How can I migrate from a pix firewall to a ASA firewall using the same DMZ. doing this so there will be no changes to the ip's in the DMZ. I have tried to NAT the inbound DMZ of the ASA which gives the ASA's IP addres to internal DMZ servers. Works as long as there is not a load balancer which we use. Anything behind the load balancer will send reply https packets to the ASA, but the ASA will drop them.