{"width":"100%","published":"2023-05-13 23:29:54","author_url":"https://blog.hatena.ne.jp/hana_shin/","provider_url":"https://hatena.blog","author_name":"hana_shin","description":"1 \u306f\u3058\u3081\u306b 2 \u691c\u8a3c\u74b0\u5883 3 \u9ce5\u77b0\u56f3 4 \u95a2\u6570\u306e\u6982\u8981 4.1 \u53d7\u4fe1\u51e6\u7406 4.2 \u9001\u4fe1\u51e6\u7406 4.3 \u8ee2\u9001\u51e6\u7406 Z \u53c2\u8003\u60c5\u5831 1 \u306f\u3058\u3081\u306b tcpdump\u306e\u30d5\u30c3\u30af\u30dd\u30a4\u30f3\u30c8\u3001Netfilter\u306e\u30c1\u30a7\u30a4\u30f3\u3001Qdisc\u306e\u5834\u6240\u306b\u3064\u3044\u3066\u307e\u3068\u3081\u307e\u3057\u305f\u3002\u3053\u308c\u3089\u306e\u4f4d\u7f6e\u3092\u7406\u89e3\u3057\u3066\u304a\u304f\u3068\u3001\u30cd\u30c3\u30c8\u30ef\u30fc\u30af\u306e\u30c8\u30e9\u30d6\u30eb\u30b7\u30e5\u30fc\u30c6\u30a3\u30f3\u30b0\u7b49\u306b\u5f79\u7acb\u3061\u307e\u3059\u3002 2 \u691c\u8a3c\u74b0\u5883 AlmaLinux\u306e\u7248\u6570\u306f\u4ee5\u4e0b\u306e\u3068\u304a\u308a\u3067\u3059\u3002 [root@server ~]# cat /etc/redhat-release AlmaLinux release 8.6 (Sky Tiger)\u30ab\u30fc\u30cd\u30eb\u7248\u6570\u306f\u4ee5\u4e0b\u306e\u3068\u304a\u308a\u3067\u3059\u3002 [root@server ~]# u\u2026","type":"rich","height":"190","html":"<iframe src=\"https://hatenablog-parts.com/embed?url=https%3A%2F%2Fhana-shin.hatenablog.com%2Fentry%2F2023%2F05%2F13%2F232954\" title=\"tcpdump\u306e\u30d5\u30c3\u30af\u30dd\u30a4\u30f3\u30c8\u3001Netfilter\u306e\u30c1\u30a7\u30a4\u30f3\u3001Qdisc\u306e\u30ab\u30fc\u30cd\u30eb\u5185\u306e\u5834\u6240 - hana_shin\u306eLinux\u6280\u8853\u30d6\u30ed\u30b0\" class=\"embed-card embed-blogcard\" scrolling=\"no\" frameborder=\"0\" style=\"display: block; width: 100%; height: 190px; max-width: 500px; margin: 10px 0px;\"></iframe>","version":"1.0","url":"https://hana-shin.hatenablog.com/entry/2023/05/13/232954","categories":["AlmaLinux 8","iptables","\u30c8\u30e9\u30d6\u30eb\u30b7\u30e5\u30fc\u30c6\u30a3\u30f3\u30b0","tcpdump"],"title":"tcpdump\u306e\u30d5\u30c3\u30af\u30dd\u30a4\u30f3\u30c8\u3001Netfilter\u306e\u30c1\u30a7\u30a4\u30f3\u3001Qdisc\u306e\u30ab\u30fc\u30cd\u30eb\u5185\u306e\u5834\u6240","blog_title":"hana_shin\u306eLinux\u6280\u8853\u30d6\u30ed\u30b0","image_url":"https://cdn.blog.st-hatena.com/images/theme/og-image-1500.png","blog_url":"https://hana-shin.hatenablog.com/","provider_name":"Hatena Blog"}