I am seeking for idea of setting up a traffic redirect solution in a routed environment. (no firewall involved)
The requirement comes that customer wants us to setup a virtual IP to give out to outside vendor. There are two servers sitting behind the VIP serving traffic. Please note this is NOT a load balancing deployment because only one server is up at a time. Development team wants the freedom of switching between servers without outside vendor's awareness. The interesting part here is that two servers are on different IP subnet in a routed environment. Is it possible to configure NAT where outside IP and inside IP are neither on a router's interface? If no, how can I accomplish this? Thanks in advance.