Manuals / NEC / Computer Equipment / Switch

NEC N8406-022 manual Layer 3 configuration, VLAN configuration, name <1-32characters>

Models: N8406-022

1 102

Download 102 pages 22.4 Kb

Page 82

VLAN configuration

VLAN configuration

The commands in this section configure VLAN attributes, change the status of the VLAN, delete the VLAN, and change the port membership of the VLAN.

By default, the VLANs are disabled except VLAN 1, which is always enabled. The switch supports a maximum of 1,000 VLANs. VLAN 4095 is reserved for switch management.

NOTE: See the N8406-022 1Gb Intelligent L2 Switch Application Guide for information on VLANs.

The following table describes the VLAN Configuration commands.

Table 89 VLAN Configuration commands


Command		Description
vlan		Enter VLAN configuration mode.
		Command mode: Global configuration
name {<1-32 characters>}		Assigns a name to the VLAN or changes the existing name. The default
		VLAN name is the first one.
		Command mode: VLAN configuration
stg {<1-32>}		Assigns a VLAN to a spanning tree group.
		Command mode: VLAN configuration
member {<port number>}		Adds ports to the VLAN membership.
		Command mode: VLAN configuration
no member {<port number>}		Removes ports from the VLAN membership.
		Command mode: VLAN configuration
enable		Enables this VLAN.
		Command mode: VLAN configuration
no enable		Disables this VLAN without removing it from the configuration.
		Command mode: VLAN configuration
no vlan {<1-4095>}		Deletes this VLAN.
		Command mode: VLAN configuration
show vlan [<1-4095>]		Displays the current VLAN configuration.
		Command mode: All

IMPORTANT:	All ports must belong to at least one VLAN. Any port which is removed from a VLAN and

which is not a member of any other VLAN is automatically added to default VLAN 1. You cannot remove a port from VLAN 1 if the port has no membership in any other VLAN. Also, you cannot add a port to more than one VLAN unless the port has VLAN tagging turned on.

Layer 3 configuration

The following table describes basic Layer 3 Configuration commands. The following sections provide more detailed information and commands. Layer 3 functionality is limited in this release.

Table 90 L3 Configuration commands

Command	Description
interface ip {<1-256>}	Enter IP Interface mode.
	Command mode: Global configuration
show layer3	Displays the current IP configuration.
	Command mode: All except User EXEC

Configuration Commands 82

Image 82

NEC N8406-022 manual Layer 3 configuration, VLAN configuration, name <1-32characters>, member <port number>

Contents

N8406-0221Gb Intelligent L2 Switch Command Reference Guide ISCLILegal notices 2007 NEC Corporation Part number: First edition: JanContents Statistics commands Operations Commands Introduction Connecting to the switchISCLI Reference Additional referencesEstablishing an SSH connection Setting an IP addressEstablishing a Telnet connection telnet <1Gb Intelligent L2 Switch IP address>Accessing the switch ping <IP address> Idle timeoutTypographical conventions show portchannel <1-12>|hash|informationshow portchannel <1-12> show ip interfaceshow ip interface show portchannel hashISCLI basics Accessing the ISCLIISCLI Command Modes Introduction<max-hops><msec delay> Global commandstries> <msec delay> exit or quitCommand abbreviation Command line interface shortcutsTab completion show sys-info Information CommandsIntroduction show layer2 informationSystem Information commands SNMPv3 Information commandsCommand mode: All SNMPv3 USM User Table informationSNMPv3 View Table information Command mode: AllSNMPv3 Access Table information Command mode: AllCommand mode: All SNMPv3 Group Table informationSNMPv3 Community Table information Command mode: AllCommand mode: All SNMPv3 Target Address Table informationSNMPv3 Target Parameters Table information Command mode: AllTable SNMPv3 Notify Table informationCommand mode: All SNMPv3 Notify Table informationSNMPv3 dump show snmp-serverv3 Command mode: AllSystem information Command mode: AllSystem user information Show recent syslog messagesCommand mode: All show spanning-tree Layer 2 informationshow mac-address-table show spanning-treemstp cist informationClearing entries from the forwarding database FDB information commandsShow all FDB information address>Command mode: All Spanning Tree informationshow spanning-treestp <1-32> information Table 19 STP parameters •Status of Uplink Fast upfast Common Internal Spanning Tree information Command mode: All•Link type and port type •Port number and priority •Cost •State •Role•Designated bridge and port •Hello interval The following table describes the CIST parametersCommand mode: All Trunk group informationVLAN information Command mode: Allshow ip arp Layer 3 informationARP information show layer3 informationShow all ARP entry information IP informationARP address list information RMON Information IGMP multicast group informationIGMP multicast router port information RMON history informationshow rmon alarm RMON alarm informationCommand mode: All Command mode: All RMON event informationshow rmon event Link status information Port information show geaport Command mode: All Logical Port to GEA Port mappingUplink Failure Detection information show ufdInformation dump Command mode: AllIntroduction Statistics commandsPort Statistics <port number> ip-countersCommand mode: All Bridging statisticsEthernet statistics Command mode: Alldot3StatsInternalMacTransmitError dot3StatsAlignmentErrorsdot3StatsFCSErrors Table 33 Ethernet statistics for portTable 33 Ethernet statistics for port Interface statisticsCommand mode: All Table 34 Interface statistics for portTable 34 Interface statistics for port Internet Protocol IP statisticsCommand mode: All Table 35 IP statistics for portFDB statistics Layer 2 statisticsLink statistics Command mode: AllLayer 3 statistics IP statisticsTable 40 IP statistics ARP statisticsCommand mode: All except User EXEC Table 41 ARP statisticsCommand mode: All except User EXEC DNS statisticsICMP statistics The following command displays ICMP statisticsCommand mode: All except User EXEC TCP statisticsThe following command displays TCP statistics Table 43 ICMP statisticsCommand mode: All except User EXEC UDP statisticsThe following command displays UDP statistics Table 44 TCP statisticsManagement Processor statistics IGMP Multicast Group statisticsTCP statistics The following command displays TCP statisticsUDP statistics SNMP statistics CPU statisticsshow mp cpu Statistics Last update time: 18:04:16 Tue Mar 13, NTP statisticsLast update based on response from primary server Current system time: 18:55:49 Tue Mar 13,Statistics dump Uplink Failure Detection statisticsCommand mode: All System configuration Configuration CommandsSaving the configuration Viewing and saving changesend> System host log configurationcharacters multi-line> <’-‘to no banner <1-80characters>ssh scp-password Secure Shell Server configurationno logging log <feature> ssh scp-enablecharacters> RADIUS server configuration<IP address> key <1-32 host <IP address> key <1-32TACACS+ server configuration no ntp enable NTP server configurationntp enable no ntp prisrv <IP address><1-64characters> System SNMP configurationcharacters> <1-64characters>SNMPv3 configuration privacy-password <password> User Security Model configuration<password> snmp-serveruser <1-16>name <1-32characters> SNMPv3 View configurationView-basedAccess Control Model configuration 128><1-32> SNMPv3 Group configurationSNMPv3 Community Table configuration user-name <1-32characters><IP address> name <1-32 SNMPv3 Target Address Table configurationSNMPv3 Target Parameters Table configuration characters>Management Networks configuration SNMPv3 Notify Table configurationSystem Access configuration name <1-32characters><1-10> password <1 User Access Control configurationUser ID configuration <1-10> enableenable HTTPS Access configurationno access https access https port <TCPname <1-64characters> Port configurationTemporarily disabling a port number>number> Layer 2 configurationPort link configuration vlan <1-4095>spanning-treemstp <1-32characters>Common Internal Spanning Tree configuration CIST bridge configurationCIST port configuration enable Spanning Tree configurationspanning-treestp <1-32>enable default spanning-tree <1-32>bridge priority <0-65535> Bridge Spanning Tree configurationspanning-treestp <1-32> spanning-treestp <1-32>bridge hello-time <1-10>Spanning Tree port configuration <1-32>Static FDB configuration Forwarding Database configurationTrunk configuration address> <VLAN> <port>name <1-32characters> Layer 3 configurationVLAN configuration member <port number>ip address <IP address><IP IP interface configurationDefault Gateway configuration netmask>IGMP snooping configuration Address Resolution Protocol configurationIGMP configuration 600><1-4095> <1-2> IGMP static multicast router configurationIGMP filtering configuration number> <1-4095> <1-2>IGMP filter definition Domain Name System configurationIGMP filtering port configuration multicast address> <IP multicastRMON event configuration Remote Monitoring configurationRMON history configuration <1-127characters>limit <-2147483647to RMON alarm configurationoid <1-127characters> 2147483647>Port-basedport mirroring Uplink Failure Detection configurationPort mirroring number> mirroring-port <port number>Link to Monitor configuration Configuration DumpFailure Detection Pair configuration Link to Disable configurationSwitchconfig# copy running-configtftp Saving the active switch configurationRestoring the active switch configuration Switchconfig# copy tftp running-configIntroduction Operations CommandsOperations-levelport options <port number> shutdownDownloading new software to the switch Boot OptionsUpdating the switch software image IntroductionRouterconfig# boot image image1|image2 Uploading a software image from the switchSelecting a software image to run Switch# copy <image1|image2|boot-image>tftpResetting the switch Selecting a configuration blockAccessing the AOS CLI Forwarding Database maintenance Maintenance CommandsSystem maintenance Introductionclear flash-config ARP cache maintenanceDebugging options debug mp-traceUuencode flash dump IGMP Snooping maintenanceIGMP Mrouter maintenance address>Clearing dump information Panic commandTFTP system dump put >> Switch# debug panicUnscheduled system dumps before another dump can be savedIndex