{"id":43006,"date":"2024-10-04T12:56:47","date_gmt":"2024-10-04T04:56:47","guid":{"rendered":"https:\/\/server.hk\/cnblog\/43006\/"},"modified":"2024-10-04T12:56:47","modified_gmt":"2024-10-04T04:56:47","slug":"centos-7-4-%e6%90%ad%e5%bb%ba-dns-%e4%bc%ba%e6%9c%8d%e5%99%a8%e5%af%a6%e7%8f%be%e4%b8%bb%e5%be%9e%e5%90%8c%e6%ad%a5","status":"publish","type":"post","link":"https:\/\/server.hk\/cnblog\/43006\/","title":{"rendered":"CentOS 7.4 \u642d\u5efa DNS \u4f3a\u670d\u5668\u5be6\u73fe\u4e3b\u5f9e\u540c\u6b65"},"content":{"rendered":"<h1 id=\"centos-7-4-%e6%90%ad%e5%bb%ba-dns-%e4%bc%ba%e6%9c%8d%e5%99%a8%e5%af%a6%e7%8f%be%e4%b8%bb%e5%be%9e%e5%90%8c%e6%ad%a5-VTTowXtjsn\">CentOS 7.4 \u642d\u5efa DNS \u4f3a\u670d\u5668\u5be6\u73fe\u4e3b\u5f9e\u540c\u6b65<\/h1>\n<p>\u5728\u7576\u4eca\u7684\u7db2\u7d61\u74b0\u5883\u4e2d\uff0cDNS\uff08\u57df\u540d\u7cfb\u7d71\uff09\u626e\u6f14\u8457\u81f3\u95dc\u91cd\u8981\u7684\u89d2\u8272\u3002\u5b83\u5c07\u4eba\u985e\u53ef\u8b80\u7684\u57df\u540d\u8f49\u63db\u70ba\u6a5f\u5668\u53ef\u8b80\u7684IP\u5730\u5740\u3002\u672c\u6587\u5c07\u4ecb\u7d39\u5982\u4f55\u5728CentOS 7.4\u4e0a\u642d\u5efa\u4e00\u500bDNS\u4f3a\u670d\u5668\uff0c\u4e26\u5be6\u73fe\u4e3b\u5f9e\u540c\u6b65\uff0c\u4ee5\u63d0\u9ad8\u7cfb\u7d71\u7684\u7a69\u5b9a\u6027\u548c\u53ef\u7528\u6027\u3002<\/p>\n<h2 id=\"%e7%92%b0%e5%a2%83%e6%ba%96%e5%82%99-VTTowXtjsn\">\u74b0\u5883\u6e96\u5099<\/h2>\n<p>\u5728\u958b\u59cb\u4e4b\u524d\uff0c\u78ba\u4fdd\u60a8\u7684CentOS 7.4\u7cfb\u7d71\u5df2\u7d93\u66f4\u65b0\u5230\u6700\u65b0\u7248\u672c\u3002\u53ef\u4ee5\u4f7f\u7528\u4ee5\u4e0b\u547d\u4ee4\u9032\u884c\u66f4\u65b0\uff1a<\/p>\n<pre><code>sudo yum update -y<\/code><\/pre>\n<p>\u63a5\u4e0b\u4f86\uff0c\u5b89\u88dd\u5fc5\u8981\u7684DNS\u670d\u52d9\u8edf\u4ef6BIND\uff08Berkeley Internet Name Domain\uff09\uff1a<\/p>\n<pre><code>sudo yum install bind bind-utils -y<\/code><\/pre>\n<h2 id=\"%e9%85%8d%e7%bd%ae%e4%b8%bbdns%e4%bc%ba%e6%9c%8d%e5%99%a8-VTTowXtjsn\">\u914d\u7f6e\u4e3bDNS\u4f3a\u670d\u5668<\/h2>\n<p>\u4e3bDNS\u4f3a\u670d\u5668\u8ca0\u8cac\u7ba1\u7406\u57df\u540d\u7684\u6240\u6709\u8a18\u9304\u3002\u9996\u5148\uff0c\u7de8\u8f2fBIND\u7684\u4e3b\u914d\u7f6e\u6587\u4ef6\uff1a<\/p>\n<pre><code>sudo vi \/etc\/named.conf<\/code><\/pre>\n<p>\u5728\u6587\u4ef6\u4e2d\uff0c\u6dfb\u52a0\u4ee5\u4e0b\u5167\u5bb9\u4ee5\u8a2d\u7f6e\u5340\u57df\uff1a<\/p>\n<pre><code>zone \"example.com\" IN {\n    type master;\n    file \"example.com.db\";\n    allow-transfer { 192.168.1.2; };  # \u5f9e\u4f3a\u670d\u5668\u7684IP\u5730\u5740\n};<\/code><\/pre>\n<p>\u63a5\u4e0b\u4f86\uff0c\u5275\u5efa\u5340\u57df\u6578\u64da\u6587\u4ef6\uff1a<\/p>\n<pre><code>sudo vi \/var\/named\/example.com.db<\/code><\/pre>\n<p>\u5728\u8a72\u6587\u4ef6\u4e2d\uff0c\u6dfb\u52a0\u4ee5\u4e0b\u5167\u5bb9\uff1a<\/p>\n<pre><code>$TTL 86400\n@   IN  SOA     ns.example.com. admin.example.com. (\n            2023100101 ; Serial\n            3600       ; Refresh\n            1800       ; Retry\n            604800     ; Expire\n            86400 )    ; Negative Cache TTL\n\n; Name servers\n@   IN  NS      ns.example.com.\n\n; A records\nns  IN  A       192.168.1.1\nwww IN  A       192.168.1.1<\/code><\/pre>\n<p>\u5b8c\u6210\u5f8c\uff0c\u6aa2\u67e5\u914d\u7f6e\u6587\u4ef6\u7684\u6b63\u78ba\u6027\uff1a<\/p>\n<pre><code>sudo named-checkconf\nsudo named-checkzone example.com \/var\/named\/example.com.db<\/code><\/pre>\n<p>\u5982\u679c\u6c92\u6709\u932f\u8aa4\uff0c\u5247\u555f\u52d5BIND\u670d\u52d9\u4e26\u8a2d\u7f6e\u70ba\u958b\u6a5f\u81ea\u555f\uff1a<\/p>\n<pre><code>sudo systemctl start named\nsudo systemctl enable named<\/code><\/pre>\n<h2 id=\"%e9%85%8d%e7%bd%ae%e5%be%9edns%e4%bc%ba%e6%9c%8d%e5%99%a8-VTTowXtjsn\">\u914d\u7f6e\u5f9eDNS\u4f3a\u670d\u5668<\/h2>\n<p>\u63a5\u4e0b\u4f86\uff0c\u914d\u7f6e\u5f9eDNS\u4f3a\u670d\u5668\u3002\u9996\u5148\uff0c\u5b89\u88ddBIND\uff1a<\/p>\n<pre><code>sudo yum install bind bind-utils -y<\/code><\/pre>\n<p>\u7136\u5f8c\uff0c\u7de8\u8f2f\u5f9e\u4f3a\u670d\u5668\u7684\u914d\u7f6e\u6587\u4ef6\uff1a<\/p>\n<pre><code>sudo vi \/etc\/named.conf<\/code><\/pre>\n<p>\u6dfb\u52a0\u4ee5\u4e0b\u5167\u5bb9\u4ee5\u8a2d\u7f6e\u5f9e\u5340\u57df\uff1a<\/p>\n<pre><code>zone \"example.com\" IN {\n    type slave;\n    file \"slaves\/example.com.db\";\n    masters { 192.168.1.1; };  # \u4e3b\u4f3a\u670d\u5668\u7684IP\u5730\u5740\n};<\/code><\/pre>\n<p>\u78ba\u4fdd\u5f9e\u4f3a\u670d\u5668\u80fd\u5920\u8a2a\u554f\u4e3b\u4f3a\u670d\u5668\u7684IP\u5730\u5740\uff0c\u7136\u5f8c\u555f\u52d5BIND\u670d\u52d9\uff1a<\/p>\n<pre><code>sudo systemctl start named\nsudo systemctl enable named<\/code><\/pre>\n<h2 id=\"%e6%b8%ac%e8%a9%a6dns%e4%bc%ba%e6%9c%8d%e5%99%a8-VTTowXtjsn\">\u6e2c\u8a66DNS\u4f3a\u670d\u5668<\/h2>\n<p>\u5728\u4e3b\u4f3a\u670d\u5668\u4e0a\uff0c\u4f7f\u7528\u4ee5\u4e0b\u547d\u4ee4\u6aa2\u67e5DNS\u8a18\u9304\uff1a<\/p>\n<pre><code>dig @localhost example.com<\/code><\/pre>\n<p>\u5728\u5f9e\u4f3a\u670d\u5668\u4e0a\uff0c\u6aa2\u67e5\u662f\u5426\u6210\u529f\u540c\u6b65\uff1a<\/p>\n<pre><code>dig @localhost example.com<\/code><\/pre>\n<h2 id=\"%e7%b8%bd%e7%b5%90-VTTowXtjsn\">\u7e3d\u7d50<\/h2>\n<p>\u901a\u904e\u4ee5\u4e0a\u6b65\u9a5f\uff0c\u6211\u5011\u6210\u529f\u5728CentOS 7.4\u4e0a\u642d\u5efa\u4e86\u4e3b\u5f9eDNS\u4f3a\u670d\u5668\uff0c\u4e26\u5be6\u73fe\u4e86\u4e3b\u5f9e\u540c\u6b65\u3002\u9019\u6a23\u7684\u914d\u7f6e\u4e0d\u50c5\u63d0\u9ad8\u4e86DNS\u7684\u53ef\u7528\u6027\uff0c\u9084\u80fd\u5728\u4e3b\u4f3a\u670d\u5668\u6545\u969c\u6642\u4fdd\u8b49\u57df\u540d\u89e3\u6790\u7684\u6301\u7e8c\u6027\u3002\u5c0d\u65bc\u9700\u8981\u7a69\u5b9a\u548c\u9ad8\u6548\u7684\u57df\u540d\u89e3\u6790\u670d\u52d9\u7684\u7528\u6236\u4f86\u8aaa\uff0c\u9019\u662f\u4e00\u500b\u7406\u60f3\u7684\u89e3\u6c7a\u65b9\u6848\u3002<\/p>\n<p>\u5982\u679c\u60a8\u5c0d\u65bc\u642d\u5efa <a href=\"https:\/\/server.hk\">VPS<\/a> \u4f3a\u670d\u5668\u6216\u5176\u4ed6\u76f8\u95dc\u670d\u52d9\u6709\u8208\u8da3\uff0c\u6b61\u8fce\u8a2a\u554f\u6211\u5011\u7684\u7db2\u7ad9\u4ee5\u7372\u53d6\u66f4\u591a\u8cc7\u8a0a\u3002<\/p>\n","protected":false},"excerpt":{"rendered":"<p>Learn how to set up a DNS server on CentOS 7.4 with master-slave synchronization for efficient domain name management and reliability.<\/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-43006","post","type-post","status-publish","format-standard","hentry","category-setup-tutorials"],"_links":{"self":[{"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/posts\/43006","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=43006"}],"version-history":[{"count":1,"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/posts\/43006\/revisions"}],"predecessor-version":[{"id":43007,"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/posts\/43006\/revisions\/43007"}],"wp:attachment":[{"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/media?parent=43006"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/categories?post=43006"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/tags?post=43006"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}