{"categories":["\u30b3\u30f3\u30d4\u30e5\u30fc\u30bf","\u30b3\u30f3\u30d4\u30e5\u30fc\u30bf-QNAP","\u30b3\u30f3\u30d4\u30e5\u30fc\u30bf-\u304a\u5bb6\u3067AD\u30c9\u30e1\u30a4\u30f3","\u30b3\u30f3\u30d4\u30e5\u30fc\u30bf-\u30cd\u30c3\u30c8\u30ef\u30fc\u30af"],"author_url":"https://blog.hatena.ne.jp/blank16ban_40yrs/","url":"https://www.diy-gedankenexperiment.jp/entry/2025/07/06/170000","html":"<iframe src=\"https://hatenablog-parts.com/embed?url=https%3A%2F%2Fwww.diy-gedankenexperiment.jp%2Fentry%2F2025%2F07%2F06%2F170000\" title=\"\u3010\u304a\u5bb6\u3067AD\u30c9\u30e1\u30a4\u30f3\u3011\u30c9\u30e1\u30a4\u30f3\u540d\u3092\u5909\u66f4\u3059\u308b(8)\u300cDNS\u30af\u30e9\u30a4\u30a2\u30f3\u30c8\u306e\u8a2d\u5b9a\u5909\u66f4\uff1aUbuntu24.04\u300d - \u601d\u8003\u5b9f\u9a13\u3068D.I.Y.\" class=\"embed-card embed-blogcard\" scrolling=\"no\" frameborder=\"0\" style=\"display: block; width: 100%; height: 190px; max-width: 500px; margin: 10px 0px;\"></iframe>","title":"\u3010\u304a\u5bb6\u3067AD\u30c9\u30e1\u30a4\u30f3\u3011\u30c9\u30e1\u30a4\u30f3\u540d\u3092\u5909\u66f4\u3059\u308b(8)\u300cDNS\u30af\u30e9\u30a4\u30a2\u30f3\u30c8\u306e\u8a2d\u5b9a\u5909\u66f4\uff1aUbuntu24.04\u300d","blog_title":"\u601d\u8003\u5b9f\u9a13\u3068D.I.Y.","provider_url":"https://hatena.blog","author_name":"blank16ban_40yrs","image_url":"https://cdn-ak.f.st-hatena.com/images/fotolife/b/blank16ban_40yrs/20250706/20250706135224.jpg","version":"1.0","height":"190","blog_url":"https://www.diy-gedankenexperiment.jp/","description":"ActiveDirectory\u30c9\u30e1\u30a4\u30f3\u30b3\u30f3\u30c8\u30ed\u30fc\u30e9\uff08AD-DC\uff09\u306eDNS\u8a2d\u5b9a\u3092\u884c\u3046\u524d\u306b\u3001\u65b0\u65e7\u306e\u30c9\u30e1\u30a4\u30f3\u540d\u304c\u6df7\u5728\u3057\u3066\u3044\u308b\u3068\u3001\u6df7\u4e71\u3057\u3066\u304f\u308b\u306e\u3067\u3001DNS\u30af\u30e9\u30a4\u30a2\u30f3\u30c8\u306e\u8a2d\u5b9a\u3092\u5909\u66f4\u3057\u3066\u304a\u304d\u307e\u3059\u3002\u3010\u6ce8*1\u3011 1. host\u540d\u306e\u5909\u66f4 2. nameserver\u8a2d\u5b9a\u306e\u78ba\u8a8d\u30fb\u4fee\u6b63 1)netplan\u306e\u78ba\u8a8d 2)resolv.conf\u306e\u4fee\u6b63 \u51fa\u5178\u30fb\u5f15\u7528\u30fb\u5099\u8003 1. host\u540d\u306e\u5909\u66f4 \u30bf\u30fc\u30df\u30ca\u30eb\u3092\u8d77\u52d5\u3057\u3001\u201d hostnamectl \u201d\u3067\u30db\u30b9\u30c8\u306eFQDN\u3092\u5909\u66f4\u3057\u307e\u3059\u3002 user@ubuntu24.04:~$ sudo hostnamectl set-hostname [\u30db\u30b9\u30c8\u540d].hoge.jp \"sudo host\u2026","type":"rich","width":"100%","provider_name":"Hatena Blog","published":"2025-07-06 17:00:00"}