BOUNCE(5) File Formats Manual BOUNCE(5) (NAME) bounce - (bounce) (Postfix) (SYNOPSIS) bounce_template_file = /etc/postfix/bounce.cf postconf -b [template_file] (DESCRIPTION) bounce(8) (DSN) . . (bounce) bounce_template_file . . (GENERAL PROCEDURE) /etc/postfix/bounce.cf.default . $name : postconf -b temporary_file syslog . . main.cf : /etc/postfix/main.cf: bounce_template_file = /etc/postfix/bounce.cf (TEMPLATE FILE FORMAT) . failure_template delay_template success_template verify_template . . "template_name = < "EOF" . EOF (template_name = <<'EOF'). : # failure_template . failure_template = < : o . o << <<$>> . <<$>> <<$$>> . o << <<#>> . bounce.cf.default . (TEMPLATE HEADER FORMAT) . . . : Charset: MIME . << >> . From: . Subject: . Postmaster-Subject: (Postmaster) . notify_classes . : o . "From:" "Subject:" . o . o $parameter . o ASCII (null) ASCII . (TEMPLATE MESSAGE TEXT FORMAT) . $parameters main.cf . main.cf : delay_warning_time_suffix delay_warning_time suffix seconds minutes hours days weeks . maximal_queue_lifetime_suffix maximal_queue_lifetime suffix . suffix delay_warning_time . mydomain mydomain . "smtputf8_enable = yes" ACE ( xn--mumble) UTF-8 . Postfix 3.0 . myhostname myhostname . "smtputf8_enable = yes" ACE ( xn--mumble) UTF-8 . Postfix 3.0 . : o (Postmaster) . o ASCII Charset: . US-ASCII . ASCII . (SEE ALSO) bounce(8), postconf(5), (LICENSE) Secure Mailer . (HISTORY) (bounce) Nicolas Riendeau . (AUTHORS) Wietse Venema IBM T.J. Watson Research P.O. Box 704 Yorktown Heights, NY 10598, USA Wietse Venema Google, Inc. 111 8th Avenue New York, NY 10011, USA BOUNCE(5)