IPv6进阶：IPv6基础配置实验

柔情只为你懂 2023-10-07 21:38 8阅读 0赞

### 实验拓扑 ###

![ab1c8ccea76562f98f175e3d8493d667.png][]

*  PC属于VLAN10，网关在Switch上；
 *  Switch使用VLAN20与Router三层对接。

### 实验需求 ###

完成所有设备的配置，使得PC能够访问Router的Loopback0接口。

### 实验步骤及配置 ###

Switch的配置如下：

[Switch] ipv6 #全局激活交换机的IPv6功能
    [Switch] vlan batch 10 20
    [Switch] interface GigabitEthernet0/0/1
    [Switch-GigabitEthernet0/0/1] port link-type access
    [Switch-GigabitEthernet0/0/1] port default vlan 10
    [Switch] interface GigabitEthernet0/0/24
    [Switch-GigabitEthernet0/0/1] port link-type access
    [Switch-GigabitEthernet0/0/1] port default vlan 20
    
    [Switch] interface vlanif 10
    [Switch-vlanif10] ipv6 enable  #激活接口的IPv6功能
    [Switch-vlanif10] ipv6 address 2001::FFFF 64  #配置接口的IPv6全局单播地址
    [Switch] interface vlanif 20
    [Switch-vlanif10] ipv6 enable
    [Switch-vlanif10] ipv6 address 2012::1 64
    
    [Switch] ipv6 route-static :: 0 2012::2  #配置IPv6默认路由

Router的配置如下：

[Router] ipv6
    [Router] interface GigabitEthernet 0/0/0
    [Router-GigabitEthernet0/0/0] ipv6 enable
    [Router-GigabitEthernet0/0/0] ipv6 address 2012::2 64
    [Router] interface loopback0
    [Router-Loopback0] ipv6 enable
    [Router-Loopback0] ipv6 address 2001:2222::1 64
    [Router] ipv6 route-static 2001:: 64 2012::1

PC的网卡配置如下：

![702698b0680ce39cdec428766cb9a9fa.png][]

完成上述配置后，PC即可ping通2001:2222::1。

[Router] display ipv6 interface brief
    *down: administratively down
    (l): loopback
    (s): spoofing
    Interface Physical Protocol
    GigabitEthernet0/0/0 up up
    [IPv6 Address] 2012::2
    LoopBack0 up up(s)
    [IPv6 Address] 2001:2222::1

以上输出的是Router的IPv6接口摘要，可以看到我们配置的两个接口IPv6地址。

![7134eb38d489228e7bcfbd38326d33e9.png][]

[Router] display ipv6 routing-table protocol static
    
    Public Routing Table : Static
    Summary Count : 1
    Static Routing Table's Status : < Active >
    Summary Count : 1
    Destination : 2001:: PrefixLength : 64
    NextHop : 2012::1 Preference : 60
    Cost : 0 Protocol : Static
    RelayNextHop : :: TunnelID : 0x0
    Interface : GigabitEthernet0/0/0 Flags : RD

以上查看的是Router的IPv6路由表（静态路由部分）。

[ab1c8ccea76562f98f175e3d8493d667.png]: https://img-blog.csdnimg.cn/img_convert/ab1c8ccea76562f98f175e3d8493d667.png
[702698b0680ce39cdec428766cb9a9fa.png]: https://img-blog.csdnimg.cn/img_convert/702698b0680ce39cdec428766cb9a9fa.png
[7134eb38d489228e7bcfbd38326d33e9.png]: https://img-blog.csdnimg.cn/img_convert/7134eb38d489228e7bcfbd38326d33e9.png