IPV6实验

最新推荐文章于 2025-06-03 20:28:32 发布

慕I晴

最新推荐文章于 2025-06-03 20:28:32 发布

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本文链接：https://blog.youkuaiyun.com/weixin_70951703/article/details/128978143

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该实验配置涉及IPv4和IPv6网络，包括公网地址分配，路由器默认路由设置，以及RIPNG、OSPFv3和BGP路由协议的配置。R2和R4上配置了6to4隧道以实现IPv6到IPv4的转换。此外，R5和R6、R7和R8之间建立了BGP邻居关系，并通过OSPFv3进行区域间的路由交换。

摘要生成于 C知道，由 DeepSeek-R1 满血版支持，前往体验 >

实验要求：

实验拓扑：

公网:

R2:[r2-GigabitEthernet0/0/1]ip add 23.1.1.1 24

R3:[r3-GigabitEthernet0/0/0]ip add 23.1.1.2 24

[r3-LoopBack0]ip add 3.3.3.3 24

[r3-GigabitEthernet0/0/1]ip add 34.1.1.1 24

R4:[r4-GigabitEthernet0/0/0]ip add 34.1.1.2 24

缺省:

R2:[r2]ip route-static 0.0.0.0 0.0.0.0 23.1.1.2

R4:[r4]ip route-static 0.0.0.0 0.0.0.0 34.1.1.1

V4私网:

R2:[r1-LoopBack0]ip add 192.168.1.1 25

[r1-LoopBack1]ip add 192.168.1.129 25

[r1-GigabitEthernet0/0/1]ip add 192.168.0.1 30

[r1]ip route-static 0.0.0.0 0.0.0.0 192.168.0.2

[r1]ip route-static 192.168.1.0 24 NULL 0

R2:[r2-GigabitEthernet0/0/0]ip add 192.168.0.2 30

[r2-LoopBack0]ip add 192.168.2.1 24

[r2]ip route-static 192.168.1.0 24 192.168.0.1

[r2]acl 2000

[r2-acl-basic-2000]rule permit source 192.168.0.0 0.0.255.255

[r2-acl-basic-2000]int g0/0/1

[r2-GigabitEthernet0/0/1]nat outbound 2000

IPV6:

R1:

[r1]ipv6

[r1]int lo0

[r1-LoopBack0]ipv6 enable

[r1-LoopBack0]ipv6 add 2002:1701:101:0000::1 65

[r1-LoopBack0]int lo1

[r1-LoopBack1]ipv6 enable

[r1-LoopBack1]ipv6 add 2002:1701:101:0000:8000::1 65

[r1]int g0/0/1

[r1-GigabitEthernet0/0/1]ipv6 enable

[r1-GigabitEthernet0/0/1]ipv6 add 2002:1701:101:1::1 64

R2:

[r2]ipv6

[r2]int g0/0/0

[r2-GigabitEthernet0/0/0]ipv6 enable

[r2-GigabitEthernet0/0/0]ipv6 add 2002:1701:101:1::2 64

[r2-GigabitEthernet0/0/0]int lo0

[r2-LoopBack0]ipv6 enable

[r2-LoopBack0]ipv6 add 2002:1701:101:2::1 64

AS1:

R4:

[r4]ipv6

[r4]int lo0

[r4-LoopBack0]ipv6 enable

[r4-LoopBack0]ipv6 add 2002:2201:0102::1 64

[r4-LoopBack0]int g0/0/1

[r4-GigabitEthernet0/0/1]ipv6 enable

[r4-GigabitEthernet0/0/1]ipv6 add 2002:2201:0102:1::1 64

R5:

[r5]ipv6

[r5]int g0/0/0

[r5-GigabitEthernet0/0/0]ipv6 enable

[r5-GigabitEthernet0/0/0]ipv6 add 2002:2201:0102:1::2 64

AS2：

R5:

[r5-GigabitEthernet0/0/0]int lo0

[r5-LoopBack0]ipv6 enable

[r5-LoopBack0]ipv6 add 2002:2201:0102:8000::1 64

[r5-LoopBack0]int g0/0/1

[r5-GigabitEthernet0/0/1]ipv6 enable

[r5-GigabitEthernet0/0/1]ipv6 add 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 add 2002:2201:0102:8001::2 64

[r6-GigabitEthernet0/0/0]int lo0

[r6-LoopBack0]ipv6 enable

[r6-LoopBack0]ipv6 add 2002:2201:0102:8002::1 64

[r6-LoopBack0]int g0/0/1

[r6-GigabitEthernet0/0/1]ipv6 enable

[r6-GigabitEthernet0/0/1]ipv6 add 2002:2201:0102:8003::1 64

R7:

[r7]ipv6

[r7]int g0/0/0

[r7-GigabitEthernet0/0/0]ipv6 enable

[r7-GigabitEthernet0/0/0]ipv6 add 2002:2201:0102:8003::2 64

[r7-GigabitEthernet0/0/0]int lo0

[r7-LoopBack0]ipv6 enable

[r7-LoopBack0]ipv6 add 2002:2201:0102:8004::1 64

[r7-LoopBack0]int g0/0/1

[r7-GigabitEthernet0/0/1]ipv6 enable

[r7-GigabitEthernet0/0/1]ipv6 add 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 add 2002:2201:0102:8005::2 64

[r8-GigabitEthernet0/0/0]int lo0

[r8-LoopBack0]ipv6 enable

[r8-LoopBack0]ipv6 add 2002:2201:0102:8006::1 64

RIPNG:

R1:

[r1]ripng 1

[r1-ripng-1]q

[r1]int lo0

[r1-LoopBack0]ripng 1 enable

[r1-LoopBack0]int lo1

[r1-LoopBack1]ripng 1 enable

[r1-LoopBack1]int g0/0/1

[r1-GigabitEthernet0/0/1]ripng 1 enable

R2:

[r2]ripng 1

[r2-ripng-1]int lo0

[r2-LoopBack0]ripng 1 enable

[r2-LoopBack0]int g0/0/0

[r2-GigabitEthernet0/0/0]ripng 1 enable

配置：

R2:

[r2]int t0/0/0

[r2-Tunnel0/0/0]ipv6 enable

[r2-Tunnel0/0/0]ipv6 add 2002:1701:101:3::1 64

[r2-Tunnel0/0/0]tunnel-protocol ipv6-ipv4 6to4

[r2-Tunnel0/0/0]source 23.1.1.1

[r2]ipv6 route-static 2002:: 16 t0/0/0

[r2-GigabitEthernet0/0/0]ripng default-route only

R1:[r1]ipv6 route-static 2002:1701:101:: 64 NULL 0

R4:[r4]int t0/0/0

[r4-Tunnel0/0/0]ipv6 enable

[r4-Tunnel0/0/0]ipv6 add 2002:2201:0102:2::1 64

[r4-Tunnel0/0/0]tunnel-protocol ipv6-ipv4 6to4

[r4-Tunnel0/0/0]source 34.1.1.2

OSPF:

R5:

[r5]ospfv3 1

[r5-ospfv3-1]router-id 5.5.5.5

[r5-ospfv3-1]int lo0

[r5-LoopBack0]ospfv3 1 area 0

[r5-LoopBack0]int g0/0/1

[r5-GigabitEthernet0/0/1]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 lo0

[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 g0/0/0

[r7-GigabitEthernet0/0/0]ospfv3 1 area 0

[r7-GigabitEthernet0/0/0]int lo0

[r7-LoopBack0]ospfv3 1 area 0

[r7-LoopBack0]int g0/0/1

[r7-GigabitEthernet0/0/1]ospfv3 1 area 0

R8:

[r8]ospfv3 1

[r8-ospfv3-1]router

[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 lo0

[r8-LoopBack0]ospfv3 1 area 0

[r8-LoopBack0]int g0/0/1

[r8-GigabitEthernet0/0/1]ospfv3 1 area 0

BGP:

R4:

[r4]bgp 1

[r4-bgp]router

[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

建邻：

R5:[r5-LoopBack0]ipv6 add 1::5 128

R6:[r6-LoopBack0]ipv6 add 1::6 128

R7:[r7-LoopBack0]ipv6 add 1::7 128

R8:[r8-LoopBack0]ipv6 add 1::8 128

R5:

[r5]bgp 64512

[r5-bgp]peer 1::6 as-number 64512

[r5-bgp]peer 1::6 connect-interface LoopBack 0 1::5

[r5-bgp]ipv6-family

[r5-bgp-af-ipv6]peer 1::6 enable

R6:

[r6]bgp 64512

[r6-bgp]router-id 6.6.6.6

[r6-bgp]confederation id 2

[r6-bgp]peer 1::5 as-number 64512

[r6-bgp]peer 1::5 connect-interface LoopBack 0 1::6

[r6-bgp]peer 1::7 as-number 64512

[r6-bgp]peer 1::7 connect-interface LoopBack 0 1::6

[r6-bgp]ipv6-family

[r6-bgp-af-ipv6]peer 1::5 enable

[r6-bgp-af-ipv6]peer 1::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 1::6 as-number 64512

[r7-bgp]peer 1::6 connect-interface LoopBack 0 1::7

[r7-bgp]peer 1::8 as-number 64513

[r7-bgp]peer 1::8 connect-interface LoopBack 0 1::7

[r7-bgp]peer 1::8 ebgp-max-hop 2

[r7-bgp]ipv6-family

[r7-bgp-af-ipv6]peer 1::6 enable

[r7-bgp-af-ipv6]peer 1::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 1::7 as-number 64512

[r8-bgp]peer 1::7 connect-interface LoopBack 0 1::8

[r8-bgp]peer 1::7 ebgp-max-hop 2

[r8-bgp]ipv6-family

[r8-bgp-af-ipv6]peer 1::7 enable

路由:

R4:[r4]ipv6 route-static 2002:: 16 t0/0/0

[r4]bgp 1

[r4-bgp]ipv6-family

[r4-bgp-af-ipv6]network 2002:: 16

R5:

[r5]ipv6 route-static 2002:2201:0102:8000:: 49 NULL 0

[r5]bgp 64512

[r5-bgp]ipv6-family

[r5-bgp-af-ipv6]network 2002:2201:0102:8000:: 49

[r5-bgp-af-ipv6]peer 1::6 next-hop-local

R6:

[r6]bgp 64512

[r6-bgp]ipv6-family

[r6-bgp-af-ipv6]peer 1::7 reflect-client

测试: