delivery_date_add
envelope_to_add
file = DIR/test-mail/$local_part
+ create_file = DIR/test-mail
return_path_add
user = CALLER
driver = smtp
connect_timeout = 1s
port = PORT_D
+ hosts_try_fastopen = :
smtp_connect_refused:
driver = smtp
port = PORT_N
+ hosts_try_fastopen = :
# ----- Retry -----