good advice. thanks Michael. tail /var/log/maillog is
Jul 11 15:20:52 aoiyuma postfix/smtpd[9635]: warning: smtputf8_enable is true, but EAI support is not compiled in Jul 11 15:20:52 aoiyuma postfix/proxymap[20250]: warning: smtputf8_enable is true, but EAI support is not compiled in Jul 11 15:20:52 aoiyuma postfix/smtpd[9635]: connect from e0109-114-22-25-247.uqwimax.jp[114.22.25.247] Jul 11 15:20:52 aoiyuma postfix/anvil[24095]: warning: smtputf8_enable is true, but EAI support is not compiled in Jul 11 15:20:52 aoiyuma postfix/trivial-rewrite[29959]: warning: smtputf8_enable is true, but EAI support is not compiled in Jul 11 15:20:52 aoiyuma postfix/smtpd[9635]: NOQUEUE: reject: RCPT from e0109-114-22-25-247.uqwimax.jp[114.22.25.247]: 454 4.7.1 < nakajin.fu...@gmail.com>: Relay access denied; from=<tuy...@openbsd.link> to=<nakajin.fu...@gmail.com> proto=SMTP helo=< aoiyuma.mydns.jp> Jul 11 15:20:57 aoiyuma postfix/smtpd[9635]: lost connection after RCPT from e0109-114-22-25-247.uqwimax.jp[114.22.25.247] Jul 11 15:20:57 aoiyuma postfix/smtpd[9635]: disconnect from e0109-114-22-25-247.uqwimax.jp[114.22.25.247] helo=1 mail=1 rcpt=0/1 commands=2/3 and sylpheed says 'nakajin.fu...@gmail.com>: Relay access denied' 114.22.25.247 is internet adress of sylpheed. and internet | 114.22.25.247 wifi router | 192.168.100.101 openbsd(sylpheed) ----------------------- regards