Clear dns cache, Syntax Clear cdp traffic | Fortinet MR1 manual

Syntax

clear dns counter

Default Setting

None

Command Mode

Privileged Exec

5.11.1.9clear dns cache

This command clears all entries from the DNS cache.

Syntax

clear dns cache

Default Setting

None

Command Mode

Privileged Exec

5.11.1.10clear cdp

This command is used to clear the CDP neighbors information and the CDP packet counters.

Syntax

clear cdp [traffic]

traffic - this command is used to clear the CDP packet counters.

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Image 240

Fortinet MR1 manual Clear cdp, Syntax Clear dns counter Default Setting, Syntax Clear dns cache Default Setting

Contents

FortiSwitch-100 FortiSwitch-100 Userl Guide TrademarksRegulatory compliance Table of Contents Switching Commands System Information and Statistics commands 107 125 135 164 181 188 190193 225 230 236 254 281 288 Address Resolution Protocol ARP Commands 302 307 317 346 350 357366 Internet Group Management Protocol Igmp Commands 385 370371 393 406 410 423424 Defining Forwarding Database 437 591 Introduction Page Front-Panel Components Management Options RFC 1850 OSPF-TRAP-MIB Installation and Quick Startup Installing the Switch in a Rack Show switch Quick Start up Physical Port Command DetailsQuick Start up Software Version Information Quick Start up Physical Port Data Show loginsession Quick Start up User Account ManagementShow Interface status slot/port all Nopasswd Copy running-config Startup-config filenameQuick Start up IP Address Command Details Quick Start up IP Address Show ip interface Ip addressXmodem Quick Start up Factory Defaults Quick Start up Downloading from Tftp ServerFilename Connecting Devices to the Switch Updating the Image Code on the SwitchReload To connect a device to an SFP transceiver port To configure a dynamic IP address using Dhcp To manually configure a static IP address Use the Tftp function to upgrade the code Tftp Troubleshooting the Download Procedure Set Up your Switch Using Console Access Set Up your Switch Using Telnet Access Web-Based Management Interface System Information Menus Switching System Routing SecurityQoS IP Multicast System-wide menus Port-Specific Popup Menus Example IP address ipaddr netmask gateway Example Clear vlanParameters Values Network Address Syntax Format Type IPAddrMacAddr Range Annotations Show arp Show calendar Show calendar Default Setting Show eventlogSyntax Show eventlog unit Show running-config Syntax Show running-config all scriptnameSyntax show sysinfo Default Setting Show sysinfo Syntax Show hardware Default Setting Show hardware Show loginsession Syntax Show loginsession Default SettingInterface Show interface status Show interface counters Syntax Show interface counters slot/port all Syntax Show interface counters detailed slot/port switchport Command Mode Total Packets Received Without Errors Total Packets Received with MAC ErrorsTotal Packets Transmitted Octets Total Packets Transmitted Successfully Total Transmit Errors Total Transmited Packets Discards Show interface switch Syntax Show interface switch Default Setting Interface Speed-duplexSyntax Interface slot/port Negotiate Speed-duplex 10 100 full-duplex half-duplexSyntax Speed-duplex all 10 100 full-duplex half-duplex Full duplex Full duplex half duplex Half duplex Capabilities Negotiate no negotiateSyntax Negotiate all no negotiate all Storm-control flowcontrol Shutdown Syntax Shutdown no shutdown Syntax Shutdown all no shutdown all 2 L2 MAC Address and Multicast Forwarding Database Tables Show mac-addr-tableSyntax Show mac-addr-table macaddr all Syntax Show mac-address-table gmrp Default Setting Syntax Show mac-address-table igmpsnooping Default SettingShow mac-address-table gmrp Show mac-address-table igmpsnooping Show mac-address-table multicast Syntax Show mac-address-table multicast macaddr vlanid all Syntax Show mac-address-table stats Default Setting Syntax Show mac-address-table agetime Default SettingShow mac-address-table stats Show mac-address-table agetime Syntax show vlan Default Setting Vlan ManagementShow vlan Show vlan id Syntax Show vlan id vlanid name vlanname Show interface switchport Syntax Show interface switchport slot/port allShow protocol group Syntax Show protocol group group-name all Syntax Vlan database Default Setting Vlan databaseVlan Vlan name Vlan vlanid name no vlan vlanid Vlan makestatic Protocol groupSyntax Vlan makestatic vlanid Switchport acceptable-frame-type Switchport ingress-filtering Syntax Switchport ingress-filtering all Switchport native vlan No switchport ingress-filtering allDefault Setting Command Mode Syntax Switchport native vlan all vlanid Switchport allowed vlan Switchport tagging Switchport priority Syntax Switchport tagging all vlanidSyntax Switchport priority Switchport protocol group Syntax Switchport priority all Default Setting Switchport forbidden vlan Syntax Show bridge-ext Default Setting Gvrp and Bridge ExtensionShow bridge-ext Show gvrp configuration Syntax Show gvrp configuration slot/port all Show gmrp configuration Show garp configurationSyntax Show gmrp configuration slot/port all Syntax Show garp configuration slot/port all Bridge-ext gvrpSyntax Bridge-ext gvrp no bridge-ext gvrp Switchport gvrp Syntax Switchport gvrp no switchport gvrpBridge-ext gmrp Syntax Bridge-ext gmrp no bridge-ext gmrp Switchport gmrp Syntax Switchport gvrp all no switchport gvrp allSyntax Switchport gmrp no switchport gmrp Garp timer Syntax Switchport gmrp all no switchport gmrp allSyntax Garp timer join 10-100 no garp timer join Syntax Garp timer join all 10-100 no garp timer join all Syntax Garp timer leave 20-600 no garp timer leave Syntax Garp timer leave all 20-600 no garp timer leave all Syntax Garp timer leaveall 200-6000 no garp timer leaveall Show Commands Syntax Show ip igmp snooping Default SettingIgmp Snooping Show ip igmp snooping Show ip igmp snooping mrouter Show ip igmp snooping multicast Syntax Show ip igmp snooping Configuration Commands Ip igmp snoopingIp igmp snooping groupmembershipinterval Syntax Ip igmp snooping no igmp snooping Ip igmp snooping interfacemode Syntax Ip igmp snooping interfacemode all Ip igmp snooping mcrtrexpiretime Ip igmp snooping max-response-time Ip igmp snooping immediate-leave Ip igmp snooping mrouter Command Usage Ip igmp snooping vlan staticSet igmp Syntax Set igmp 1-3965 no set igmp Set igmp groupmembership-interval Set igmp maxresponse Set igmp mcrtexpiretime Set igmp fast-leave Syntax Set igmp fast-leave 1-3965 no set igmp fast-leave Syntax Show port-channel Default Setting Port ChannelShow port-channel Syntax Show port-channel logical slot/port all Port-channel Port-channel adminmode all StaticcapabilitySyntax Staticcapability no staticcapability Port-channel linktrap Port-channel name Adminmode Syntax Adminmode no adminmodeLacp Port-channel name logical slot/port all name Channel-group Syntax Lacp no lacpSyntax Lacp all no lacp all Delete-channel-group Syntax Channel-group logical slot/portSyntax Delete-channel-group logical slot/port Syntax Show storm-control broadcast Default Setting Storm ControlShow storm-control Syntax Delete-channel-group logical slot/port all Syntax Show storm-control multicast Default Setting Syntax Show storm-control unicast Default Setting Storm-control broadcast Syntax Storm-control broadcast no storm-control broadcast Storm-control multicast Syntax Storm-control multicast no storm-control multicast Storm-control unicast Syntax Storm-control unicast no storm-control unicast Switchport broadcast packet-rate Syntax Switchport broadcast packet-rate 1 2 3Syntax Switchport broadcast all packet-rate 1 2 3 Switchport multicast packet-rate Syntax Switchport multicast packet-rate 1 2 3Syntax Switchport multicast all packet-rate 1 2 3 Switchport unicast packet-rate Syntax Switchport unicast packet-rate 1 2 3 Switchport unicast all packet-rate 1 2 3 8 L2 PriorityShow queue cos-map Syntax Show queue cos-map slot/port Port Mirror Queue cos-mapShow port-monitor session Syntax Queue cos-map priority queue-id no queue cos-map Port-monitor session Network Commands Port-monitor session modeSyntax No port-monitor Default Setting Show ip interface Syntax Show ip interface Default Setting Syntax show ip filter Default SettingShow ip filter Syntax show ip ipv6 Default Setting Show ip ipv61.4 mtu Syntax Mtu 1518-9216 no mtu Interface vlan Ip addressSyntax Interface vlan vlanid Ip default-gateway Syntax Ip default-gateway gateway no ip default-gatewaySyntax Ip address protocol bootp dhcp none Ip address protocol Ip filter Syntax Ip filter no ip filterSyntax Ip filter ipaddr no ip filter ipaddr Ip ipv6 Syntax Ip ipv6 no ip ipv6Syntax Ip ipv6 all no ip ipv6 all Serial Interface Commands Syntax Show line console Default SettingShow line console Line console Exec-timeout Syntax Line console Default SettingSyntax Exec-timeout Baudrate Password-threshold Syntax Password-threshold 0-120 no password-thresholdSilent-time Syntax Silent-time Telnet Session Commands TelnetShow line vty Syntax Telnet host port debug line echo Syntax Show line vty Default Setting Syntax line vty Default SettingLine vty Syntax Exec-timeout 1-160 no exec-timeout Maxsessions SessionsSyntax Maxsessions 0-5 no maxsessions Syntax Sessions no sessions Telnet sessions Telnet maxsessionsSyntax Telnet sessions no telnet sessions Telnet exec-timeout Syntax Telnet exec-timeout 1-160 no telnet exec-timeoutSyntax Telnet maxsessions 0-5 no maxsessions Snmp Server Commands Syntax show telnet Default SettingShow telnet Show snmp Syntax Show snmp Default Setting Syntax Show trapflags Default SettingShow trapflags Snmp-server sysname Snmp-server locationSyntax Snmp-server sysname name Snmp-server contact Snmp-server communitySnmp-server location loc Syntax Snmp-server contact con 145 Syntax Snmp-server community ro rw name Snmp-server enable traps Snmp-server host No This command disables the Authentication trap No This command disables Multiple User trap Global Config This command enables PIM traps Snmp Trap Commands Syntax Show snmptrap Default SettingShow snmptrap Snmp trap link-status No snmp trap link-status Snmptrap name ipaddr Snmptrap ipaddrSyntax Snmptrap name ipaddr no snmptrap name ipaddr Syntax Snmptrap ipaddr name ipaddr ipaddrnew Http commands Snmptrap modeShow ip http Syntax Show ip http Ip javamode Ip http portSyntax Ip javamode no ip javamode Ip http server Syntax Ip http port 1-65535 no ip http portSyntax Ip http server no ip http server Ip http secure-port Ip http secure-serverSyntax Ip http secure-port portid no ip http secure-port Syntax Ip http secure-server no ip http secure-server Secure Shell SSH Commands Syntax Show ip ssh Default SettingIp http secure-protocol Show ip ssh Ip ssh Ip ssh protocolSyntax Ip ssh no ip ssh Syntax Ip ssh protocol protocollevel1 protocollevel2 Ip ssh timeout Syntax Ip ssh timeout 1-160 no ip ssh timeoutIp ssh maxsessions Syntax Ip ssh maxsessions 0-5 no ip ssh maxsessions Dhcp Client Commands Syntax Ip dhcp restart Default SettingIp dhcp restart Ip dhcp client-identifier Dhcp Relay Commands Show bootpdhcprelaySyntax Show bootpdhcprelay Default Setting No ip dhcp client-identifier Bootpdhcprelay maxhopcount Bootpdhcprelay serverip Show Commands Syntax Show spanning-tree Default SettingShow spanning-tree Display Message Bridge Priority Configured value Show spanning-tree interfaceTime Since Topology Change In seconds Syntax Show spanning-tree interface slot/port Show spanning-tree vlan Show spanning-tree mstSyntax Show spanning-tree vlan Display Message Vlan Identifier displays Vlan ID Syntax Show spanning-tree mst summary Default Setting Syntax Show spanning-tree mst detailed Syntax Show spanning-tree mst port detailed 0-4094 slot/port 169 Syntax Show spanning-tree summary Default Setting Display Message Spanning Tree Adminmode Enabled or disabledShow spanning-tree summary Show spanning-tree brief Configuration Commands Spanning-treeSpanning-tree protocol-migration Syntax Spanning-tree no spanning-tree Spanning-tree configuration Spanning-tree mode Spanning-tree forward-time Spanning-tree hello-time Spanning-tree max-age Spanning-tree max-hopsSyntax Spanning-tree max-age 6-40 no spanning-tree max-age Spanning-tree mst 32768 178 Cost auto Spanning-tree port mode Syntax Spanning-tree port mode no spanning-tree port mode Syntax Show logging Default Setting Spanning-tree edgeportShow logging Syntax Spanning-tree edgeport no spanning-tree edgeport Syntax Show logging buffered Default Setting Show logging bufferedShow logging traplog Syntax Show logging traplogs Default Setting Syntax Show logging hosts Default SettingShow logging hosts Display Message Index used for deleting Logging buffered Syntax Logging buffered no logging bufferedSyntax Logging buffered wrap no logging buffered wrap Logging console Logging hostSyntax Logging console severitylevel 0-7 no logging console Syntax Logging host hostaddress port severitylevel Syntax Logging host reconfigure hostindex hostaddress Syntax Logging host remove hostindex Logging syslog Syntax Logging syslog no logging syslogSyntax Logging syslog port portid no logging syslog port Syntax Clear logging buffered Default Setting Script applyClear logging buffered Syntax Script apply scriptname Script delete Script listSyntax Script delete scriptname all Syntax Script list Script show Show usersSyntax Script show scriptname Syntax show users Default Setting Syntax Username username password nopasswordUsername Username snmpv3 authentication No username username Show users authentication Username snmpv3 encryption Show authentication Syntax Show users authentication Default SettingSyntax Show authentication Default Setting Show authentication users Syntax Show authentication users listnameSyntax Show dot1x Default Setting Show dot1x Show dot1x detail Syntax Show dot1x detail slot/port Show dot1x statistics Syntax Show dot1x statistics slot/port Show dot1x summary Show dot1x usersSyntax Show dot1x summary slot/port all Syntax Show dot1x users slot/port Syntax Show radius-servers Default Setting Secret Configured Yes / NoSyntax show radius Default Setting Show radius-servers Radius Accounting Mode Disable or Enabled Radius Accounting Mode Enabled or disabledSecret Configured Yes or No Show radius accounting Show radius statistics Syntax Show radius statistics ipaddr Syntax Show tacacs Default Setting Show tacacs Syntax Show port-security Default Setting Show port-security Syntax Show port-security slot/port all Default Setting Syntax Show port-security dynamic slot/port Default SettingSyntax Show port-security static slot/port Default Setting Authentication login Username defaultlogin Syntax Username defaultlogin listname Username login Syntax Username login user listname 3 Dot1x Configuration Commands 3.2 dot1x default-loginSyntax Dot1x defaultl-login listname 3.1 dot1x initialize 3.3 dot1x login Syntax Dot1x login user listname3.4 dot1x system-auth-control 3.5 dot1x user 3.6 dot1x port-control Auto 3.8 dot1x re-authentication Syntax Dot1x re-authentication no dot1x re-authentication3.7 dot1x max-req Syntax Dot1x max-req 1-10 no dot1x max-req 3.9 dot1x re-reauthenticate 3.10 dot1x timeoutSyntax Dot1x re-authenticate slot/port Radius Configuration Commands Radius accounting modeSyntax Radius accounting mode no radius accounting mode Radius-server host Radius-sever key Radius-server retransmitSyntax Radius-server key acct auth ipaddr Syntax Radius-server retransmit retries Radius-server timeout Radius-server msgauthNo radius-server retransmit Radius-server primary Syntax Radius-server msgauth ipaddrSyntax Radius-server primary ipaddr Tacacs Configuration Commands Tacacs modeSyntax Tacacs mode 1-3 master slave no tacacs mode Tacacs Tacacs server-ip Tacacs portSyntax Tacacs server-ip 1-3 ipaddr no tacacs server-ip Syntax Tacacs port 1-3 1-65535 no tacacs port Tacacs key Tacacs retrySyntax Tacacs key 1-3 no tacacs key Syntax Tacacs retry 1-3 1-9 no tacacs retry Port Security Configuration Commands Tacacs timeoutSyntax Tacacs timeout 1-3 1-255 no tacacs timeout Port-security Port-security no port-security Default Setting Port-security max-dynamicPort-security max-static Port-security mac-address Syntax Port-security mac-address move Default Setting Port-security mac-address moveShow cdp Show cdp Default Setting Syntax Show cdp neighbors Default SettingShow cdp neighbors Syntax Show cdp traffic Default Setting Show cdp traffic2.1 cdp Syntax Cdp no cdp Cdp run Syntax Cdp run no cdp runSyntax Cdp run all no cdp run all Cdp timer Syntax Cdp timer 5-254 no cdp timerCdp holdtime Syntax Cdp holdtime Syntax Show sntp Default Setting Syntax Show sntp client Default SettingShow sntp Syntax Show sntp server Default Setting Sntp client mode Sntp broadcast client poll-interval Sntp client port Sntp unicast client poll-intervalSyntax Sntp client port portid 6-10 no sntp client port Syntax Sntp unicast client poll-interval Sntp unicast client poll-timeout Sntp unicast client poll-retryNo sntp unicast client poll-interval Sntp server Clear Sntp clock timezoneClear arp Syntax clear arp Default Setting Syntax clear traplog Default SettingSyntax Clear eventlog Default Setting Clear traplog Clear config Syntax clear config Default Setting Syntax clear pass Default Setting Clear passClear counters Clear dns counter Syntax Clear dns counter Default Setting Syntax Clear dns cache Default SettingClear dns cache Clear cdp Enable passwd Syntax clear vlan Default SettingSyntax Enable passwd Default Setting Clear vlan Syntax Clear igmp snooping Default Setting Syntax Clear port-channel Default SettingClear igmp snooping Clear port-channel Clear ip filter Default Setting Syntax Clear radius statistics Default SettingClear dot1x statistics Clear radius statistics Syntax clear tacacs Default Setting CopyClear tacacs Privileged Exec Files download from PC to board Syntax Copy running-config startup-config filename Syntax Copy clibanner url copy url clibanner Syntax Dir boot-rom config opcode filename Delete11.4 dir No clibanner Whichboot Syntax whichboot Default SettingDisplay Message Column Description Headin Boot-system Syntax Boot-system boot-rom config opcode filenamePing Syntax Ping host Traceroute Logging cli-command Syntax Logging cli-command Default SettingCalendar set Syntax Calendar set hhmmss 1-31 1-12 Configure Syntax reload slot Default SettingSyntax configure Default Setting Reload Disconnect HostnameSyntax Disconnect 0-10 all Syntax Quit Default Setting Quit General Commands Diffserv Class Commands Syntax Diffserv Command ModeSyntax No diffserv Command Mode No diffserv Class-map No class-mapSyntax Class-map match-all class-map-name Syntax No class-map class-map-name Default Syntax Match any DefaultClass-map rename Match any Match class-map No match class-mapSyntax Match class-map refclassname Match dstip Match dstl4portNo match class-map refclassname Syntax Match dstip ipaddr ipmask Match ip dscp Syntax Match ip dscp value Syntax Match ip precedence Default Match ip precedenceMatch ip tos Syntax Match ip tos tosbits tosmask Match protocol Match srcipSyntax Match protocol protocol-name Syntax Match srcip ipaddr ipmask Match srcl4port Syntax Match srcl4port portkey Assign-queue Syntax Assign-queue Syntax Drop Command Mode Syntax Redirect slot/port Command ModeDrop Redirect Conform-color Mark cosSyntax Conform-color class-map-name Syntax Mark cos Class No classMark ip-dscp Syntax Mark ip-precedence Command Mode Mark ip-precedencePolice-simple Mark ip-dscp value Policy-map Policy-map rename Service-policy Syntax Service-policy in policy-map-namePolicy-map rename policyname newpolicyname No service-policy Syntax No service-policy in policy-map-name Show class-map Syntax Show class-map classname Syntax Show diffserv Default Setting Show diffserv Show policy-map Syntax Show policy-map policy-map-name Show diffserv service Show diffserv service brief Syntax Show diffserv service slot/portSyntax Show diffserv service brief Default Setting Show policy-map interface Syntax Show policy-map interface slot/port Show service-policy Syntax Show service-policy Command Mode 280 Show mac access-lists Syntax Show mac access-list name Show ip access-lists Syntax Show mac access-list Default SettingSyntax Show ip access-lists Show access-lists interface Syntax Show access-lists interface slot/port Mac access-list extended Mac access-list Syntax Mac access-list extended rename name newname Mac access-group Access-list No access-list Ip access-group No access-list 1-99 Default SettingSyntax Ip access-group 1- 199 Show queue ip-precedence-mapping Syntax Show queue ip-precedence-mapping slot/port Show queue trust Syntax Show queue trust slot/port Show queue cos-queue Syntax Show queue cos-queue slot/port Syntax Queue cos-map 0-7 0-6 no queue cos-map Syntax Queue cos-map all 0-7 0-6 no queue cos-map all Queue ip-precedence-mapping Queue trust Queue cos-queue min-bandwidth Queue cos-queue strict Queue cos-queue traffic-shape 298 Vlan Routing Configuration Vlan RoutingCLI Examples Vlan Routing Example Network Diagram Create Two VLANs Set Up Vlan Routing for the VLANs and the Switch Enable routing for the switchUsing the Web Interface to Configure Vlan Routing Syntax show ip arp Default Setting Show ip arpShow ip arp brief Following are displayed for each ARP entry Show ip arp brief Default Setting Syntax Show ip arp static Default SettingShow ip arp static 2.1 arp Ip proxy-arpSyntax Arp ipaddr macaddr no arp ipaddr macaddr Syntax Ip proxy-arp no ip proxy-arp Arp cachesize Arp dynamicrenewArp purge Arp resptime Arp retriesSyntax Arp resptime 1-10 no arp resptime Syntax Arp retries 0-10 no arp retries Arp timeout Syntax Arp timeout 15-21600 no arp timeoutClear arp-cache Show ip brief Show ip brief Default Setting Syntax Show ip interface port slot/port Default SettingShow ip interface port Syntax Show ip interface brief Default Setting Syntax Show ip route Default SettingShow ip interface brief Show ip route Syntax Show ip route bestroutes Default Setting Show ip route bestroutesShow ip route entry Syntax Show ip route preferences Default Setting Show ip route precedenceSyntax Show ip route entry networkaddress Syntax Show ip traffic Default Setting Show ip trafficRouting Syntax Routing no routing Ip routing Ip routeSyntax Ip routing no ip routing Ip route default-next-hop Syntax Ip route default-next-hop nexthopipIp route precedence Ip forwarding Ip directed-broadcastSyntax Ip route precedence Syntax Ip forwarding no ip forwarding Ip mtu EncapsulationNo ip directed-broadcast Syntax Ip mtu 68-1500 no ip mtu Syntax show ip ospf Default Setting Show ip ospfRestrictions Display Messages Syntax Show ip ospf area areaid Default Setting Show ip ospf areaShow ip ospf database Syntax Show ip ospf database Default Setting Syntax Show ip ospf interface slot/port Default SettingShow ip ospf interface Syntax Show ip ospf interface brief Default Setting Show ip ospf interface brief Show ip ospf interface stats Show ip ospf neighborSyntax Show ip ospf interface stats slot/port Syntax Show ip ospf neighbor ipaddr slot/port Show ip ospf neighbor brief Show ip ospf range Syntax Show ip ospf range areaid Syntax Show ip ospf stub table Default Setting Show ip ospf stub tableShow ip ospf virtual-link Syntax Show ip ospf virtual-link brief Default Setting Show ip ospf virtual-link brief Enable Syntax Enable no enableSyntax No area areaid Default Setting No area Ip ospf 2.4 1583compatibilitySyntax Ip ospf no ip ospf Syntax 1583compatibility no 1583compatibility Area default-cost Syntax Area areaid default-costArea nssa Syntax Area areaid nssa no area areaid nssa Areaid Area ID Area nssa default-info-originate Area nssa no-redistribute Area nssa no-summary Area nssa translator-role Area nssa translator-stab-intv Area rangeSyntax Area areaid nssa translator-stab-intv Areaid Area ID Area stub Area stub summarylsaSyntax Area areaid stub no area areaid stub Areaid Area ID Area virtual-link authentication Area virtual-link dead-interval Area virtual-link hello-interval Area virtual-link transmit-delay Area virtual-link retransmit-interval Default-information originate Default-metricSyntax Default-metric 1-16777215 no default-metric Distance ospf Distribute-list out Exit-overflow-interval External-lsdb-limit Ip ospf areaidSyntax Ip ospf areaid areaid Ip ospf authentication Ip ospf cost Ip ospf dead-interval Syntax Ip ospf cost 1-65535 no ip ospf cost Ip ospf hello -interval Ip ospf prioritySyntax Ip ospf priority 0-255 no ip ospf priority Ip ospf transmit-delay Ip ospf retransmit-interval Ip ospf mtu-ignore Syntax Ip ospf mtu-ignore no ip ospf mtu-ignore Router-id Redistribute Maximum-paths Syntax Maximum-paths 1-1 no maximum-paths Bootpdhcprelay cidoptmode Syntax Bootpdhcprelay enable no bootpdhcprelay enable Bootpdhcprelay maxhopcount Bootpdhcprelay serverip Syntax Show hosts Default Setting Show hostsShow dns Display Message Domain Name List Domain Name Show dns Default Setting Syntax Show dns cache Default SettingShow dns cache Syntax Clear hosts Default Setting Ip hostsClear hosts Syntax Ip host name ipaddr no ip host name Ip domain-name Ip domain-listSyntax Ip domain-name name no ip domain-name name Syntax Ip domain-list name no ip domain-list name Ip name-server Ip domain-lookupSyntax Ip name-server ipaddr no ip name-server ipaddr Syntax Ip domain-lookup no ip domain-lookup Syntax Clear domain-list Default Setting Clear domain-listClear dns Syntax Clear dns This command clears all entries in the DNS cache table Syntax Show ip rip Default Setting Default Route Advertise The default routeShow ip rip Show ip rip interface Show ip rip interface briefSyntax Show ip rip interface slot/port Enable rip Syntax Show ip rip interface brief Default Setting Ip rip Auto-summarySyntax Ip rip no ip rip Syntax Auto-summary no auto-summary Syntax Default-metric 1-15 no default-metric Distance rip HostrouteacceptSyntax Distance rip 1-255 no distance rip Syntax Hostrouteaccept no hostrouteaccept Split-horizon Distribute-listSyntax Split-horizon none simple poison no split-horizon Ip rip authentication Format for Ospf as source protocolFormat for other source protocols Ip rip receive version Router Discovery Protocol Commands Ip rip send version Show ip irdp slot/port all Syntax Ip irdp no ip irdp Ip irdp broadcast Syntax Ip irdp broadcast no ip irdp broadcast Ip irdp maxadvertinterval Syntax show ip vlan Default Setting Ip irdp preference Syntax show ip vrrp Default Setting Show ip vrrpSyntax Vlan routing vlanid no vlan routing vlanid Syntax Show ip vrrp brief Default Setting Show ip vrrp briefShow ip vrrp interface Syntax Show ip vrrp interface slot/port vrid Show ip vrrp interface stats Syntax Show ip vrrp interface stats slot/port vrid Syntax Ip vrrp no ip vrrp Default Setting Ip vrrp Ip vrrp mode Ip vrrp ipIp vrrp 1-255 no ip vrrp Ip vrrp authentication Syntax Ip vrrp 1-255 mode no ip vrrp 1-255 modeIp vrrp preempt Ip vrrp timers advertise Ip vrrp prioritySyntax Ip vrrp 1-255 preempt no ip vrrp 1-255 preempt Default value of advertisement interval is 379 Syntax Show ip dvmrp Default Setting Show ip dvmrp Syntax Show ip dvmrp neighbor Default Setting Show ip dvmrp interfaceShow ip dvmrp neighbor Syntax Show ip dvmrp interface slot/port Syntax Show ip dvmrp nexthop Default Setting Show ip dvmrp nexthopShow ip dvmrp prune Syntax Show ip dvmrp prune Syntax Show ip dvmrp route Default Setting Show ip dvmrp route Ip dvmrp Ip dvmrp metricSyntax Ip dvmrp no ip dvmrp Syntax Ip dvmrp metric value no ip dvmrp metric value Syntax show ip igmp Default Setting Show ip igmpShow ip igmp groups Show ip igmp interface Show ip igmp groups slot/ports detailIf detail is specified, the following fields are displayed Syntax Show ip igmp interface slot/port Show ip igmp interface membership Syntax Show ip igmp interface membership multiipaddr detail Show ip igmp interface stats If detail is specified, the following fields are displayedSyntax Show ip igmp interface stats slot/port Ip igmp Ip igmp versionSyntax Ip igmp no ip igmp Syntax Ip igmp version 1 2 3 no ip igmp version Ip igmp last-member-query-count Ip igmp last-member-query-interval Ip igmp query-interval Ip igmp query-max-response-time Ip igmp robustness Ip igmp startup-query-countSyntax Ip igmp robustness 1-255 no ip igmp robustness Ip igmp startup-query-interval Show ip mcast Syntax Show ip mcast Default Setting Show ip mcast boundarySyntax Show ip mcast boundary slot/port all Show ip mcast interface Show ip mcast mrouteSyntax Show ip mcast interface slot/port Syntax Show ip mcast mroute detail summary Syntax Show ip mcast mroute group groupipaddr detail summary 397 Syntax show mrinfo Default Setting Show mrinfoSyntax Show ip mcast mroute static sourceipaddr Syntax show mstat Default Setting Show mstatShow mtrace Show mtrace Default Setting Ip multicastSyntax Ip multicast no ip multicast Ip multicast staticroute No ip mcast mroute Ip mcast boundary Ip multicast ttl-threshold Mrinfo Mstat Syntax Mrinfo ipaddrSyntax Mstat source group receiver Disable ip multicast mdebug mtrace Syntax Disable ip multicast mdebug mtraceMtrace Syntax Mtrace source group destination No disable ip multicast mdebug mtrace Syntax Show ip pimdm Default SettingShow ip pimdm Show ip pimdm interface Show ip pimdm interface statsSyntax Show ip pimdm interface slot/port Syntax Show ip pimdm interface stats slot/port all Show ip pimdm neighbor Ip pimdmSyntax Show ip pimdm neighbor slot/port all Ip pimdm mode Syntax Ip pimdm mode no ip pimdm modeIp pimdm query-interval Syntax Ip pimdm no ip pimdm Syntax Show ip pimsm Default Setting Show ip pimsm Syntax Show ip pimsm componenttable Default Setting Show ip pimsm componenttableShow ip pimsm interface Syntax Show ip pimsm interface slot/port Show ip pimsm interface stats Syntax Show ip pimsm interface stats slot/port all Show ip pimsm neighbor Show ip pimsm rpSyntax Show ip pimsm neighbor slot/port all Show ip pimsm rphash Syntax Show ip pimsm rphash group-address Syntax Show ip pimsm staticrp Default Setting Show ip pimsm staticrpIp pimsm Syntax Ip pimsm no ip pimsm Ip pimsm message-interval Ip pimsm register-rate-limit Ip pimsm spt-threshold Ip pimsm staticrp Ip pimsm mode Syntax Ip pimsm mode no ip pimsm mode Ip pimsm query-interval Ip pimsm cbsrpreference Ip pimsm cbsrhashmasklength Ip pimsm crppreference 421 422 Overview Main Menu View ARP Cache Non-Configurable Data Viewing Inventory Information Configuring Management Session and Network Parameters Command ButtonsConfigurable Data Viewing System Description 427 428 Configuring Network Connectivity Terminal interface via the EIA-232 port Configuring Telnet Session Configuring Outbound Telnet Client Configuration Configuring Serial Port Defining User Accounts Selection Criteria 433 Defining Authentication List Configuration Viewing Login Session Viewing Authentication List Summary Defining User Login Configuring MAC Table aging interval time Defining Forwarding Database Viewing Forwarding Database Viewing Buffered Log Configuration Viewing Logs Viewing Buffered Log Configuring Command Logger Configuring Console Log Configuring Hosts configuration Viewing Event Log Configuring syslog configuration Managing Switch Interface Configuring Switch Interface 445 Viewing Switch Interface Configuration Non-Configurable Port Status Data Refresh Refresh the configuration value again 448 Configuring Multiple Port Mirroring Function Configuring Snmp Community ConfigurationDefining Snmp 450 Configuring Snmp Trap Receiver Configuration Viewing Snmp supported MIBs Viewing the whole Switch Detailed Statistics Viewing Statistics 454 Viewing the whole Switch Summary Statistics Viewing Each Port Detailed Statistics 457 458 459 460 461 462 Viewing Each Port Summary Statistics Saving All Configuration Changed Resetting the SwitchRestoring All Configuration to Default Values Managing System Utilities Resetting the Passwords to Default Values Downloading Specific Files to Switch Flash Uploading Specific Files from Switch Flash Defining Configuration and Runtime Startup File Removing Specific File Copying Running Configuration to Flash Defining Ping Function Defining CDP Configuration Managing CDP Function 470 Viewing Neighbors Information Non-Configurable Data Viewing Traffic Statistics Configuring Trap Flags Defining Trap Manager Viewing Trap Log Configuring Sntp Configuring Sntp Global Configuration Viewing Sntp Global Status Configuring Sntp Server Viewing Sntp Server Status Unknown IPV4 Configuring Current Time Settings Configuring Time Zone Settings Configuring Dhcp Restart Configuring Dhcp Client-identifierDefault Defining Dhcp Client Configuring Port-based Vlan Configuration Managing Port-based Vlan Viewing Port-based Vlan Information Configuring Vlan Port Configuration Viewing Vlan Port Summary Resetting Vlan Configuration Protocol-based Vlan Configuration Managing Protocol-based Vlan Viewing Protocol-based Vlan Information Defining Garp Viewing Garp Information Configuring the whole Switch Garp Configuration Configuring each Port Garp Configuration Configuring Igmp Snooping Global Configuration Managing Igmp Snooping Defining Igmp Snooping Interface Configuration Viewing Igmp Snooping Vlan Status Configuring Igmp Snooping Vlan Vlan ID Configuring Multicast Router Viewing Multicast Router Statistics Configuring Multicast Router Vlan Viewing Multicast Router Vlan Statistics Configuring L2 Static Multicast Group Configuration Viewing L2 Multicast Group Information 498 Viewing L2 Multicast Router Port Information Configuring Port-Channel Configuration Managing Port-Channel Viewing Port-Channel Information Viewing Multicast Forwarding Database Viewing All of Multicast Forwarding Database Tables Viewing Gmrp Mfdb Table Viewing Igmp Snooping Mfdb Table Viewing Multicast Forwarding Database Statistics Configuring Switch Spanning Tree Configuration Configuring Spanning Tree CST ConfigurationManaging Spanning Tree 506 Configuring Spanning Tree MST Configuration Configuring each Port CST Configuration 509 Configuring each Port MST Configuration 511 Viewing Spanning Tree Statistics Defining 802.1p priorityDefining 802.1p Priority Mapping Configuring Port Security Administration Mode Configuring Port Security InterfaceManaging Port Security Slot/Port Selects the interface to be configured Deleting Port Security Statically Configured MAC Address Viewing Port Security Dynamically Learnt MAC Address Viewing Port Security Violation Status Managing ARP TableCreating ARP entries Configuring ARP Table ƒ All Dynamic Entries ƒ All Dynamic and Gateway Entries Configuring IP Managing IP Interfaces Viewing IP Statistics 521 522 523 Configuring IP Interfaces Configuring Ospf Managing Ospf 526 Configuring Area Authentication Type 529 Configuring Area Range Viewing Stub Area Summary Information View Interface Statistics 532 Configuring Ospf Interface 534 535 Viewing Neighbor Table Information Configuring Ospf Neighbor 538 Viewing Ospf Link State Database Configuring Ospf Virtual Link 541 542 Viewing Ospf Virtual Link Summary Table Configuring Ospf Route Redistribution Non Configurable Data Viewing Ospf Route Redistribution Summary Information Managing BOOTP/DHCP Relay Agent Configuring BOOTP/DHCP Relay Agent Viewing BOOTP/DHCP Relay Agent Status Configuring DNS Relay Managing DNS Relay Configuring Domain Name Configuring Name Server Viewing DNS Cache Summary Information Configuring DNS Host Configuring RIP Global Configuration Managing Routing Information Protocol RIP Viewing Each Routing Interface’s RIP Configuration Defining The Routing Interface’s RIP Configuration 555 Configuring Route Redistribution Configuration Viewing Route Redistribution Configuration Internal External NSSA-External Configuring Router Discovery Managing Router Discovery Viewing Router Discovery Status ƒ Local ƒ Static ƒ Default Managing Route TableViewing Router Route Table ƒ Ospf Intra ƒ Ospf Inter Viewing Router Best Route Table ƒ Ospf Type-1 ƒ Ospf Type-2ƒ BGP4 ƒ Ospf Intra ƒ Ospf Inter ƒ Ospf Type-1 Configuring Router Static Route Entry ƒ Static ƒ Default ƒ Ospf Intra ƒ Ospf Inter ƒ Ospf Type-1 ƒ Ospf Type-2 ƒ BGP4Local Configuring Router Route Preference Configuring Vlan Routing Managing Vlan Routing Viewing Vlan Routing Summary Information Instructions for creating a Vlan Configuring Vrrp Configuring Virtual RouterManaging Vrrp 568 Pre-empt Mode Viewing Virtual Router Status ƒ Initialize ƒ Master ƒ Backup Viewing Virtual Router Statisticsƒ None ƒ Simple ƒ Inactive ƒ Active 571 Managing Access Control Defining Access Control Configuring each Port Access Control Configuration Viewing each Port Access Control Configuration Information 575 576 Viewing Access Control Summary Viewing each Port Access Control Statistics Defining Access Control User Login Defining each Port Access Privileges Viewing each Port Access Privileges Summary Configuring Radius Configuration Managing Radius Viewing Radius Statistics Configuring Radius Server Configuration Viewing Radius Server Statistics 584 Defining Radius Accounting Server Configuration Non-Configurable Statistics Viewing Radius Accounting Server Statistics Resetting All Radius Statistics Defining Tacacs ConfigurationConfiguring Tacacs Configuration Defining IP Filter Configuration IP Filter Configuration Defining Secure Http Configuration Secure Http Configuration Defining Secure Shell Configuration Configuring Secure Shell Configuration Managing Access Control Lists Configuring IP Access Control List Configuration Viewing IP Access Control List Summary Configuring IP Access Control List Rule Configurationƒ Inbound 593 ƒ IP Dscp Configuration ƒ IP Precedence Configurationƒ IP TOS Configuration Configuring MAC Access Control List Configuration Viewing MAC Access Control List Summary Configuring MAC Access Control List Rule Configuration ƒ Appletalk ƒ IPv4 ƒ IPv6 Configuring Access Control List Interface Configuration ƒ IP ACL ƒ MAC ACL Managing Differentiated Services Defining DiffServ ConfigurationOperation Configuring DiffServ Class Configuration Viewing DiffServ Class Summary DiffServ Policy Configuration Configuring DiffServ Policy Class Definition Viewing DiffServ Policy Summary Configuring DiffServ Service Configuration Viewing DiffServ Policy Attribute Summary Viewing DiffServ Service Summary Viewing DiffServ Service Statistics Viewing DiffServ Service Detailed Statistics Configuring Diffserv Wizard Managing Class of Service Managing Table Configurationƒ untrusted ƒ trust dot1p ƒ trust ip-precedence Configuring CoS interface Configuring CoS interface queue ƒ strict ƒ weighted Viewing CoS interface queue statusƒ taildrop Configuring Dvmrp Global Configuration Managing Dvmrp Protocol Configuring Dvmrp Interface Configuration Viewing Dvmrp Configuration Summary Refresh Refresh the screen with the new data Viewing Dvmrp Next Hop Configuration Summary Viewing Dvmrp Prune Summary Viewing Dvmrp Route Summary Configuring Igmp Global Configuration Managing Igmp Protocol Configuring Igmp Interface Configuration Viewing Igmp Configuration Summary 621 Viewing Igmp Cache Information Viewing Igmp Interface Membership Details Information Defining Multicast Configuration Configuring Multicast Global Configuration Configuring Interface’s Multicast Configuration Viewing Multicast MRoute Summary Configuring Multicast Static Routes Configuration PIM-DM PIM-SM Dvmrp Viewing Multicast Static Routes Configuration Configuring Multicast Admin Boundary Configuration Viewing Multicast Admin Boundary Configuration Configuring Multicast Mdebug Configuring Mrinfo RunViewing Mrinfo Summary Configuring Mstat Run Defining Mtrace Admin Configuration Viewing Mstat Summary Configuring Mtrace Run Configuring PIM-DM Global Admin Configuration Viewing Mtrace SummaryManaging PIM-DM Protocol Configuring Interface’s PIM-DM Configuration Viewing Interface’s PIM-DM Configuration Configuring PIM-SM Global Configuration Managing PIM-SM Protocol Viewing PIM-SM Global Configuration Configuring Interface’s PIM-SM Configuration Viewing Interface’s PIM-SM Configuration Viewing PIM-SM Component Summary Viewing PIM-SM RP Summary Viewing PIM-SM Candidate RP Summary Configuring PIM-SM Static RP Configuration