no_accept_8bitmime
bounce_message_file = 
callout_domain_negative_expire = 1h
daemon_smtp_ports = 
envelope_to_remove
finduser_retries = 0
gecos_name = CALLER_NAME
headers_charset = UTF-8
ignore_bounce_errors_after = 2m
keep_malformed = 4d
no_local_from_check
max_username_length = 8
never_users = root:root
percent_hack_domains = 
qualify_domain = some.dom.ain
retry_interval_max = 1d
receive_timeout = 0s
sender_unqualified_hosts = localhost:some.host.name
no_tcp_nodelay
trusted_users = 1234:5678
unknown_login = unknownlogin
warn_message_file = /home/exim/test/warnmsg_file