{"html":"<iframe src=\"https://hatenablog-parts.com/embed?url=https%3A%2F%2Fkurita1.hatenadiary.com%2Fentry%2F20130509%2F1368126037\" title=\" FreeBSD NAT ipfw - external storage 1\" class=\"embed-card embed-blogcard\" scrolling=\"no\" frameborder=\"0\" style=\"display: block; width: 100%; height: 190px; max-width: 500px; margin: 10px 0px;\"></iframe>","url":"https://kurita1.hatenadiary.com/entry/20130509/1368126037","blog_url":"https://kurita1.hatenadiary.com/","height":"190","author_name":"kurita1","author_url":"https://blog.hatena.ne.jp/kurita1/","provider_url":"https://hatena.blog","width":"100%","description":"\u30b2\u30fc\u30c8\u30a6\u30a7\u30a4 gateway_enable=\"YES\" \u30de\u30b7\u30f3\u304c\u30b2\u30fc\u30c8\u30a6\u30a7\u30a4\u3068\u3057\u3066\u52d5\u4f5c\u3059\u308b\u3088\u3046\u306b\u8a2d\u5b9a\u3057\u307e\u3059\u3002 sysctl net.inet.ip.forwarding=1 \u30b3\u30de\u30f3\u30c9\u3092\u5b9f\u884c\u3057\u3066\u3082\u540c\u3058\u52b9\u679c\u304c\u3048\u3089\u308c\u307e\u3059\u300221.13. \u30cd\u30c3\u30c8\u30ef\u30fc\u30af\u30a2\u30c9\u30ec\u30b9\u5909\u63db (NAT) ipfw firewall_enable=\"YES\" firewall_type=\"open\"\u3053\u306e\u3088\u3046\u306b\u3001\u30d5\u30a1\u30a4\u30a2\u30a6\u30a9\u30fc\u30eb\u306e\u30bf\u30a4\u30d7\u306b\u3068\u308a\u3042\u3048\u305a \"open\" \u3092\u6307\u5b9a\u3057\u3066\u304a\u304b\u306a\u3044\u3068\u3001\u518d\u8d77\u52d5\u5f8c\u306b\u5225\u306e\u30de\u30b7\u30f3\u304b\u3089 telnet \u304c\u51fa\u6765\u306a\u304f\u306a\u308a\uff08\"closed\" \u3092\u6307\u5b9a\u3057\u305f\u306e\u3068\u540c\u3058\u72b6\u614b\u306a\u3093\u304b\u306a\uff1f\uff09\u3001\u30b3\u30f3\u30bd\u30fc\u30eb\u304b\u3089\u64cd\u4f5c\u3092\u3057\u306a\u304f\u3066\u306f\u3044\u3051\u306a\u304f\u306a\u308b\u2026","type":"rich","provider_name":"Hatena Blog","published":"2013-05-09 04:00:37","title":" FreeBSD NAT ipfw","blog_title":"external storage 1","version":"1.0","categories":["freebsd"],"image_url":null}