{"id":43226,"date":"2024-10-04T22:07:19","date_gmt":"2024-10-04T14:07:19","guid":{"rendered":"https:\/\/server.hk\/cnblog\/43226\/"},"modified":"2024-10-04T22:07:19","modified_gmt":"2024-10-04T14:07:19","slug":"centos-7-%e4%b8%8b-dns-%e4%bc%ba%e6%9c%8d%e5%99%a8%e5%ae%89%e8%a3%9d%e9%83%a8%e7%bd%b2%e8%88%87%e9%85%8d%e7%bd%ae%e8%a9%b3%e8%a7%a3","status":"publish","type":"post","link":"https:\/\/server.hk\/cnblog\/43226\/","title":{"rendered":"CentOS 7 \u4e0b DNS \u4f3a\u670d\u5668\u5b89\u88dd\u90e8\u7f72\u8207\u914d\u7f6e\u8a73\u89e3"},"content":{"rendered":"<h1 id=\"centos-7-%e4%b8%8b-dns-%e4%bc%ba%e6%9c%8d%e5%99%a8%e5%ae%89%e8%a3%9d%e9%83%a8%e7%bd%b2%e8%88%87%e9%85%8d%e7%bd%ae%e8%a9%b3%e8%a7%a3-FRDWSwwGmP\">CentOS 7 \u4e0b DNS \u4f3a\u670d\u5668\u5b89\u88dd\u90e8\u7f72\u8207\u914d\u7f6e\u8a73\u89e3<\/h1>\n<p>\u5728\u7576\u4eca\u7684\u7db2\u7d61\u74b0\u5883\u4e2d\uff0cDNS\uff08\u57df\u540d\u7cfb\u7d71\uff09\u4f3a\u670d\u5668\u626e\u6f14\u8457\u81f3\u95dc\u91cd\u8981\u7684\u89d2\u8272\u3002\u5b83\u8ca0\u8cac\u5c07\u57df\u540d\u8f49\u63db\u70baIP\u5730\u5740\uff0c\u5f9e\u800c\u4f7f\u5f97\u7528\u6236\u80fd\u5920\u901a\u904e\u6613\u8a18\u7684\u57df\u540d\u8a2a\u554f\u7db2\u7ad9\u3002\u672c\u6587\u5c07\u8a73\u7d30\u4ecb\u7d39\u5982\u4f55\u5728 CentOS 7 \u4e0a\u5b89\u88dd\u3001\u90e8\u7f72\u548c\u914d\u7f6e DNS \u4f3a\u670d\u5668\u3002<\/p>\n<h2 id=\"%e4%b8%80%e3%80%81%e5%ae%89%e8%a3%9d-dns-%e4%bc%ba%e6%9c%8d%e5%99%a8-FRDWSwwGmP\">\u4e00\u3001\u5b89\u88dd DNS \u4f3a\u670d\u5668<\/h2>\n<p>\u5728 CentOS 7 \u4e0a\uff0c\u6211\u5011\u901a\u5e38\u4f7f\u7528 BIND\uff08Berkeley Internet Name Domain\uff09\u4f5c\u70ba DNS \u4f3a\u670d\u5668\u3002\u9996\u5148\uff0c\u60a8\u9700\u8981\u78ba\u4fdd\u7cfb\u7d71\u662f\u6700\u65b0\u7684\uff0c\u7136\u5f8c\u5b89\u88dd BIND \u8edf\u4ef6\u5305\u3002<\/p>\n<pre><code>sudo yum update\nsudo yum install bind bind-utils<\/code><\/pre>\n<h2 id=\"%e4%ba%8c%e3%80%81%e9%85%8d%e7%bd%ae-bind-FRDWSwwGmP\">\u4e8c\u3001\u914d\u7f6e BIND<\/h2>\n<p>\u5b89\u88dd\u5b8c\u6210\u5f8c\uff0c\u60a8\u9700\u8981\u914d\u7f6e BIND\u3002\u914d\u7f6e\u6587\u4ef6\u4f4d\u65bc \/etc\/named.conf\u3002\u4f7f\u7528\u6587\u672c\u7de8\u8f2f\u5668\u6253\u958b\u8a72\u6587\u4ef6\uff1a<\/p>\n<pre><code>sudo vi \/etc\/named.conf<\/code><\/pre>\n<p>\u5728\u6587\u4ef6\u4e2d\uff0c\u60a8\u9700\u8981\u9032\u884c\u4ee5\u4e0b\u5e7e\u9805\u914d\u7f6e\uff1a<\/p>\n<ul>\n<li>\u8a2d\u7f6e\u5141\u8a31\u7684\u67e5\u8a62\u4f86\u6e90\uff1a<\/li>\n<pre><code>allow-query { any; };<\/code><\/pre>\n<li>\u8a2d\u7f6e DNS \u5340\u57df\uff1a<\/li>\n<pre><code>zone \"example.com\" IN {\n        type master;\n        file \"\/var\/named\/example.com.db\";\n    };<\/code><\/pre>\n<\/ul>\n<h3 id=\"1-%e5%89%b5%e5%bb%ba%e5%8d%80%e5%9f%9f%e6%96%87%e4%bb%b6-FRDWSwwGmP\">1. \u5275\u5efa\u5340\u57df\u6587\u4ef6<\/h3>\n<p>\u63a5\u4e0b\u4f86\uff0c\u60a8\u9700\u8981\u5275\u5efa\u5340\u57df\u6587\u4ef6\u3002\u8a72\u6587\u4ef6\u5c07\u5305\u542b\u57df\u540d\u7684 DNS \u8a18\u9304\u3002\u4f7f\u7528\u4ee5\u4e0b\u547d\u4ee4\u5275\u5efa\u6587\u4ef6\uff1a<\/p>\n<pre><code>sudo vi \/var\/named\/example.com.db<\/code><\/pre>\n<p>\u5728\u8a72\u6587\u4ef6\u4e2d\uff0c\u60a8\u53ef\u4ee5\u6dfb\u52a0\u4ee5\u4e0b\u5167\u5bb9\uff1a<\/p>\n<pre><code>$TTL 86400\n@   IN  SOA     ns.example.com. admin.example.com. (\n                2023101001 ; Serial\n                3600       ; Refresh\n                1800       ; Retry\n                604800     ; Expire\n                86400 )    ; Negative Cache TTL\n;\n@   IN  NS      ns.example.com.\n@   IN  A       192.0.2.1\nns  IN  A       192.0.2.1<\/code><\/pre>\n<h3 id=\"2-%e8%a8%ad%e7%bd%ae%e9%98%b2%e7%81%ab%e7%89%86-FRDWSwwGmP\">2. \u8a2d\u7f6e\u9632\u706b\u7246<\/h3>\n<p>\u70ba\u4e86\u8b93 DNS \u4f3a\u670d\u5668\u6b63\u5e38\u5de5\u4f5c\uff0c\u60a8\u9700\u8981\u5728\u9632\u706b\u7246\u4e2d\u958b\u653e53\u7aef\u53e3\u3002\u4f7f\u7528\u4ee5\u4e0b\u547d\u4ee4\u9032\u884c\u8a2d\u7f6e\uff1a<\/p>\n<pre><code>sudo firewall-cmd --permanent --add-service=dns\nsudo firewall-cmd --reload<\/code><\/pre>\n<h2 id=\"%e4%b8%89%e3%80%81%e5%95%9f%e5%8b%95-bind-%e6%9c%8d%e5%8b%99-FRDWSwwGmP\">\u4e09\u3001\u555f\u52d5 BIND \u670d\u52d9<\/h2>\n<p>\u5b8c\u6210\u914d\u7f6e\u5f8c\uff0c\u60a8\u53ef\u4ee5\u555f\u52d5 BIND \u670d\u52d9\u4e26\u8a2d\u7f6e\u5176\u958b\u6a5f\u81ea\u555f\uff1a<\/p>\n<pre><code>sudo systemctl start named\nsudo systemctl enable named<\/code><\/pre>\n<h2 id=\"%e5%9b%9b%e3%80%81%e6%b8%ac%e8%a9%a6-dns-%e4%bc%ba%e6%9c%8d%e5%99%a8-FRDWSwwGmP\">\u56db\u3001\u6e2c\u8a66 DNS \u4f3a\u670d\u5668<\/h2>\n<p>\u6700\u5f8c\uff0c\u60a8\u53ef\u4ee5\u4f7f\u7528\u4ee5\u4e0b\u547d\u4ee4\u4f86\u6e2c\u8a66 DNS \u4f3a\u670d\u5668\u662f\u5426\u6b63\u5e38\u904b\u884c\uff1a<\/p>\n<pre><code>dig @localhost example.com<\/code><\/pre>\n<p>\u5982\u679c\u4e00\u5207\u6b63\u5e38\uff0c\u60a8\u61c9\u8a72\u80fd\u5920\u770b\u5230\u76f8\u61c9\u7684 DNS \u8a18\u9304\u8fd4\u56de\u3002<\/p>\n<h2 id=\"%e7%b8%bd%e7%b5%90-FRDWSwwGmP\">\u7e3d\u7d50<\/h2>\n<p>\u5728\u672c\u6587\u4e2d\uff0c\u6211\u5011\u8a73\u7d30\u4ecb\u7d39\u4e86\u5982\u4f55\u5728 CentOS 7 \u4e0a\u5b89\u88dd\u3001\u90e8\u7f72\u548c\u914d\u7f6e DNS \u4f3a\u670d\u5668\u3002\u901a\u904e\u4f7f\u7528 BIND\uff0c\u60a8\u53ef\u4ee5\u8f15\u9b06\u5730\u7ba1\u7406\u57df\u540d\u89e3\u6790\uff0c\u70ba\u60a8\u7684\u7db2\u7ad9\u63d0\u4f9b\u7a69\u5b9a\u7684\u8a2a\u554f\u670d\u52d9\u3002\u5982\u679c\u60a8\u9700\u8981\u66f4\u9ad8\u6548\u7684 <a href=\"https:\/\/server.hk\">VPS<\/a> \u89e3\u6c7a\u65b9\u6848\uff0c\u8acb\u8003\u616e\u6211\u5011\u7684\u670d\u52d9\uff0c\u8b93\u60a8\u7684\u7db2\u7ad9\u904b\u884c\u5f97\u66f4\u52a0\u9806\u66a2\u3002<\/p>\n","protected":false},"excerpt":{"rendered":"<p>\u8a73\u7d30\u4ecb\u7d39\u5982\u4f55\u5728 CentOS 7 \u4e0a\u5b89\u88dd\u3001\u90e8\u7f72\u8207\u914d\u7f6e DNS \u4f3a\u670d\u5668\uff0c\u52a9\u60a8\u8f15\u9b06\u642d\u5efa\u7a69\u5b9a\u7684\u7db2\u57df\u540d\u7a31\u7cfb\u7d71\u3002<\/p>\n","protected":false},"author":1,"featured_media":0,"comment_status":"closed","ping_status":"","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[4924],"tags":[],"class_list":["post-43226","post","type-post","status-publish","format-standard","hentry","category-setup-tutorials"],"_links":{"self":[{"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/posts\/43226","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/comments?post=43226"}],"version-history":[{"count":1,"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/posts\/43226\/revisions"}],"predecessor-version":[{"id":43227,"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/posts\/43226\/revisions\/43227"}],"wp:attachment":[{"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/media?parent=43226"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/categories?post=43226"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/tags?post=43226"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}