IPv6 Configuration-1(Basic and Static)

IPv6已经给大家介绍很多了，下面来说明下，如何在网络中配置IPv6.(文中的配置是使用Cisco 的路由器为例)

1 配置IPv6地址

1.1 激活Ipv6功能

默认情况下，Cisco设备的IPv6流量转发功能是关闭的，需要使用IPv6，必须先开启IPv6流量转发功能。

R1(config)#ipv6 unicast-routing

1.2 配置IPv6地址

interface fa0/0

ipv6 address 2011:1:2:3:1:1:1:1/64

show ipv6 interface brief fa0/0

2 使用EUI-64格式配置地址

R1(config)#interface fa1/0

R1(config-if)#ipv6 address 2022:2:2:22::/64 eui-64

R#show interfaces fa1/0

3 仅启用IPv6功能

interface s1/0

ipv6 enalbe

show ipv6 interface brief s1/0

4 配置无编号地址

interface s1/1

ipv6 unnumbered fa0/0

5 配置静态路由

5.1 Directly Attached Static Routes

ipv6 route 2011:2:2:22::/64 s1/1

5.2 Recursive Static Routes

ipv6 route 2022:2:2:22::/64 2012:1:1:11::2

5.3 Fully Specified Static Routes

ipv6 route 2022:2:2:22::/64 fa0/0 2012:1:1:11::2

推荐使用5.2

5.4 静态路由配置试验

loop0(2011:1:1:11::1/64)--R1--(Fa0/0)---------Fa0/0---R2--Loopback0(2022:2:2:22::2/64)

5.4.1 R1的初始化配置

ipv6 unicast-routing

interface fa0/0

ipv6 address 2012:1:1:11::1/64

interface loopback0

ipv6 address 2011:1:1:11::1/64

5.4.2 R2的初始化配置

interface unicast-routing

interface fa0/0

ipv6 address 2012:1:1:11::2/64

interface loopback0

ipv6 address 2022:2:2:22::2/64

5.4.3 R1上配置静态路由信息

ipv6 route 2022:2:2:22::/64 2012:1:1:11::2

show ipv6 route static

5.4.4 R2上配置静态路由信息

ipv6 route 2011:1:1:11::/64 fa0/0 2012:1:1:11::1

show ipv6 route static