Hello Experts,
I need to nat all my outgoing traffic over GRE. All traffic should be natted to 192.18.1.60 when the destination is
172.17.4.30. My problem is that when traffic hits the inside interface of the router and I apply the command "show ip nat translation" I don't see anything happening on my router. This is my first time applying nat over GRE.
The GRE tunnel is up, I can ping the destination of 172.10.10.6 and the other GRE end 10.10.4.x
This is my config:
hostname Office1
!
!
interface Tunnel1
description office1 -->office22
ip address 10.10.4.114 255.255.255.252
delay 1
keepalive 4 2
tunnel source 172.10.10.10
tunnel destination 172.10.10.6
!
interface FastEthernet0/0
description 2Mbps
ip address 172.10.10.10 255.255.255.252
ip nat outside
ip virtual-reassembly
!
interface FastEthernet0/1
description inside
ip address 192.168.77.66 255.255.255.0
ip nat inside
ip virtual-reassembly
!
ip classless
ip route 0.0.0.0 0.0.0.0 172.10.10.9
ip route 172.17.4.30 255.255.255.255 10.10.4.113 name office22
ip route 10.10.4.112 255.255.255.252 Tunnel1
!
ip http server
no ip http secure-server
ip nat pool office1-office22 192.18.1.60 192.18.1.60 netmask 255.255.255.252
ip nat inside source list office22 pool office1-office22 overload
!
ip access-list extended office22
permit ip 192.168.77.0 0.0.0.255 host 172.17.4.30
!
Thanks for any help provided on this matter.
