{"id":523,"date":"2026-06-27T12:00:55","date_gmt":"2026-06-27T03:00:55","guid":{"rendered":"https:\/\/falcon21.space\/kazuya\/work\/?page_id=523"},"modified":"2026-06-27T12:00:55","modified_gmt":"2026-06-27T03:00:55","slug":"cockpit-%e3%83%95%e3%82%a1%e3%82%a4%e3%82%a2%e3%82%a6%e3%82%a9%e3%83%bc%e3%83%ab-%e2%86%92%e3%80%80%e3%82%a2%e3%82%af%e3%83%86%e3%82%a3%e3%83%96%e3%82%be%e3%83%bc%e3%83%b3%e3%81%a8%e3%81%af","status":"publish","type":"page","link":"https:\/\/falcon21.space\/kazuya\/work\/?page_id=523","title":{"rendered":"cockpit \u30d5\u30a1\u30a4\u30a2\u30a6\u30a9\u30fc\u30eb \u2192\u3000\u30a2\u30af\u30c6\u30a3\u30d6\u30be\u30fc\u30f3\u3068\u306f"},"content":{"rendered":"\n

\u30d5\u30a1\u30a4\u30a2\u30a6\u30a9\u30fc\u30eb\u3000\u30a2\u30af\u30c6\u30a3\u30d6\u30be\u30fc\u30f3\u3000\u3068\u306f\u30d5\u30a1\u30a4\u30a2\u30a6\u30a9\u30fc\u30eb\uff08firewalld\uff09\u306e\u30a2\u30af\u30c6\u30a3\u30d6\u30be\u30fc\u30f3\u3068\u306f\u3001\u73fe\u5728\u30b5\u30fc\u30d0\u30fc\u306e\u30cd\u30c3\u30c8\u30ef\u30fc\u30af\u30a4\u30f3\u30bf\u30fc\u30d5\u30a7\u30fc\u30b9\uff08LAN\u30ab\u30fc\u30c9\u306a\u3069\uff09\u3084\u901a\u4fe1\u306b\u3001\u5b9f\u969b\u306b\u9069\u7528\u3055\u308c\u3066\u3044\u308b\u30bb\u30ad\u30e5\u30ea\u30c6\u30a3\u30eb\u30fc\u30eb\uff08\u30be\u30fc\u30f3\uff09\u306e\u3053\u3068\u3067\u3059\u3002<\/p>\n\n\n\n

Linux\u306efirewalld\u306f\u300c\u30be\u30fc\u30f3\u300d\u3068\u3044\u3046\u67a0\u7d44\u307f\u3067\u30cd\u30c3\u30c8\u30ef\u30fc\u30af\u3092\u7ba1\u7406\u3057\u307e\u3059\u3002\u3044\u304f\u3089\u30eb\u30fc\u30eb\u3092\u8a2d\u5b9a\u3057\u3066\u3082\u3001\u305d\u308c\u304c\u901a\u4fe1\u30dd\u30fc\u30c8\u306b\u7d10\u3065\u3044\u3066\u3044\u306a\u3051\u308c\u3070\u6a5f\u80fd\u3057\u307e\u305b\u3093\u3002\u73fe\u5728\u30a2\u30af\u30c6\u30a3\u30d6\u306b\u306a\u3063\u3066\u3044\u308b\u30be\u30fc\u30f3\u304c\u3001\u5b9f\u969b\u306e\u901a\u4fe1\u3092\u76e3\u8996\u3057\u3066\u3044\u307e\u3059\u3002<\/p>\n\n\n\n

\u4e3b\u306a\u7279\u5fb4\u5b9f\u969b\u306e\u9069\u7528\u72b6\u614b\u3092\u793a\u3059\uff1a\u8a2d\u5b9a\u30d5\u30a1\u30a4\u30eb\u4e0a\u306e\u5b9a\u7fa9\u3067\u306f\u306a\u304f\u3001\u4eca\u307e\u3055\u306b\u52d5\u3044\u3066\u3044\u308b\u30eb\u30fc\u30eb\u3092\u6307\u3057\u307e\u3059\u3002\u30a4\u30f3\u30bf\u30fc\u30d5\u30a7\u30fc\u30b9\u3068\u306e\u7d10\u4ed8\u3051\uff1aeth0 \u3084 enp0s3 \u306a\u3069\u306e\u30cd\u30c3\u30c8\u30ef\u30fc\u30af\u30a4\u30f3\u30bf\u30fc\u30d5\u30a7\u30fc\u30b9\u304c\u5272\u308a\u5f53\u3066\u3089\u308c\u305f\u30be\u30fc\u30f3\u304c\u300c\u30a2\u30af\u30c6\u30a3\u30d6\u300d\u306b\u306a\u308a\u307e\u3059\u3002\u30bd\u30fc\u30b9IP\u3068\u306e\u7d10\u4ed8\u3051\uff1a\u7279\u5b9a\u306eIP\u30a2\u30c9\u30ec\u30b9\uff08\u4f8b: 192.168.1.0\/24\uff09\u3092\u7279\u5b9a\u306e\u30be\u30fc\u30f3\u306b\u5272\u308a\u5f53\u3066\u305f\u5834\u5408\u3082\u3001\u305d\u306e\u30be\u30fc\u30f3\u304c\u30a2\u30af\u30c6\u30a3\u30d6\u306b\u306a\u308a\u307e\u3059<\/p>\n\n\n\n

\u78ba\u8a8d\u30b3\u30de\u30f3\u30c9\u73fe\u5728\u3069\u306e\u30a2\u30af\u30c6\u30a3\u30d6\u30be\u30fc\u30f3\u304c\u3069\u306e\u30a4\u30f3\u30bf\u30fc\u30d5\u30a7\u30fc\u30b9\u306b\u9069\u7528\u3055\u308c\u3066\u3044\u308b\u304b\u306f\u3001\u4ee5\u4e0b\u306e\u30b3\u30de\u30f3\u30c9\u3067\u78ba\u8a8d\u3067\u304d\u307e\u3059\u3002<\/p>\n\n\n\n

root@falcon21:~# firewall-cmd –get-active-zones
public (default)
interfaces: enp2s0<\/p>\n\n\n\n

<\/p>\n","protected":false},"excerpt":{"rendered":"

\u30d5\u30a1\u30a4\u30a2\u30a6\u30a9\u30fc\u30eb\u3000\u30a2\u30af\u30c6\u30a3\u30d6\u30be\u30fc\u30f3\u3000\u3068\u306f\u30d5\u30a1\u30a4\u30a2\u30a6\u30a9\u30fc\u30eb\uff08firewalld\uff09\u306e\u30a2\u30af\u30c6\u30a3\u30d6\u30be\u30fc\u30f3\u3068\u306f\u3001\u73fe\u5728\u30b5\u30fc\u30d0\u30fc\u306e\u30cd\u30c3\u30c8\u30ef\u30fc\u30af\u30a4\u30f3\u30bf\u30fc\u30d5\u30a7\u30fc\u30b9\uff08LAN\u30ab\u30fc\u30c9\u306a\u3069\uff09\u3084\u901a\u4fe1\u306b\u3001\u5b9f\u969b\u306b\u9069\u7528\u3055\u308c\u3066\u3044\u308b\u30bb\u30ad\u30e5\u30ea\u30c6\u30a3\u30eb\u30fc\u30eb\uff08\u30be\u30fc\u30f3 […]<\/p>\n","protected":false},"author":1,"featured_media":0,"parent":0,"menu_order":0,"comment_status":"closed","ping_status":"closed","template":"","meta":{"footnotes":""},"class_list":["post-523","page","type-page","status-publish","hentry"],"_links":{"self":[{"href":"https:\/\/falcon21.space\/kazuya\/work\/index.php?rest_route=\/wp\/v2\/pages\/523","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/falcon21.space\/kazuya\/work\/index.php?rest_route=\/wp\/v2\/pages"}],"about":[{"href":"https:\/\/falcon21.space\/kazuya\/work\/index.php?rest_route=\/wp\/v2\/types\/page"}],"author":[{"embeddable":true,"href":"https:\/\/falcon21.space\/kazuya\/work\/index.php?rest_route=\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/falcon21.space\/kazuya\/work\/index.php?rest_route=%2Fwp%2Fv2%2Fcomments&post=523"}],"version-history":[{"count":1,"href":"https:\/\/falcon21.space\/kazuya\/work\/index.php?rest_route=\/wp\/v2\/pages\/523\/revisions"}],"predecessor-version":[{"id":524,"href":"https:\/\/falcon21.space\/kazuya\/work\/index.php?rest_route=\/wp\/v2\/pages\/523\/revisions\/524"}],"wp:attachment":[{"href":"https:\/\/falcon21.space\/kazuya\/work\/index.php?rest_route=%2Fwp%2Fv2%2Fmedia&parent=523"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}