Accton Technology ES4710BD instruction

	ES4710BD 10 Slots L2/L3/L4 Chassis Switch
21.4.1	Create VRRP Number	543
21.4.2	Configure VRRP Dummy IP	544
21.4.3	Configure VRRP Port	544
21.4.4	Activate Virtual Router	544
21.4.5 Configure Preemptive Mode For VRRP		544
21.4.6	Configure VRRP priority	545
21.4.7	Configure VRRP Timer interval	545
21.4.8	Configure VRRP Interface Monitor	545
21.4.9 Configure Authentication Mode For VRRP		545
21.4.10	Configure Authentication String For VRRP	546

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Accton Technology ES4710BD manual Configure Authentication String For Vrrp 546

Contents

ES4710BD Slots L2/L3/L4 Chassis Switch User’s Guide Preface Content Chapter Hardware Installation Chapter Setup Configuration Main Module Front Panel Basic Switch Configuration Configuring Switch Ipaddresses Switch Upgrade Chapter Device Management Port Configuration MAC Table Configuration MAC Address Function Extension Chapter Vlan Configuration Mstp Configuration Mstp Example Chapter ACL Configuration Chapter Port Channel Configuration Chapter Dhcp Configuration Sntp Configuration Commands 15.4 IP Forwarding Route Table 18.2.4 Ospf 404 18.4.1 445 Chapter Multicast Protocol Configuration 19.5 501 802.1X Configuration Vrrp Configuration 21.4.10 Configure Authentication String For Vrrp 546 Product Overview Product BriefIntroduction Features „ QoS „ IEEE802.1x Access Authentication„ Layer 3 Forwarding „ Layer 3 Routing Protocols Main Features „ MIB Library Technical specifications„ Protocols and Standards „ Management Protocols and Methods Hardware Components Physical SpecificationsChassis Board Rack Ventilation and Cooling System Power SupplyIntroduction to ES4710BD cards Front Panel Front Panel IndicatorPanel Symbol Status Description 2.1 EM4710BD-AGENT Front Panel Console Port Property SpecificationFront Panel Management Port Front Panel Swap Button Front Panel Reset ButtonPanel Status Description Symbol 2.2 EM4700BD-12GT-RJ45 Front Panel Port Description Port Type Specification2.3 EM4700BD-12GX-SFP EM4700BD-12GX-SFP Front Panel view 2.4 EM4700BD-2XG-XENPAK Xenpak Panel Status Description Indicator Symbol 2.5 EM-7600-ES and EM-7600-ES-2GB SFP 3 EM4710BD-AC and EM-7608-DC Power Distribution Box 3.1 EM4710BD-AC Alternating Current Power Module3.2 EM-7608-DC Direct Current Power Module Power module Front Panel Fan Tray System BackplaneDust Gauze Side Panels Rear Panel Flash System Features Hot Line Work Safety Guidelines Safety InformationHardware Installation Safety Warning ES4710BD 10 Slots L2/L3/L4 Chassis Switch Site Requirements Temperature and Humidity Requirements Dust and Particles Preventing Electrostatic Discharge Damage Rack ConfigurationAnti-interference Requirements Power Supply Requirements Preparing for InstallationChecking Switch Hardware Configuration and Accessories Required Tools and Utilities Hardware InstallationItem No Part name Number Memo ES4710BD 10 Slots L2/L3/L4 Chassis Switch Installation Steps Switch Installation Desktop installationRack-mounting ES4710BD Wearing an ESD Wrist Strap Switch grounding Electromagnetic compliance grounding Card and module installationProper grounding Lightning protection grounding Removing and installing the Dust Gauze Removing and Installing the CardsRemoving and Installing the Fan Tray Removing and Installing Power Supply Modules Connecting to the console SFP transceiver installation Connecting to the Management PortXenpak transceiver installation Ethernet cable connection Power supply connectionConnection procedure for fibers are listed below Copper Cable/Fiber Cable Connection ES4710BD 10 Slots L2/L3/L4 Chassis Switch Setup Configuration Setup ConfigurationMain Setup Menu Configuring Vlan1 Interface Setup Submenu Configuring switch hostname Telnet Server Configuration 器的状 Configuring Web Server Configuring Snmp 配置 Traps 主机 IP 地址和 Exiting Setup Configuration Mode Device Name Description Switch ManagementManagement Options Out-of-band Management Type a name for opening HyperTerminal, such as Switch 5The HyperTerminal window appears SWITCH# Management via Telnet In-band Management Connect with Ethernet cable Telnet-user user password 07 password Switch#config SwitchConfig#telnet-user test password 0 test Management Interface Managing the Switch through ECview User Mode Configuration ModesCLI Interface Global Mode Admin ModeInterface Mode ACL Mode Vlan ModeDhcp Address Pool Mode Route Mode Cmdtxt variable enum1 … enumN option Configuration SyntaxShortcut Key Support Extended Returned Information success Returned Information errorHelp function Input verification Web Management Main Fuzzy match support Module Front Panel Enable Basic Switch Configuration CommandsBasic Switch Configuration Config Exec timeout Enable password Help ExitIp host Hostname Set defaultReload Write Maintenance and Debug CommandsSetup Language Telnet Introduction to Telnet Telnet Task Sequence PasswordIp-addr Monitor Telnet CommandsTelnet Telnet-server securityip Telnet-server enableTelnet-user Show Related command ip hostCommand show clock Traceroute Show flash Show debuggingShow history Show memory Show running-configCommand show memory Command show running-config Command show switchport interface ethernet interface-list Show startup-configShow switchport interface Command show startup-config Show tcp Show telnet loginShow udp Show version Show telnet userDebug No ip address ipaddress mask Configuring Switch IP AddressesConfiguring Switch IP Addresses Task Sequence Secondary Command deletes Ip bootp-client enable Commands for Configuring Switch IP Addresses Ip addressCommand ip bootp-client enable no ip bootp-client enable Ip dhcp-client enable Configuring SnmpIntroduction to Snmp Introduction to MIB Introduction to Rmon Configuring Snmp Snmp Configuration Task Sequence Host-addr Snmp Configuration CommandsRmon Snmp-server community Snmp-server enable traps Snmp-server enable Snmp-server securityip Typical Snmp Configuration ExamplesCommand snmp-server host host-addr community-string Snmp-server host Command show snmp Snmp Troubleshooting Help Monitor and Debug CommandsShow snmp Total number of Snmp packet inputs Show snmp status Command show snmp statusSystem name Debug snmp packet Switch UpgradeSnmp Troubleshooting Help Command debug snmp packet no debug snmp packet Step BootROM Upgrade 192.168.1.66 Other commands in BootROM mode 2 FTP/TFTP Upgrade Introduction to FTP/TFTP 124 2.2.1 FTP/TFTP Configuration Task Sequence 2.2 FTP/TFTP Configuration Dir ftpServerUrl Copy source-url destination-url ascii Interval 2.2.2 FTP/TFTP Configuration Commands Copy（FTP）Command copy source-urldestination-urlascii binary Number Ftp server ip address Related command writeCommand dir ftp-server-url 2.2.4 dir Command ftp-server timeout seconds Ftp-server enableFtp-server timeout Related command ip ftp Copy（TFTP） Ip ftp Related command tftp-server timeout Tftp-server enable Command tftp-server transmission-timeout seconds 2.3 FTP/TFTP Configuration ExamplesTftp-server transmission-timeout Command tftp-server retransmission-number number 133 134 135 Command show ftp 2.4 FTP/TFTP Troubleshooting HelpMonitor and Debug Commands Show ftp FTP Configuration FTP Troubleshooting Help Show tftp Command show tftp Tftp Troubleshooting Help Basicconfig Switch basic configuration Snmp configuration Configure exec timeoutSnmp manager configuration Configure IP address of Snmp manager Trap manager configuration Snmp statistics Rmon and trap configuration Tftp client configuration Switch upgradeTftp server configuration FTP server configuration FTP client configuration Maintenance and debug command Show vlan port property Debug command Others Basic introduction to switch Switch Maintenance Switch on-off informationWeb server user configuration Reboot with the default configuration Exit current web configurationSave current running-config Reboot Telnet security IP Show slot Device Management ConfigurationDevice Management Brief Device Management Parameters N/A Show fan Command show fanShow power Command show power Debug devsm Card Hot-Swap OperationCard Hot-Insertion Card Hot-Remove Active-Standby Alternation Configuration Recover Rules Show slot Reset specific module Show fan Show powerShow module in slot Introduction to Port Port Configuration No name Port ConfigurationNames or cancels the name of specified ports Name string Bandwidth Ethernet Port Configuration Commands Combo-forced-mode Flow control Command flow control no flow control Loopback Interface ethernet1.2.6 mdi Negotiation Command name string no nameCommand negotiation onoff Name Rate-suppression Command shutdown no shutdownShutdown Speed-duplex Enter Vlan Mode Ip address Vlan Interface Configuration CommandsVlan-id command Interface vlan Enter the network management port configuration mode Duplex Network Management Port Configuration Commands Command interface ethernet interface-name Command speed auto force10 force100 Port Mirroring Configuration Introduction to Port MirroringSpeed Port Mirroring Configuration Port Mirroring Configuration Task SequenceMonitor session source interface Monitor session destination interface Device Mirroring Troubleshooting HelpMonitor and Debug Commands Show monitor Port Mirroring Examples Device Mirroring Troubleshooting Help Port Configuration Example Monitor and Debug Commands Clear counters Port Troubleshooting HelpPort-channel-number interface-name Show interface Port Troubleshooting Help Physical port configuration Ethernet port configurationBandwidth control Allocate IP address for L3 port Vlan interface configuration Mirror configuration 2.2 L3 port IP addr mode configuration Show port information Port debug and maintenance Introduction to MAC Table MAC Table Configuration PC1 PC2 PC3 PC4 Obtaining MAC Table Forward or Filter Interface-name MAC Table ConfigurationMac-address-table aging-time Mac-address-table static Mac-address-table blackhole Typical Configuration Examples Command show mac-address-table aging-time Troubleshooting Help Show mac-address-table static Troubleshooting HelpShow mac-address-table blackhole MAC Address Function Extension MAC Address Binding ConfigurationMAC Address Binding Configuration Task Sequence Enable MAC address binding function for the ports Mac-address Switchport port-security mac-addressNo switchport port-security Mac-address Command deletes static secure MAC address Switchport port-security lock Switchport port-security convertCommand switchport port-security convert Switchport port-security mac-address Switchport port-security timeout Clear port-security dynamic Switchport port-security maximum Switchport port-security violation Mac Address Binding Troubleshooting HelpCommand show port-security Show port-security interface Command show port-security interface interface-id Show port-security address Command show port-security address interface interface-id Unicast address configuration Mac address table configurationMAC Address Binding Troubleshooting Help MAC address query Delete unicast address Show MAC address table Lock port Enable port MAC-BindingEnable port MAC-Binding Lock port Binding MAC Enable port security timeoutClearing port MAC Maximum port security IP number configuration MAC binding attribution configurationPort violation mode Show MAC binding security address MAC binding debug Introduction to Vlan Vlan Configuration Name vlan-name Vlan ConfigurationVlan Configuration Task Sequence Vlan vlan-id Vlan Configuration Commands Name Switchport access vlanCommand name vlan-nameno name Command mode Vlan Mode Command switchport mode trunkaccess Switchport interfaceSwitchport mode Switchport trunk allowed vlan Vlan ingress disable Switchport trunk native vlanCommand vlan ingress disable no vlan ingress disable Typical Vlan Application Configuration Configuration description Switch B Switch a Gvrp Configuration Task Sequence Gvrp Configuration Garp timer leave Gvrp Commands Garp timer join Command gvrp no gvrp Garp timer holdGarp timer leaveall Command garp timer hold timer-valueno garp timer hold Typical Gvrp Application Global Gvrp Command show vlan brief summary id vlan-id name vlan-name Vlan Troubleshooting HelpMonitor and Debug Information Show vlan Show gvrp Show garpDebug gvrp Create/remove Vlan Vlan Troubleshooting HelpVID allocation Allocate port for Vlan VID attribution configurationAllocate port for Vlan Set port modetrunk/access Port type configuration Vlan setting for trunk port Trunk port configuration Vlan setting for access port Enable/Disable Vlan ingress ruleSet allow Vlan Disable Vlan ingress rule Gvrp configurationEnable global Gvrp Enable port Gvrp Vlan debug and maintenance Introduction to Mstp Mstp Configuration MST field operation Mstp field Port role MST inter-field operation Mstp configuration task sequence Mstp Configuration Mapping between a Vlan and Instance Creates a Instance and configuresInstance instance-id vlan vlan-list No instance instance-id vlan vlan-list Command abort Introduction to Mstp configuration commands AbortInstance vlan Revision-level Command name name no name Spanning-tree hello-time Command spanning-tree no spanning-treeSpanning-tree Spanning-tree forward-time Spanning-tree maxage Spanning-tree link-type p2p Spanning-tree max-hop Command spanning-tree mcheckSpanning-tree mcheck Spanning-tree mst configuration Spanning-tree mode Spanning-tree mst port-priority Spanning-tree mst cost Spanning-tree mst priority Command spanning-tree portfast no spanning-tree portfastSpanning-tree portfast SW4 Mstp Example Switch SW2 Configurations adjustment Switch SW4 Switch SW3 Instance0 topology after Mstp change Monitor and Debug Command Show spanning-tree Mstp Troubleshooting Help FWD Mstr Ext.RootPathCost Bridge informationInstance Information Root Id Show mst-pending Show mst configurationCommand show spanning-tree mst config Command show mst-pending Command debug spanning-tree no debug spanning-tree Mstp Troubleshooting HelpDebug spanning-tree Revision level control Instance configurationMstp field operation Field operation Mstp mode Edge port settingPort priority setting Port route cost setting Mstp global control Set switch to spanning tree mode Set the max age time for Bpdu information in the switch Mstp field information Show Mstp setting Instance information Introduction to Igmp Snooping Igmp Snooping ConfigurationIgmp Snooping Configuration Igmp Snooping Configuration Task Igmp Snooping Configuration Command Ip igmp snooping Ip igmp snooping vlan mrouter Ip igmp snooping vlan No ip igmp snooping vlan vlan-idstatic multicast-ip-addr Ip igmp snooping vlan staticIp igmp snooping vlan immediate-leave Ip igmp snooping vlan query Ip igmp snooping vlan query interval Ip igmp snooping vlan query robustnessIp igmp snooping vlan query max-response-time Igmp Snooping Example Configuration steps are listed below Igmp Snooping listening result Multicast ConfigurationScenario 2. Igmp Query Monitor and Debug Commands Show ip igmp snooping Igmp Snooping Troubleshooting HelpCommand show ip igmp snooping vlan vlan-id 259 260 Debug igmp snooping Command show mac-address-table multicast vlan vlan-idCommand debug ip igmp snooping no debug ip igmp snooping Show mac-address-table multicast Turning on the Igmp snooping function Igmp Snooping Troubleshooting Help Snooping configuration Query configurationConfiguration display Igmp snooping display Igmp snooping static multicast configuration 265 Access list Action and Global Default Action ACL ConfigurationAccess list Access-group ACL Configuration Task Sequence ACL configuration DIpAddr Icmp-type SMaskSIpAddr DIpAddr DMask Tos DIpAddr Icmp-type Icmp-code Host-source sIpAddr dIpAddr dMask Port the no ip access-group name ACL Configuration Commands Access-listextended Firewall Access liststandardFirewall default Command firewall enable disable Command firewall default permit deny Ip access extendedIp access standard Ip access-group Permit denyextended Permit denystandard ACL ExampleScenario Command show access lists numacl-name ACL Troubleshooting HelpACL Debug and Monitor Commands Show access lists Configuration result Parameters N/A Default N/A Show access-groupCommand show access-group interface name Command show firewall Command mode Admin Mode Usage Guide Example ACL Troubleshooting Help Configure the numeric extended ACL Numeric standard ACL configurationDelete numeric IP ACL 280 281 Firewall configuration Configure extended ACL name configuration ACL port binding Introduction to Port Channel Port Channel Configuration Port Channel Configuration Task Sequence Port Channel Configuration No port-groupport-group-number Port Channel Configuration Commands Port-groupPort-group mode Their mode Interface port-channel Command port-group port-group-numbermode activepassiveonCommand interface port-channel port-channel-number Command mode Global Mode Default Port Channel Example Scenario 1 Configuring Port Channel in Lacp Switch2 Config-If-Port-Channel2# Monitor and Debug Commands Show port-group Port Channel Troubleshooting Help 291 Machine state and port state of the port are as follows 293 Debug lacp Command debug lacp no debug lacp Lacp port group configuration Port Channel Troubleshooting Help Display port member Lacp port configuration Introduction to Dhcp Dhcp Configuration Dhcp Sever Configuration Task Sequence Dhcp Server ConfigurationNetwork-number High-address Bootfile filenameMber｝ Option code ascii string hex hex Client-identifier Dhcp Server Configuration Commands BootfileClient-identifierunique-identifier Client-name Default-routerCommand default-routeraddress1address2…address8 Command dns-serveraddress1address2…address8 Host Command host address mask prefix-lengthDomain-name Hardware-address Ip dhcp excluded-address Related command hardware-address, client-identifierRelated command clear ip dhcp conflict Ip dhcp conflict logging Loghost dhcp Command ip dhcp pool name no ip dhcp pool nameCommand loghost dhcp ip-address port no loghost dhcp Ip dhcp pool Netbios-node-type Netbios-name-serverCommand lease days hoursminutes infinite no lease Next-server Command network-addressnetwork-number mask prefix-lengthCommand next-serveraddress1address2…address8 Network-address Service dhcp Dhcp Relay ConfigurationCommand service dhcp no service dhcp Enable Dhcp relay Dhcp Relay Configuration Task Sequence Ip dhcp relay information policy drop Dhcp Relay Configuration Command Ip forward-protocol udpDrop Information policy drop command allows Ip helper-address Ip dhcp relay information policy drop Dhcp Configuration Example 311 312 Monitor and Debug Commands Clear ip dhcp binding Dhcp Troubleshooting HelpClear ip dhcp conflict Show ip dhcp binding Command clear ip dhcp server statisticsRelated command show ip dhcp server statistics Clear ip dhcp server statistics Show ip dhcp server statistics Command show ip dhcp conflictCommand show ip dhcp server statistics Show ip dhcp conflict Dhcpforward Debug ip dhcp server Web management Dhcp Troubleshooting HelpDhcp server configuration Enable Dhcp Address pool configuration Client dns server configuration Client’s default gateway configuration Dhcp file server address configuration Client wins server configuration Dhcp network parameter configuration Excluded address configuration Manual address pool configuration Dhcp packet statistics Dhcp relay configuration Delete binding log Dhcp debugging Show conflict-logging Delete conflict logDelete Dhcp server statistics log Show IP-Mac binding Sntp Configuration Sntp polltime Sntp Configuration CommandsCommand sntp timezone name add subtract timedifference Sntp server Typical Sntp Configuration Examples Debug sntp Sntp Troubleshooting HelpMonitor and Debug Commands Show sntp SNMP/NTP server configuration Time difference Request interval configurationShow Snmp Introduction to QoS QoS ConfigurationQoS Terms Basic QoS Model QoS Implementation Ingress actions Finish Star Start QoS Configuration Task Sequence QoS Configuration Ip-precedence-list vlan vlan-list Class-mapclass-map-nameNo class-mapclass-map-name Dscp-list No policy-mappolicy-map-name No class class-map-name commandAggregate-policer-name command Policy-mappolicy-map-name Policy-map-name Policy-map-name output Weight3 weight4 weight5 weight6 weight7Weight8 Policy-map-name Qos map cos-dscp dscp-cos QoS Configuration Commands Mls qosClass-map Match Class Command policy-map policy-map-nameCommand class class-map-nameno class class-map-name Policy-map Police 16.2.2.6 set No mls qos aggregate-policer aggregate-policer-name Mls qos aggregate-policer Parameters aggregate-policer-name is the policy set name Default No trust Command mode Interface ModePolice aggregate Mls qos trust Mls qos cos Service-policyCommand mls qos cos default-cos no mls qos cos Command mode Interface Mode Usage Guide Priority-queue out Command priority-queue out no priority-queue outMls qos dscp-mutation Wrr-queue bandwidth Parameters Default CoS-to-Egress-Queue Map when QoS is EnabledWrr-queue cos-map Mls qos map QoS Example SWITCH#CONFIG Scenario QoS domain Parameters N/A Default N/A Command mode Admin Mode QoS Troubleshooting HelpQoS Debug and Monitor Commands Show mls-qos Command show mls-qos Show mls qos interface WFQ Show mls qos maps Show policy-map Command show class-map class-map-nameCommand show policy-map policy-map-name Show class-map Enable QoS QoS Troubleshooting Help 16.5.2.1 Add/Remove class-Map Class-map configuration 16.5.3.1 Add/Remove policy-map Policy-map priority configuration Policy-map bandwidth configuration Apply aggregate policy 16.5.3.4 Add/Remove aggregate policy Apply QoS to port Port trust mode configuration Apply policy-map to port Port default CoS configurationApply Dscp mutation mapping Egress-queue WRR weight configuration Egress-queue configuration Mapping CoS values to egress queue Egress-queue Work mode configuration CoS-to-DSCP mapping QoS mapping configuration Dscp mutation mapping DSCP-to-CoS mapping Dscp mark down mapping IP-precedence-to-DSCP mapping Create Layer 3 Interface L3 Forward ConfigurationLayer 3 Interface Introduction to Layer 3 Interface Introduction to IP Forwarding Layer 3 Interface Configuration CommandsCommand interface vlan vlan-idno interface vlan vlan-id IP Forwarding Ip fib optimize IP Route Aggregation Configuration CommandShow ip traffic Fragmented, 0 couldnt fragment, 0 fragment sent Introduction to ARP 17.3 ARPDebug ip packet Ipaddress Macaddress ARP configuration ARP Configuration Task SequenceARP Forwarding Configuration Commands 17.3.2.2.1 Arp Ip proxy-arp Command ip proxy-arp no ip proxy-arpShow arp Example： Command debug arp no debug arpClear arp-cache Debug arp ARP configuration ARP Troubleshooting Help17.4.1 L3 port configuration IP route aggregation configuration Show ARP Configure static ARPProxy ARP configuration Clear ARP Route Table Routing Protocol Configuration Introduction to Static Route Static Route Static Route Configuration Commands Introduction to Default RouteIp route Show ip route Configuration Scenario Troubleshooting Help Monitor and Debug Commands Introduction to RIP 18.3 RIP 385 No router rip RIP Configuration RIP Configuration Task SequenceEnable RIP Configure RIP protocol parameters Value Name-of-chain Update InvalidHolddown No ip rip output RIP Configuration CommandsDisable RIP No ip rip input Ip rip authentication key-chain Default-metricAuto-summary Command ip rip metricin value no ip rip metricin Ip rip authentication modeRelated command ip rip authentication Related command ip rip authentication key-chain Ip rip receive version Ip rip metricoutIp rip input Ip rip output Ip rip work Ip rip send versionIp split-horizon Rip broadcast Command rip broadcast no rip broadcastCommand rip checkzero no rip checkzero Redistribute Router rip Timer basicCommand timer basic update invalid holddown Rip preference Show ip protocols Command version 1 2 no versionCommand show ip protocols Version V12 Command show ip ripShow ip rip Vlan4 Debug ip rip packet Command debug ip rip packet no debug ip rip packet Debug ip rip send Command debug ip rip recv no debug ip rip recvCommand debug ip rip send no debug ip rip send Debug ip rip recv Vl an2 Typical RIP Scenario 401 No debug ip rip recv RIP Troubleshooting HelpShow ip rip No debug ip rip packet Total route items is 2, the matched route items is （2）show ip route（3）show ip protocols Ospf RIP TroubleshootingIntroduction to Ospf 405 406 Configuration Task Sequence Ospf Configuration Keyid Router id routeridScope the no network network mask area Authkey Metric costvalue Routerid Ospf Configuration Commands Default redistribute cost Default redistribute limit Default redistribute intervalDefault redistribute tag Ip ospf cost Default redistribute typeIp ospf authentication Command ip ospf cost cost no ip ospf cost Ip ospf dead-interval Ospf enable areaCommand ip ospf dead-interval time no ip ospf dead-interval Command ip ospf enable area areaid no ip ospf enable area Ip ospf priority Related command ip ospf dead-intervalCommand ip ospf priority priority no ip ospf priority Ip ospf passive-interface No network network mask area areaid Ip ospf transmit-delayIp ospf retransmit-interval Network No redistribute ospfase bgp connected static rip Command preference ase preference no preference asePreference Redistribute ospfase Router ospf Command router id routerid no router idCommand router ospf no router ospf Router id Show ip ospf Command stub cost cost area areaid no stub area areaidStub cost Virtuallink neighborid Command show ip ospf ase Command show ip ospfShow ip ospf ase Show ip ospf cumulative Command show ip ospf cumulative Lsrtr 3 Lsnet 3 Lssumnet Lssumasb Lsase Show ip ospf database RouteTag Show ip ospf interface Command show ip ospf interface interface Show ip ospf neighbor Command show ip ospf neighbor Show ip ospf virtual-links Command show ip ospf routingCommand show ip ospf virtual-links Show ip ospf routing Switch#show ip ospf virtual-links no virtual-link Debug ip ospf lsa Debug ip ospf eventDebug ip ospf packet Typical Ospf Scenario Command debug ip ospf spf no debug ip ospf spfDebug ip ospf spf 430 431 Typical complex Ospf autonomous system 433 434 435 Monitor and Debugging Commands Ospf Troubleshooting Help （1）show ip ospf Example （4）show ip ospf cumulative （3）show ip ospf ase （5）show ip ospf database Cost Checksum Router ID 11.11.2.1 （6）show ip ospf interface （7）show ip ospf neighbor （9）show ip ospf virtual-links （8）show ip ospf routing（10）show ip protocols Ase perference=150 RIP configuration Static route configurationStatic route Enable port to receive/transmit RIP packet RIP configuration Enable RIPRIP parameter configuration Enable imported route RIP imported route Metricin/out configuration Global RIP configuration Ospf Set RIP timerEnable Ospf protocol Enable/Disable Ospf protocol Ospf network range configuration Router-ID configuration Ospf TX-parameter configuration Configure Ospf area for portConfigure Ospf authentication parameter configuration Sending packet cost configuration Passive interface configuration Imported route parameter configuration Ospf imported route parameter configurationImport external routing information Ospf priority configuration Other parameter configurationOspf Stub area and default route cost configuration Port DR priority configuration Ospf virtual link configurationOspf debug Display routing table Multicast Address Multicast protocol ConfigurationMulticast Protocol Overview Introduction to Multicast IP Multicast Packets Forwarding Show ip mroute Common Multicast ConfigurationsCommon Multicast Configuration Commands Application of Multicast Incoming interfaces Introduction to PIM-DM PIM-DM Interval PIM-DM Configuration PIM-DM Configuration Task SequencePIM-DM Configuration Commands Ip pim dense-mode Typical PIM-DM Scenario Ip pim query-interval PIM-DM Troubleshooting Help Show ip pim mroute dm Command show ip pim mroute dm Show ip pim interface Command show ip pim neighbor ifnameCommand show ip pim interface ifname Show ip pim neighbor Parameters N/A Default Disabled Command mode Admin Mode Command debug ip pimDebug ip pim PIM-SM Introduction to PIM-SM PIM-SM Configuration PIM-SM Configuration Task Sequence Ip pim sparse-mode PIM-SM Configuration CommandsHashlength Priority Ip pim query-interval Command ip pim sparse-mode no ip pim sparse-modeCommand ip pim bsr-border no ip pim bsr-border Ip pim bsr-border Ip pim rp-candidate Ip pim bsr-candidate Typical PIM-SM Scenario Command show ip pim bsr-router PIM-SM Troubleshooting Help Monitor and Debug CommandsShow ip pim bsr-router Show ip pim interface Show ip pim mroute sm Command show ip pim mroute smShow ip pim neighbor Show ip pim rp Command show ip pim rp mapping group-addressDebug ip pim Command debug ip pim bsr PIM-SM TroubleshootingDebug ip pim bsr Introduction to Dvmrp Dvmrp Enable Dvmrp Dvmrp configuration Configuration Task Sequence C.D Metricval Dvmrp Configuration Commands Ip dvmrp graft-interval Ip dvmrp enableCommand ip dvmrp enable no ip dvmrp enable Ip dvmrp cisco-compatible Command ip dvmrp metric metricval no ip dvmrp metric Ip dvmrp nbr-timeoutIp dvmrp metric Ip dvmrp probe-interval Ip dvmrp route-timeoutIp dvmrp report-interval Ip dvmrp tunnel Typical Dvmrp Scenario Command show ip dvmrp mroute Dvmrp Troubleshooting HelpShow ip dvmrp mroute Show ip dvmrp route Command show ip dvmrp neighbor ifnameCommand show ip dvmrp route Show ip dvmrp neighbor Show ip dvmrp tunnel Command show ip dvmrp tunnel ifname Debug ip dvmrp pruning Command debug ip dvmrp detailCommand debug ip dvmrp pruning no debug ip dvmrp pruning Debug ip dvmrp detail Igmp Dvmrp TroubleshootingIntroduction to Igmp Igmp configuration Configuration Task Sequence Aclname Enable IgmpIp dvmrp enable ip pim dense-mode Interface the no ip igmp access-group Timeval Igmp Configuration CommandsIgmp query interval No ip igmp query-interval Ip igmp static-group command Ip igmp access-groupIp igmp join-group Ip igmp query-interval Ip igmp query-timeoutIp igmp query-max-response-time Ip igmp version Command ip igmp version version no ip igmp versionTypical Igmp Scenario Ip igmp static-group Command show ip igmp groups ifname groupaddr Igmp Troubleshooting HelpShow ip igmp groups Debug ip igmp event Command show ip igmp interface ifnameCommand debug ip igmp event Show ip igmp interface Command debug ip igmp packet Igmp TroubleshootingDebug ip igmp packet PIM-DM configuration Enable PIM-DM Multicast public monitor commandPIM-DM parameter configuration PIM-SM parameter configuration PIM-SM configuration Enable PIM-SMSet interface as PIM-SM BSR border Set router as BSR candidate Dvmrp configuration Enable DvmrpSet router as RP candidate Dvmrp parameter configuration Cisco-compatible configurationDvmrp global parameter configuration Igmp configuration Igmp additive parameter configuration Dvmrp tunnel configuration Multicast monitor configuration Show ip pim interface Igmp version configuration Show ip dvmrp mroute Show ip pim bsr-routerShow ip pim mroute sm Show ip pim rp Introduction to 802.1x Configuration 20.2.1 802.1x Configuration Task Sequence 20.2 802.1x ConfigurationEnable 802.1x function of the switch No aaa-accounting enable Aaa enableNo aaa enable Aaa-accounting enable Interface interface-name Seconds Minutes 20.2.2 802.1x Configuration Commands Aaa enableHost IPaddress port Host IPaddress 20.2.2.3 dot1x accept-mac Aaa-accounting enableCommand aaa-accounting enable no aaa-accounting enable Command mode Global Mode Default N/A Command dot1x eapor enable no dot1x eapor enable 20.2.2.4 dot1x eapor enable20.2.2.5 dot1x enable 20.2.2.6 dot1x privateclient enable 20.2.2.8 dot1x max-req 20.2.2.7 dot1x macfilter enableCommand dot1x macfilter enable no dot1x macfilter enable Command dot1x max-req count no dot1x max-req 20.2.2.11 dot1x port-method 20.2.2.12 dot1x re-authenticateCommand dot1x re-authenticate interface interface-name 20.2.2.10 dot1x port-control Command dot1x re-authentication no dot1x re-authentication 20.2.2.13 dot1x re-authentication20.2.2.14 dot1x timeout quiet-period 20.2.2.15 dot1x timeout re-authperiod Radius-server accounting host 20.2.2.16 dot1x timeout tx-period Radius-server dead-time Radius-server authentication host Radius-server key Radius-server timeoutRadius-server retransmit Radi us Ser v er 10 20.3 802.1x Application Example 2o.4.1 802.1x Debug and Monitor Commands Show aaa config 20.4 802.1x TroubleshootingCommand show aaa config Command show aaa authenticated-user Show aaa authenticated-user Show radius count Show aaa authenticating-userCommand show aaa authenticating-user Command show radius authencated-userauthencating-user count Show dot1x Command show dot1x interface interface-list Command mode Admin Mode Parameters N/A Command debug aaa no debug aaaDebug aaa Command debug dot1x no debug dot1x 20.4.2 802.1x TroubleshootingDebug dot1x Radius global configuration Radius client configuration Radius authentication configuration 20.5.2 802.1X configuration Radius accounting configuration20.5.2.1 802.1X configuration 20.5.2.2 802.1X port authentication configuration 20.5.2.4 802.1X port status list 20.5.2.3 802.1X port mac configuration 533 Introduction to Vrrp Vrrp Configuration 535 Virtual-ip Vrrp Configuration Commands Router vrrp Interface Commands virtual-ip A.B.C.D master backup no virtual-ipCommands interfaceIFNAME Vlan ID no interface Commands enable Commands disable DisableVrrp authentication mode Vrrp authentication string Priority Commands preempt-modetrue falseCommands priority value no priority Preempt Circuit-failover Advertisement-interval Typical Vrrp Scenario Vrrp Troubleshooting Help Debug vrrp Monitor and Debug Commands Show vrrpCommands show vrrp vrid Command mode All Modes Example Create Vrrp Number Vrrp Troubleshooting Help Activate Virtual Router Configure Vrrp Dummy IPConfigure Vrrp Port Configure Preemptive Mode For Vrrp Configure Authentication Mode For Vrrp Configure Vrrp priorityConfigure Vrrp Timer interval Configure Vrrp Interface Monitor Configure Authentication String For Vrrp

21.4.1

Create VRRP Number

543

21.4.10

Configure Authentication String For VRRP

546