Hi GP,
The router config I currently have is just for a simple test. I use static mapping for only two v4/v6 pairs. The v4 addresses are the actual addresses of the v4 hosts, while the v6 addresses are bogus and used only to get packets from one side to the other side of the v6 network.
Router 1:
version 12.4
no service pad
service timestamps debug datetime msec
service timestamps log datetime msec
no service password-encryption
!
hostname xxxx
!
boot-start-marker
boot system flash:c3725-ik9s-mz.123-5.bin
boot-end-marker
!
enable password xxxx
!
no aaa new-model
!
resource policy
!
clock timezone EST -5
ip subnet-zero
interface FastEthernet0/0
ip address 10.10.16.100 255.255.255.0
duplex auto
speed auto
ipv6 address 2001:411:1:3:1::/64
ipv6 enable
ipv6 nat
!
interface FastEthernet0/1
no ip address
duplex auto
speed auto
ipv6 address 2001:411:1:2:2::/64
ipv6 enable
ipv6 nat
!
ip classless
!
ipv6 route 2001:411:1:4::/64 2001:411:1:3:2::
ipv6 route 2001:411::/32 2001:411:1:2:1::
ipv6 nat translation timeout never
ipv6 nat v4v6 source 10.10.16.101 2001:411:1:2:2:1:0:1
ipv6 nat v4v6 source 10.10.26.101 2001:411:2:2:2:1:0:1
ipv6 nat v6v4 source 2001:411:1:2:2:1:0:1 10.10.16.101
ipv6 nat v6v4 source 2001:411:2:2:2:1:0:1 10.10.26.101
ipv6 nat prefix 2001:411:1:2:2:1::/96
!
control-plane
!
line con 0
transport output all
stopbits 1
line aux 0
transport output all
stopbits 1
line vty 0 4
password xxxxxx
login
transport input all
transport output all
!
end
Router 2
version 12.4
service timestamps debug uptime
service timestamps log uptime
no service password-encryption
!
hostname xxxxxxx
!
boot-start-marker
boot-end-marker
!
enable password xxxxx
!
no aaa new-model
!
resource policy
!
memory-size iomem 15
ip subnet-zero
ip cef
!
!
no ip dhcp use vrf connected
!
!
no ip domain lookup
no ip ips deny-action ips-interface
!
ipv6 unicast-routing
interface FastEthernet0/0
ip address 10.10.26.100 255.255.255.0
duplex auto
speed auto
ipv6 address 2001:411:2:3:1::/64
ipv6 nat
!
interface FastEthernet0/1
no ip address
duplex auto
speed auto
ipv6 address 2001:411:2:2:2::/64
ipv6 nat
!
ip classless
!
!
no ip http server
no ip http secure-server
!
ipv6 route 2001:411:2:4::/64 2001:411:2:3:2::
ipv6 route 2001:411::/32 2001:411:2:2:1::
ipv6 nat translation timeout never
ipv6 nat v4v6 source 10.10.16.101 2001:411:1:2:2:1:0:1
ipv6 nat v4v6 source 10.10.26.101 2001:411:2:2:2:1:0:1
ipv6 nat v6v4 source 2001:411:1:2:2:1:0:1 10.10.16.101
ipv6 nat v6v4 source 2001:411:2:2:2:1:0:1 10.10.26.101
ipv6 nat prefix 2001:411:2:2:2:1::/96
!
control-plane
!
line con 0
transport output all
line aux 0
transport output all
line vty 0 4
password xxxxxx
login
transport input all
transport output all
!
!
end
