ASA Database Administration Guide
Connection and Communication Parameters
Network communications parameters
TCP/IP
String (in the form of an IP address)
Broadcasts to all addresses on the same subnet
BROADCAST specifies the IP address used by your TCP/IP protocol implementation to identify a broadcast message.
Broadcast addresses consist of the network IP address portion, with 255 as the remaining integers. For example
if the network portion is 95 (class A), then the broadcast address would be 95.255.255.255
if the network portion is 132.10 (class B), then the broadcast address would be 132.10.255.255
if the network portion is 197.31.175 (class C), then the broadcast address would be 197.31.175.255
The broadcast IP address 255.255.255.255 broadcasts to all subnets.