{"height":"190","provider_name":"Hatena Blog","width":"100%","version":"1.0","provider_url":"https://hatena.blog","type":"rich","author_name":"labunix","url":"https://labunix.hatenadiary.org/entry/20110912","html":"<iframe src=\"https://hatenablog-parts.com/embed?url=https%3A%2F%2Flabunix.hatenadiary.org%2Fentry%2F20110912\" title=\"Lenny\u306epostfix\u3068Exchange2010\u306esmtp\u5fdc\u7b54\u6bd4\u8f03 - labunix \u306e \u30e9\u30dc\u3086\u306b\u3063\u304f\u3059\" class=\"embed-card embed-blogcard\" scrolling=\"no\" frameborder=\"0\" style=\"display: block; width: 100%; height: 190px; max-width: 500px; margin: 10px 0px;\"></iframe>","author_url":"https://blog.hatena.ne.jp/labunix/","blog_title":"labunix \u306e \u30e9\u30dc\u3086\u306b\u3063\u304f\u3059","description":"\u203bDebian Lenny postfix\u3068Exchange2010\u306esmtp\u30b5\u30fc\u30d0\u306e\u5fdc\u7b54\u6bd4\u8f03 \u25a0\u898f\u5b9a\u306esmtp\u30dd\u30fc\u30c8\u306e\u5f85\u3061\u53d7\u3051\u3092\u78ba\u8a8d\u3059\u308b\u3002 \u2605IPv6\u306f\u4f7f\u7528\u53ef\u80fd\u3060\u304c\u3001postfix\u5074\u3067ipv4\u3092\u6307\u5b9a\u3057\u3066\u3044\u308b\u3002 $ grep ipv /etc/modprobe.d/aliases # alias net-pf-2 ipv4 # alias net-pf-10 ipv6 $ lsmod | grep v6 ipv6 288456 18 $ sudo postconf -d | grep v4 [sudo] password for labunix: inet_protocols = ipv4 $\u2026","title":"Lenny\u306epostfix\u3068Exchange2010\u306esmtp\u5fdc\u7b54\u6bd4\u8f03","image_url":null,"blog_url":"https://labunix.hatenadiary.org/","published":"2011-09-12 00:00:00","categories":[]}