{"provider_url":"https://hatena.blog","provider_name":"Hatena Blog","title":"\u5916\u90e8\u3078\u306e\u30a2\u30af\u30bb\u30b9\u3092\u30ea\u30b8\u30a7\u30af\u30c8","author_url":"https://blog.hatena.ne.jp/iww/","blog_title":"\u63ee\u767a\u6027\u306e\u30e1\u30e2\uff12","version":"1.0","type":"rich","url":"https://iww.hateblo.jp/entry/20080429/iptables","html":"<iframe src=\"https://hatenablog-parts.com/embed?url=https%3A%2F%2Fiww.hateblo.jp%2Fentry%2F20080429%2Fiptables\" title=\"\u5916\u90e8\u3078\u306e\u30a2\u30af\u30bb\u30b9\u3092\u30ea\u30b8\u30a7\u30af\u30c8 - \u63ee\u767a\u6027\u306e\u30e1\u30e2\uff12\" class=\"embed-card embed-blogcard\" scrolling=\"no\" frameborder=\"0\" style=\"display: block; width: 100%; height: 190px; max-width: 500px; margin: 10px 0px;\"></iframe>","author_name":"iww","categories":["Linux"],"blog_url":"https://iww.hateblo.jp/","description":"\u30eb\u30fc\u30bf\u3092\u63db\u3048\u305f\u3089\u3001\u5b58\u5728\u3057\u306a\u3044\u30ed\u30fc\u30ab\u30ebIP\u3078\u306e\u30a2\u30af\u30bb\u30b9\u5931\u6557\u304c\u6975\u7aef\u306b\u9045\u304f\u306a\u3063\u305f\u306e\u3067 iptables\u3067\u3054\u307e\u304b\u3059 iptables -A OUTPUT -p tcp -d 10.1.1.2 -j ACCEPT iptables -A OUTPUT -p tcp -d 10.0.0.0/8 -j REJECT10.1.1.2\u4ee5\u5916\u306e10.0.0.0/8\u3078\u306e\u30a2\u30af\u30bb\u30b9\u3092\u5168\u3066\u30ea\u30b8\u30a7\u30af\u30c8 \u53c2\u8003 \u30bb\u30ad\u30e5\u30ea\u30c6\u30a3\u5f37\u5316\u5bfe\u7b56(Iptables\u7de8)","published":"2008-04-29 00:00:01","width":"100%","image_url":null,"height":"190"}