my ASA as detected a source of network flow (UDP broadcasting ) as ATTACK
in fact this flows had different source network address than some interfaces
resulting ASA as blocked all the NAT COMMUNICATION INBOUND and OUTBOUND
does any one know if the APPLICANCE can go to a security mod for a time by it self ??
now the broadcast flow is stop
and i run the same configuration file with a another APPLIANCE and it goes well all ready
but i want to know if it's an ASA crash or a security mode ??
How the ASA detected such attack? Do you have thread detection?
There are many security features on the ASA to help on this situations, could you describe more in detail what happened?