Yes, I have our management interface configured no ip address but it was of little concern as we don't use that interface for management of the boxes. The config script that runs on the module is rather vague and I'm guessing the OP or one of his tea...
Yeah I knew about the bridged routing between module and ASA ( a basic verison of how the old 6500 switches with routing modules worked) my point was why ask to apply it as the module will not work without applying the routing to the management inter...
During the sourcefire config process you're prompted to apply the IP and gateway to the management interface. Why they ask that boggles my mind, the module won't work unless you select yes and apply to the managment interface.from the module paste t...