Planet SGSD-1022 User manual

User’sManualofSGSD-1022 /SGSD-1022P
SGSW-2840 /SGSW-2840P
1
User’sManual
SGSD-1022/SGSD-1022P
SGSW-2840/SGSW-2840P
Layer2Managed Switches

User’sManualofSGSD-1022 /SGSD-1022P
SGSW-2840 /SGSW-2840P
2
Trademarks
Copyright©PLANETTechnologyCorp.2008.
Contentssubjecttowhich revisionwithoutpriornotice.
PLANETisaregisteredtrademarkofPLANETTechnology Corp.Allothertrademarks belong totheirrespectiveowners.
Disclaimer
PLANETTechnologydoes notwarrantthatthe hardwarewillworkproperlyinall environmentsand applications, and makes no
warrantyandrepresentation,eitherimpliedorexpressed,withrespecttothequality,performance,merchantability,orfitnessfor
aparticularpurpose.PLANET has made everyefforttoensurethatthisUser'sManualisaccurate;PLANETdisclaimsliability
foranyinaccuraciesoromissions thatmay have occurred.
InformationinthisUser'sManual issubject tochange withoutnotice and does notrepresentacommitmentonthe part of
PLANET. PLANETassumesno responsibilityforanyinaccuracies that may be contained inthisUser'sManual. PLANETmakes
no commitmenttoupdateorkeep current theinformationinthisUser'sManual, and reservestheright tomake improvementsto
thisUser'sManualand/ortotheproductsdescribed inthisUser'sManual, atanytimewithoutnotice.
Ifyoufindinformationinthismanualthatisincorrect,misleading,orincomplete, wewouldappreciateyourcommentsand
suggestions.
FCC Warning
Thisequipmenthasbeentested and found tocomplywiththelimitsforaClassAdigital device,pursuanttoPart15 ofthe FCC
Rules.These limitsaredesignedtoprovide reasonableprotectionagainst harmful interferencewhenthe equipment isoperated
inacommercialenvironment.Thisequipmentgenerates,uses,and can radiateradiofrequency energy and,if notinstalled and
usedinaccordancewiththe Instruction manual,may cause harmfulinterferencetoradiocommunications.Operation of this
equipmentinaresidentialarea islikelytocauseharmfulinterferenceinwhichcase theuserwill berequired tocorrect the
interference atwhoseownexpense.
CEMarkWarning
ThisisaClassAproduct. Inadomesticenvironment,thisproductmay causeradiointerference,inwhichcase theusermaybe
requiredtotake adequatemeasures.
WEEEWarning
Toavoidthe potential effectson theenvironmentand human healthas aresult ofthe presenceof
hazardous substances inelectricaland electronicequipment,endusersofelectricalandelectronic
equipmentshouldunderstandthe meaningofthe crossed-outwheeledbinsymbol. Donotdispose of
WEEE asunsortedmunicipal wasteand have tocollectsuchWEEE separately.
Revision
PLANET8/ 24-Port10/100Mbpswith2/4Gigabit TP /SFPComboManagedSecuritySwitch User'sManual
FOR MODELS:SGSD-1022 /SGSD-1022P/ SGSW-2840 /SGSW-2840P
REVISION:1.0(AUGUEST.2008)
PartNo:EM-SGSD-SGSW(2080-A34050-000)

User’sManualofSGSD-1022 /SGSD-1022P
SGSW-2840 /SGSW-2840P
3
TABLEOFCONETNTS
1. INTRODUTION....................................................................................................................23
1.1PacketContents.........................................................................................................................................23
1.2ProductDescription...................................................................................................................................23
1.3HowtoUse ThisManual............................................................................................................................25
1.4ProductFeatures........................................................................................................................................25
1.5ProductSpecification................................................................................................................................28
2. INSTALLATION...................................................................................................................30
2.1Hardware Description................................................................................................................................30
2.1.1Switch FrontPanel..............................................................................................................................................30
2.1.2LED Indications...................................................................................................................................................31
2.1.3Switch RearPanel...............................................................................................................................................35
2.2Install theSwitch........................................................................................................................................38
2.2.1DesktopInstallation.............................................................................................................................................38
2.2.2RackMounting.....................................................................................................................................................39
2.2.3Installing the SFPtransceiver..............................................................................................................................41
3. SWITCH MANAGEMENT....................................................................................................43
3.1Requirements..............................................................................................................................................43
3.2ManagementAccessOverview.................................................................................................................44
3.3AdministrationConsole.............................................................................................................................44
3.4WebManagement.......................................................................................................................................46
3.5SNMP-BasedNetwork Management.........................................................................................................46
3.6Protocols.....................................................................................................................................................47
3.6.1Virtual Terminal Protocols....................................................................................................................................47
3.6.2SNMPProtocol....................................................................................................................................................47
3.6.3ManagementArchitecture....................................................................................................................................47
4. WEBCONFIGURATION......................................................................................................48
4.1MainWEBPAGE.........................................................................................................................................51

User’sManualofSGSD-1022 /SGSD-1022P
SGSW-2840 /SGSW-2840P
4
4.2System.........................................................................................................................................................54
4.2.1SystemInformation..............................................................................................................................................55
4.2.2Switch Information...............................................................................................................................................56
4.2.3BridgeExtension Configuration...........................................................................................................................57
4.2.4IPConfiguration...................................................................................................................................................58
4.2.5Jumbo Frames.....................................................................................................................................................60
4.2.6FileManagement.................................................................................................................................................60
4.2.6.1Copy Operation.......................................................................................................................................60
4.2.6.2Delete.....................................................................................................................................................66
4.2.6.3SetStartup..............................................................................................................................................66
4.2.7Line......................................................................................................................................................................68
4.2.7.1ConsolePortSettings................................................................................................................................68
4.2.7.2TelnetSettings...........................................................................................................................................70
4.2.8Log......................................................................................................................................................................71
4.2.8.1SystemLog Configuration.........................................................................................................................71
4.2.8.2RemoteLog Configuration.........................................................................................................................73
4.2.8.3Displaying LogMessages..........................................................................................................................74
4.2.8.4SMTP E-MailAlert.....................................................................................................................................75
4.2.9UPNP...................................................................................................................................................................77
UPnPConfiguration...............................................................................................................................................77
4.2.10 Reset.................................................................................................................................................................78
4.2.11SNTP.................................................................................................................................................................79
4.2.11.1SNTP Configuration.................................................................................................................................79
4.2.11.2ClockTimeZone......................................................................................................................................80
4.2.12LLDP..................................................................................................................................................................81
4.2.12.1LLDP Configuration.................................................................................................................................81
4.2.12.2LLDP Port Configuration..........................................................................................................................83
4.2.12.3LLDPTrunkConfiguration.......................................................................................................................86
4.2.12.4LLDP LocalDevice Information...............................................................................................................89
4.2.12.5RemotePortInformation.........................................................................................................................91
4.2.12.6LLDP RemoteInformation Detail.............................................................................................................92
4.2.12.7LLDP Device Statistics............................................................................................................................94
4.2.12.8LLDP Device StatisticsDetails.................................................................................................................95
4.3SimpleNetwork ManagementProtocol....................................................................................................96
4.3.1SNMPAgentStatus.............................................................................................................................................97
4.3.2SNMPConfiguration............................................................................................................................................97
4.3.2.1SNMPCommunity.....................................................................................................................................97
4.3.2.2SNMPTrap Management..........................................................................................................................98
4.3.3SNMPv3............................................................................................................................................................101
4.3.3.1SNMPv3Engine ID..................................................................................................................................101

User’sManualofSGSD-1022 /SGSD-1022P
SGSW-2840 /SGSW-2840P
5
4.3.3.2SNMPv3 RemoteEngine ID....................................................................................................................102
4.3.3.3SNMPv3 Users........................................................................................................................................103
4.3.3.4SNMPv3 RemoteUsers..........................................................................................................................106
4.3.3.5SNMPv3 Groups......................................................................................................................................108
4.3.3.6SNMPv3 View..........................................................................................................................................111
4.4PortManagement.....................................................................................................................................113
4.4.1PortInformation.................................................................................................................................................113
4.4.2Port Configuration..............................................................................................................................................115
4.4.3Port BroadcastControl......................................................................................................................................117
4.4.4PortMirroring.....................................................................................................................................................119
4.4.4.1MirrorPort Configuration.........................................................................................................................119
4.4.5RateLimit..........................................................................................................................................................122
4.4.5.1InputRateLimit PortConfiguration..........................................................................................................122
4.4.5.2OutputRateLimitPortConfiguration.......................................................................................................123
4.4.6PortStatistics.....................................................................................................................................................124
4.5LinkAggregation......................................................................................................................................129
4.5.1Trunk Information...............................................................................................................................................130
4.5.2TrunkConfiguration...........................................................................................................................................130
4.5.3TrunkBroadcastControl....................................................................................................................................132
4.5.4Trunk Membership.............................................................................................................................................133
4.5.5LACP.................................................................................................................................................................136
4.5.5.1LACPConfiguration.................................................................................................................................137
4.5.5.2LACPAggregationPort...........................................................................................................................138
4.5.5.3DisplayingLACPPortCounters...............................................................................................................141
4.5.5.4Displaying LACP Settings and Status forthe LocalSide.........................................................................141
4.5.5.5Displaying LACPStatus fortheRemoteSide..........................................................................................143
4.6Address Table...........................................................................................................................................145
4.6.1StaticAddresses................................................................................................................................................145
4.6.2DynamicAddresses...........................................................................................................................................146
4.6.3Address Aging....................................................................................................................................................148
4.7SpanningTree...........................................................................................................................................149
4.7.1STA....................................................................................................................................................................157
4.7.1.1Spanning Tree Information......................................................................................................................157
4.7.1.2STAConfiguration....................................................................................................................................159
4.7.1.3STAPort Information...............................................................................................................................163
4.7.1.4STAPort Configuration............................................................................................................................165
4.7.2MSTP.................................................................................................................................................................168
4.7.2.1ConfiguringMultipleSpanning Trees.......................................................................................................168

User’sManualofSGSD-1022 /SGSD-1022P
SGSW-2840 /SGSW-2840P
6
4.7.2.2Displaying InterfaceSettingsfor MSTP...................................................................................................169
4.7.2.3MSTP Port Configuration.........................................................................................................................170
4.8VLAN Configuration.................................................................................................................................172
4.8.1IEEE 802.1QVLANs.........................................................................................................................................173
4.8.1.1VLAN BasicInformation..........................................................................................................................177
4.8.1.2GVRP Status...........................................................................................................................................178
4.8.1.3VLAN Current Table.................................................................................................................................179
4.8.1.4VLAN StaticList.......................................................................................................................................180
4.8.1.5VLAN StaticTable....................................................................................................................................181
4.8.1.6StaticMembershipby Port.......................................................................................................................184
4.8.1.7VLAN Port Configuration.........................................................................................................................185
4.8.2Q-in-QVLAN.....................................................................................................................................................188
4.8.2.1802.1QTunnel Configuration...................................................................................................................191
4.8.2.2802.1QTunnelPortConfiguration...........................................................................................................192
4.8.3PrivateVLAN.....................................................................................................................................................194
4.8.3.1PrivateVLAN Information........................................................................................................................195
4.8.3.2PrivateVLAN Configuration.....................................................................................................................196
4.8.3.3PrivateVLAN Association........................................................................................................................197
4.8.3.4PrivateVLAN PortInformation................................................................................................................198
4.8.3.5PrivateVLAN PortConfiguration.............................................................................................................199
4.8.4ProtocolVLAN...................................................................................................................................................201
4.8.4.1ProtocolVLAN Configuration...................................................................................................................202
4.8.4.2ProtocolVLAN PortConfiguration...........................................................................................................203
4.9Multicast....................................................................................................................................................205
4.9.1.1IGMPConfiguration.................................................................................................................................206
4.9.1.2IGMPImmediateLeave...........................................................................................................................208
4.9.1.3MulticastRouterPortInformation............................................................................................................209
4.9.1.4StaticMulticastRouterPortConfiguration...............................................................................................210
4.9.1.5IPMulticastRegistrationTable................................................................................................................211
4.9.1.6IGMPMember PortTable........................................................................................................................212
4.9.2IGMPFilter and Throttling..................................................................................................................................214
4.9.2.1IGMPFilterProfileConfiguration.............................................................................................................214
4.9.2.2IGMPFilterProfileConfiguration.............................................................................................................215
4.9.2.3IGMPFilter/ThrottlingPortConfiguration...............................................................................................216
4.9.3MulticastVLAN Registration(MVR)...................................................................................................................218
4.9.3.1MVR Configuration..................................................................................................................................219
4.9.3.2MVR Port Configuration...........................................................................................................................220
4.9.3.3MVR Port Information..............................................................................................................................222
4.9.3.4MVR Group MemberConfiguration.........................................................................................................222

User’sManualofSGSD-1022 /SGSD-1022P
SGSW-2840 /SGSW-2840P
7
4.9.3.5MVR Group IPInformation......................................................................................................................224
4.10 QualityofService...................................................................................................................................225
4.10.1Priority.............................................................................................................................................................226
4.10.1.1PortPriorityConfiguration.....................................................................................................................227
4.10.1.2TrafficClasses.......................................................................................................................................228
4.10.1.3Queue Mode..........................................................................................................................................230
4.10.1.4QueueScheduling.................................................................................................................................231
4.10.2Layer3/4PrioritySettings................................................................................................................................232
4.10.2.1MappingLayer3/4Priorities toCoSValues..........................................................................................232
4.10.2.2IPDSCP PriorityStatus.........................................................................................................................232
4.10.2.3IPDSCPPriority....................................................................................................................................233
4.10.2.4Mapping IPPrecedencePriority............................................................................................................234
4.10.2.5IPPrecedence PriorityStatus................................................................................................................234
4.10.2.6IPPrecedence Priority...........................................................................................................................235
4.10.2.7Mapping IPTOSPriority........................................................................................................................235
4.10.2.8IPTOSPriorityStatus............................................................................................................................236
4.10.2.9IPTOSPriority.......................................................................................................................................237
4.10.2.10Mapping IPPortPriority.......................................................................................................................237
4.10.2.11IPPortPriorityStatus...........................................................................................................................238
4.10.2.12IPPortPriority.....................................................................................................................................239
4.10.2.13MappingCoSValuestoACLs..............................................................................................................239
4.10.2.14ACLCoSPriority..................................................................................................................................240
4.10.3DiffServ............................................................................................................................................................241
Configuring QualityofService Parameters..........................................................................................................241
4.10.3.1Configuring aDiffServClass Map..........................................................................................................242
4.10.3.2PolicyMap.............................................................................................................................................245
4.10.3.3Service Policy........................................................................................................................................249
4.10.4VoiceVLANs....................................................................................................................................................250
4.10.4.1VoIPTrafficConfiguration......................................................................................................................250
4.10.4.2VoIPPort Configuration.........................................................................................................................251
4.10.4.3TelephonyOUIConfiguration.................................................................................................................253
4.11Security....................................................................................................................................................254
4.11.1UserAuthentication..........................................................................................................................................254
4.11.1Configuring UserAccounts..............................................................................................................................254
4.11.2ConfiguringLocal/ RemoteLogon Authentication...........................................................................................256
4.11.3RADIUS Settings.............................................................................................................................................258
4.11.4TACACS Settings.............................................................................................................................................259
4.11.5AAAAuthorization and Accounting...................................................................................................................260
4.11.5.1RADIUS GroupSettings........................................................................................................................261

User’sManualofSGSD-1022 /SGSD-1022P
SGSW-2840 /SGSW-2840P
8
4.11.5.2AAATACACS+Group Settings..............................................................................................................261
4.11.5.3AAAAccountingSettings.......................................................................................................................262
4.11.5.4AAAAccountingUpdate.........................................................................................................................264
4.11.5.5AAAAccounting 802.1XPortSettings....................................................................................................264
4.11.5.6AAAAccounting Exec Command Privileges..........................................................................................265
4.11.5.7AAAAccounting EXEC Settings.............................................................................................................266
4.11.5.8AAAAccounting Summary.....................................................................................................................267
4.11.5.9AAAAccounting Summary.....................................................................................................................268
4.11.5.10AuthorizationSettings..........................................................................................................................269
4.11.5.11AAAAuthorizationEXECSettings........................................................................................................270
4.11.5.12AAAAuthorizationSummary................................................................................................................270
4.11.6HTTPS Setting.................................................................................................................................................271
4.11.7SSH.................................................................................................................................................................273
4.11.7.1ConfigureSecureShell..........................................................................................................................273
4.11.7.2SSHServerSettings..............................................................................................................................275
4.11.7.3SSH Host-KeySettings..........................................................................................................................276
4.11.8802.1XPort Authentication..............................................................................................................................279
4.11.8.1UnderstandingIEEE 802.1XPort-Based Authentication........................................................................280
4.11.8.2Displaying 802.1XInformation...............................................................................................................283
4.11.8.3802.1XConfiguration.............................................................................................................................283
4.11.8.4802.1XPortConfiguration......................................................................................................................284
4.11.8.5Displaying 802.1XStatistics...................................................................................................................286
4.11.8.êWindowsPlatformRADIUS Server Configuration..................................................................................287
4.11.8.é802.1XClientConfiguration...................................................................................................................289
4.11.9Client Security..................................................................................................................................................292
4.11.10 Port Security..................................................................................................................................................293
4.11.11Web Authentication........................................................................................................................................296
4.11.11.1WebAuthenticationConfiguration........................................................................................................297
4.11.11.2WebAuthentication Port Configuration................................................................................................298
4.11.11.3WebAuthentication PortInformation....................................................................................................298
4.11.11.4Re-Authentication................................................................................................................................299
4.11.12 NetworkAccess(MAC AddressAuthentication).............................................................................................301
4.11.12.1NetworkAccess Configuration.............................................................................................................302
4.11.12.2NetworkAccess PortConfiguration.....................................................................................................302
4.11.12.3NetworkAccess MAC AddressInformation..........................................................................................304
4.11.13 AccessControlLists.......................................................................................................................................306
4.11.13.1ACLConfiguration................................................................................................................................306
4.11.13.2ConfigureaStandardACL...................................................................................................................308
4.11.13.3ExtendedACL......................................................................................................................................309
4.11.13.4MAC ACL.............................................................................................................................................311

User’sManualofSGSD-1022 /SGSD-1022P
SGSW-2840 /SGSW-2840P
9
4.11.13.5ACLPortBinding..................................................................................................................................314
4.11.14 IPFilter..........................................................................................................................................................316
4.11.14.1Web IPFilter........................................................................................................................................316
4.11.14.2SNMPIPFilter.....................................................................................................................................317
4.11.14.3Telnet IPFilter......................................................................................................................................318
4.11.15 DHCP Snooping.............................................................................................................................................320
4.11.15.1DHCPSnooping Configuration............................................................................................................321
4.11.15.2DHCPSnooping VLAN Configuration..................................................................................................321
4.11.15.3InformationOptionConfiguration.........................................................................................................322
4.11.15.4DHCPSnooping PortConfiguration.....................................................................................................324
4.11.16 IPSource Guard............................................................................................................................................325
4.11.16.1Port Configuration................................................................................................................................325
4.11.16.2StaticConfiguration..............................................................................................................................327
4.11.16.3DynamicInformation............................................................................................................................328
4.12 Cluster.....................................................................................................................................................330
4.12.1ClusterConfiguration.......................................................................................................................................330
4.12.2ClusterMember Configuration.........................................................................................................................332
4.12.3ClusterMemberInformation............................................................................................................................332
4.12.4ClusterCandidateInformation.........................................................................................................................333
4.13 Power Over Ethernet(SGSD-1022P/SGSW-2840P)...........................................................................335
4.13.1PoweroverEthernetPowered Device.............................................................................................................335
4.13.2Power Management:.......................................................................................................................................336
5. COMMAND LINEINTERFACE..........................................................................................339
5.1UsingtheCommandLineInterface........................................................................................................339
5.1.1Accessing the CLI..............................................................................................................................................339
5.1.2ConsoleConnection..........................................................................................................................................339
5.1.3TelnetConnection..............................................................................................................................................339
5.2EnteringCommands................................................................................................................................341
5.2.1Keywords and Arguments..................................................................................................................................341
5.2.2MinimumAbbreviation.......................................................................................................................................341
5.2.3Command Completion.......................................................................................................................................341
5.2.4GettingHelponCommands..............................................................................................................................341
5.2.5Showing Commands.........................................................................................................................................342
5.2.6Partial KeywordLookup.....................................................................................................................................344
5.2.7Negating theEffectofCommands.....................................................................................................................344
5.2.8UsingCommand History....................................................................................................................................344
5.2.9Understanding Command Modes......................................................................................................................344

User’sManualofSGSD-1022 /SGSD-1022P
SGSW-2840 /SGSW-2840P
10
5.2.10Exec Commands.............................................................................................................................................345
5.2.11ConfigurationCommands................................................................................................................................346
5.2.12 CommandLine Processing..............................................................................................................................347
5.3Command Groups....................................................................................................................................348
5.4GeneralCommands.................................................................................................................................349
enable..................................................................................................................................................................349
disable.................................................................................................................................................................350
configure..............................................................................................................................................................351
showhistory........................................................................................................................................................351
reload..................................................................................................................................................................352
prompt.................................................................................................................................................................353
end......................................................................................................................................................................353
exit.......................................................................................................................................................................353
quit......................................................................................................................................................................354
5.5SystemManagementCommands...........................................................................................................355
5.5.1DeviceDesignationCommands........................................................................................................................355
hostname.............................................................................................................................................................355
5.5.2BannerInformationCommands.........................................................................................................................356
bannerconfigure.................................................................................................................................................356
bannerconfigurecompany..................................................................................................................................358
bannerconfiguredc-power-info...........................................................................................................................358
bannerconfiguredepartment..............................................................................................................................359
bannerconfigureequipment-info.........................................................................................................................359
bannerconfigureequipment-location..................................................................................................................360
bannerconfigureip-lan........................................................................................................................................361
bannerconfigurelp-number................................................................................................................................361
bannerconfiguremanager-info...........................................................................................................................362
bannerconfiguremux..........................................................................................................................................363
bannerconfigurenote.........................................................................................................................................363
showbanner........................................................................................................................................................364
5.5.3SystemStatus Commands................................................................................................................................365
showstartup-config.............................................................................................................................................365
showrunning-config............................................................................................................................................367
showsystem........................................................................................................................................................369
showusers..........................................................................................................................................................370
showversion.......................................................................................................................................................371
5.5.4FrameSize Commands.....................................................................................................................................372
jumbo frame........................................................................................................................................................372
5.5.5FileManagementCommands............................................................................................................................373

User’sManualofSGSD-1022 /SGSD-1022P
SGSW-2840 /SGSW-2840P
11
copy.....................................................................................................................................................................373
delete..................................................................................................................................................................376
dir........................................................................................................................................................................377
whichboot............................................................................................................................................................378
bootsystem.........................................................................................................................................................378
5.6LineCommands.......................................................................................................................................379
line.......................................................................................................................................................................380
login.....................................................................................................................................................................380
password.............................................................................................................................................................381
timeoutloginresponse........................................................................................................................................382
exec-timeout........................................................................................................................................................383
password-thresh..................................................................................................................................................383
silent-time............................................................................................................................................................384
databits................................................................................................................................................................384
parity....................................................................................................................................................................385
speed..................................................................................................................................................................386
stopbits................................................................................................................................................................386
disconnect...........................................................................................................................................................387
showline.............................................................................................................................................................387
5.7EventLoggingCommands......................................................................................................................388
loggingon............................................................................................................................................................388
logging history.....................................................................................................................................................389
logginghost.........................................................................................................................................................390
logging facility......................................................................................................................................................391
loggingtrap..........................................................................................................................................................391
clearlog...............................................................................................................................................................392
showlogging.......................................................................................................................................................392
showlog..............................................................................................................................................................394
5.8SMTPAlertCommands............................................................................................................................395
logging sendmailhost..........................................................................................................................................395
logging sendmaillevel.........................................................................................................................................396
logging sendmailsource-email............................................................................................................................396
logging sendmail destination-email.....................................................................................................................397
logging sendmail.................................................................................................................................................397
showlogging sendmail........................................................................................................................................398
5.9Time Commands.......................................................................................................................................398
sntpclient............................................................................................................................................................399
sntpserver...........................................................................................................................................................400

User’sManualofSGSD-1022 /SGSD-1022P
SGSW-2840 /SGSW-2840P
12
sntppoll...............................................................................................................................................................400
showsntp............................................................................................................................................................401
clocktimezone.....................................................................................................................................................401
calendarset.........................................................................................................................................................402
showcalendar.....................................................................................................................................................403
5.10 Switch Cluster Commands....................................................................................................................403
cluster..................................................................................................................................................................404
clustercommander..............................................................................................................................................404
clusterip-pool......................................................................................................................................................405
clustermember....................................................................................................................................................405
rcommand...........................................................................................................................................................406
showcluster........................................................................................................................................................406
showclustermembers.........................................................................................................................................407
showclustercandidates......................................................................................................................................407
5.11SNMP Commands...................................................................................................................................408
snmp-server........................................................................................................................................................409
showsnmp..........................................................................................................................................................409
snmp-servercommunity......................................................................................................................................410
snmp-servercontact............................................................................................................................................411
Related Commands.............................................................................................................................................411
snmp-serverhost.................................................................................................................................................412
snmp-serverenabletraps....................................................................................................................................414
snmp-serverengine-id.........................................................................................................................................415
showsnmpengine-id..........................................................................................................................................415
snmp-serverview................................................................................................................................................416
showsnmpview..................................................................................................................................................417
snmp-servergroup..............................................................................................................................................418
showsnmpgroup................................................................................................................................................419
snmp-serveruser................................................................................................................................................420
showsnmpuser..................................................................................................................................................422
5.12 Authentication Commands....................................................................................................................423
5.12.1UserAccountCommands................................................................................................................................423
username............................................................................................................................................................423
enablepassword.................................................................................................................................................424
5.12.2AuthenticationSequence.................................................................................................................................425
authentication login.............................................................................................................................................426
authentication enable..........................................................................................................................................426
5.12.3RADIUS Client.................................................................................................................................................427
radius-serverhost................................................................................................................................................428

User’sManualofSGSD-1022 /SGSD-1022P
SGSW-2840 /SGSW-2840P
13
radius-serverauth-port........................................................................................................................................429
radius-serveracct-port.........................................................................................................................................429
radius-serverkey.................................................................................................................................................429
radius-serverretransmit.......................................................................................................................................430
radius-servertimeout...........................................................................................................................................430
showradius-server..............................................................................................................................................431
5.13.4TACACS+Client..............................................................................................................................................432
tacacs-serverhost...............................................................................................................................................432
tacacs-serverport................................................................................................................................................433
tacacs-serverkey................................................................................................................................................433
tacacs-serverretransmit......................................................................................................................................434
tacacs-server timeout..........................................................................................................................................434
showtacacs-server..............................................................................................................................................435
5.12.5AAACommands..............................................................................................................................................436
aaagroup server.................................................................................................................................................436
server..................................................................................................................................................................437
aaaaccounting dot1x..........................................................................................................................................437
aaaaccounting exec...........................................................................................................................................438
aaaaccountingcommands..................................................................................................................................439
aaaaccounting update........................................................................................................................................440
accounting dot1x.................................................................................................................................................440
accounting exec..................................................................................................................................................441
accounting commands........................................................................................................................................441
aaaauthorization exec........................................................................................................................................442
authorization exec...............................................................................................................................................443
showaccounting..................................................................................................................................................443
5.12.6Web ServerCommands..................................................................................................................................445
iphttpport...........................................................................................................................................................445
iphttpserver........................................................................................................................................................445
iphttpsecure-server............................................................................................................................................446
iphttpsecure-port...............................................................................................................................................447
5.12.7TelnetServerCommands................................................................................................................................448
iptelnet server.....................................................................................................................................................448
5.12.8SecureShell Commands.................................................................................................................................449
ipssh server........................................................................................................................................................451
ipssh timeout......................................................................................................................................................452
ipssh authentication-retries.................................................................................................................................453
ipssh server-keysize..........................................................................................................................................453
deletepublic-key.................................................................................................................................................454
ipsshcryptohost-keygenerate...........................................................................................................................454

User’sManualofSGSD-1022 /SGSD-1022P
SGSW-2840 /SGSW-2840P
14
ipsshcryptozeroize............................................................................................................................................455
ipssh save host-key............................................................................................................................................456
showipssh..........................................................................................................................................................456
showssh.............................................................................................................................................................457
showpublic-key...................................................................................................................................................458
5.12.9802.1XPortAuthentication..............................................................................................................................459
dot1x system-auth-control...................................................................................................................................460
dot1xdefault........................................................................................................................................................460
dot1x max-req.....................................................................................................................................................460
dot1x port-control................................................................................................................................................461
dot1xoperation-mode.........................................................................................................................................461
dot1xre-authenticate...........................................................................................................................................462
dot1xre-authentication........................................................................................................................................463
dot1x timeoutquiet-period...................................................................................................................................463
dot1x timeoutre-authperiod.................................................................................................................................464
dot1x timeouttx-period........................................................................................................................................464
dot1xintrusion-action..........................................................................................................................................465
showdot1x..........................................................................................................................................................466
5.12.10 ManagementIPFilterCommands.................................................................................................................468
management.......................................................................................................................................................468
showmanagement..............................................................................................................................................469
5.13 ClientSecurityCommands....................................................................................................................470
5.13.1Port SecurityCommands.................................................................................................................................471
portsecurity.........................................................................................................................................................471
5.13.2NetworkAccess (MAC Address Authentication)..............................................................................................472
network-access mode.........................................................................................................................................473
network-accessmax-mac-count..........................................................................................................................474
mac-authentication intrusion-action.....................................................................................................................474
mac-authentication max-mac-count....................................................................................................................475
network-accessdynamic-vlan.............................................................................................................................475
network-access guest-vlan..................................................................................................................................476
mac-authentication reauth-time...........................................................................................................................477
clearnetwork-access...........................................................................................................................................477
shownetwork-access..........................................................................................................................................478
shownetwork-accessmac-address-table............................................................................................................479
5.13.3Web Authentication..........................................................................................................................................480
web-authlogin-attempts......................................................................................................................................480
web-authquiet-period..........................................................................................................................................481
web-authsession-timeout....................................................................................................................................481
web-authsystem-auth-control.............................................................................................................................482

User’sManualofSGSD-1022 /SGSD-1022P
SGSW-2840 /SGSW-2840P
15
web-auth..............................................................................................................................................................482
web-authre-authenticate(Port)...........................................................................................................................483
web-authre-authenticate(IP)..............................................................................................................................483
showweb-auth....................................................................................................................................................484
showweb-authinterface......................................................................................................................................484
showweb-authsummary.....................................................................................................................................485
5.13.4DHCPSnooping Commands...........................................................................................................................486
ipdhcp snooping.................................................................................................................................................486
ipdhcp snooping vlan..........................................................................................................................................488
ipdhcp snoopingtrust.........................................................................................................................................488
ipdhcp snoopingverifymac-address..................................................................................................................489
ipdhcp snooping informationoption....................................................................................................................490
ipdhcp snooping informationpolicy....................................................................................................................491
showipdhcp snooping........................................................................................................................................491
showipdhcp snoopingbinding...........................................................................................................................492
5.13.5IPSource GuardCommands...........................................................................................................................492
ipsource-guard...................................................................................................................................................493
ipsource-guardbinding.......................................................................................................................................494
showipsource-guard..........................................................................................................................................495
showipsource-guardbinding..............................................................................................................................496
5.14 Access Control ListCommands...........................................................................................................496
5.14.1IPACLs............................................................................................................................................................497
access-listip........................................................................................................................................................497
permit,deny(StandardACL)...............................................................................................................................498
permit,deny(ExtendedACL)..............................................................................................................................499
showipaccess-list..............................................................................................................................................501
ipaccess-group...................................................................................................................................................502
showipaccess-group..........................................................................................................................................502
map access-listip................................................................................................................................................503
showmap access-listip.......................................................................................................................................504
5.14.2MAC ACLs.......................................................................................................................................................504
access-listmac....................................................................................................................................................505
permit,deny(MAC ACL)......................................................................................................................................505
showmacaccess-list..........................................................................................................................................507
mac access-group...............................................................................................................................................507
showmacaccess-group......................................................................................................................................508
map access-listmac............................................................................................................................................508
showmap access-listmac...................................................................................................................................509
5.14.3ACLInformation...............................................................................................................................................510
showaccess-list..................................................................................................................................................510

User’sManualofSGSD-1022 /SGSD-1022P
SGSW-2840 /SGSW-2840P
16
showaccess-group.............................................................................................................................................511
5.15 InterfaceCommands..............................................................................................................................511
interface...............................................................................................................................................................512
description...........................................................................................................................................................512
speed-duplex.......................................................................................................................................................513
negotiation...........................................................................................................................................................514
capabilities...........................................................................................................................................................515
flowcontrol...........................................................................................................................................................516
shutdown.............................................................................................................................................................517
broadcastbyte-rate.............................................................................................................................................517
switchport broadcast...........................................................................................................................................518
clearcounters......................................................................................................................................................519
showinterfaces status.........................................................................................................................................519
showinterfaces counters.....................................................................................................................................520
showinterfaces switchport..................................................................................................................................522
5.16 LinkAggregationCommands...............................................................................................................524
channel-group.....................................................................................................................................................525
lacp......................................................................................................................................................................525
lacp system-priority.............................................................................................................................................527
lacp admin-key(EthernetInterface)....................................................................................................................528
lacp admin-key(PortChannel)............................................................................................................................529
lacp port-priority...................................................................................................................................................529
showlacp............................................................................................................................................................530
5.17 MirrorPortCommands..........................................................................................................................535
port monitor.........................................................................................................................................................535
showportmonitor................................................................................................................................................536
5.18 RateLimitCommands...........................................................................................................................536
rate-limit...............................................................................................................................................................537
5.19 Address TableCommands....................................................................................................................537
mac-address-tablestatic.....................................................................................................................................538
clearmac-address-tabledynamic........................................................................................................................539
showmac-address-table.....................................................................................................................................539
mac-address-tableaging-time.............................................................................................................................540
showmac-address-tableaging-time....................................................................................................................541
5.20 Spanning TreeCommands....................................................................................................................541
spanning-tree......................................................................................................................................................542
spanning-tree mode.............................................................................................................................................543

User’sManualofSGSD-1022 /SGSD-1022P
SGSW-2840 /SGSW-2840P
17
spanning-treeforward-time..................................................................................................................................544
spanning-treehello-time......................................................................................................................................544
spanning-tree max-age........................................................................................................................................545
spanning-tree priority...........................................................................................................................................546
spanning-treepathcostmethod...........................................................................................................................546
spanning-tree transmission-limit..........................................................................................................................547
spanning-tree mst-configuration..........................................................................................................................547
mstvlan...............................................................................................................................................................548
mstpriority...........................................................................................................................................................549
name...................................................................................................................................................................549
revision................................................................................................................................................................550
max-hops.............................................................................................................................................................551
spanning-treespanning-disabled.........................................................................................................................551
spanning-tree cost...............................................................................................................................................552
spanning-treeport-priority...................................................................................................................................553
spanning-tree edge-port......................................................................................................................................554
spanning-tree portfast..........................................................................................................................................554
spanning-treelink-type........................................................................................................................................555
spanning-tree mstcost........................................................................................................................................556
spanning-treemstport-priority.............................................................................................................................557
spanning-treeprotocol-migration.........................................................................................................................558
showspanning-tree.............................................................................................................................................558
showspanning-tree mstconfiguration.................................................................................................................560
5.21 VLAN Commands...................................................................................................................................562
5.21.1GVRPand Bridge Extension Commands........................................................................................................562
bridge-extgvrp....................................................................................................................................................563
showbridge-ext...................................................................................................................................................563
switchportgvrp....................................................................................................................................................564
showgvrpconfiguration.......................................................................................................................................564
garptimer............................................................................................................................................................565
showgarptimer...................................................................................................................................................566
5.21.2Editing VLAN Groups.......................................................................................................................................567
vlan database......................................................................................................................................................567
vlan......................................................................................................................................................................567
5.21.3Configuring VLAN Interfaces...........................................................................................................................568
interface vlan.......................................................................................................................................................569
switchportmode..................................................................................................................................................569
switchportacceptable-frame-types......................................................................................................................570
switchport ingress-filtering...................................................................................................................................571
switchport nativevlan..........................................................................................................................................572

User’sManualofSGSD-1022 /SGSD-1022P
SGSW-2840 /SGSW-2840P
18
switchportallowed vlan........................................................................................................................................572
switchportforbiddenvlan.....................................................................................................................................573
5.21.4Displaying VLAN Information...........................................................................................................................574
showvlan............................................................................................................................................................574
5.21.5Configuring IEEE 802.1QTunneling................................................................................................................576
dot1q-tunnelsystem-tunnel-control.....................................................................................................................577
switchportdot1q-tunnelmode.............................................................................................................................577
switchportdot1q-tunneltpid.................................................................................................................................578
showdot1q-tunnel...............................................................................................................................................579
5.21.6Configuring PrivateVLANs..............................................................................................................................580
private-vlan..........................................................................................................................................................581
privatevlanassociation.......................................................................................................................................582
switchportmodeprivate-vlan...............................................................................................................................582
switchportprivate-vlan host-association..............................................................................................................583
switchportprivate-vlan isolated...........................................................................................................................584
switchportprivate-vlan mapping..........................................................................................................................584
showprivate-vlan................................................................................................................................................585
5.21.7Configuring Protocol-based VLANs.................................................................................................................586
protocol-vlan protocol-group (Configuring Groups).............................................................................................586
protocol-vlan protocol-group (ConfiguringInterfaces).........................................................................................587
showprotocol-vlan protocol-group......................................................................................................................588
showinterfaces protocol-group...........................................................................................................................589
5.21.8Configuring Voice VLANs................................................................................................................................590
voicevlan............................................................................................................................................................590
voicevlanaging...................................................................................................................................................591
voicevlanmac-address.......................................................................................................................................591
switchport voicevlan...........................................................................................................................................592
switchportvoice vlan rule....................................................................................................................................593
switchportvoice vlan security..............................................................................................................................594
switchportvoice vlan priority................................................................................................................................594
showvoice vlan...................................................................................................................................................595
5.22 LLDPCommands....................................................................................................................................596
lldp.......................................................................................................................................................................598
lldpholdtime-multiplier.........................................................................................................................................598
lldpmedFastStartCount.......................................................................................................................................599
lldpnotification-interval........................................................................................................................................599
lldprefresh-interval..............................................................................................................................................600
lldpreinit-delay....................................................................................................................................................600
lldptx-delay.........................................................................................................................................................601
lldpadmin-status.................................................................................................................................................602

User’sManualofSGSD-1022 /SGSD-1022P
SGSW-2840 /SGSW-2840P
19
lldpnotification.....................................................................................................................................................602
lldpmednotification..............................................................................................................................................603
lldpbasic-tlvmanagement-ip-address.................................................................................................................603
lldpbasic-tlvport-description...............................................................................................................................604
lldpbasic-tlvsystem-capabilities..........................................................................................................................605
lldpbasic-tlvsystem-description..........................................................................................................................605
lldpbasic-tlvsystem-name..................................................................................................................................606
lldpdot1-tlvproto-ident........................................................................................................................................606
lldpdot1-tlvproto-vid...........................................................................................................................................607
lldpdot1-tlvpvid..................................................................................................................................................607
lldpdot1-tlvvlan-name........................................................................................................................................608
lldpdot3-tlvlink-agg.............................................................................................................................................608
lldpdot3-tlvmac-phy...........................................................................................................................................609
lldpdot3-tlvmax-frame........................................................................................................................................609
lldpdot3-tlvpoe...................................................................................................................................................610
lldpmedtlvextpoe................................................................................................................................................610
lldpmedtlvinventory............................................................................................................................................611
lldpmedtlvlocation..............................................................................................................................................611
lldpmedtlvmed-cap............................................................................................................................................612
lldpmedtlvnetwork-policy...................................................................................................................................613
showlldpconfig...................................................................................................................................................613
showlldpinfolocal-device...................................................................................................................................615
showlldpinforemote-device...............................................................................................................................616
showlldpinfostatistics........................................................................................................................................616
5.23 ClassofService Commands.................................................................................................................618
5.23.1PriorityCommands (Layer2)...........................................................................................................................618
queue mode........................................................................................................................................................618
switchportprioritydefault.....................................................................................................................................619
queue bandwidth.................................................................................................................................................620
queue cos-map....................................................................................................................................................621
showqueue mode...............................................................................................................................................622
showqueue bandwidth........................................................................................................................................622
showqueue cos-map..........................................................................................................................................623
5.23.2PriorityCommands (Layer3and 4).................................................................................................................624
map ipdscp.........................................................................................................................................................624
map ipport..........................................................................................................................................................625
map ipprecedence..............................................................................................................................................626
map iptos............................................................................................................................................................627
map access-listip................................................................................................................................................628
map access-listmac............................................................................................................................................628

User’sManualofSGSD-1022 /SGSD-1022P
SGSW-2840 /SGSW-2840P
20
showmap ipdscp................................................................................................................................................629
showmap ipport.................................................................................................................................................629
showmap ipprecedence.....................................................................................................................................630
showmap iptos..................................................................................................................................................631
showmap access-list..........................................................................................................................................632
5.24 QualityofService Commands..............................................................................................................632
class-map............................................................................................................................................................633
match...................................................................................................................................................................634
policy-map...........................................................................................................................................................635
class....................................................................................................................................................................635
set.......................................................................................................................................................................636
police...................................................................................................................................................................637
service-policy.......................................................................................................................................................638
showclass-map...................................................................................................................................................639
showpolicy-map..................................................................................................................................................639
showpolicy-map interface...................................................................................................................................640
5.25 MulticastFiltering Commands..............................................................................................................641
5.25.1IGMPSnooping Commands............................................................................................................................641
ipigmpsnooping.................................................................................................................................................641
ipigmpsnooping vlan static................................................................................................................................642
ipigmpsnooping version.....................................................................................................................................642
ipigmpsnooping leave-proxy..............................................................................................................................643
ipigmpsnoopingimmediate-leave......................................................................................................................644
showipigmpsnooping........................................................................................................................................644
showmac-address-tablemulticast......................................................................................................................645
5.25.2IGMPQueryCommands(Layer2)..................................................................................................................646
ipigmpsnooping querier.....................................................................................................................................646
ipigmpsnooping query-count.............................................................................................................................647
ipigmpsnoopingquery-interval...........................................................................................................................647
ipigmpsnoopingquery-max-response-time........................................................................................................648
5.25.3StaticMulticastRouting Commands................................................................................................................649
ipigmpsnooping vlan mrouter............................................................................................................................649
showipigmpsnoopingmrouter...........................................................................................................................650
5.25.4IGMPFilteringandThrottling Commands........................................................................................................651
ipigmpfilter(Global Configuration).....................................................................................................................651
ipigmpprofile......................................................................................................................................................652
permit,deny.........................................................................................................................................................652
range...................................................................................................................................................................653
ipigmpfilter(Interface Configuration).................................................................................................................653