Zte ZXR10 8900 Series Installation manual

ZXR108900Series
10GigabitRoutingSwitch
CommandReference(MPLS)
Version2.8.02.C
ZTECORPORATION
NO.55,Hi-techRoadSouth,ShenZhen,P .R.China
Postcode:518057
Tel:[phone]
Fax:[phone]
URL:http://ensupport.zte.com.cn
E-mail:[email protected]

LEGALINFORMATION
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Allcompany,brandandproductnamesaretradeorservicemarks,orregisteredtradeorservicemarks,ofZTECORPORATION
oroftheirrespectiveowners.
Thisdocumentisprovided“asis”,andallexpress,implied,orstatutorywarranties,representationsorconditionsaredis-
claimed,includingwithoutlimitationanyimpliedwarrantyofmerchantability,tnessforaparticularpurpose,titleornon-in-
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UsersmayvisitZTEtechnicalsupportwebsitehttp://ensupport.zte.com.cntoinquirerelatedinformation.
TheultimaterighttointerpretthisproductresidesinZTECORPORATION.
RevisionHistory
RevisionNo.RevisionDateRevisionReason
R1.220100205Editionupdate
SerialNumber:sjzl20093859

Contents
AboutThisManual.............................................I
CommandIntroduction.....................................1
ManualInstruction..........................................................1
DescriptionofMan-MachineCommands.............................1
AuxiliaryFunction...........................................................2
CommandModes............................................................3
MPLSLDPConguration....................................9
clearmplsldp...............................................................10
clearmplsldpdampening...............................................10
clearmplsldpap.........................................................11
mplsip(GlobalConguration).........................................11
mplsip(InterfaceConguration)......................................12
mplsmtu......................................................................12
mplslabelrange............................................................13
mplsldpaccess-fec........................................................13
mplsldpadvertise-labels................................................15
mplsldpadvertise-labelsold-style...................................16
mplsldpbackoff............................................................17
mplsldpbfd.................................................................18
mplsldpdampening.......................................................19
mplsldpdampening-acl.................................................19
mplsldpdiscoveryhello.................................................20
mplsldpdiscoverytargeted-hello....................................21
mplsldpdiscoverytransport-address...............................22
mplsldpegress.............................................................23
mplsldpenableconnect-with-dod....................................24
mplsldpexplicit-null......................................................25
mplsldpgraceful-restart................................................26
mplsldpholdtime..........................................................26
mplsldpneighborpassword............................................27
mplsldprequest-labels..................................................28
CondentialandProprietaryInformationofZTECORPORATIONI

ZXR108900SeriesCommandReference(MPLS)
mplsldprouter-id..........................................................28
mplsldpstyle...............................................................30
mplsldptarget-session..................................................30
mplsxconnect...............................................................30
showmplsforwarding-table............................................31
showmplsl2transportbinding.........................................32
showmplsl2transportvc................................................33
showmplslabelrange....................................................35
showmplsldpbackoff....................................................36
showmplsldpbindings..................................................37
showmplsldpdampeningsummary.................................39
showmplsldpap-statisticssummary.............................40
showmplsldpdiscovery.................................................41
showmplsinterface.......................................................42
showmplsldpneighbor..................................................42
showmplsldpgraceful-restart........................................44
showmplsldpparameters..............................................45
MPLSBGPVPNConguration..........................47
description...................................................................47
exportmap...................................................................48
importmap..................................................................48
ipvrf...........................................................................49
ipvrfforwarding............................................................49
maximumroutes...........................................................50
monitorsession.............................................................50
monitorsessiondestination.............................................51
monitorsessionsource...................................................51
rd................................................................................51
route-target..................................................................52
showipprotocolroutingvrf............................................52
showipprotocolroutingvrf-summary..............................53
showiproutemng.........................................................53
showiproutevpn..........................................................53
showiproutevrf...........................................................54
showiproutevrf-summary.............................................54
showipvrf...................................................................54
showmonitorsession.....................................................55
tunnelchecksum...........................................................55
tunneldestination..........................................................56
tunnelkey....................................................................56
IICondentialandProprietaryInformationofZTECORPORATION

tunnelmode.................................................................56
tunnelsequence............................................................57
tunnelsource................................................................57
VPLSConguration..........................................59
clearowstatvpls..........................................................59
clearowstatvpws........................................................60
l2protocol-tunnel...........................................................60
mtu.............................................................................61
peer............................................................................61
peerstatic-pw...............................................................63
pwtype.........................................................................63
showmac-lter.............................................................64
showmac-table.............................................................65
showmplsl2transportvcvpls.........................................66
showmplsl2transportvpnsummary................................67
showv.......................................................................68
showvbrief................................................................69
stp-tunnelenable..........................................................69
vcid.............................................................................70
vplsapply-mac-lter......................................................71
v...............................................................................71
vmspw......................................................................72
vplsmac-lter...............................................................72
vlanrange....................................................................73
xconnectv..................................................................74
congfabricvlps...........................................................74
showfabricvplscong...................................................75
MPLSTrafcEngineeringConguration...........77
cleariprsvpauthentication.............................................78
ipexplicit-path..............................................................78
iprsvpauthentication....................................................79
iprsvpauthenticationchallenge......................................79
iprsvpauthenticationchallenge-imp................................80
iprsvpauthenticationlifetime.........................................80
iprsvpauthenticationkeypassphrase..............................81
iprsvpauthenticationtype.............................................81
iprsvpauthenticationwindow-size...................................82
iprsvpbandwidth..........................................................82
iprsvpbfd....................................................................83
iprsvpsignallinghello(GlobalConguration)....................84
CondentialandProprietaryInformationofZTECORPORATIONIII

ZXR108900SeriesCommandReference(MPLS)
iprsvpsignallinghello(InterfaceConguration)................84
iprsvpsignallinghellograceful-restart.............................84
iprsvpsignallinghellograceful-restartrefresh
interval................................................................85
iprsvpsignallinghellograceful-restartrefreshmisses.........85
iprsvpsignallinghellograceful-restarttimers
recovery-time.......................................................86
iprsvpsignallinghellograceful-restarttimers
restart-time..........................................................86
iprsvpsignallingrefreshinterval(GlobalCongura-
tion)....................................................................87
iprsvpsignallingrefreshinterval(Interface
Conguration).......................................................88
iprsvpsignallingrefreshmisses(GlobalCongura-
tion)....................................................................88
iprsvpsignallingrefreshmisses(Interface
Conguration).......................................................89
mplstrafc-engds-te.....................................................89
mplstrafc-engds-tebc-mode........................................90
mplstrafc-engds-teexp-maps......................................90
mplstrafc-engds-tete-class.........................................91
mplstrafc-engsignalingadvertiseimplicit-null.................92
mplstrafc-engtunnels(GlobalConguration)...................93
mplstrafc-engtunnels(InterfaceConguration)...............93
showiprsvpauthentication............................................94
showipexplicit-path......................................................95
showiprsvphellograceful-restart...................................95
showiprsvprefreshparameter.......................................96
showmplstrafc-engds-teexp-map...............................96
showmplstrafc-engds-tete-class.................................97
showmplstrafc-engautoroute......................................98
showmplstrafc-enginterfacedetail...............................98
showmplstrafc-enginterfacepacket-counter..................99
showmplstrafc-engtunnels........................................100
showmplstrafc-engtunnelsremote-tunnel...................102
tunnelmplstrafc-engautorouteannounce....................103
tunnelmplstrafc-engautoroutemetric.........................103
tunnelmplstrafc-engbandwidth..................................104
tunnelmplstrafc-engpath-option................................105
tunnelmplstrafc-engbfd............................................106
IVCondentialandProprietaryInformationofZTECORPORATION

tunnelmplstrafc-enghot-standby...............................107
tunnelmplstrafc-engpriority......................................107
tunnelmplstrafc-engrecord-route...............................108
FRRConguration.........................................109
iprsvpsignallinghello..................................................109
iprsvpsignallinghellorefreshinterval............................109
iprsvpsignallinghellorefreshmisses.............................110
mplstrafc-engbackup_tunnel.....................................110
showipbackuproute...................................................111
showiprsvphelloinstancedetail...................................111
showiprsvphelloinstancesummary.............................112
showmplstrafc-engfast-reroute.................................113
showmplstrafc-enginterface......................................114
tunnelmplstrafc-engfast-reroute................................115
CondentialandProprietaryInformationofZTECORPORATIONV

ZXR108900SeriesCommandReference(MPLS)
Thispageisintentionallyblank.
VICondentialandProprietaryInformationofZTECORPORATION

AboutThisManual
PurposeThismanualisZXR108900Series(V2.8.02.C)10GigabitRout-
ingSwitchCommandReference(MPLS)andappliestoZXR10
8902/8905/8908/891210Gigabitroutingswitch.
Intended
AudienceThismanualisintendedforthefollowingengineers:
�On-sitemaintenanceengineers
�Networkmonitoringengineers
�Systemmaintenanceengineers
WhatIsinThis
ManualThismanualcontainsthefollowingcontents:
ChapterSummary
Chapter1Command
Introduction
Thischapterdescribestheusemethod
ofthecommandmanual,command
description,formatconvention,auxiliary
functionandmode.
Chapter2MPLSLDP
Conguration
Thischapterdescribestheconguration
andviewcommandsrelatedtoMPLSLDP .
Chapter3MPLSBGPVPN
Conguration
Thischapterdescribestheconguration
andviewcommandsrelatedtoMPLSBGP
VPN.
Chapter4VPLS
Conguration
Thischapterdescribestheconguration
andviewcommandsrelatedtoVPLS.
Chapter5MPLS
TrafcEngineering
Conguration
Thischapterdescribestheconguration
andviewcommandsrelatedtoMPLST rafc
Engineering.
Chapter6FRR
Conguration
Thischapterdescribestheconguration
andviewcommandsrelatedtoFRR.
Related
DocumentationThefollowingdocumentationisrelatedtothismanual:
�ZXR108900Series(V2.8.02.C)10GigabitRoutingSwitch
HardwareInstallationManual
�ZXR108900Series(V2.8.02.C)10GigabitRoutingSwitch
HardwareManual
�ZXR108900Series(V2.8.02.C)10GigabitRoutingSwitchUser
Manual(BasicConguration)
�ZXR108900Series(V2.8.02.C)10GigabitRoutingSwitchUser
Manual(EthernetSwitching)
�ZXR108900Series(V2.8.02.C)10GigabitRoutingSwitchUser
Manual(IPv4Routing)
�ZXR108900Series(V2.8.02.C)10GigabitRoutingSwitchUser
Manual(IPv6)
CondentialandProprietaryInformationofZTECORPORATIONI

ZXR108900SeriesCommandReference(MPLS)
�ZXR108900Series(V2.8.02.C)10GigabitRoutingSwitchUser
Manual(MPLS)
�ZXR108900Series(V2.8.02.C)10GigabitRoutingSwitchUser
Manual(DPI)
�ZXR108900Series(V2.8.02.C)10GigabitRoutingSwitchUser
Manual(Firewall)
�ZXR108900Series(V2.8.02.C)10GigabitRoutingSwitch
CommandReference(Index)
�ZXR108900Series(V2.8.02.C)10GigabitRoutingSwitch
CommandReference(BasicCongurationVolumeI)
�ZXR108900Series(V2.8.02.C)10GigabitRoutingSwitch
CommandReference(BasicCongurationVolumeII)
�ZXR108900Series(V2.8.02.C)10GigabitRoutingSwitch
CommandReference(BasicCongurationVolumeIII)
�ZXR108900Series(V2.8.02.C)10GigabitRoutingSwitch
CommandReference(EthernetSwitching)
�ZXR108900Series(V2.8.02.C)10GigabitRoutingSwitch
CommandReference(IPv4RoutingVolumeI)
�ZXR108900Series(V2.8.02.C)10GigabitRoutingSwitch
CommandReference(IPv4RoutingVolumeII)
�ZXR108900Series(V2.8.02.C)10GigabitRoutingSwitch
CommandReference(IPv6)
�ZXR108900Series(V2.8.02.C)10GigabitRoutingSwitch
CommandReference(MPLS)
�ZXR108900Series(V2.8.02.C)10GigabitRoutingSwitch
CommandReference(NetworkManagement)
�ZXR108900Series(V2.8.02.C)10GigabitRoutingSwitch
CommandReference(QoS)
�ZXR108900Series(V2.8.02.C)10GigabitRoutingSwitch
CommandReference(Security)
�ZXR108900Series(V2.8.02.C)10GigabitRoutingSwitch
CommandReference(VoiceandVideo)
�ZXR108900Series(V2.8.02.C)10GigabitRoutingSwitch
CommandReference(Multicast)
�ZXR108900Series(V2.8.02.C)10GigabitRoutingSwitch
CommandReference(DPI)
�ZXR108900Series(V2.8.02.C)10GigabitRoutingSwitch
CommandReference(Firewall)
IICondentialandProprietaryInformationofZTECORPORATION

Chapter1
CommandIntroduction
TableofContents
ManualInstruction..............................................................1
DescriptionofMan-MachineCommands.................................1
AuxiliaryFunction...............................................................2
CommandModes................................................................3
ManualInstruction
ZXR108900Series(V2.8.02.C)10GRoutingSwitchCommand
Referenceincludes16volumes.Fordetailsofeachvolume,please
refertoprefaceofthismanual.
CommandsinZXR108900Series(V2.8.02.C)10GRoutingSwitch
CommandReference(Index)arelistedinsequenceoffromlettera
toletterzandinformoftable.Commandsofallothervolumesare
classiedandillustratedaccordingtodifferentfunctionmodules.
Eachfunctionmodulecorrespondstoonechapterandcommands
ineachchapterarelistedinformofsecond-leveldirectoryandin
thesequenceoffromletteratoletterz.
Tosearchacommandinformation,performthefollowingsteps:
1.SearchcorrespondingcommandinZXR108900Series
(V2.8.02.C)10GRoutingSwitchCommandReference(Index);
2.Findthedetailsofthiscommandincorrespondingvolumeac-
cordingtoobtainedvolumeinformationandchapterinforma-
tionrelatedtothiscommand.
DescriptionofMan-Machine
Commands
EachMMLcommandisdescribedbythefollowingitems:
�CommandFunction
Itdescribesthefunctionimplementedbythiscommand.
�CommandModes
Itdescribesthemodeinwhichthiscommandcanbeexecuted.
CondentialandProprietaryInformationofZTECORPORATION1

ZXR108900SeriesCommandReference(MPLS)
�Commandformat
Itdescribesthecompleteformatofthiscommand.Ifnofor-
matisavailable,listit.
�ParameterDescription
Itdescribesparametersinthiscommandintheformandpre-
scribestherangeanddefaultvalue.Ifdifferentproductshave
differentparameterrangesordefaultvalues,anadditional
formisusedfordescription.
�DefaultConguration
Thedefaultvalueisavailableinthecasethatthiscommandis
notset.Thedefaultparametervalueisnotdescribedherefor
valueselection.Additionaldescriptionshallbegivenifdifferent
productshavedifferentdefaultvalues.
�Tips
Itrstlydescribestheplatformversioninformationaboutthis
command.Forexample,“TheplatformversionX.X.XXorlater
supportsthiscommand”indicatesthiscommandisprovided
fromplatformversionX.X.XX.Thiscommandisprovidedfrom
platformversion4.6.01bydefault.
Aftertheseinformation,itdescribestheusemethodandpre-
cautionsofthiscommand.
�Example
Ittakesanexampletointroducehowtousethiscommand.
�RelatedCommands
Itlistscommandsrelatedtothiscommand.
�HistoryCommand
Itdescribeshistoryversioninformationrelatedtothiscom-
mandifacommandischangedafterversionupgrade.
Note:
Donotdescribethecommandhistoryifthisentrydoesnotexist.
AuxiliaryFunction
CommandhelpfunctionofZXR10deviceshasthefollowingfea-
tures:
1.Byenteringaquestionmark(?)followingDOSpromptinany
commandmode,alistofavailablecommandsinthiscommand
modearedisplayed.Withthecontext-sensitivehelpfunction,
thekeywordsandparameterlistofanycommandscanbedis-
played.
�Byenteringaquestionmark"?"followingDOSpromptin
anycommandmode,alistofallcommandsinthismode
andbriefdescriptionofthesecommandsaredisplayed.
2CondentialandProprietaryInformationofZTECORPORATION

Chapter1CommandIntroduction
�Inputthequestionmarkfollowingacharacteroracharac-
terstring,alistofcommandsorkeywordsbeginningwith
thischaracterorcharacterstringisdisplayed.Notethat
thereisnospacebetweenthecharacter(string)andthe
questionmark.
�PressTabkeyfollowingthecharacterstring.Ifthecom-
mandorkeywordbeginningwiththischaracterstringis
unique,complementthecommandorkeywordandattach
aspacetotheend.Notethatthereisnospacebetween
thecharacterstringandtheTabkey.
�Inputaquestionmark(?)followingthecommand,key-
wordorparameter .Thenextkeywordorparametertobe
enteredislisted,andalsoabriefdescriptionisgiven.A
spaceshallbeenteredbeforethequestionmark.
2.Ifincorrectcommand,keywordorparameterisentered,the
errorisolationisofferedwith^intheuserinterfaceafteryou
pressEnterkey.Character^locatesbelowtherstcharacter
oftheenteredincorrectcommand,keywordorparameter .
3.Thesystemallowsthecommandorkeywordtobeabbreviated
toacharacterorcharacterstringthatuniquelyidentiesthis
commandorkeyword.Forexample,showcommandcanbe
abbreviatedtoshorsho.
4.Userinterfacesupportsthefunctionofrecordinginputcom-
mands.Maximumtenhistorycommandscanberecorded.This
functionisveryusefulinre-invocationofalongorcomplicated
commandoringress.
Tore-invokeacommandfromtherecordbuffer ,conductone
ofthefollowingoperations.
CommandFunction
PressCtrl-Porthe
uparrowkey
Itre-invokesthelatestcommandsinthe
recordbuffer .Repressthesekeystoinvoke
oldcommandsforwards.
PressCtrl-Nordown
arrowkey
Rollcommandsdownwards.Whenthe
lastcommandlineisreached,onemore
operationwillrollthecommandsfromthe
beginningofthebuffercyclically.
Useshowhistorycommandinanymode,andthelatestsev-
eralcommandsinthismodewillbelisted.
CommandModes
Thecommandmodesinthismanualareasfollows:
CondentialandProprietaryInformationofZTECORPORATION3

ZXR108900SeriesCommandReference(MPLS)
ModesPromptAdmis-
sion
Mode
Command
toEnterthe
Mode
Function
User
Mode
ZXR10>Enterthis
modedirectly
afterlogging
ontosystem
Viewsimple
information
Privi-
leged
mode
ZXR10#User
Mode
enableCongure
system
parameters
Global
cong-
uration
mode
ZXR10(config)#Privi-
leged
mode
configure
terminal
Congure
globalservice
parameters
Inter-
face
cong-
uration
mode
ZXR10(config-
if)#Global
cong-
uration
mode
interfaceItcongures
port
parameters
andselects
aporttype
dependingon
thekeyword.
Subin-
terface
mode
ZXR10(config-
subif)#Global
cong-
uration
mode
interfaceItcongures
subinterface
parametersof
NPCI/NPCT .
VLAN
Data-
base
Cong-
uration
Mode
ZXR10(vlan-
db)#Privi-
leged
mode
vlandatab
ase
Createor
deleteVLAN
inbatch
VLAN
Cong-
uration
Mode
ZXR10(config-
vlan)#Global
cong-
uration
mode
vlanCongure
VLAN
parameters.
MSTP
Cong-
uration
Mode
ZXR10(config-
mstp)#Global
cong-
uration
mode
spanning-t
reemstconf
iguration
Congure
MSTP
parameters.
Basic
ACL
Cong-
uration
Mode
ZXR10(config-
basic-acl)#Global
cong-
uration
mode
aclbasicDenebasic
ACLrules
Ex-
tended
ACL
Cong-
uration
Mode
ZXR10(config-
ext-acl)#Global
cong-
uration
mode
aclextendDene
extendedACL
rules
4CondentialandProprietaryInformationofZTECORPORATION

Chapter1CommandIntroduction
ModesPromptAdmis-
sion
Mode
Command
toEnterthe
Mode
Function
LINE
cong-
uration
mode
ZXR10(config-
line)#Global
cong-
uration
mode
lineconsole
0
line<1~64>
(GARDevices)
Itcong-
uresserial
portcon-
nection/tel-
netconnec-
tion-related
parameters.
L2ACL
Cong-
uration
Mode
ZXR10(config-
link-acl)#Global
cong-
uration
mode
acllinkDenel2ACL
rules
Hybrid
ACL
Cong-
uration
Mode
ZXR10(config-
hybd-acl)#Global
cong-
uration
mode
aclhybridDenehybrid
ACLrules
Router
stand-
ardACL
mode
ZXR10(config-
std-nacl)#Global
cong-
uration
mode
ipaccess-listItdenes
router
standardACL
rules.
Router
ex-
tended
ACL
mode
ZXR10(config-
ext-nacl)#Global
cong-
uration
mode
ipaccess-listItdenes
router
extendedACL
rules.
routerripCongure
RIPprotocol
parameters
routerospfCongure
OSPFprotocol
parameters
routerisisCongure
IS-ISprotocol
parameters
routerbgpCongure
BGPprotocol
parameters
router
pimsm
Congure
PIM-SM
protocol
parameters
ipv6router
rip
Itcongures
RIPng
parameters.
Route
cong-
uration
mode
ZXR10(config-
router)#Global
cong-
uration
mode
ipv6router
ospf
Itcongures
OSPFv3
parameters.
CondentialandProprietaryInformationofZTECORPORATION5

ZXR108900SeriesCommandReference(MPLS)
ModesPromptAdmis-
sion
Mode
Command
toEnterthe
Mode
Function
VRF
Cong-
uration
Mode
ZXR10(config-
vrf)#Global
cong-
uration
mode
ipvrfCongure
VRFprotocol
parameters
VFIcon-
gu-
ration
mode
ZXR10(config-
vfi)#Global
cong-
uration
mode
vfiItcongures
VPLS-related
parameters.
Route
cong-
uration
mode
(RIP)
address-fam
ilyipv4vrf
CongureRIP
VRFprotocol
parameters
Route
address
mode
ZXR10(config-
router-af)#
Route
cong-
uration
mode
(BGP)
address-fam
ilyvpnv4
address-fam
ilyipv4vrf
Congure
BGP ,VPNand
VRFprotocol
parameters
Route
cong-
uration
mode
(BGP4)
address-fam
ilyipv6
Itcongures
BGP4+
unicast
address
family.
IPv6
unicast
address
family
cong-
uration
mode
ZXR10(config-
router-af)#
Route
cong-
uration
mode
(IS-
ISv6)
address-fam
ilyipv6
Itcongures
IS-ISv6
address
family.
Route
Map
Cong-
uration
Mode
ZXR10(config-
route-map)#Global
cong-
uration
mode
route-mapCongure
routemap
matching
itemand
operations
Chan-
nelized
cong-
uration
mode
ZXR10(config-
control)#Global
cong-
uration
mode
controlItcongures
channelization
force1,ce3
andcpos3.
Dial
peer
cong-
uration
mode
ZXR10(config-
voip100)#Global
cong-
uration
mode
dial-peer
voice
Itcongures
services
relatedto
integrated
service.
Voice
port
cong-
uration
mode
ZXR10(config-
voice-port)#Global
cong-
uration
mode
voice-portItcongures
voiceservice.
6CondentialandProprietaryInformationofZTECORPORATION

Chapter1CommandIntroduction
ModesPromptAdmis-
sion
Mode
Command
toEnterthe
Mode
Function
IPSec
cong-
uration
mode
ZXR10(config-
ipsec)#Global
cong-
uration
mode
ipsecItcongures
IPv6IPSec
protection.
Diagno-
sismode
ZXR10(diag)#Privi-
leged
mode
diagnoseIttestsCPU
utilization
andmemory
utilization.
CondentialandProprietaryInformationofZTECORPORATION7

ZXR108900SeriesCommandReference(MPLS)
Thispageisintentionallyblank.
8CondentialandProprietaryInformationofZTECORPORATION

Chapter2
MPLSLDPConfiguration
TableofContents
clearmplsldp...................................................................10
clearmplsldpdampening...................................................10
clearmplsldpap.............................................................11
mplsip(GlobalConguration).............................................11
mplsip(InterfaceConguration)..........................................12
mplsmtu.........................................................................12
mplslabelrange................................................................13
mplsldpaccess-fec............................................................13
mplsldpadvertise-labels....................................................15
mplsldpadvertise-labelsold-style.......................................16
mplsldpbackoff................................................................17
mplsldpbfd.....................................................................18
mplsldpdampening..........................................................19
mplsldpdampening-acl.....................................................19
mplsldpdiscoveryhello.....................................................20
mplsldpdiscoverytargeted-hello........................................21
mplsldpdiscoverytransport-address...................................22
mplsldpegress.................................................................23
mplsldpenableconnect-with-dod........................................24
mplsldpexplicit-null..........................................................25
mplsldpgraceful-restart....................................................26
mplsldpholdtime..............................................................26
mplsldpneighborpassword................................................27
mplsldprequest-labels......................................................28
mplsldprouter-id..............................................................28
mplsldpstyle...................................................................30
mplsldptarget-session......................................................30
mplsxconnect...................................................................30
showmplsforwarding-table................................................31
showmplsl2transportbinding.............................................32
showmplsl2transportvc....................................................33
showmplslabelrange........................................................35
showmplsldpbackoff........................................................36
showmplsldpbindings......................................................37
showmplsldpdampeningsummary.....................................39
showmplsldpap-statisticssummary.................................40
showmplsldpdiscovery.....................................................41
showmplsinterface...........................................................42
showmplsldpneighbor......................................................42
showmplsldpgraceful-restart............................................44
showmplsldpparameters..................................................45
CondentialandProprietaryInformationofZTECORPORATION9

ZXR108900SeriesCommandReference(MPLS)
clearmplsldp
PurposeUsethiscommandtoresettheLDProuteroritsconnectionwith
someneighbor .
CommandModesPrivilegedEXEC
Syntaxclearmplsldp[neighbor<ip-address>]
Syntax
Descriptionneighbor<ip-addre
ss>
IPaddressoftheneighbor ,inthedotted
decimalformat
InstructionsAfterthiscommandiscongured,therouterisresetandinter-
rupted,andallLDPsessionsarereestablished.Therecheckofthe
access-fecandegresspolicies,advertisementandrequestpolicies,
andtheexplicitpop-uplabeladvertisementpolicyisperformedon
allFECS.Theresettingofthesessionwiththedesignatedneigh-
bormeanstheinterruptionandthereestablishmentoftheLDP
sessionwiththisneighboronly.Therecheckisonlyperformedon
thepolicyrelatedwiththisneighbor(advertisement,request,and
exp-nullpolicies).
Example�ThisexampledescribeshowtoresetLDP .
ZXR10#clearmplsldp
�ThisexampledescribeshowtoresetthesessionwiththeLSR
whoserouterIDis100.1.1.1.
ZXR10#clearmplsldpneighbor100.1.1.1
clearmplsldpdampening
PurposeUsethiscommandtoclearLDProutesdampeningandunsuppress
thesuppressedroutes.
CommandModesPrivilegedEXEC
Syntaxclearmplsldpdampening[<ip-address><net-mask>]
Syntax
Description<ip-address>ThenetworkIPaddressrelatestocleardamp
information,inthedotteddecimalnotation
<net-mask>Networkmask,inthedotteddecimalnotation
InstructionsAfterthiscommandiscongured,therouterwillclearandreset
LDPdampeninginformationalreadygenerated,andtherouterwill
unsuppressthesuppressedLSP;therouterwillresetappingsup-
pressinformationofsomespeciedLSP ,andonlythedampening
informationofthisLSPwillbecleared.IfthisLSPissuppressed,
therouterwillunsuppressit.
Example�ThisexampledescribeshowtoresetLDPdampeninginforma-
tion.
ZXR10#clearmplsldpdampening
10CondentialandProprietaryInformationofZTECORPORATION