We have a bank as a client that connects via a private ip connection
to
banking server. All of the banks networks can talk to it except vpn clients.

bank private networks 172.16.10.0, 20.0, 30.0, 90.0(vpn tunnel)
address of banking networks is 10.0.0.0 network via a router at
192.168.10.5
bordermanager server internal is 172.16.10.2 and all networks behind
it
have bordermanager as default route except the router to the 10.0.0.0

network.

Is'nt there a way to nat the vpn client address to a private address
to
enable it to communicate with the 10.0.0.0 network?

Thanks,
William