We have a situation where we were to setup a tunnel from a remote site to our internal net. We were
to provide an internal subnet that the remote site used to NAT from their net to the provided subnet
from which they can then access other internal subnets.
REMOTE - 10.x <NAT> 172.10.100.x <-tunnel-> - LOCAL
The problem we have is they need to access a subnet on our internal network (lets say 172.10.90.x) that
they are using on the remorte side. Since they cannot access directly they have suggested we NAT
a portion of the 172.10.100.x subnet to the 172.10.90.x subnet (but not all of the subnet).
REMOTE - 10.x <NAT> 172.10.100.x <-tunnel-> 172.10.100.x <NAT> 172.10.90.x - LOCAL
Is this possible?