Zte ZXR10 3800-8 Installation instructions

ZXR10
Router/EthernetSwitch
CommandManual(RemoteAccessVolume)
Version4.8.22
ZTECORPORATION
ZTEPlaza,KejiRoadSouth,
Hi-TechIndustrialPark,
NanshanDistrict,Shenzhen,
P .R.China
518057
Tel:[phone]
Fax:[phone]
URL:http://ensupport.zte.com.cn
E-mail:[email protected]

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RevisionHistory
RevisionNo.RevisionDateRevisionReason
R1.0Dec.28,2008FirstEdition
SerialNumber:sjzl20086541

AboutThisManual..............................................i
CommandIntroduction.....................................1
ManualUseGuide...........................................................1
DescriptionofMan-MachineCommands.............................1
AuxiliaryFunction...........................................................2
CommandMode.............................................................3
ATMProtocolConguration...............................7
atmbandwidth...............................................................7
atmpvc........................................................................8
oamretry......................................................................8
oam-pvc........................................................................9
showatmpvc................................................................9
PPPProtocolConguration.............................11
auth-user-group............................................................11
multilink-group.............................................................12
pppauthentication.........................................................12
pppauthenticationmode................................................13
pppauthenticationserver...............................................14
pppchaphostname.......................................................14
pppchappassword........................................................14
ppplocal......................................................................15
pppmultilinkendpoint....................................................15
pppopen......................................................................16
ppppapsent-username.................................................16
pppremote...................................................................17
ppptimeout..................................................................17
showpppmultilink.........................................................18
FrameRelayProtocol......................................19
frame-relayinterface-dlci...............................................19
frame-relayinterface-mode............................................20
frame-relayintf-type......................................................20
frame-relaylmi-n391dte.................................................21
frame-relaylmi-n392dce................................................21
frame-relaylmi-n392dte.................................................21
frame-relaylmi-n393dce................................................22
frame-relaylmi-n393dte.................................................22
frame-relaylmi-t392dce.................................................23

frame-relaylmi-type......................................................23
frame-relaymap...........................................................24
frame-relayswitching.....................................................24
showframe-relaylmi.....................................................25
showframe-relaymap...................................................25
showframe-relaypvc.....................................................26
X.25ProtocolConguration............................27
showx.25default-trunk-cong........................................27
showx.25forwardtable.................................................28
showx.25lapb-information............................................28
showx.25operation......................................................30
showx.25packet-information.........................................31
showx.25station-information.........................................34
showx.25trunk-table....................................................35
showx.25user-table.....................................................35
x.25default-trunk.........................................................36
x.25dtelocal-switch......................................................36
x.25mode....................................................................36
x.25module.................................................................37
x.25lapbpacket-size.....................................................37
x.25lapbretransfercount..............................................38
x.25lapbtimeoutt1......................................................38
x.25lapbtimeoutt2......................................................39
x.25lapbtimeoutt3......................................................39
x.25lapbwindowsize....................................................39
x.25packetlength-size..................................................40
x.25packetmax-virtualconnect......................................40
x.25packettimeoutt20.................................................41
x.25packettimeoutt21.................................................41
x.25packettimeoutt22.................................................42
x.25packettimeoutt23.................................................42
x.25packetwindowsize.................................................42
x.25port-manner..........................................................43
x.25pvc.......................................................................43
x.25station..................................................................44
x.25svc-idletime...........................................................44
x.25x.121-trunk...........................................................45
x.25x.121-user............................................................45
x.25xconnect...............................................................45
Dial-upConguration......................................47

backupdelay................................................................47
backupinterface............................................................48
backupload..................................................................48
chat-script....................................................................49
dialergroup..................................................................49
dialerhold-queue..........................................................50
dialeridle-timeout.........................................................50
dialerlegacy.................................................................50
dialerlist......................................................................50
dialerload-threshold......................................................51
dialermap....................................................................51
dialermodem-script.......................................................52
dialernumber...............................................................52
dialerpool....................................................................52
dialerpool-member.......................................................53
dialerremote-name.......................................................53
dialerspy.....................................................................54
dialerspyenable...........................................................54
dialerspygroup............................................................54
dialerspyinterval..........................................................55
dialerwait-carrier..........................................................55
modemscript................................................................56
showdialerlist..............................................................56
showdialerpool............................................................56
showdialerspy.............................................................57
start-chat.....................................................................57
TdmoipConguration......................................59
cetslot........................................................................59
clock-adaptive...............................................................59
contextslot..................................................................60
ip................................................................................60
ipdscp.........................................................................61
ipprecedence...............................................................61
iptos...........................................................................62
jitterbuffer...................................................................62
max-frames..................................................................62
time-slotsinterface........................................................63

AboutThisManual
PurposeThismanualprovidesproceduresandguidelinesthatsupportthe
operationofZXR10routerandEthernetswitch.
Intended
Audience
Thismanualisintendedforengineersandtechnicianswhoperform
operationactivitiesonZXR10routerandEthernetswitch.
WhatIsinThis
Manual
Thismanualcontainsthefollowingchapters:
ChapterSummary
Chapter1,Command
Introduction
Thischapterdescribestheusemethod
ofthecommandmanual,command
description,formatconvention,auxiliary
functionandmode.
Chapter2,ATMProtocol
Conguration
Thischapterdescribescongurationand
viewcommandsofATM.
Chapter3,PPPProtocol
Conguration
Thischapterdescribestheconguration
andviewcommandsofPPPprotocol.
Chapter4,FrameRelay
Protocol
Thischapterdescribescongurationand
viewcommandsofFrameRelay(FR)
protocol.
Chapter5,X.25Protocol
Conguration
Thischapterdescribescongurationand
viewcommandsofX.25protocol
Chapter6,Dial-up
Conguration
Thischapterdescribestheconguration
andviewcommandsofthedial-up
Chapter7,Tdmoip
Conguration
Thischapterdescribestheconguration
andviewcommandsoftheTdmoip.
Related
Documentation
Thefollowingdocumentationisrelatedtothismanual:
�ZXR10Router/EthernetSwitchCommandManual(Command
IndexVolume)
�ZXR10Router/EthernetSwitchCommandManual(Ethernet
SwitchVolume)
�ZXR10Router/EthernetSwitchCommandManual(BasicCon-
gurationVolumeI)
�ZXR10Router/EthernetSwitchCommandManual(BasicCon-
gurationVolumeII)
�ZXR10Router/EthernetSwitchCommandManual(BasicCon-
gurationVolumeIII)
�ZXR10Router/EthernetSwitchCommandManual(IPv4Rout-
ingVolumeI)
�ZXR10Router/EthernetSwitchCommandManual(IPv4Rout-
ingVolumeII)
CondentialandProprietaryInformationofZTECORPORATIONi

ZXR10CommandManual(RemoteAccessVolume)
�ZXR10Router/EthernetSwitchCommandManual(MPLSVol-
ume)
�ZXR10Router/EthernetSwitchCommandManual(QoSVol-
ume)
�ZXR10Router/EthernetSwitchCommandManual(Security
Volume)
�ZXR10Router/EthernetSwitchCommandManual(Network
ManagementVolume)
�ZXR10Router/EthernetSwitchCommandManual(Multicast
Volume)
�ZXR10Router/EthernetSwitchCommandManual(IPv6Vol-
ume)
�ZXR10Router/EthernetSwitchCommandManual(Voiceand
VideoServiceVolume)
iiCondentialandProprietaryInformationofZTECORPORATION

Chapter1
CommandIntroduction
TableofContents
ManualUseGuide...............................................................1
DescriptionofMan-MachineCommands.................................1
AuxiliaryFunction...............................................................2
CommandMode.................................................................3
ManualUseGuide
Thecommandsinothervolumesareclassiedbyfunctionalmod-
ules,andeachfunctionalmodulecorrespondstoachapterand
thecommandsinthechapterareorganizedintheformoflevel2
directoryandintheorderofa–z.
Tosearchacommand,doasfollows:
1.FindthedesiredcommandbyreferringtoZXR10Router/Eth-
ernetSwitchCommandManual—CommandIndex.
2.Findcommanddetailsbythevolume,chapter/sectionandpage
oftheobtainedcommand.
DescriptionofMan-Machine
Commands
EachMMLcommandisdescribedbythefollowingitems:
�Function
Itdescribesthefunctionimplementedbythiscommand.
�CommandMode
Itdescribesthemodeinwhichthiscommandcanbeexecuted.
�Format
Itdescribesthecompleteformatofthiscommand,including
thenoformatifpossible.
�ParameterDescription
Itdescribesparametersinthiscommandintheformandpre-
scribestherangeanddefaultvalue.Ifdifferentproductshave
CondentialandProprietaryInformationofZTECORPORATION1

ZXR10CommandManual(RemoteAccessVolume)
differentparameterrangesordefaultvalues,anadditional
formisusedfordescription.
�Default
Thedefaultvalueisavailableinthecasethatthiscommandis
notset.Thedefaultparametervalueisnotdescribedherefor
valueselection.
Additionaldescriptionshallbegivenifdifferentproductshave
differentdefaultvalues.
�Instructions
Firstdescribestheplatformversioninformationaboutthis
command.Forexample,“TheplatformversionX.X.XXorlater
supportsthiscommand”indicatesthiscommandisprovided
fromthebeginningoftheplatformversionX.X.XX.Thiscom-
mandisprovidedfromtheplatformversion2.6bydefault.
Seconddescribestheusemethodandprecautionsofthiscom-
mand.
�Example
Itdescribestheuseofthiscommandinanexample.
�RelatedCommands
Liststhecommand(s)relatedtothiscommand.
�HistoryCommand
Itdescribeshistoryversioninformationrelatedtothiscom-
mandifacommandischangedafterversionupgrade.
Donotdescribethehistorycommandifthisentrydoesnotexist.
AuxiliaryFunction
TheauxiliaryfunctionforZXR10devicesisasfollows.
1.Inanycommandmode,enteraquestionmark(?)afterthe
DOSpromptofthesystem,alistofavailablecommandsinthe
commandmodewillbedisplayed.Withthecontext-sensitive
helpfunction,thekeywordsandparameterlistsofanycom-
mandscanbeobtained.
i.Inanycommandmode,enteraquestionmark"?"afterthe
DOSpromptofthesystem,andalistofallcommandsin
themodeandthebriefdescriptionofthecommandswill
bedisplayed.
ii.Inputthequestionmarkbehindacharacterorcharacter
stringtoviewthelistofcommandsorkeywordsbeginning
withthischaracterorcharacterstring.Notethatthereis
nospacebetweenthecharacter(string)andthequestion
mark.
iii.PressTABbehindthecharacterstring.Ifthecommandor
keywordbeginningwiththischaracterstringisunique,it
shallbecompletedwithaspaceattheend.Notethatthere
isnospacebetweenthecharacterstringandtheTAB.
2CondentialandProprietaryInformationofZTECORPORATION

Chapter1CommandIntroduction
iv.Inputaquestionmarkafteracommand,akeywordora
parameter ,thenextkeywordorparametertobeinputwill
belisted,andalsoabriefexplanationwillbegiven.Note
thataspacemustbeenteredbeforethequestionmark.
2.Ifincorrectcommand,keywordorparameterisinput,theerror
isolationisofferedwith^intheuserinterfaceafteryoupress
ENTER.The^isbelowtherstcharacteroftheinputincorrect
command,keywordorparameter .
3.ZXR10router/Ethernetswitchallowsthecommandorkey-
wordtobeabbreviatedintoacharacterorcharacterstringthat
uniquelyidentiesthiscommandorkeyword.Forexample,the
showcommandcanbeabbreviatedtoshorsho.
4.Theuserinterfacesupportsthefunctionofrecordinginput
commands.Amaximumoftenhistorycommandscanbe
recorded.Thefunctionisveryusefulinre-invocationofalong
orcomplicatedcommandoringress.
Tore-invokeacommandfromtherecordbuffer ,conductone
ofthefollowingoperations,asshownbelow.
CommandFunction
PressCTRL-Porthe
uparrowkey
Re-invokesthelatestcommandinthe
recordbuffer .Repeatthesekeysto
invokeoldcommandsforwards.
PressCTRL-Northe
downarrowkey
Rollsthecommandsdownward.Whenthe
lastcommandlineisreached,onemore
operationwillrollthecommandsfromthe
beggingofthebuffercyclically.
Inanymode,executetheshowhistorycommandtolistthe
latestcommandsinputinthismode.
CommandMode
Thecommandmodesinthismanualareshownbelow.
ModePromptAdmis-
sion
Mode
Entry
Command
Functions
Exec
mode
ZXR10>entersdirectly
afterlogging
thesystem
Viewssimple
information
Privi-
leged
mode
ZXR10#Exec
mode
enableCongures
system
parameters
Global
cong-
uration
mode
ZXR10(config)#Privi-
leged
mode
configure
terminal
Congures
globalservice
parameters
CondentialandProprietaryInformationofZTECORPORATION3

ZXR10CommandManual(RemoteAccessVolume)
ModePromptAdmis-
sion
Mode
Entry
Command
Functions
Inter-
face
cong-
uration
mode
ZXR10(config-
if)#Global
cong-
uration
mode
interfaceCongures
port
parameters
andselects
aporttype
dependingon
thekeyword
Subin-
terface
mode
ZXR10(config-
subif)#Global
cong-
uration
mode
interfaceCongures
subinterface
parameters
ofthe
NPCI/NPCT
VLAN
data-
base
cong-
uration
mode
ZXR10(vlan-
db)#Privi-
leged
mode
vlandatab
ase
Createsor
deletesVLANs
inbatches
VLAN
cong-
uration
mode
ZXR10(config-
vlan)#Global
cong-
uration
mode
vlanCongures
VLAN
parameters
MSTP
cong-
uration
mode
ZXR10(config-
mstp)#Global
cong-
uration
mode
spanning-t
reemstconf
iguration
Congures
MSTP
parameters
Basic
ACL
cong-
uration
mode
ZXR10(config-
basic-acl)#Global
cong-
uration
mode
aclbasicDenesbasic
ACLrule
Ex-
tended
ACL
cong-
uration
mode
ZXR10(config-
ext-acl)#Global
cong-
uration
mode
aclextendDenes
extendedACL
rule
Line
cong-
uration
mode
ZXR10(config-
line)#Global
cong-
uration
mode
lineconsole
0
line<1~64
>(GAR)
Congures
parameters
relatedto
serialport
andtelnet
connection
Layer
2ACL
cong-
uration
mode
ZXR10(config-
link-acl)#Global
cong-
uration
mode
acllinkDeneslayer
2ACLrule
4CondentialandProprietaryInformationofZTECORPORATION

Chapter1CommandIntroduction
ModePromptAdmis-
sion
Mode
Entry
Command
Functions
Hybrid
ACL
cong-
uration
mode
ZXR10(config-
hybd-acl)#Global
cong-
uration
mode
aclhybridDeneshybrid
ACLrule
Router
stand-
ardACL
mode
ZXR10(config-
std-nacl)#Global
cong-
uration
mode
ipaccess-listDenesrouter
standardACL
rule
Router
ex-
tended
ACL
mode
ZXR10(config-
ext-nacl)#Global
cong-
uration
mode
ipaccess-listDenesrouter
extendedACL
rule
routerripCongures
RIP
parameters
routerospfCongures
OSPF
parameters
routerisisCongures
IS-IS
parameters
routerbgpCongures
BGP
parameters
router
pimsm
Congures
PIM-SM
parameters
ipv6router
rip
Congures
RIPng
parameters.
Route
cong-
uration
mode
ZXR10(config-
router)#Global
cong-
uration
mode
ipv6router
ospf
Congures
OSPFv3
parameters
VRF
cong-
uration
mode
ZXR10(config-
vrf)#Global
cong-
uration
mode
ipvrfCongures
VRF
parameters
VFIcon-
gu-
ration
mode
ZXR10(config-
vfi)#Global
cong-
uration
mode
vfiCongures
VPLSrelated
parameters
CondentialandProprietaryInformationofZTECORPORATION5

ZXR10CommandManual(RemoteAccessVolume)
ModePromptAdmis-
sion
Mode
Entry
Command
Functions
Route
cong-
uration
mode
(RIP)
address-fam
ilyipv4vrf
Congures
RIPVRF
parameters
IPv4ad-
dress
family
cong-
uration
mode
ZXR10(config-
router-af)#
Route
cong-
uration
mode
(BGP)
address-fam
ilyvpnv4
address-fam
ilyipv4vrf
Congures
BGPVPN
andVRF
parameters
Route
cong-
uration
mode
(BGP4+)
address-fam
ilyipv6
Congures
BGP4+
unicast
addressfamily
IPv6
unicast
address
family
cong-
uration
mode
ZXR10(config-
router-af)#
Route
cong-
uration
mode
(IS-
ISv6)
address-fam
ilyipv6
Congures
IS-ISv6
addressfamily
Route
map
cong-
uration
mode
ZXR10(config-
route-map)#Global
cong-
uration
mode
route-mapCongures
routemap
matchingitem
andoperation
Channe-
lization
cong-
uration
mode
ZXR10(config-
control)#Global
cong-
uration
mode
controlCongures
channelization
force1,ce3
andcpos3
Dial
peer
cong-
uration
mode
ZXR10(config-
voip100)#Global
cong-
uration
mode
dial-peer
voice
Congures
business
relatedto
integrated
service
Voice
port
cong-
uration
mode
ZXR10(config-
voice-port)#Global
cong-
uration
mode
voice-portCongures
voiceservice
IPSec
cong-
uration
mode
ZXR10(config-
ipsec)#Global
cong-
uration
mode
ipsecCongures
IPv6IPSec
protection
Diagno-
sismode
ZXR10(diag)#Privi-
leged
mode
diagnoseTestsCPU
andmemory
usage
6CondentialandProprietaryInformationofZTECORPORATION

Chapter2
ATMProtocol
Configuration
TableofContents
atmbandwidth...................................................................7
atmpvc............................................................................8
oamretry..........................................................................8
oam-pvc...........................................................................9
showatmpvc....................................................................9
atmbandwidth
FunctionUsethiscommandtocongureATMinterfacebandwidth.Delete
thebandwidth(setbandwidthto0)withthenoformofthiscom-
mand.
CommandModeInterfaceconguration
Syntaxatmbandwidth{pcr-kbits<bandwidth>|pcr-cells<bandwidt
h>}
noatmbandwidth
Syntax
Descriptionpcr-kbits<bandwid
th>
Bandwidth,unit:Kbps,range:64~155520
pcr-cells<bandwid
th>
Bandwidthcorrespondingtothenumbers
ofcellspersecond,unit:Kbps,range:
150~366794
Instructions�ItisonlyappliedtoZXR10GER.
�Bydefault,theinterfacebandwidthis2M.
ExampleThisexampledescribeshowtocongurethebandwidthof
atm155_1/1.1to2M.
ZXR10(config)#interfaceatm155_1/1.1
ZXR10(config-if)#atmbandwidthpcr-kbits2000
CondentialandProprietaryInformationofZTECORPORATION7

ZXR10CommandManual(RemoteAccessVolume)
atmpvc
FunctionUsethiscommandtocreatePVC.DeletethePVCwiththenoform
ofthiscommand
CommandModeInterfaceconguration
Syntaxatmpvc<vpi><vci>
noatmpvc<vpi><vci>
Syntax
Description<vpi>Thevirtualpathidentier ,intherangeof
0~255
<vci>Thevirtualchannelidentier ,intherangeof
0~65535
Instructions�Virtualchannelidentiers0~31arereservedfortheATMforum
andthuscannotbecongured.
�ItisappliedtoZXR10GERandZXR10T64E/T128.
ExampleThisexampledescribeshowtocreatePVConatm155_1/1.1with
thevirtualpathidentieras1andvirtualchannelidentieras33.
ZXR10(config)#interfaceatm155_1/1.1
ZXR10(config-if)#atmpvc1330
oamretry
FunctionUsethiscommandtocongurePVCretrytimes.Cancelthiscon-
gurationwiththenoformofthiscommand.
CommandModeInterfaceconguration
Syntaxoamretry<up-count><down-count><retry-frequency>
nooamretry
Syntax
Description<up-count>Speciesthenumberofpeertopeerf5oam
revertivecellswhichhastobereceivedbefore
PVClinkchangesfromdowntoup.range:
1~600,default:3
<down-count>Speciestherespondingnumberoff5oam
managementcellswhichisnoteceivedbefore
PVClinkchangesfromdowntoup.range:
1~600,default:5
<retry-frequency>Speciesthesendingfrequencyof
managementcellswhenthePVCconnection
isonandtherevertivecellrespondingisnot
receivedafterthefrequency(inseconds)
designatedintheoam-pvccommand.range:
1~1000,unit:seond,default:1second
8CondentialandProprietaryInformationofZTECORPORATION

Chapter2ATMProtocolConguration
InstructionThiscommandisonlyappliedtoZXR10GERandZXR10
T64E/T128.
ExampleThisexampledescribeshowtocongurePVCretrytimes.
ZXR10(config)#interfaceatm155_1/1.1
ZXR10(config-if)#oamretry222
oam-pvc
FunctionUsethiscommandtoenableoamF5managementonPVC.Disable
thefunctionwiththenoformofthiscommand.
CommandModeInterfaceconguration
Syntaxoam-pvcmanage[<frequency>]
nooam-pvc[manage][<frequency>]
Syntax
DescriptionmanageEnablestheoammanagementonthePVC
<frequency>Frequency(inseconds)atwhichtheoam
f5managementcellissent,range:1~600,
default:5seconds
Instructions�ItisappliedtoZXR10GERandZXR10T64E/T128.
�Specialnoteofthecommandnooam-pvc[manage][<frequ
ency>]:
�Thecommandnooam-pvcrestoresthedefaultfrequency
(5seconds)anddisablesthefunction.
�Thecommandnooam-managemanageremainstheorig-
inalfrequencyunchangedanddisablesthefunction.
�Thecommandnooam-pvcmanage<frequency>re-
placestheoriginalfrequencywithfrequency(effectiveat
nextstartup)anddisablesthefunction.
ExampleThisexampledescribeshowtoenableoamF5managementonthe
PVC.
ZXR10(config)#interfaceatm155_1/1.1
ZXR10(config-if)#oam-pvcmanage2
showatmpvc
FunctionUsethiscommandtoshowtheconguredPVCconnectionandits
congurationparameters.
CommandModeAllmodesexceptusermode.
Syntaxshowatmpvc[<interface-name>|<vpi><vci>]
CondentialandProprietaryInformationofZTECORPORATION9

ZXR10CommandManual(RemoteAccessVolume)
Syntax
Description<interface-name>Interfacename
<vpi>Thevirtualpathidentierisintherangeof
0~255
<vci>Thevirtualchannelidentierisintherange
of0~65535
InstructionItisappliedtoZXR10GERandZXR10T64E/T128.
ExampleThisexampledescribeshowtoshowtheconguredPVCconnec-
tionanditsparameters.
ZXR10(config)#showatmpvc
interfacevpivci
atm155_3/1.1333
atm155_3/1.2444
atm155_3/1.36100
atm155_3/1.4550
ZXR10(config)#showatmpvcatm155_3/1.1
interfacevpivci
atm155_3/1.1333
ZXR10(config)#showatmpvc550
atm155_3/1.4,VPI:5,VCI:50
pvcstate:active
oamf5manageisdisable
OAMfrequency:10second,OAMretryfrequency:1second
OAMupretrycount:3,OAMdownretrycount:5
Relatedcommandatmpvc
10CondentialandProprietaryInformationofZTECORPORATION

Chapter3
PPPProtocol
Configuration
TableofContents
auth-user-group................................................................11
multilink-group.................................................................12
pppauthentication.............................................................12
pppauthenticationmode....................................................13
pppauthenticationserver...................................................14
pppchaphostname...........................................................14
pppchappassword............................................................14
ppplocal..........................................................................15
pppmultilinkendpoint........................................................15
pppopen..........................................................................16
ppppapsent-username.....................................................16
pppremote.......................................................................17
ppptimeout......................................................................17
showpppmultilink............................................................18
auth-user-group
FunctionUsethiscommandtospecifyausergroupthroughwhichusers
accessingfromaninterface.Deletetheusergroupwiththeno
formofthiscommand.
CommandModeInterfaceconguration
Syntaxauth-user-group[default|special<usergroup-name>]
noauth-user-group
Syntax
DescriptiondefaultSpeciestocongurethepublicusergroup
specialSpeciestoconguretheprivateusergroup
<usergroup-name>Nameofprivateusergroup
InstructionThiscommandwithouttheparametersspeciesthepublicuser
groupbydefault.
RelatedCommanduser-group
CondentialandProprietaryInformationofZTECORPORATION11

ZXR10CommandManual(RemoteAccessVolume)
multilink-group
FunctionUsethiscommandtobindthecurrentlinktothespeciedMPPP
interface.Cancelthebindingwiththenoformofthiscommand.
CommandModeInterfaceconguration
Syntaxmultilink-group<multilink-number>
nomultilink-group
Syntax
Description<multilink-number>Multilinkinterfacenumber ,suchasmultilink3
InstructionItisappliedtoZXR10GARandZXR10ZSR.
ExampleThisexampledescribeshowtobindthelinkthroughe1_1/1.1to
multilink1ofthespeciedMPPPinterface.
ZXR10(config)#interfacee1_1/1.1
ZXR10(config-if)#multilink-groupmultilink1
pppauthentication
FunctionUsethiscommandtocongurethePPPauthenticationtype.Can-
celthesettingswiththenoformofthiscommand.
CommandModeInterfaceconguration
Syntaxpppauthentication{pap|chap}
nopppauthentication
Syntax
DescriptionpapSpeciesthePAP(PasswordAuthentication
Protocol)authentication
chapSpeciestheCHAP(ChallengeHandshake
AuthenticationProtocol)authentication
DefaultTheauthenticationtypeisnotconguredbydefault
InstructionsPAPreferstopasswordauthenticationprotocol,andthepassword
isinsimpletext.
ThePAPauthenticationprocessisasfollows:
1.Thepartytobeauthenticatedsendstheusernameandpass-
wordtotheauthenticatingparty.
2.Theauthenticatingpartycheckswhetherthisusernameex-
istsandwhetherthepasswordiscorrectaccordingtotheuser
conguration,andthenreturnsaresponseaccordingly.
CHAPisthricehandshakeauthentication,andthepasswordisthe
key.
TheprocessofCHAPauthenticationisasfollows:
1.Theauthenticatingpartysendssomerandompackets(Chal-
lenge)totheauthenticatedparty.
12CondentialandProprietaryInformationofZTECORPORATION