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 no_syslog_pid