I need to NAT a single IP address from network A across the WAN to network B using two routers attached to a T1. Example - IP:10.1.5.47 on NetA becomes IP:172.16.10.79 on NetB.
Network B is also the default Internet gateway for network A. Is this simple to do? Thanks.
put the nat statement on your netb router:
ip nat inside source static 10.1.5.47 172.16.10.79
ip nat out
ip nat in
remove the nat statement on NetA.
that should do it.
(please rate the post if this helps!)
Yes, it will only NAT that one IP address, all other traffic will not get Natted.