We're looking for documentation describing how to configure high-availability in a data center environment. We have an Ethernet network port on each of two separate data center-managed Cisco 6500 switches, which we'd like to connect to two Cisco ASA 5500 firewalls that we would manage such that connectivity would fail-over from one port to the other or from one firewall to the other in the event of a switch/port/firewall failure. If someone could point us at any documentation that explains how to do this, that would be great.
