ipv6 隧道

ipv6 隧道：

（1）6to4隧道：（用于两台交换或路由之间跨不支持ipv6的结构）

37A#sh run

System software version : RGNOS V4.11(2) Build Jul 15 2006 Release

Building configuration...
Current configuration : 391 bytes

!
version 1.0
!
hostname 37A
vlan 1
!
interface GigabitEthernet 0/12
 no switchport
 ip address 192.168.0.1 255.255.255.0

!
interface Vlan 1
 ipv6 address 2001::1/64
 ipv6 enable
 no ipv6 nd suppress-ra

!
!
interface Tunnel 0
 tunnel source 192.168.0.1
 tunnel destination 192.168.1.2
 ipv6 address 3fff::1/64
 ipv6 enable

!
!
ipv6 route ::/0 3fff::2

end

37A#   ping 2002::1
% Unrecognized host or address.                                              

37A#   ping ipv 2002::1
 
!!!!!
Ping statistics for 2002::1:
        Packets: Send=5, Receive=5, RcvBad=0, Lost=0,<0% loss>
*****************************************************************
37B#
37B#sh run

System software version : RGNOS V4.11(2) Build Jul 15 2006 Release

Building configuration...
Current configuration : 391 bytes

!
version 1.0
!
hostname 37B
vlan 1
!
interface GigabitEthernet 0/12
 no switchport
 ip address 192.168.1.2 255.255.255.0

!
interface Vlan 1
 ipv6 address 2002::1/64
 ipv6 enable
 no ipv6 nd suppress-ra

!
!
interface Tunnel 0
 tunnel source 192.168.1.2
 tunnel destination 192.168.0.1
 ipv6 address 3fff::2/64
 ipv6 enable

!
!
ipv6 route ::/0 3fff::1

end

37B#  ping ipv 3fff::1
 
!!!!!
Ping statistics for 3fff::1:
        Packets: Send=5, Receive=5, RcvBad=0, Lost=0,<0% loss>

37B#ping ipv 2001::1
 
!!!!!
Ping statistics for 2001::1:
        Packets: Send=5, Receive=5, RcvBad=0, Lost=0,<0% loss>

 

&&&&&&&&&&&&&&&&&&&&&&&&&&&&&&&&&&&&&

 

（2） ISATAP隧道（用于支持ipv6的设备与pc机的结构）

37A#sh run

System software version : RGNOS V4.11(2) Build Jul 15 2006 Release

Building configuration...
Current configuration : 211 bytes

!
version 1.0
!
hostname 37A
vlan 1
!
interface GigabitEthernet 0/12
 no switchport
 ip address 1.1.1.1 255.255.255.0

!
interface Vlan 1
 ip address 192.168.0.1 255.255.255.0

!
!
!

end

******************************************************

37B#sh run

System software version : RGNOS V4.11(2) Build Jul 15 2006 Release

Building configuration...
Current configuration : 529 bytes

!
version 1.0
!
hostname 37B
vlan 1
!
interface GigabitEthernet 0/12
 no switchport
 ip address 1.1.1.2 255.255.255.0

!
interface Vlan 1
 ipv6 address 2005::1/64
 ipv6 enable
 no ipv6 nd suppress-ra

!
interface Loopback 0
 ipv6 address 2002::1/64
 ipv6 enable
        
!
!
interface Tunnel 0
 tunnel mode ipv6ip isatap
 tunnel source GigabitEthernet 0/12
 ipv6 address 2001::/64 eui-64
 ipv6 enable
 no ipv6 nd suppress-ra

!
!
ip route 0.0.0.0 0.0.0.0 GigabitEthernet 0/12 1.1.1.1 1 enabled

end

*******************************************************

pc机端配置：

netsh interface ipv6 isatap set router name=1.1.1.2 ，该命令可以使主机将路由器请求报文封状在IPv4中发给ISATAP隧道以获得IPv6相关参数。