ISR 881 - IPv4 and IPv6 Configuration

Don Pitchford · ‎07-14-2014

Hi,

I am trying to figure out how configure my ISR to work with both IPV4 and IPv6. From the router stand point of view, I can ping both IPv4 (ping ip google.com source vlan1) addresses with this configuraiton. Some how I have broken the IPv6 in the attempt to resolve why the PC cannot reach the internet. (DHCP and local pings works fine) What am I missing here?

Current configuration : 2782 bytes
!
! Last configuration change at 16:44:29 UTC Mon Jul 14 2014
!
version 15.0
no service pad
service timestamps debug datetime msec
service timestamps log datetime msec
no service password-encryption
!
hostname router0A
!
boot-start-marker
boot-end-marker
!
logging userinfo
logging buffered 256000
no logging console
no logging monitor
!
aaa new-model
!
!
!
!
!
!
!
aaa session-id common
!
!
!
memory-size iomem 10
!
!
no ip source-route
!
!
ip dhcp excluded-address 10.200.200.1 10.200.200.10
ip dhcp excluded-address 10.200.200.100 10.200.200.255
!
ip dhcp pool vlan1pool
   network 10.200.200.0 255.255.255.0
   dns-server 71.252.0.12 68.237.161.12
   default-router 10.200.200.1
!
!
ip cef
no ip domain lookup

ip name-server 2001:470:20::2
ip name-server 71.252.0.12
ip name-server 68.237.161.12
login block-for 120 attempts 5 within 30
ipv6 unicast-routing
ipv6 cef
!
!
multilink bundle-name authenticated
license udi pid CISCO881-SEC-K9 sn FTX152202AE
!
!
!
!
!
!
!
!
interface Tunnel64
description Hurricane Electrice IPv6 tunnel
no ip address
ipv6 address 2001:DEAD:DEAD:AC4::2/64
ipv6 enable
ipv6 mtu 1472
tunnel source 123.123.123.230
tunnel mode ipv6ip
tunnel destination 216.44.44.2
!
!
interface FastEthernet0
!
!
interface FastEthernet1
!
!
interface FastEthernet2
!
!
interface FastEthernet3
!
!
interface FastEthernet4
ip address 123.123.123.230 255.255.255.0
ip nat outside
ip virtual-reassembly
duplex auto
speed auto
!
!
interface Vlan1
ip address 10.200.200.1 255.255.255.0
ip nat inside
ip virtual-reassembly
ipv6 address 2001:470:DEAD:DEAD::1/64
ipv6 enable
ipv6 mtu 1472
!
!
ip forward-protocol nd
no ip http server
no ip http secure-server
!
!
ip nat inside source list 103 interface FastEthernet4 overload
ip route 0.0.0.0 0.0.0.0 123.123.123.1
!
!
access-list 20 permit 10.200.200.0 0.0.0.255 log
access-list 103 permit ip any any log
ipv6 route ::/0 Tunnel64
!
!
!
!
!
ipv6 access-list Inside
permit tcp any any eq www established log
permit icmp any any
deny ipv6 any any log
!
control-plane
!
!
privilege exec all level 5 show logging
privilege exec level 5 show
banner login ^C
Unauthorized access prohibited
^C
!
line con 0
no modem enable
line aux 0
line vty 0 4
access-class 20 in
transport input ssh
!
scheduler max-task-time 5000
end