Transcription of Cisco IOS IP Routing: EIGRP Command Reference
1 CiscoIOS IP Routing: EIGRPC ommandReferenceAmericasHeadquartersCisco Systems, West TasmanDriveSanJose,CA 95134-1706 : 408 526-4000800 553-NETS(6387)Fax:408 527-0883 THE SPECIFICATIONSANDINFORMATIONREGARDINGTHE PRODUCTSIN THISMANUALARE SUBJECTTO STATEMENTS,INFORMATION,ANDRECOMMENDATION SIN THISMANUALARE BELIEVEDTO BE ACCURATE BUT ARE PRESENTEDWITHOUTWARRANTYOF ANYKIND,EXPRESSOR THEIRAPPLICATIONOF SOFTWARE LICENSEANDLIMITEDWARRANTYFOR THE ACCOMPANYINGPRODUCTARE SET FORTH IN THE INFORMATIONPACKETTHAT SHIPPEDWITHTHE PRODUCTANDARE INCORPORATED HEREINBY YOUARE UNABLETO LOCATE THE SOFTWARE LICENSEOR LIMITEDWARRANTY.
2 CONTACT YOURCISCOREPRESENTATIVEFOR A Ciscoimplementationof TCP headercompressionis an adaptationof a programdevelopedby the Universityof California,Berkeley(UCB)as part of UCB'spublicdomainversionofthe 1981,Regentsof the Universityof ,ALL DOCUMENTFILESANDSOFTWARE OF THESESUPPLIERSARE PROVIDED AS IS" WITHALL ABOVE-NAMEDSUPPLIERSDISCLAIMALL WARRANTIES,EXPRESSEDOR IMPLIED,INCLUDING,WITHOUTLIMITATION,THOS EOFMERCHANTABILITY, FITNESSFOR A PARTICULARPURPOSEANDNONINFRINGEMENTOR ARISINGFROMA COURSEOF DEALING,USAGE,OR NO EVENTSHALLCISCOOR ITS SUPPLIERSBE LIABLEFOR ANYINDIRECT, SPECIAL,CONSEQUENTIAL,OR INCIDENTAL DAMAGES,INCLUDING,WITHOUTLIMITATION.
3 LOSTPROFITSOR LOSSOR DAMAGETO DATA ARISINGOUTOF THE USE OR INABILITYTO USE THISMANUAL,EVENIF CISCOOR ITS SUPPLIERSHAVE BEENADVISEDOF THE POSSIBILITYOF InternetProtocol(IP) addressesand phonenumbersused in this documentare not intendedto be actualaddressesand examples,commanddisplayoutput,networktop ologydiagrams,and other figuresincludedin the documentare shownfor illustrativepurposesonly. Any use of actualIP addressesor phonenumbersin illustrativecontentis unintentionaland printedcopiesand duplicatesoft copiesof this documentare the currentonlineversionfor the morethan 200 offices phonenumbersare listedon the Ciscowebsiteat the Ciscologo are trademarksor registeredtrademarksof Ciscoand/orits affiliatesin the and view a list of Ciscotrademarks,go to this URL: Third-partytrademarksmentionedare the propertyof their use of the wordpartnerdoes not implyapartnershiprelationshipbetweenCisc oand any othercompany.
4 (1721R) 2020 CiscoSystems,Inc. All throughH1 CHAPTER1add-paths3address-family( EIGRP )5 af-interface9authenticationkey-chain(EIG RP)11authenticationmode( EIGRP )13autonomo us-system( EIGRP )16auto-summary( EIGRP )18b andwidth-percent20bfd ( EIGRP )22clear eigrpaddress-familyneighbors24clear ip eigrpneighbors26clear ip eigrpvrf neighbors28clear ipv6 eigrp30dampening-change31dampening-inter val33default-information35default-metric ( EIGRP )37distance(IPv6 EIGRP )40distanceeigrp42distribute-listpr efix-list(IPv6 EIGRP )45eigrpdefault-route-tag46eigrpeve nt-log-size48eigrpinterface50eigrplog-ne ighbor-changes52eigrplog-neighbor-warnin gs54 CiscoIOS IP routing .
5 EIGRPC ommandReferenceiiieigrprouter-id56eigrps tub58eigrpupgrade-cli62exit-address-fami ly65exit-af-interface67exit-af-topology6 8fast-rerouteload-sharingdisable( EIGRP )6 9fast-rerouteper-prefix( EIGRP )71fast-rer outetie-break( EIGRP )73hello-interval76ho ld-time78I throughR81 CHAPTER2ip authenticationkey-chaineigrp83ip authenticationmodeeigrp85ipv6 authenticationmodeeigrp87ip bandwidth-percenteigrp89ip hello-intervaleigrp91ip hold-timeeigrp93ip next-hop-selfeigrp95ip split-horizoneigrp97ip summary-addresseigrp99ipv6 authenticationkey-chaineigrp102ipv6 bandwidth-percenteigrp104ipv6 eigrp105ipv6 hello-intervaleigrp106ipv6 hold-timeeigrp107ipv6 next-hop-selfeigrp109ipv6 routereigrp111ipv6 split-horizoneigrp112ipv6 summary-addresseigrp114log-neighbor-chan ges( EIGRP )
6 115log-neighbor-changes(IPv6 EIGRP )116log-neighbor-warnings117 CiscoIOS IP Routing: EIGRPC ommandReferenceivContentsmatchextcommuni ty119matchtag list121maximum-prefix122metricholddown12 5metricmaximum-hops126metricrib-scale128 metricweights( EIGRP )129neighbor( EIGRP )13 2neighbordescription135neighbormaximum-p refix( EIGRP )137network( EIGRP )140next-hop -self142nsf ( EIGRP )144offset-list( EIGRP )146passive-i nterface( EIGRP )148populatebgp-extn-comm1 50redistributeeigrp151redistributemaximu m-prefix( EIGRP )153remote-neighborssource ( EIGRP )156routereigrp158route-taglist160 route-tagnotation161S throughV163 CHAPTER3set metric( EIGRP )165set tag (IP)
7 167showeigrpaddress-familyaccounting169s howeigrpaddress-familyevents171showeigrp address-familyinterfaces173showeigrpaddr ess-familyneighbors176showeigrpaddress-f amilytimers179showeigrpaddress-familytop ology181showeigrpaddress-familytraffic18 6showeigrpplugins188 CiscoIOS IP Routing: EIGRPC ommandReferencevContentsshoweigrpprotoco ls191showeigrptech-support194showip eigrpaccounting197showip eigrpevents199showip eigrpinterfaces201showip eigrpneighbors205showip eigrptopology208showip eigrptraffic214showip eigrpvrf accounting216showip eigrpvrf interfaces218showip eigrpvrf neighbors220showip eigrpvrf topology222showip eigrpvrf traffic225showip routetag227showipv6 eigrpevents230showipv6 eigrpinterfaces232showipv6 eigrpneighbors235showipv6 eigrptopology238showipv6 eigrptraffic240showipv6
8 Routetag242showroute-taglist244shutdown( address-family)246split-horizon( EIGRP )24 8stub250summary-address( EIGRP )253summary -metric255timersactive-time258timersgrac eful-restartpurge-time260timersnsf converge262timersnsf route-hold264timersnsf signal266topology( EIGRP )268traffic-share balanced270variance( EIGRP )272 CiscoIOS IP Routing: EIGRPC ommandReferenceviContentsvnet274 CiscoIOS IP Routing: EIGRPC ommandReferenceviiContentsCiscoIOS IP Routing: EIGRPC ommandReferenceviiiContentsA throughH add-paths, on page 3 address-family( EIGRP ), on page 5 af-interface, on page 9 authenticationkey-chain( EIGRP ), on page 11 authenticationmode( EIGRP ), on page 13 autonomous-system( EIGRP ), on page 16 auto-summary( EIGRP ), on page 18 bandwidth-percent, on page 20 bfd ( EIGRP )
9 , on page 22 clear eigrpaddress-familyneighbors, on page 24 clear ip eigrpneighbors, on page 26 clear ip eigrpvrf neighbors, on page 28 clear ipv6 EIGRP , on page 30 dampening-change, on page 31 dampening-interval, on page 33 default-information, on page 35 default-metric( EIGRP ), on page 37 distance(IPv6 EIGRP ), on page 40 distanceeigrp, on page 42 distribute-listprefix-list(IPv6 EIGRP ), on page 45 eigrpdefault-route-tag, on page 46 eigrpevent-log-size, on page 48 eigrpinterface, on page 50 eigrplog-neighbor-changes, on page 52 eigrplog-neighbor-warnings, on page 54 eigrprouter-id, on page 56 eigrpstub, on page 58 eigrpupgrade-cli, on page 62 exit-address-family, on page 65 exit-af-interface, on page 67 exit-af-topology, on page 68 fast-rerouteload-sharingdisable( EIGRP ), on page 69 fast-rerouteper-prefix( EIGRP ), on page 71 CiscoIOS IP routing .
10 EIGRPC ommandReference1 fast-reroutetie-break( EIGRP ), on page 73 hello-interval, on page 76 hold-time, on page 78 CiscoIOS IP Routing: EIGRPC ommandReference2A throughHadd-pathsTo enablethe EnhancedInteriorGatewayRoutingProtocol(E IGRP)to advertisemultiplebest pathstoconnectedspokesin a DynamicMultipointVPN (DMVPN)domain,use theadd-pathscommandin disablethis configuration,use thenoform of this add-pathsSyntaxDescriptionNumberof additionalpathsthat are advertisedas best pathsto rangeisfrom 1 to one path is advertisedas the best path to spokesin a (config-router-af-interface)CommandHisto ryModificationReleaseThis commandwas XE commandwas integratedinto CiscoIOS (1) (1)
