发布时间：2013-09-24
点击量：5670拓扑：
S3760_1的配置（S3760_2的配置类似）
interface GigabitEthernet 0/1
no switchport
no ip proxy-arp
ip address 20.20.20.1 255.255.255.252
！
interface GigabitEthernet 0/12
switchport access vlan 10
!
interface VLAN 10
no ip proxy-arp
ip address 192.168.10.254 255.255.255.0
ipv6 address 2001:10::1/64
ipv6 enable
no ipv6 nd suppress-ra
!
interface Tunnel 1
ipv6 address 2002:1414:1401::1/64
ipv6 enable
tunnel source 20.20.20.1
tunnel mode ipv6ip 6to4
!
ipv6 route 2001:20::/64 2002:1414:1402::1
ipv6 route 2002::/16 Tunnel 1
注意：6to4地址内嵌的IPV4地址不能为私有的IPV地址（如10.0.0.0/8、172.16.0.0/12、192.168.0.0/16网段地址）必须是全局的IPV4地址
