Create an address object to group IP addresses or specify
an FQDN, and then reference the address object in a firewall policy
rule, filter, or other function to avoid specifying multiple IP
addresses in multiple places.
Create
Address Objects to represent
one or more IP addresses and then reference the address objects
in one or more policy rules, filters, or other firewall functions.
If you want to change the set of addresses, you change an address
object once rather than change multiple policy rules or filters,
which reduces your operational overhead.