MPLSvpnWord下载.docx
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R1（config-if）#mplsip
R2
R2>
R2#conft
R2（config）#noipdomain-lookup
R2（config）#lineconsole0
R2（config-line）#loggs
R2（config-line）#noexec-t
R2（config-line）#exit
R2（config）#interfaces1/0
R2（config-if）#ipadd12.1.1.2255.255.255.0
R2（config-if）#noshutdown
R2（config-if）#interfaces1/1
R2（config-if）#ipadd24.1.1.2255.255.255.0
R2（config-if）#nosh
R2（config-if）#interfacelo0
R2（config-if）#ipadd2.2.2.2255.255.255.0
R2（config-if）#exit
R2（config）#routereigrp90
R2（config-router）#noauto-summary
R2（config-router）#network12.1.1.0
R2（config-router）#network2.2.2.2
R2（config-router）#exit
R2（config）#mplslabelrange200299
R2（config）#mplsldprouter-idloopback0force
R2（config-if）#mplsip
R2（config）#ipvrfR45
R2（config-vrf）#rd400:
500
R2（config-vrf）#route-targetboth4:
5
R2（config-vrf）#exit
R2（config）#interfaces1/1
R2（config-if）#ipvrfforwardingR45
%InterfaceSerial1/1IPaddress24.1.1.2removedduetoenablingVRFR45
R2（config-if）#ipaddress24.1.1.2255.255.255.0
R2（config）#routerospf1vrfR45
R2（config-router）#router-id2.2.2.2
R2（config-router）#network24.1.1.00.0.0.255a1
*Mar103:
15:
55.379:
%OSPF-5-ADJCHG:
Process1,Nbr4.4.4.4onSerial1/1fromLOADINGtoFULL,LoadingDone
R2（config-router）#EXIT
R2（config）#EXIT
R2#showiproutevrfR45
4.0.0.0/32issubnetted,1subnets
O4.4.4.4[110/65]via24.1.1.4,00:
02:
23,Serial1/1
192.168.4.0/32issubnetted,1subnets
O192.168.4.4[110/65]via24.1.1.4,00:
13,Serial1/1
24.0.0.0/24issubnetted,1subnets
C24.1.1.0isdirectlyconnected,Serial1/1
R2（config）#routerbgp100
R2（config-router）#nosynchronization
R2（config-router）#neighbor3.3.3.3remote-as100
R2（config-router）#neighbor3.3.3.3uplo0
R2（config-router）#address-familyvpnv4
R2（config-router-af）#neighbor3.3.3.3activate
R2（config-router-af）#exit
R2（config-router）#address-familyipv4vrfR45
R2（config-router-af）#redistributeospf1matchinternalexternal
R2（config-router）#redistributebgp100subnets
23:
04.255:
%BGP-5-ADJCHANGE:
neighbor3.3.3.3Up
R2（config-router）#
32.435:
neighbor3.3.3.3DownPeerclosedthesession
33.751:
R2（config-router）#doshowiproutevrfR45
35.0.0.0/24issubnetted,1subnets
B35.1.1.0[200/0]via3.3.3.3,00:
04:
13
12:
29,Serial1/1
5.0.0.0/32issubnetted,1subnets
B5.5.5.5[200/65]via3.3.3.3,00:
19,Serial1/1
192.168.5.0/32issubnetted,1subnets
B192.168.5.5[200/65]via3.3.3.3,00:
17
R2（config）#ipvrfR67
R2（config-vrf）#rd600:
700
R2（config-vrf）#route-target6:
7
R2（config）#interfaces1/2
R2（config-if）#ipvrfforwardingR67
R2（config-if）#ipaddress26.1.1.2255.255.255.0
R2（config）#iproutevrfR67192.168.4.0255.255.255.0s1/226.1.1.6
R2（config-router）#address-familyipv4vrfR67
R2（config-router-af）#redistributestatic
R2（config-router-af）#end
R2#showiproutevrfR67
S192.168.4.0/24[1/0]via26.1.1.6,Serial1/2
B192.168.5.0/24[200/0]via3.3.3.3,00:
01:
04
26.0.0.0/24issubnetted,1subnets
C26.1.1.0isdirectlyconnected,Serial1/2
R3
R3>
R3#conft
R3（config）#noipdomain-lookup
R3（config）#lineconsole0
R3（config-line）#loggs
R3（config-line）#noexec-t
R3（config-line）#exit
R3（config）#interfaces1/1
R3（config-if）#ipadd13.1.1.3255.255.255.0
R3（config-if）#noshutdown
R3（config-if）#interfaces1/0
R3（config-if）#ipadd35.1.1.3255.255.255.0
R3（config-if）#interfacelo0
R3（config-if）#ipadd3.3.3.3255.255.255.0
R3（config-if）#exit
R3（config）#routereigrp90
R3（config-router）#network13.1.1.0
R3（config-router）#network3.3.3.3
R3（config-router）#exit
R3（config）#mplslabelrange300399
R3（config）#mplsldprouter-idlo0f
R3（config-if）#mplsip
R3（config-if）#exit
R3（config）#ipvrfR45
R3（config-vrf）#rd400:
R3（config-vrf）#route-targetboth4:
R3（config-vrf）#exit
R3（config）#interfaces1/0
R3（config-if）#ipvrfforwardingR45
%InterfaceSerial1/0IPaddress35.1.1.3removedduetoenablingVRFR45
R3（config-if）#ipaddress35.1.1.3255.255.255.0
R3（config）#routerospf1vrfR45
R3（config-router）#router-id3.3.3.3
R3（config-router）#network35.1.1.00.0.0.255a1
R3（config-router）#
17:
28.059:
Process1,Nbr5.5.5.5onSerial1/0fromLOADINGtoFULL,LoadingDone
R3（config-router）#exit
R3（config）#routerbgp100
R3（config-router）#nosynchronization
R3（config-router）#noauto-summary
R3（config-router）#bgprouter-id3.3.3.3
R3（config-router）#neighbor2.2.2.2remote-as100
03.715:
neighbor2.2.2.2Up
R3（config-router）#neighbor2.2.2.2uplo0
R3（config-router）#address-familyvpnv4
R3（config-router-af）#neighbor2.2.2.2activate
R3（config-router-af）#
30.851:
neighbor2.2.2.2DownAddressfamilyactivated
33.095:
R3（config-router-af）#exit
R3（config-router）#address-familyipv4vrfR45
R3（config-router-af）#redistributeospf1matchinternalexternal
R3（config-router）#redistributebgp100subnets
R3（config）#exit
R3（config）#ipvrfR67
R3（config-vrf）#rd600:
700
R3（config-vrf）#route-target6:
R3（config）#interfaces1/2
R3（config-if）#ipaddress37.1.1.3255.255.255.0
R3（config）#iproutevrfR67192.168.5.0255.255.255.0s1/237.1.1.7
R3#showiproutevrfR67
S192.168.5.0/24[1/0]via37.1.1.7,Serial1/2
R3（config-router）#address-familyipv4vrfR67
R3（config-router-af）#redistributestatic
R3（config-router-af）#end
B192.168.4.0/24[200/0]via2.2.2.2,00:
27
R3（config-if）#ipvrfforwardingR67
R4
R4>
R4#conft
R4（config）#noipdomain-lookup
R4（config）#lineconsole0
R4（config-line）#loggs
R4（config-line）#noexec-t
R4（config-line）#exit
R4（config）#interfaces1/1
R4（config-if）#ipaddress24.1.1.4255.255.255.0
R4（config-if）#noshutdown
R4（config-if）#interfacelo0
R4（config-if）#ipadd4.4.4.4255.255.255.0
R4（config-if）#exit
R4（config-if）#exit
R4（config）#interfacelo1
R4（config-if）#ipaddress192.168.4.4255.255.255.0
R4（config）#routerospf1
R4（config-router）#router-id4.4.4.4
R4（config-router）#network24.1.1.00.0.0.255a1
R4（config-router）#network4.4.4.40.0.0.0a1
R4（config-router）#network192.168.4.00.0.0.255a1
R4（config-router）#end
R4#showiproute
OIA35.1.1.0[110/65]via24.1.1.2,00:
00:
31,Serial1/1
4.0.0.0/24issubnetted,1subnets
C4.4.4.0isdirectlyconnected,Loopback0
OIA5.5.5.5[110/129]via24.1.1.2,00:
C192.168.4.0/24isdirectlyconnected,Loopback1
OIA192.168.5.5[110/129]via24.1.1.2,00:
R4#ping192.168.5.5sourcelo1
Typeescapesequencetoabort.
Sending5,100-byteICMPEchosto192.168.5.5,timeoutis2seconds:
Packetsentwithasourceaddressof192.168.4.4
!
Successrateis100percent（5/5）,round-tripmin/avg/max=12/44/104ms
R5
R5>
R5#conft
R5（config）#noipdomain-lookup
R5（config）#lineconsole0
R5（config-line）#loggs
R5（config-line）#noexec-t
R5（config-line）#exit
R5（config）#interfaces1/0
R5（config-if）#ipadd35.1.1.5255.255.255.0
R5（config-if）#noshutdown
R5（config-if）#interfacelo0
R5（config-if）#ipadd5.5.5.5255.255.255.0
R5（config-if）#exit
R5（config）#interfacelo1
R5（config-if）#ipaddress192.168.5.5255.255.255.0
R5（config）#routerospf1
R5（config-router）#router-id5.5.5.5
R5（config-router）#network35.1.1.00.0.0.255a1
R5（config-router）#network5.5.5.50.0.0.0a1
R5（config-router）#network192.168.5.00.0.0.255a1
R6
R6>
R6#conft
R6（config）#lineconsole0
R6（config-line）#loggs
R6（config-line）#noexec-t
R6（config-line）#exit
R6（config）#interfaces1/2
R6（confi
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