I have currently three tomcat servers running off of Apache which listens to certain IP address each on one machine to redirect to certain routes. I want to move them up to AWS VPC for higher redundancy. Can i have three NICs on an instance that act the same as my prem version? How do i get the NAT up and running like my router does for the websites?
example:
eth0 = root.test.com 192.168.0.20/32 to 81.100.10.2,
eth1 = stage.test.com 192.168.0.21/32 to 81.100.10.3,
eth2 = test.root.com 92.168.0.22/32 to 81.100.10.4