If I have two datacenter sites that are considered redundant to each other. Is it possible to sync firewall configuration from the primary to the backup? What is the best way to keep both firewalls updated at the same time?
If so, what is required?
- Main DC
- Two Cisco ASA's running 8.2.5
- Remote DC
- Two Cisco ASA's running 8.6
The link between the two DC's is a a L2 link connecting both DC cores. The ASA's connects to each core.