configuring Vlan Interfaces201 Interface vlanAll ports are in hybrid mode with the Pvid set to Vlan Switchport mode202 Shutdown 4Switchport acceptable-frame-types 4 Switchport acceptable-frame-types203 All frame typesSwitchport mode 4 Switchport ingress-filteringSyntax No switchport ingress-filtering Default Setting 204205 Switchport native vlan206 Switchport allowed vlanNo VLANs are included in the forbidden list Switchport forbidden vlan207 Displaying Vlan Information 54 Show Vlan Commands208 Show vlanFollowing example shows how to display information for Vlan Configuring Private VLANs55 Private Vlan Commands 209Private-vlan 210No private-vlan primary-vlan-idassociation 211Private vlan association 212 Normal Vlan Switchport mode private-vlan213 214 Switchport private-vlan host-associationSwitchport private-vlan mapping Syntax Show vlan private-vlan community isolated primary 215Show vlan private-vlan 216 Gvrp and Bridge Extension Commands56 Gvrp and Bridge Extension Commands 217 Syntax No bridge-ext gvrp Default SettingBridge-ext gvrp Show bridge-ext218 Switchport gvrpSyntax No switchport gvrp Default Setting Garp timer Show gvrp configurationSyntax Show gvrp configuration interface 219220 Show garp timer 4Syntax Show garp timer interface Show garp timerShows all Garp timers Garp timer 4Priority Commands Layer Priority Commands57 Priority Commands 58 Priority Commands LayerSyntax Queue mode strict wrr no queue mode Queue modeWeighted Round Robin 223224 Switchport priority defaultQueue bandwidth 225226 59 Default CoS Priority LevelsQueue cos-map Show queue bandwidth 4This command shows the current queue mode Show queue mode227 Show queue bandwidth228 This command shows the class of service priority mapShow queue cos-map Syntax Show queue cos-map interface60 Priority Commands Layer 3 Priority Commands Layer 3229 Syntax No map ip port230 Map ip port Interface Configuration231 Syntax No map ip precedence Default Setting61 Mapping IP Precedence Values List below shows the default priority mapping232 233 Syntax No map ip dscp Default Setting62 IP Dscp to CoS Values 234235 Use this command to show the IP port priority mapShow map ip port Syntax Show map ip port interface236 This command shows the IP precedence priority mapShow map ip precedence Syntax Show map ip precedence interface237 This command shows the IP Dscp priority mapShow map ip dscp Syntax Show map ip dscp interfaceIgmp Snooping Commands Multicast Filtering Commands63 Multicast Filtering Commands 64 Igmp Snooping CommandsFollowing example enables Igmp snooping Syntax No ip igmp snooping Default Setting239 Ip igmp snooping240 Following configures the switch to use Igmp VersionIp igmp snooping version Igmp VersionShow mac-address-table multicast 241Show ip igmp snooping 242 Igmp Query Commands Layer65 Igmp Query Commands Layer 243 Syntax No ip igmp snooping querier Default SettingIp igmp snooping querier Ip igmp snooping query-count244 Following shows how to configure the query count toIp igmp snooping query-interval Ip igmp snooping query-max-response-time 4Ip igmp snooping query-max-response-time Seconds The report delay advertised in Igmp queries. Range245 246 Switch must use IGMPv2 for this command to take effectIp igmp snooping router-port-expire-time Ip igmp snooping version 466 Static Multicast Routing Commands Static Multicast Routing Commands247 Ip igmp snooping vlan mrouter248 Displays multicast router ports for all configured VLANsShow ip igmp snooping mrouter Syntax Show ip igmp snooping mrouter vlan vlan-id67 IP Interface Commands IP Interface CommandsIp address 249Ip dhcp restart 4 Interface Configuration Vlan250 Ip dhcp restart This command submits a Bootp or Dhcp client request251 Ip address 4Syntax Ip default-gateway gateway no ip default-gateway Ip default-gatewayShow ip interface 252Show ip redirects Ip default-gateway 4Ping 253Interface 4 This command has no default for the host254 Software Features Management Features Standards Groups 1, 2, 3, 9 Statistics, History, Alarm, EventManagement Information Bases Problems Accessing the Management Interface Appendix B TroubleshootingTable B-1 Troubleshooting Chart Symptom Action Using System Logs Troubleshooting Glossary-1 Glossary-2 Glossary-3 Glossary-4 Glossary-5 Glossary-6 Glossary-7 User Datagram Protocol UDP Glossary-8Virtual LAN Vlan XModemIndex-1 NumericsIgmp Index-2Snmp Snmp Index-3Index-4 Page For Technical SUPPORT, Call