1 ######################################################################

     2 #                    MAIN CONFIGURATION SETTINGS                     #

     3 ######################################################################

     4 ...

     5 

     6 perl_startup = use Exim::Grey qw(unseen);

     7 GREYLISTED = ${perl{unseen}{<$sender_address>:<$local_part@$domain>/$sender_host_address}{60}}

     8 

     9 acl_check_rcpt:

    10 

    11   ...

    12 

    13   defer  

    14 	 condition      = GREYLISTED

    15          condition      = ${if <{$message_size}{1M}}

    16 	 log_message    = grey listed exigrey

    17