ADDRESS_LIST

A list of addresses that share a set of common characteristics. In the following example, ADDRESS_LIST lists two address with client load balancing turned on:

 

(ADDRESS_LIST=
(LOAD_BALANCE=on)
(ADDRESS=
  (PROTOCOL=tcp
  (HOST=sales-pc)
  (PORT=1521))
(ADDRESS=
 (PROTOCOL=tcp)
 (HOST=hr-server)
 (PORT=1521)))