I have a PIX firewall (details below) that I am trying to upgrade for 3DES support. When I try to obtain the free upgrade key, I receive a failover only key (PIX TYPE: PIX-515-FO). Am I being stupid, as I only have one firewall and I have not been using failover?
PIX-515, 64 MB RAM, CPU Pentium 200 MHz
Maximum Physical Interfaces: 6
Maximum Interfaces: 10
Cut-through Proxy: Enabled
Inside Hosts: Unlimited
IKE peers: Unlimited
This PIX has an Unrestricted (UR) license.