Creating ACL for UTL_SMTP

SELECT *
FROM dba_network_acls;

-- Create ACL and privilege
begin
  dbms_network_acl_admin.create_acl (
    acl         => 'utl_mail.xml',
    description => 'Allow mail to be send',
    principal   => 'APPS',
    is_grant    => TRUE,
    privilege   => 'connect'
    );
    commit;
end;

--Add Privilege

begin
  dbms_network_acl_admin.add_privilege (
  acl       => 'utl_mail.xml',
  principal => 'APPS',
  is_grant  => TRUE,
  privilege => 'resolve'
  );
  commit;
end


--Test1

begin
  dbms_network_acl_admin.assign_acl(
  acl  => 'utl_mail.xml',
  host => 'mail.company.com.sa'
  );
  commit;
end;

--Test2
begin
  utl_mail.send(
  sender     => 'fromuser@company.com',
  recipients => 'myname@company.com,user2@company.com, user3@company.com',
  message    => 'Test E-mail from ERP Database'
  );
  commit;
end;