$ telnet smtp.nifty.com 25 Trying 202.248.37.200... Connected to smtp.nifty.com. Escape character is '^]'. 220 mail505.nifty.com ESMTP Nifty Mail Server MAIL FROM:<myname@家鯖> 250 2.1.0 <myname@家鯖>... Sender ok RCPT TO:<myname@users.sourceforge.net> 250 2.1.5 <myname@users.sourceforge.net>... Recipient ok DATA 354 Enter mail, end with "." on a line by itself From: myname@localhost
>765 If the result is still too long then Postfix truncates the address and fixes any trailing backslahses or unbalanced quotes that might do damage. ここの具体的な動作、おしえて。
>766 The fix truncates non-address information in message address headers (comments, etc.) to 250 characters per address. This will not affect ordinary email. However, SPAM from poorly written software can trigger warnings.
# The mailbox_size_limit parameter controls the maximal size of a # mailbox or maildir file (in fact, it limits the size of any file # that is written to upon local delivery) The default is 50 MBytes. # This limit must not be set smaller than the message size limit. # mailbox_size_limit = 51200000