Hello, I have a Cisco ASA 5516-x with the Thread Defense license bundle installed on it, the bundle includes FirePOWER, Advanced Malware Protection (AMP) and Cisco Threat Grid, and URL filtering. I would like to get a second 5516-x appliance so I can run a setup where if one appliance fails the other can continue to provide services. I am not fully familiar with the Cisco world, I will be hiring an engineer to do the work but would like to order the equipment as soon as possible. I would like to know if I need to purchase licenses for the second appliance as well, or for high availability/ fail over I only need the appliance. Appreciate the advice. Thanks!
... View more