The company I work for has a number of remote branches that are only able to route traffic on a 10.1.xxx.xxx network.
A requirement to allow these branches to connect to a public IP (port 2700) is proving somewhat of a headache - since the routes are unreachable. It is not possible to make changes on those routers as it is a managed network and would be costly.
I have a 1721 router that has two ethernet interfaces. I want to be able to use the inside interface (10.1.99.99) to 'proxy' these sessions onto the remote host (via the second e0) based on traffic hitting the 10.1.99.99 interface on port 2700.
Is this something that can be achieved using ip nat statements ?
Thanks in advance for any useful advice.