IPv6 comprehensive experiment

Public distribution network IP

R2R3R4 use R2,4 The default point is 3 Connect the public network

R2

[R2]ip route-static 0.0.0.0 0 23.1.1.2

R4

[R4]ip route-static 0.0.0.0 0 34.1.1.1

Test public network connectivity

  Configure the private network on the left IP

R1

 R2

  to R1,2 Write RIP

R1

#

rip 1

 version 2

 network 192.168.1.0

 network 192.168.0.0

#

R2

#

rip 1

 version 2

 network 192.168.0.0

 network 192.168.2.0

#

R1 Acquire R2 The loopback of

R2 Acquire R1 The loopback of

R1 Loopback summary for

[R1]int g0/0/0

[R1-GigabitEthernet0/0/0]rip summary-address 192.168.1.0 255.255.255.0

stay R2 Write default

[R2-rip-1]default-route originate

stay R1 Write the anti annulus interface

[R1]ip route-static 192.168.1.0 24 NULL 0

stay R2 Do on NAT

[R2]acl 2000

[R2-acl-basic-2000]rule permit source 192.168.0.0 0.0.255.255

[R2-acl-basic-2000]int g0/0/0

[R2-GigabitEthernet0/0/0]nat outbound 2000

Test connectivity

 6to4 tunnel Private address ：2002：：/16  

IPV4 Compatible address --- every last IPV4 The address can be converted into a segment IPV6 Address ;

6to4 tunnel, All used ipv6 Address by ipv4 Address conversion

R2 Upper g0/0/1: 23.1.1.1

2002:1701:0101::/48

2002:1701:0101:0000::/64---2002:1701:0101:FFFF::/64

R1 Loopback

2002:1701:0101:0000::/64

2002:1701:0101:0000:0000:0000:0000:0000::/65--2002:1701:101::/65

2002:1701:0101:0000:1000:0000:0000:0000::/65--2002:1701:101:0:8000::/65

R1 Of g0/0/0

2002:1701:0101:0001::1/64

R2

G0/0/0

2002:1701:0101:1::2/64

Loopback ：2002:1701:0101:2::1/64

take R1,2 Of ipv6 use ripng Get through

[R1]ripng 1

[R1-ripng-1]int l0

[R1-LoopBack0]ripng 1 enable

[R1-LoopBack0]int l1

[R1-LoopBack1]ripng 1 enable

[R1-LoopBack1]int g0/0/0

[R1-GigabitEthernet0/0/0]ripng 1 enable

[R2]ripng 1

[R2-ripng-1]int l0

[R2-LoopBack0]ripng 1 enable

[R2-LoopBack0]int g0/0/0

[R2-GigabitEthernet0/0/0]ripng 1 enable

R1 Acquire R2 The loopback of

R2 Acquire R1 The loopback of

Summary R1 The loopback of

[R1]int g0/0/0

[R1-GigabitEthernet0/0/0]ripng summary-address 2002:1701:0101:0000:: 64

R2 to R1 Send default

[R2]int g0/0/0

[R2-GigabitEthernet0/0/0]ripng default-route only

R1 Write the anti annulus interface

[R1]ipv6 route-static 2002:1701:0101:0000:: 64 NULL 0

to R2 To make an export of 2 You can access the LAN on the right

[R2]int Tunnel 0/0/0

[R2-Tunnel0/0/0]ipv6 enable

[R2-Tunnel0/0/0]ipv6 address 2002:1701:0101:3::1 64

[R2-Tunnel0/0/0]tunnel-protocol ipv6-ipv4 6to4

[R2-Tunnel0/0/0]source 23.1.1.1

stay R2 Write a route so that the LAN on the left can access the LAN on the right

[R2]ipv6 route-static 2002:: 16 Tunnel 0/0/0

Configure the LAN on the right IPv6

34.1.1.2

2002:2201:0102::/48

AS1:2002:2201:0102::/49

2002:2201:0102::/64 -- 2002:2201:0102:7FFF::/64

AS2:2002:2201:0102:8000::/49

2002:2201:0102:8000::/64 -- 2002:2201:0102:FFFF::/64

with R4

[R4]ipv6

[R4]int l0

[R4-LoopBack0]ipv6 enable

[R4-LoopBack0]ipv6 address 2002:2201:0102::1 64

[R4-LoopBack0]int g0/0/1

[R4-GigabitEthernet0/0/1]ipv6 enable

[R4-GigabitEthernet0/0/1]ipv6 address 2002:2201:0102:1::1 64

R5

AS1

[R5]ipv6

[R5]int g0/0/1

[R5-GigabitEthernet0/0/1]ipv6 enable

[R5-GigabitEthernet0/0/1]ipv6 address 2002:2201:0102:1::2 64

AS2

[R5]INT L0

[R5-LoopBack0]ipv6 enable

[R5-LoopBack0]ipv6 address 2002:2201:0102:8000::1 64

[R5-LoopBack0]int g0/0/0

[R5-GigabitEthernet0/0/0]ipv6 enable

[R5-GigabitEthernet0/0/0]ipv6 address 2002:2201:0102:8001::1 64

R6

[R6]ipv6

[R6]int g0/0/0

[R6-GigabitEthernet0/0/0]ipv6 enable

[R6-GigabitEthernet0/0/0]ipv6 address 2002:2201:0102:8001::2 64

[R6-GigabitEthernet0/0/0]int l0

[R6-LoopBack0]ipv6 enable

[R6-LoopBack0]ipv6 address 2002:2201:0102:8002::1 64

[R6-LoopBack0]int g0/0/1

[R6-GigabitEthernet0/0/1]ipv6 enable

[R6-GigabitEthernet0/0/1]ipv6 address 2002:2201:0102:8003::1 64

R7

[R7]ipv6

[R7]int g0/0/1

[R7-GigabitEthernet0/0/1]ipv6 enable

[R7-GigabitEthernet0/0/1]ipv6 address 2002:2201:0102:8003::2 64

[R7-GigabitEthernet0/0/1]int l0

[R7-LoopBack0]ipv6 enable

[R7-LoopBack0]ipv6 address 2002:2201:0102:8004::1 64

[R7-LoopBack0]int g0/0/0

[R7-GigabitEthernet0/0/0]ipv6 enable

[R7-GigabitEthernet0/0/0]ipv6 address 2002:2201:0102:8005::1 64

R8

[R8]ipv6

[R8]int g0/0/0

[R8-GigabitEthernet0/0/0]ipv6 enable

[R8-GigabitEthernet0/0/0]ipv6 address 2002:2201:0102:8005::2 64

[R8-GigabitEthernet0/0/0]int l0

[R8-LoopBack0]ipv6 enable

[R8-LoopBack0]ipv6 address 2002:2201:0102:8006::1 64

stay R5,6,7,8 In between ospfv3 agreement

R5

[R5]ospfv3 1

[R5-ospfv3-1]router-id 5.5.5.5

[R5-ospfv3-1]int l0

[R5-LoopBack0]ospfv3 1 area 0

[R5-LoopBack0]int g0/0/0

[R5-GigabitEthernet0/0/0]ospfv3 1 area 0

R6

[R6]ospfv3 1

[R6-ospfv3-1]router-id 6.6.6.6

[R6-ospfv3-1]int g0/0/0

[R6-GigabitEthernet0/0/0]ospfv3 1 area 0

[R6-GigabitEthernet0/0/0]int l0

[R6-LoopBack0]ospfv3 1 area 0

[R6-LoopBack0]int g0/0/1

[R6-GigabitEthernet0/0/1]ospfv3 1 area 0

R7

[R7]ospfv3 1

[R7-ospfv3-1]router-id 7.7.7.7

[R7-ospfv3-1]int g0/0/1

[R7-GigabitEthernet0/0/1]ospfv3 1 area 0

[R7-GigabitEthernet0/0/1]int l0

[R7-LoopBack0]ospfv3 1 area 0

[R7-LoopBack0]int g0/0/0

[R7-GigabitEthernet0/0/0]ospfv3 1 area 0

R8

[R8]ospfv3 1

[R8-ospfv3-1]router-id 8.8.8.8

[R8-ospfv3-1]int g0/0/0

[R8-GigabitEthernet0/0/0]ospfv3 1 area 0

[R8-GigabitEthernet0/0/0]int l0

[R8-LoopBack0]ospfv3 1 area 0

R5,6,7,8 Building neighborhoods between

R4,5 Build between EBGP

R4

[R4]bgp 1

[R4-bgp]router-id 4.4.4.4

[R4-bgp]peer 2002:2201:102:1::2 as-number 2

[R4-bgp]ipv6-family

[R4-bgp-af-ipv6]peer 2002:2201:102:1::2 enable

R5

[R5]bgp 64512

[R5-bgp]router-id 5.5.5.5

[R5-bgp]confederation id 2

[R5-bgp]peer 2002:2201:102:1::1 as-number 1

[R5-bgp]ipv6-family

[R5-bgp-af-ipv6]peer 2002:2201:102:1::1 enable

Respectively in R5,6,7,8 Configure the local site （ With R5 For example ）

[R5]int l0

[R5-LoopBack0]ipv6 address 5::5 64

R5,6,7,8, Use loopback to build neighbors

R5

[R5]bgp 64512

[R5-bgp]peer 6::6 as-number 64512

[R5-bgp]peer 6::6 connect-interface LoopBack 0 5::5

[R5-bgp]ipv6-family

[R5-bgp-af-ipv6]peer 6::6 enable

R6

[R6]bgp 64512

[R6-bgp]router-id 6.6.6.6

[R6-bgp]confederation id 2

[R6-bgp]peer 5::5 as-number 64512

[R6-bgp]peer 5::5 connect-interface LoopBack 0 6::6

[R6-bgp]peer 7::7 as-number 64512

[R6-bgp]peer 7::7 connect-interface LoopBack 0 6::6

[R6-bgp]ipv6-family

[R6-bgp-af-ipv6]peer 5::5 enable

[R6-bgp-af-ipv6]peer 7::7 enable

R7

[R7]bgp 64512

[R7-bgp]router-id 7.7.7.7

[R7-bgp]confederation id 2

[R7-bgp]confederation peer-as 64513

[R7-bgp]peer 6::6 as-number 64512

[R7-bgp]peer 6::6 connect-interface LoopBack 0 7::7

[R7-bgp]peer 8::8 as-number 64513

[R7-bgp]peer 8::8 connect-interface LoopBack 0 7::7

[R7-bgp]peer 8::8 ebgp-max-hop 2

[R7-bgp]ipv6-family

[R7-bgp-af-ipv6]peer 6::6 enable

[R7-bgp-af-ipv6]peer 8::8 enable

R8

[R8]bgp 64513

[R8-bgp]router-id 8.8.8.8

[R8-bgp]confederation id 2

[R8-bgp]confederation peer-as 64512

[R8-bgp]peer 7::7 as-number 64512

[R8-bgp]peer 7::7 connect-interface LoopBack 0 8::8

[R8-bgp]peer 7::7 ebgp-max-hop 2

[R8-bgp]ipv6

[R8-bgp-af-ipv6]peer 7::7 enable

Check the neighborhood situation

R4

[R4]int Tunnel 0/0/0

[R4-Tunnel0/0/0]ipv6 enable

[R4-Tunnel0/0/0]ipv6 address 2002:2201:0102:2::1 64

[R4-Tunnel0/0/0]tunnel-protocol ipv6-ipv4 6to4

[R4-Tunnel0/0/0]source 34.1.1.2

[R4-Tunnel0/0/0]q

[R4]ipv6 route-static 2002:: 16 Tunnel 0/0/0

R5 Write the empty interface pointing to the summary route

[R5]ipv6 route-static 2002:2201:0102:8000:: 49 NULL 0

Declare this interface

[R5]bgp 64512

[R5-bgp]ipv6-family

[R5-bgp-af-ipv6]network 2002:2201:0102:8000:: 49

R4 Declare

[R4-bgp]ipv6

[R4-bgp-af-ipv6]network 2002:: 16

stay R5 Yes 6 Change to the next jump

[R5]bgp 64512

[R5-bgp]ipv6

[R5-bgp-af-ipv6]peer 6::6 next-hop-local

because IBGP Horizontal segmentation , To be in 6 Raise the reflector

[R6]bgp 64512

[R6-bgp]ipv6

[R6-bgp-af-ipv6]peer 7::7 reflect-client

Test connectivity