Configure Oracle Net for Multiplexing

During the simulation, you completed the tnsnames.ora file that configures the Network Services listener to use Connect Manager and multiplexing. The completed file you should have created looks something like this:

#E:\ORACLE\ORA81\NETWORK\ADMIN\TNSNAMES.ORA 
  Configuration File:E:\Oracle\Ora81\NETWORK\ADMIN\
     tnsnames.ora
# Generated by Oracle Network Services Assistant
PETS_ATLANTA =
  (DESCRIPTION =
    (SOURCE_ROUTE=YES)
    (ADDRESS_LIST =
      (ADDRESS = 
       (PROTOCOL = TCP)
       (HOST = ATLANTA.EPETS.COM)
       (PORT = 1630))
      (ADDRESS = 
      (PROTOCOL = TCP)
       (HOST = ATLANTA.EPETS.COM)
       (PORT = 1521))
    )
    (CONNECT_DATA =
      (SERVICE_NAME = HOUSEOPETS)
    )
  )