enterasysSflow
-
Upload
adrian-richardson -
Category
Documents
-
view
213 -
download
0
Transcript of enterasysSflow
-
8/11/2019 enterasysSflow
1/870
EnterasysSecureStackC3Stackable Switches
Configuration GuideFirmware Version 6.03.xx.xxxx
P/N 9034313-07
-
8/11/2019 enterasysSflow
2/870
-
8/11/2019 enterasysSflow
3/870
i
Notice
EnterasysNetworksreservestherighttomakechangesinspecifications andotherinformationcontainedinthisdocumentanditswebsitewithoutpriornotice.ThereadershouldinallcasesconsultEnterasysNetworkstodeterminewhetheranysuchchangeshavebeenmade.
Thehardware,firmware,orsoftwaredescribedinthisdocumentissubjecttochangewithoutnotice.
INNOEVENTSHALLENTERASYSNETWORKSBELIABLEFORANYINCIDENTAL,INDIRECT,SPECIAL,ORCONSEQUENTIALDAMAGESWHATSOEVER(INCLUDINGBUTNOTLIMITEDTOLOSTPROFITS)ARISINGOUTOFORRELATEDTOTHISDOCUMENT,WEBSITE,ORTHEINFORMATIONCONTAINEDINTHEM,EVENIFENTERASYSNETWORKSHASBEENADVISEDOF,KNEWOF,ORSHOULDHAVEKNOWNOF,THEPOSSIBILITYOFSUCHDAMAGES.
EnterasysNetworks,Inc.50MinutemanRoadAndover,MA01810
2009EnterasysNetworks,Inc.Allrightsreserved.
PartNumber: 903431307 June2009
ENTERASYS,ENTERASYS
NETWORKS,
ENTERASYS
SECURE
NETWORKS,
SECURESTACK,
ENTERASYS
SECURESTACK,ENTERASYSNETSIGHT,WEBVIEW,andanylogosassociatedtherewith,aretrademarksorregisteredtrademarksofEnterasysNetworks,Inc.intheUnitedStatesandothercountries.ForacompletelistofEnterasystrademarks,seehttp://www.enterasys.com/company/trademarks.aspx .
Allotherproductnamesmentionedinthismanualmaybetrademarksorregisteredtrademarksoftheirrespectivecompanies.
DocumentationURL:http://www.enterasys.com/support/manuals
DocumentacionURL:http://www.enterasys.com/support/manuals
DokumentationimInternet:http://www.enterasys.com/support/manuals
Version: Information in this guide refers to SecureStack C3 firmware version 6.03.xx.xxxx
or higher.
http://www.enterasys.com/company/trademarks.aspxhttp://www.enterasys.com/support/manualshttp://www.enterasys.com/support/manualshttp://www.enterasys.com/support/manualshttp://www.enterasys.com/support/manualshttp://www.enterasys.com/support/manualshttp://www.enterasys.com/support/manualshttp://www.enterasys.com/company/trademarks.aspxhttp://www.enterasys.com/support/manualshttp://www.enterasys.com/support/manualshttp://www.enterasys.com/support/manuals -
8/11/2019 enterasysSflow
4/870
ii
Enterasys Networks, Inc. Firmware License Agreement
BEFORE OPENING OR UTILIZING THE ENCLOSED PRODUCT,CAREFULLY READ THIS LICENSE AGREEMENT.
Thisdocumentisanagreement(Agreement)betweentheenduser(You)andEnterasysNetworks,Inc.,onbehalfofitselfanditsAffiliates(ashereinafterdefined)(Enterasys)thatsetsforthYourrightsandobligationswithrespect
to
the
Enterasys
software
program/firmware
(including
any
accompanying
documentation,
hardware
or
media)
(Program)inthepackageandprevailsoveranyadditional,conflictingorinconsistenttermsandconditionsappearingonanypurchaseorderorotherdocumentsubmittedbyYou.Affiliatemeansanyperson,partnership,corporation,limitedliabilitycompany,otherformofenterprisethatdirectlyorindirectlythroughoneormoreintermediaries,controls,oriscontrolledby,orisundercommoncontrolwiththepartyspecified.ThisAgreementconstitutestheentireunderstandingbetweentheparties,withrespecttothesubjectmatterofthisAgreement.TheProgrammaybecontainedinfirmware,chipsorothermedia.
BYINSTALLINGOROTHERWISEUSINGTHEPROGRAM,YOUREPRESENTTHATYOUAREAUTHORIZEDTOACCEPTTHESETERMSONBEHALFOFTHEENDUSER(IFTHEENDUSERISANENTITYONWHOSEBEHALFYOUAREAUTHORIZEDTOACT,YOUANDYOURSHALLBEDEEMEDTOREFERTOSUCHENTITY)ANDTHATYOUAGREETHATYOUAREBOUNDBYTHETERMSOFTHISAGREEMENT,WHICHINCLUDES,AMONGOTHERPROVISIONS,THELICENSE,THEDISCLAIMEROFWARRANTYANDTHELIMITATIONOFLIABILITY.IFYOUDONOTAGREETOTHETERMSOFTHISAGREEMENTORARENOTAUTHORIZEDTOENTERINTOTHISAGREEMENT,ENTERASYSISUNWILLINGTOLICENSETHEPROGRAMTOYOUANDYOU
AGREETORETURNTHEUNOPENEDPRODUCTTOENTERASYSORYOURDEALER,IFANY,WITHINTEN(10)DAYSFOLLOWINGTHEDATEOFRECEIPTFORAFULLREFUND.
IFYOUHAVEANYQUESTIONSABOUTTHISAGREEMENT,CONTACTENTERASYSNETWORKS,LEGALDEPARTMENTAT(978)6841000.
YouandEnterasysagreeasfollows:
1. LICENSE. Youhavethenonexclusiveandnontransferablerighttouseonlytheone(1)copyoftheProgramprovidedinthispackagesubjecttothetermsandconditionsofthisAgreement.
2. RESTRICTIONS. ExceptasotherwiseauthorizedinwritingbyEnterasys,Youmaynot,normayYoupermitanythirdpartyto:
(a) Reverseengineer,decompile,disassembleormodifytheProgram,inwholeorinpart,includingforreasonsoferrorcorrectionorinteroperability,excepttotheextentexpresslypermittedbyapplicablelawandtotheextentthepartiesshallnotbepermittedbythatapplicablelaw,suchrightsareexpresslyexcluded.
InformationnecessarytoachieveinteroperabilityorcorrecterrorsisavailablefromEnterasysuponrequestanduponpaymentofEnterasysapplicablefee.
(b) IncorporatethePrograminwholeorinpart,inanyotherproductorcreatederivativeworksbasedontheProgram,inwholeorinpart.
(c) Publish,disclose,copyreproduceortransmittheProgram,inwholeorinpart.
(d) Assign,sell,license,sublicense,rent,lease,encumberbywayofsecurityinterest,pledgeorotherwisetransfertheProgram,inwholeorinpart.
(e) Removeanycopyright,trademark,proprietaryrights,disclaimerorwarningnoticeincludedonorembeddedinanypartoftheProgram.
3. APPLICABLELAW. ThisAgreementshallbeinterpretedandgovernedunderthelawsandinthestateandfederalcourtsoftheCommonwealthofMassachusettswithoutregardtoitsconflictsoflawsprovisions.YouacceptthepersonaljurisdictionandvenueoftheCommonwealthofMassachusettscourts.Noneofthe1980UnitedNations
Conventionon
the
Limitation
Period
in
the
International
Sale
of
Goods,
and
the
Uniform
Computer
Information
TransactionsActshallapplytothisAgreement.
4. EXPORTRESTRICTIONS. YouunderstandthatEnterasysanditsAffiliatesaresubjecttoregulationbyagenciesoftheU.S.Government,includingtheU.S.DepartmentofCommerce,whichprohibitexportordiversionofcertaintechnicalproductstocertaincountries,unlessalicensetoexporttheproductisobtainedfromtheU.S.Governmentoranexceptionfromobtainingsuchlicensemayberelieduponbytheexportingparty.
IftheProgramisexportedfromtheUnitedStatespursuanttotheLicenseExceptionCIVundertheU.S.ExportAdministrationRegulations,YouagreethatYouareacivilenduseroftheProgramandagreethatYouwillusetheProgramforcivilendusesonlyandnotformilitarypurposes.
-
8/11/2019 enterasysSflow
5/870
iii
IftheProgramisexportedfromtheUnitedStatespursuanttotheLicenseExceptionTSRundertheU.S.ExportAdministrationRegulations, inadditiontotherestrictionontransfersetforthinSection1or2ofthisAgreement,Youagreenotto(i)reexportorreleasetheProgram,thesourcecodefortheProgramortechnologytoanationalofacountryinCountryGroupsD:1orE:2(Albania,Armenia,Azerbaijan,Belarus,Cambodia,Cuba,Georgia,Iraq,Kazakhstan,Laos,Libya,Macau,Moldova,Mongolia,NorthKorea,thePeoplesRepublicofChina,Russia,Tajikistan,Turkmenistan,Ukraine,Uzbekistan,Vietnam,orsuchothercountriesasmaybedesignatedbytheUnitedStatesGovernment),(ii)exporttoCountryGroupsD:1orE:2(asdefinedherein)thedirectproductoftheProgramorthe
technology,ifsuchforeignproduceddirectproductissubjecttonationalsecuritycontrolsasidentifiedontheU.S.CommerceControlList,or(iii)ifthedirectproductofthetechnologyisacompleteplantoranymajorcomponentofaplant,exporttoCountryGroupsD:1orE:2thedirectproductoftheplantoramajorcomponentthereof,ifsuchforeignproduceddirectproductissubjecttonationalsecuritycontrolsasidentifiedontheU.S.CommerceControlListorissubjecttoStateDepartmentcontrolsundertheU.S.MunitionsList.
5. UNITEDSTATESGOVERNMENTRESTRICTEDRIGHTS. TheenclosedProgram(i)wasdevelopedsolelyatprivateexpense;(ii)containsrestrictedcomputersoftwaresubmittedwithrestrictedrightsinaccordancewithsection52.22719(a)through(d)oftheCommercialComputerSoftwareRestrictedRightsClauseanditssuccessors,and(iii)inallrespectsisproprietarydatabelongingtoEnterasysand/oritssuppliers.ForDepartmentofDefenseunits,theProgramisconsideredcommercialcomputersoftwareinaccordancewithDFARSsection227.72023anditssuccessors,anduse,duplication,ordisclosurebytheU.S.Governmentissubjecttorestrictionssetforthherein.
6. DISCLAIMEROFWARRANTY. EXCEPTFORTHOSEWARRANTIESEXPRESSLYPROVIDEDTOYOUINWRITINGBYENTERASYS,ENTERASYSDISCLAIMSALLWARRANTIES,EITHEREXPRESSORIMPLIED,
INCLUDINGBUT
NOT
LIMITED
TO
IMPLIED
WARRANTIES
OF
MERCHANTABILITY,
SATISFACTORY
QUALITY,FITNESSFORAPARTICULARPURPOSE,TITLEANDNONINFRINGEMENTWITHRESPECTTOTHEPROGRAM.IFIMPLIEDWARRANTIESMAYNOTBEDISCLAIMEDBYAPPLICABLELAW,THENANYIMPLIEDWARRANTIESARELIMITEDINDURATIONTOTHIRTY(30)DAYSAFTERDELIVERYOFTHEPROGRAMTOYOU.
7. LIMITATIONOFLIABILITY. INNOEVENTSHALLENTERASYSORITSSUPPLIERSBELIABLEFORANYDAMAGESWHATSOEVER(INCLUDING,WITHOUTLIMITATION,DAMAGESFORLOSSOFBUSINESS,PROFITS,BUSINESSINTERRUPTION,LOSSOFBUSINESSINFORMATION,SPECIAL,INCIDENTAL,CONSEQUENTIAL,ORRELIANCEDAMAGES,OROTHERLOSS)ARISINGOUTOFTHEUSEORINABILITYTOUSETHEPROGRAM,EVENIFENTERASYSHASBEENADVISEDOFTHEPOSSIBILITYOFSUCHDAMAGES.THISFOREGOINGLIMITATIONSHALLAPPLYREGARDLESSOFTHECAUSEOFACTIONUNDERWHICHDAMAGESARESOUGHT.
THECUMULATIVELIABILITYOFENTERASYSTOYOUFORALLCLAIMSRELATINGTOTHEPROGRAM,
INCONTRACT,
TORT
OR
OTHERWISE,
SHALL
NOT
EXCEED
THE
TOTAL
AMOUNT
OF
FEES
PAID
TO
ENTERASYSBYYOUFORTHERIGHTSGRANTEDHEREIN.
8. AUDITRIGHTS. YouherebyacknowledgethattheintellectualpropertyrightsassociatedwiththeProgramareofcriticalvaluetoEnterasys,and,accordingly,Youherebyagreetomaintaincompletebooks,recordsandaccountsshowing(i)licensefeesdueandpaid,and(ii)theuse,copyinganddeploymentoftheProgram.YoualsogranttoEnterasysanditsauthorizedrepresentatives,uponreasonablenotice,therighttoauditandexamineduringYournormalbusinesshours,Yourbooks,records,accountsandhardwaredevicesuponwhichtheProgrammaybedeployedtoverifycompliancewiththisAgreement,includingtheverificationofthelicensefeesdueandpaidEnterasysandtheuse,copyinganddeploymentoftheProgram.Enterasysrightofexaminationshallbeexercisedreasonably,ingoodfaithandinamannercalculatedtonotunreasonablyinterferewithYourbusiness.IntheeventsuchauditdiscoversnoncompliancewiththisAgreement,includingcopiesoftheProgrammade,usedordeployedinbreachofthisAgreement,YoushallpromptlypaytoEnterasystheappropriatelicensefees.Enterasysreservestheright,tobeexercisedinitssolediscretionandwithoutpriornotice,toterminatethislicense,effectiveimmediately,forfailuretocomplywiththisAgreement.Uponanysuchtermination,YoushallimmediatelyceasealluseoftheProgramandshall
returntoEnterasystheProgramandallcopiesoftheProgram.
9. OWNERSHIP. Thisisalicenseagreementandnotanagreementforsale.YouacknowledgeandagreethattheProgramconstitutestradesecretsand/orcopyrightedmaterialofEnterasysand/oritssuppliers.Youagreetoimplementreasonablesecuritymeasurestoprotectsuchtradesecretsandcopyrightedmaterial.Allright,titleandinterestinandtotheProgramshallremainwithEnterasysand/oritssuppliers.AllrightsnotspecificallygrantedtoYoushallbereservedtoEnterasys.
-
8/11/2019 enterasysSflow
6/870
iv
10. ENFORCEMENT. YouacknowledgeandagreethatanybreachofSections2,4,or9ofthisAgreementbyYoumaycauseEnterasysirreparabledamageforwhichrecoveryofmoneydamageswouldbeinadequate,andthatEnterasysmaybeentitledtoseektimelyinjunctiverelieftoprotectEnterasysrightsunderthisAgreementinadditiontoanyandallremediesavailableatlaw.
11. ASSIGNMENT. Youmaynotassign,transferorsublicensethisAgreementoranyofYourrightsorobligationsunderthisAgreement,exceptthatYoumayassignthisAgreementtoanypersonorentitywhichacquiressubstantiallyallofYourstockassets.EnterasysmayassignthisAgreementinitssolediscretion.ThisAgreementshallbebindinguponandinuretothebenefitoftheparties,theirlegalrepresentatives,permittedtransferees,successorsandassignsaspermittedbythisAgreement.Anyattemptedassignment,transferorsublicenseinviolationofthetermsofthisAgreementshallbevoidandabreachofthisAgreement.
12. WAIVER. AwaiverbyEnterasysofabreachofanyofthetermsandconditionsofthisAgreementmustbeinwritingandwillnotbeconstruedasawaiverofanysubsequentbreachofsuchtermorcondition.EnterasysfailuretoenforceatermuponYourbreachofsuchtermshallnotbeconstruedasawaiverofYourbreachorpreventenforcementonanyotheroccasion.
13. SEVERABILITY. IntheeventanyprovisionofthisAgreementisfoundtobeinvalid,illegalorunenforceable,thevalidity,legalityandenforceabilityofanyoftheremainingprovisionsshallnotinanywaybeaffectedorimpairedthereby,andthatprovisionshallbereformed,construedandenforcedtothemaximumextentpermissible.Anysuchinvalidity,illegality,orunenforceability inanyjurisdictionshallnotinvalidateorrenderillegalorunenforceablesuchprovisioninanyotherjurisdiction.
14. TERMINATION. EnterasysmayterminatethisAgreementimmediatelyuponYourbreachofanyofthetermsandconditionsofthisAgreement.Uponanysuchtermination,YoushallimmediatelyceasealluseoftheProgramandshallreturntoEnterasystheProgramandallcopiesoftheProgram.
-
8/11/2019 enterasysSflow
7/870
v
Contents
About This GuideUsing This Guide ..........................................................................................................................................xxxiiiStructure of This Guide .................................................................................................................................xxxiii
Related Documents ...................................................................................................................................... xxxvConventions Used in This Guide ................................................................................................................. xxxviGetting Help .................................................................................................................................................xxxvii
Chapter 1: IntroductionSecureStack C3 CLI Overview .......................................................................................................................1-1Switch Management Methods ........................................................................................................................1-1Factory Default Settings .................................................................................................................................1-2Using the Command Line Interface ................................................................................................................ 1-6
Starting a CLI Session ............................................................................................................................. 1-6Logging In ................................................................................................................................................ 1-7Navigating the Command Line Interface .................................................................................................. 1-8
Chapter 2: Configur ing Switches in a StackAbout SecureStack C3 Switch Operation in a Stack ...................................................................................... 2-1Installing a New Stackable System of Up to Eight Units ................................................................................2-2Installing Previously-Configured Systems in a Stack ..................................................................................... 2-3
Adding a New Unit to an Existing Stack .........................................................................................................2-3Creating a Virtual Switch Configuration ..........................................................................................................2-3Considerations About Using Clear Config in a Stack ..................................................................................... 2-5Issues Related to Mixed Type Stacks ............................................................................................................ 2-5
Feature Support ....................................................................................................................................... 2-5Configuration ............................................................................................................................................2-5
Stacking Configuration and Management Commands ................................................................................... 2-6Purpose .................................................................................................................................................... 2-6
Commands ...............................................................................................................................................2-6show switch ........................................................................................................................................2-6show switch switchtype ......................................................................................................................2-7show switch stack-ports......................................................................................................................2-8set switch............................................................................................................................................2-9set switch copy-fw ............................................................................................................................2-10set switch description .......................................................................................................................2-10set switch movemanagement...........................................................................................................2-11set switch member............................................................................................................................2-11clear switch member.........................................................................................................................2-12
Chapter 3: Basic Configuration
Quick Start Setup Commands ........................................................................................................................ 3-1Setting User Accounts and Passwords .......................................................................................................... 3-2Purpose .................................................................................................................................................... 3-2Commands ...............................................................................................................................................3-2
show system login ..............................................................................................................................3-3set system login..................................................................................................................................3-4clear system login...............................................................................................................................3-4set password ......................................................................................................................................3-5set system password length ...............................................................................................................3-6set system password aging ................................................................................................................3-6
-
8/11/2019 enterasysSflow
8/870
vi
set system password history ..............................................................................................................3-7show system lockout ..........................................................................................................................3-7set system lockout ..............................................................................................................................3-8
Setting Basic Switch Properties ......................................................................................................................3-9Purpose .................................................................................................................................................... 3-9Commands ...............................................................................................................................................3-9
show ip address................................................................................................................................3-10set ip address ...................................................................................................................................3-11clear ip address ................................................................................................................................3-11show ip protocol................................................................................................................................3-12set ip protocol ...................................................................................................................................3-12show system.....................................................................................................................................3-13show system hardware.....................................................................................................................3-14show system utilization.....................................................................................................................3-15set system utilization ........................................................................................................................3-16clear system utilization .....................................................................................................................3-17show system enhancedbuffermode..................................................................................................3-17set system enhancedbuffermode .....................................................................................................3-18set system temperature....................................................................................................................3-18clear system temperature.................................................................................................................3-19
show time .........................................................................................................................................3-20set time .............................................................................................................................................3-20show summertime ............................................................................................................................3-21set summertime................................................................................................................................3-22set summertime date ........................................................................................................................3-22set summertime recurring.................................................................................................................3-23clear summertime.............................................................................................................................3-24set prompt.........................................................................................................................................3-24show banner motd ............................................................................................................................3-25set banner motd................................................................................................................................3-25clear banner motd.............................................................................................................................3-26show version.....................................................................................................................................3-26set system name ..............................................................................................................................3-27
set system location ...........................................................................................................................3-28set system contact............................................................................................................................3-28set width ...........................................................................................................................................3-29set length ..........................................................................................................................................3-29show logout ......................................................................................................................................3-30set logout .........................................................................................................................................3-30show console....................................................................................................................................3-31set console baud ..............................................................................................................................3-31
Downloading a Firmware Image ...................................................................................................................3-32Downloading from a TFTP Server .......................................................................................................... 3-32Downloading via the Serial Port .............................................................................................................3-32Reverting to a Previous Image ............................................................................................................... 3-34
Reviewing and Selecting a Boot Firmware Image ........................................................................................ 3-35
Purpose .................................................................................................................................................. 3-35Commands .............................................................................................................................................3-35
show boot system.............................................................................................................................3-35set boot system ................................................................................................................................3-36
Starting and Configuring Telnet .................................................................................................................... 3-37Purpose .................................................................................................................................................. 3-37Commands .............................................................................................................................................3-37
show telnet .......................................................................................................................................3-37set telnet ...........................................................................................................................................3-37telnet.................................................................................................................................................3-38
-
8/11/2019 enterasysSflow
9/870
vii
Managing Switch Configuration and Files .................................................................................................... 3-39Configuration Persistence Mode ............................................................................................................ 3-39Purpose .................................................................................................................................................. 3-39Commands .............................................................................................................................................3-39
show snmp persistmode...................................................................................................................3-40set snmp persistmode ......................................................................................................................3-40save config .......................................................................................................................................3-41dir......................................................................................................................................................3-41show file............................................................................................................................................3-42show config.......................................................................................................................................3-43configure...........................................................................................................................................3-44copy ..................................................................................................................................................3-45delete................................................................................................................................................3-46show tftp settings..............................................................................................................................3-46set tftp timeout ..................................................................................................................................3-47clear tftp timeout ...............................................................................................................................3-47set tftp retry.......................................................................................................................................3-48clear tftp retry....................................................................................................................................3-48
Clearing and Closing the CLI ........................................................................................................................3-49Purpose .................................................................................................................................................. 3-49
Commands .............................................................................................................................................3-49cls (clear screen) ..............................................................................................................................3-49exit ....................................................................................................................................................3-50
Resetting the Switch ..................................................................................................................................... 3-50Purpose .................................................................................................................................................. 3-50Commands .............................................................................................................................................3-50
reset..................................................................................................................................................3-50clear config .......................................................................................................................................3-51
Using and Configuring WebView .................................................................................................................. 3-52Purpose .................................................................................................................................................. 3-52Commands .............................................................................................................................................3-52
show webview ..................................................................................................................................3-52set webview......................................................................................................................................3-53
show ssl............................................................................................................................................3-53set ssl ...............................................................................................................................................3-54
Gathering Technical Support Information ..................................................................................................... 3-55Purpose .................................................................................................................................................. 3-55Command ...............................................................................................................................................3-55
show support ....................................................................................................................................3-55Configuring Hostprotect ................................................................................................................................ 3-56
Purpose .................................................................................................................................................. 3-56Commands .............................................................................................................................................3-56
show system hostprotect ..................................................................................................................3-56set system hostprotect......................................................................................................................3-56clear system hostprotect...................................................................................................................3-57
Chapter 4: Activating L icensed FeaturesLicense Key Field Descriptions ......................................................................................................................4-1Licensing Procedure in a Stack Environment ................................................................................................. 4-1
Adding a New Member to a Licensed Stack ............................................................................................4-2Clearing, Showing, and Applying Licenses .................................................................................................... 4-2
Commands ...............................................................................................................................................4-2set license...........................................................................................................................................4-3show license .......................................................................................................................................4-4clear license........................................................................................................................................4-4
-
8/11/2019 enterasysSflow
10/870
viii
Chapter 5: Configuring System Power and PoECommands ..................................................................................................................................................... 5-1
show inlinepower ................................................................................................................................5-1set inlinepower threshold....................................................................................................................5-2set inlinepower trap ............................................................................................................................5-3set inlinepower detectionmode...........................................................................................................5-3show port inlinepower.........................................................................................................................5-4
set port inlinepower ............................................................................................................................5-5
Chapter 6: Discovery Protocol ConfigurationConfiguring CDP .............................................................................................................................................6-1
Purpose .................................................................................................................................................... 6-1Commands ...............................................................................................................................................6-1
show cdp ............................................................................................................................................6-2set cdp state .......................................................................................................................................6-3set cdp auth ........................................................................................................................................6-4set cdp interval ...................................................................................................................................6-4set cdp hold-time ................................................................................................................................6-5clear cdp .............................................................................................................................................6-5show neighbors ..................................................................................................................................6-6
Configuring Cisco Discovery Protocol ............................................................................................................6-7Purpose .................................................................................................................................................... 6-7Commands ...............................................................................................................................................6-7
show ciscodp ......................................................................................................................................6-7show ciscodp port info ........................................................................................................................6-8set ciscodp status ...............................................................................................................................6-9set ciscodp timer.................................................................................................................................6-9set ciscodp holdtime .........................................................................................................................6-10set ciscodp port ................................................................................................................................6-10clear ciscodp.....................................................................................................................................6-12
Configuring Link Layer Discovery Protocol and LLDP-MED ........................................................................6-13Overview ................................................................................................................................................ 6-13Purpose .................................................................................................................................................. 6-13Commands .............................................................................................................................................6-14Configuration Tasks ............................................................................................................................... 6-14
show lldp...........................................................................................................................................6-15show lldp port status.........................................................................................................................6-16show lldp port trap ............................................................................................................................6-16show lldp port tx-tlv...........................................................................................................................6-17show lldp port location-info ...............................................................................................................6-17show lldp port local-info ....................................................................................................................6-18show lldp port remote-info ................................................................................................................6-21show lldp port network-policy ...........................................................................................................6-22set lldp tx-interval..............................................................................................................................6-23set lldp hold-multiplier.......................................................................................................................6-24
set lldp trap-interval ..........................................................................................................................6-24set lldp med-fast-repeat....................................................................................................................6-25set lldp port status ............................................................................................................................6-26set lldp port trap................................................................................................................................6-26set lldp port med-trap........................................................................................................................6-27set lldp port location-info...................................................................................................................6-27set lldp port tx-tlv ..............................................................................................................................6-28set lldp port network-policy...............................................................................................................6-30clear lldp ...........................................................................................................................................6-31clear lldp port status .........................................................................................................................6-32
-
8/11/2019 enterasysSflow
11/870
ix
clear lldp port trap.............................................................................................................................6-32clear lldp port med-trap.....................................................................................................................6-33clear lldp port location-info................................................................................................................6-33clear lldp port network-policy ............................................................................................................6-34clear lldp port tx-tlv ...........................................................................................................................6-35
Chapter 7: Port Configuration
Port Configuration Summary .......................................................................................................................... 7-1Port String Syntax Used in the CLI .......................................................................................................... 7-1
Reviewing Port Status ....................................................................................................................................7-2Purpose .................................................................................................................................................... 7-2Commands ...............................................................................................................................................7-2
show port ............................................................................................................................................7-3show port status .................................................................................................................................7-3show port counters .............................................................................................................................7-4clear port counters..............................................................................................................................7-6show port cablestatus.........................................................................................................................7-6
Disabling / Enabling and Naming Ports .......................................................................................................... 7-7Purpose .................................................................................................................................................... 7-7Commands ...............................................................................................................................................7-7
set port disable ...................................................................................................................................7-8set port enable....................................................................................................................................7-8show port alias....................................................................................................................................7-9set port alias .......................................................................................................................................7-9
Setting Speed and Duplex Mode .................................................................................................................. 7-11Purpose .................................................................................................................................................. 7-11Commands .............................................................................................................................................7-11
show port speed ...............................................................................................................................7-11set port speed...................................................................................................................................7-12show port duplex ..............................................................................................................................7-12set port duplex ..................................................................................................................................7-13
Enabling / Disabling Jumbo Frame Support ................................................................................................. 7-14Purpose .................................................................................................................................................. 7-14Commands .............................................................................................................................................7-14
show port jumbo ...............................................................................................................................7-14set port jumbo...................................................................................................................................7-15clear port jumbo................................................................................................................................7-15
Setting Auto-Negotiation and Advertised Ability ........................................................................................... 7-16Purpose .................................................................................................................................................. 7-16Commands .............................................................................................................................................7-16
show port negotiation .......................................................................................................................7-16set port negotiation...........................................................................................................................7-17show port advertise ..........................................................................................................................7-17set port advertise ..............................................................................................................................7-18clear port advertise ...........................................................................................................................7-19
show port mdix .................................................................................................................................7-20set port mdix .....................................................................................................................................7-20Setting Flow Control ..................................................................................................................................... 7-22
Purpose .................................................................................................................................................. 7-22Commands .............................................................................................................................................7-22
show flowcontrol ...............................................................................................................................7-22set flowcontrol...................................................................................................................................7-22
Setting Port Link Traps and Link Flap Detection .......................................................................................... 7-24Purpose .................................................................................................................................................. 7-24Commands .............................................................................................................................................7-24
-
8/11/2019 enterasysSflow
12/870
x
show port trap...................................................................................................................................7-24set port trap ......................................................................................................................................7-25show linkflap .....................................................................................................................................7-25set linkflap globalstate ......................................................................................................................7-28set linkflap portstate..........................................................................................................................7-28set linkflap interval ............................................................................................................................7-29set linkflap action ..............................................................................................................................7-29clear linkflap action ...........................................................................................................................7-30set linkflap threshold.........................................................................................................................7-30set linkflap downtime ........................................................................................................................7-31clear linkflap down ............................................................................................................................7-31clear linkflap......................................................................................................................................7-32
Configuring Broadcast Suppression ............................................................................................................. 7-33Purpose .................................................................................................................................................. 7-33Commands .............................................................................................................................................7-33
show port broadcast .........................................................................................................................7-33set port broadcast.............................................................................................................................7-34clear port broadcast..........................................................................................................................7-34
Port Mirroring ................................................................................................................................................ 7-36Mirroring Features ..................................................................................................................................7-36
Remote Port Mirroring ............................................................................................................................ 7-36Configuring SMON MIB Port Mirroring ................................................................................................... 7-37Purpose .................................................................................................................................................. 7-38Commands .............................................................................................................................................7-38
show port mirroring...........................................................................................................................7-38set port mirroring ..............................................................................................................................7-39clear port mirroring ...........................................................................................................................7-40set mirror vlan...................................................................................................................................7-40clear mirror vlan................................................................................................................................7-41
Link Aggregation Control Protocol (LACP) ................................................................................................... 7-42LACP Operation ..................................................................................................................................... 7-42LACP Terminology .................................................................................................................................7-43SecureStack C3 Usage Considerations ................................................................................................. 7-43
Commands .............................................................................................................................................7-44show lacp..........................................................................................................................................7-45set lacp .............................................................................................................................................7-46set lacp asyspri.................................................................................................................................7-47set lacp aadminkey...........................................................................................................................7-47clear lacp ..........................................................................................................................................7-48set lacp static....................................................................................................................................7-48clear lacp static.................................................................................................................................7-49set lacp singleportlag........................................................................................................................7-50clear lacp singleportlag.....................................................................................................................7-50show port lacp ..................................................................................................................................7-51set port lacp ......................................................................................................................................7-52clear port lacp ...................................................................................................................................7-54
Configuring Protected Ports .........................................................................................................................7-56Protected Port Operation .......................................................................................................................7-56Commands .............................................................................................................................................7-56
set port protected..............................................................................................................................7-56show port protected..........................................................................................................................7-57clear port protected...........................................................................................................................7-57set port protected name....................................................................................................................7-58show port protected name................................................................................................................7-58clear port protected name.................................................................................................................7-59
-
8/11/2019 enterasysSflow
13/870
xi
Chapter 8: SNMP ConfigurationSNMP Configuration Summary ...................................................................................................................... 8-1
SNMPv1 and SNMPv2c ........................................................................................................................... 8-2SNMPv3 ................................................................................................................................................... 8-2
About SNMP Security Models and Levels ...............................................................................................8-2Using SNMP Contexts to Access Specific MIBs ......................................................................................8-3Configuration Considerations ................................................................................................................... 8-3
Reviewing SNMP Statistics ............................................................................................................................ 8-3Purpose .................................................................................................................................................... 8-3Commands ...............................................................................................................................................8-4
show snmp engineid...........................................................................................................................8-4show snmp counters...........................................................................................................................8-5
Configuring SNMP Users, Groups, and Communities .................................................................................... 8-8Purpose .................................................................................................................................................... 8-8Commands ...............................................................................................................................................8-8
show snmp user .................................................................................................................................8-8set snmp user .....................................................................................................................................8-9clear snmp user ................................................................................................................................8-11show snmp group .............................................................................................................................8-11set snmp group.................................................................................................................................8-12
clear snmp group..............................................................................................................................8-13show snmp community .....................................................................................................................8-13set snmp community.........................................................................................................................8-14clear snmp community......................................................................................................................8-15
Configuring SNMP Access Rights ................................................................................................................ 8-15Purpose .................................................................................................................................................. 8-15Commands .............................................................................................................................................8-16
show snmp access ...........................................................................................................................8-16set snmp access...............................................................................................................................8-18clear snmp access............................................................................................................................8-19
Configuring SNMP MIB Views ...................................................................................................................... 8-19Purpose .................................................................................................................................................. 8-19Commands .............................................................................................................................................8-19
show snmp view ...............................................................................................................................8-20show snmp context...........................................................................................................................8-21set snmp view...................................................................................................................................8-21clear snmp view................................................................................................................................8-22
Configuring SNMP Target Parameters ......................................................................................................... 8-23Purpose .................................................................................................................................................. 8-23Commands .............................................................................................................................................8-23
show snmp targetparams .................................................................................................................8-23set snmp targetparams.....................................................................................................................8-24clear snmp targetparams..................................................................................................................8-25
Configuring SNMP Target Addresses .......................................................................................................... 8-26Purpose .................................................................................................................................................. 8-26Commands .............................................................................................................................................8-26
show snmp targetaddr......................................................................................................................8-26set snmp targetaddr..........................................................................................................................8-27clear snmp targetaddr.......................................................................................................................8-28
Configuring SNMP Notification Parameters ................................................................................................. 8-29About SNMP Notify Filters .....................................................................................................................8-29Purpose .................................................................................................................................................. 8-29Commands .............................................................................................................................................8-29
show newaddrtrap ............................................................................................................................8-30set newaddrtrap................................................................................................................................8-30
-
8/11/2019 enterasysSflow
14/870
xii
show snmp notify..............................................................................................................................8-31set snmp notify .................................................................................................................................8-32clear snmp notify ..............................................................................................................................8-33show snmp notifyfilter .......................................................................................................................8-33set snmp notifyfilter...........................................................................................................................8-34clear snmp notifyfilter........................................................................................................................8-35show snmp notifyprofile ....................................................................................................................8-36set snmp notifyprofile........................................................................................................................8-36clear snmp notifyprofile.....................................................................................................................8-37
Creating a Basic SNMP Trap Configuration ................................................................................................. 8-37Example ................................................................................................................................................. 8-38
Configuring the SNMP Management Interface .............................................................................................8-39Purpose .................................................................................................................................................. 8-39Commands .............................................................................................................................................8-39
show snmp interface.........................................................................................................................8-39set snmp interface ............................................................................................................................8-40clear snmp interface .........................................................................................................................8-41
Chapter 9: Spanning Tree ConfigurationSpanning Tree Configuration Summary ......................................................................................................... 9-1
Overview: Single, Rapid, and Multiple Spanning Tree Protocols .............................................................9-1Spanning Tree Features ..........................................................................................................................9-2Loop Protect .............................................................................................................................................9-2
Configuring Spanning Tree Bridge Parameters ..............................................................................................9-3Purpose .................................................................................................................................................... 9-3Commands ...............................................................................................................................................9-4
show spantree stats............................................................................................................................9-5set spantree........................................................................................................................................9-7show spantree version........................................................................................................................9-7set spantree version ...........................................................................................................................9-8clear spantree version ........................................................................................................................9-9show spantree bpdu-forwarding .........................................................................................................9-9set spantree bpdu-forwarding...........................................................................................................9-10show spantree bridgeprioritymode ...................................................................................................9-10set spantree bridgeprioritymode.......................................................................................................9-11clear spantree bridgeprioritymode....................................................................................................9-11show spantree mstilist ......................................................................................................................9-12set spantree msti ..............................................................................................................................9-12clear spantree msti ...........................................................................................................................9-13show spantree mstmap ....................................................................................................................9-13set spantree mstmap........................................................................................................................9-14clear spantree mstmap.....................................................................................................................9-14show spantree vlanlist ......................................................................................................................9-15show spantree mstcfgid....................................................................................................................9-15set spantree mstcfgid .......................................................................................................................9-16
clear spantree mstcfgid ....................................................................................................................9-16set spantree priority ..........................................................................................................................9-17clear spantree priority .......................................................................................................................9-17set spantree hello .............................................................................................................................9-18clear spantree hello ..........................................................................................................................9-18set spantree maxage........................................................................................................................9-19clear spantree maxage.....................................................................................................................9-20set spantree fwddelay.......................................................................................................................9-20clear spantree fwddelay....................................................................................................................9-21show spantree backuproot ...............................................................................................................9-21
-
8/11/2019 enterasysSflow
15/870
xiii
set spantree backuproot ...................................................................................................................9-22clear spantree backuproot ................................................................................................................9-22show spantree tctrapsuppress..........................................................................................................9-23set spantree tctrapsuppress .............................................................................................................9-23clear spantree tctrapsuppress ..........................................................................................................9-24set spantree protomigration..............................................................................................................9-24show spantree spanguard ................................................................................................................9-25set spantree spanguard....................................................................................................................9-25clear spantree spanguard.................................................................................................................9-26show spantree spanguardtimeout ....................................................................................................9-27set spantree spanguardtimeout........................................................................................................9-27clear spantree spanguardtimeout.....................................................................................................9-28show spantree spanguardlock..........................................................................................................9-28clear / set spantree spanguardlock...................................................................................................9-29show spantree spanguardtrapenable ...............................................................................................9-29set spantree spanguardtrapenable...................................................................................................9-30clear spantree spanguardtrapenable................................................................................................9-30show spantree legacypathcost .........................................................................................................9-31set spantree legacypathcost.............................................................................................................9-31clear spantree legacypathcost..........................................................................................................9-32
show spantree autoedge ..................................................................................................................9-32set spantree autoedge......................................................................................................................9-32clear spantree autoedge...................................................................................................................9-33
Configuring Spanning Tree Port Parameters ............................................................................................... 9-34Purpose .................................................................................................................................................. 9-34Commands .............................................................................................................................................9-34
set spantree portadmin.....................................................................................................................9-34clear spantree portadmin..................................................................................................................9-35show spantree portadmin .................................................................................................................9-35show spantree portpri .......................................................................................................................9-36set spantree portpri...........................................................................................................................9-36clear spantree portpri........................................................................................................................9-37show spantree adminpathcost..........................................................................................................9-38
set spantree adminpathcost .............................................................................................................9-38clear spantree adminpathcost ..........................................................................................................9-39show spantree adminedge ...............................................................................................................9-39set spantree adminedge...................................................................................................................9-40clear spantree adminedge................................................................................................................9-40show spantree operedge..................................................................................................................9-41
Configuring Spanning Tree Loop Protect Parameters .................................................................................. 9-42Purpose .................................................................................................................................................. 9-42Commands .............................................................................................................................................9-42
set spantree lp ..................................................................................................................................9-43show spantree lp ..............................................................................................................................9-43clear spantree lp ...............................................................................................................................9-44show spantree lplock ........................................................................................................................9-44
clear spantree lplock.........................................................................................................................9-45set spantree lpcapablepartner ..........................................................................................................9-46show spantree lpcapablepartner ......................................................................................................9-46clear spantree lpcapablepartner .......................................................................................................9-47set spantree lpthreshold ...................................................................................................................9-47show spantree lpthreshold................................................................................................................9-48clear spantree lpthreshold ................................................................................................................9-48set spantree lpwindow ......................................................................................................................9-49show spantree lpwindow ..................................................................................................................9-49clear spantree lpwindow ...................................................................................................................9-50
-
8/11/2019 enterasysSflow
16/870
xiv
set spantree lptrapenable .................................................................................................................9-50show spantree lptrapenable .............................................................................................................9-51clear spantree lptrapenable ..............................................................................................................9-51set spantree disputedbpduthreshold ................................................................................................9-52show spantree disputedbpduthreshold.............................................................................................9-53clear spantree disputedbpduthreshold .............................................................................................9-53show spantree nonforwardingreason ...............................................................................................9-54
Chapter 10: 802.1Q VLAN ConfigurationVLAN Configuration Summary ..................................................................................................................... 10-1
Port String Syntax Used in the CLI ........................................................................................................ 10-1Creating a Secure Management VLAN .................................................................................................. 10-2
Viewing VLANs .............................................................................................................................................10-3Purpose .................................................................................................................................................. 10-3Command ...............................................................................................................................................10-3
show vlan..........................................................................................................................................10-3Creating and Naming Static VLANs ............................................................................................................. 10-5
Purpose .................................................................................................................................................. 10-5Commands .............................................................................................................................................10-5
set vlan .............................................................................................................................................10-5
set vlan name ...................................................................................................................................10-6clear vlan ..........................................................................................................................................10-6clear vlan name ................................................................................................................................10-7
Assigning Port VLAN IDs (PVIDs) and Ingress Filtering .............................................................................. 10-8Purpose .................................................................................................................................................. 10-8Commands .............................................................................................................................................10-8