we are planning on implementing an ipv6 compatable lan environment on one of the inside interfaces of the firewall. Now since this firewall is facing the raw internet, we would like 2 things.
1. allow users from inside zone (using ipv6) to go onto the internet. (ie ipv6->ipv4 natting)
2. allow Site2site network connectivity (ie ipv4->ipv6 & ipv4->ipv6 natting).
What are the prerequisites to implement this type of setup. and what would be the skeletal configurations required to get such a setup into production.