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loading=\"lazy\" decoding=\"async\" class=\"size-full wp-image-1257 aligncenter\" src=\"https:\/\/lrxjmw.cn\/wp-content\/uploads\/2015\/06\/DNS\u7ed3\u6784\u6a21\u578b.jpg\" alt=\"DNS\u7ed3\u6784\u6a21\u578b\" width=\"562\" height=\"245\" srcset=\"https:\/\/lrxjmw.cn\/wp-content\/uploads\/2015\/06\/DNS\u7ed3\u6784\u6a21\u578b.jpg 562w, https:\/\/lrxjmw.cn\/wp-content\/uploads\/2015\/06\/DNS\u7ed3\u6784\u6a21\u578b-300x131.jpg 300w\" sizes=\"auto, (max-width: 562px) 100vw, 562px\" \/><\/p>\n<p style=\"text-align: center;\">\u56fe13-1\u00a0 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2\u800c\u8fed\u4ee3\u67e5\u8be2\u5219\u662f\u6307\uff0cDNS\u670d\u52a1\u5668\u5728\u6536\u5230\u7528\u6237\u53d1\u8d77\u7684\u8bf7\u6c42\u65f6\uff0c\u5e76\u4e0d\u76f4\u63a5\u56de\u590d\u67e5\u8be2\u7ed3\u679c\uff0c\u800c\u662f\u544a\u8bc9\u53e6\u4e00\u53f0DNS\u670d\u52a1\u5668\u7684\u5730\u5740\uff0c\u7528\u6237\u518d\u5411\u8fd9\u53f0DNS\u670d\u52a1\u5668\u63d0\u4ea4\u8bf7\u6c42\uff0c\u8fd9\u6837\u4f9d\u6b21\u53cd\u590d\uff0c\u76f4\u5230\u8fd4\u56de\u67e5\u8be2\u7ed3\u679c\u3002<\/p>\n<p>\u7531\u6b64\u53ef\u89c1\uff0c\u5f53\u7528\u6237\u5411\u5c31\u8fd1\u7684\u4e00\u53f0DNS\u670d\u52a1\u5668\u53d1\u8d77\u5bf9\u67d0\u4e2a\u57df\u540d\u7684\u67e5\u8be2\u8bf7\u6c42\u4e4b\u540e\uff08\u8fd9\u91cc\u4ee5<a href=\"https:\/\/lrxjmw.cn\/\">lrxjmw.cn<\/a>\u4e3a\u4f8b\uff09\uff0c\u5176\u67e5\u8be2\u6d41\u7a0b\u5927\u81f4\u5982\u56fe13-2\u6240\u793a\u3002<\/p>\n<p><img loading=\"lazy\" decoding=\"async\" class=\"size-full wp-image-1259 aligncenter\" src=\"https:\/\/lrxjmw.cn\/wp-content\/uploads\/2015\/06\/DNS\u67e5\u8be2\u6d41\u7a0b\u56fe.jpg\" alt=\"DNS\u67e5\u8be2\u6d41\u7a0b\u56fe\" width=\"835\" height=\"381\" srcset=\"https:\/\/lrxjmw.cn\/wp-content\/uploads\/2015\/06\/DNS\u67e5\u8be2\u6d41\u7a0b\u56fe.jpg 835w, https:\/\/lrxjmw.cn\/wp-content\/uploads\/2015\/06\/DNS\u67e5\u8be2\u6d41\u7a0b\u56fe-300x137.jpg 300w\" sizes=\"auto, (max-width: 835px) 100vw, 835px\" \/><\/p>\n<p style=\"text-align: center;\">\u56fe13-2\u00a0 \u5411DNS\u670d\u52a1\u5668\u53d1\u8d77\u57df\u540d\u67e5\u8be2\u8bf7\u6c42\u7684\u6d41\u7a0b<\/p>\n<p>\u5f53\u7528\u6237\u5411\u7f51\u7edc\u6307\u5b9a\u7684DNS\u670d\u52a1\u5668\u53d1\u8d77\u4e00\u4e2a\u57df\u540d\u8bf7\u6c42\u65f6\uff0c\u901a\u5e38\u60c5\u51b5\u4e0b\u4f1a\u6709\u672c\u5730\u7531\u6b64DNS\u670d\u52a1\u5668\u5411\u4e0a\u7ea7\u7684DNS\u670d\u52a1\u5668\u53d1\u9001\u8fed\u4ee3\u67e5\u8be2\u8bf7\u6c42\uff1b\u5982\u679c\u8be5DNS\u670d\u52a1\u5668\u6ca1\u6709\u8981\u67e5\u8be2\u7684\u4fe1\u606f\uff0c\u5219\u4f1a\u8fdb\u4e00\u6b65\u5411\u4e0a\u7ea7DNS\u670d\u52a1\u5668\u53d1\u9001\u8fed\u4ee3\u67e5\u8be2\u8bf7\u6c42\uff0c\u76f4\u5230\u83b7\u5f97\u51c6\u786e\u7684\u67e5\u8be2\u7ed3\u679c\u4e3a\u6b62\u3002\u5176\u4e2d\u6700\u9ad8\u7ea7\u3001\u6700\u6743\u5a01\u7684\u6839DNS\u670d\u52a1\u5668\u603b\u5171\u670913\u53f0\uff0c\u5206\u5e03\u5728\u4e16\u754c\u5404\u5730\uff0c\u5176\u7ba1\u7406\u5355\u4f4d\u3001\u5177\u4f53\u7684\u5730\u7406\u4f4d\u7f6e\uff0c\u4ee5\u53caIP\u5730\u5740\u5982\u886813-1\u6240\u793a\u3002<\/p>\n<p>\u886813-1\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0 13\u53f0\u6839DNS\u670d\u52a1\u5668\u7684\u5177\u4f53\u4fe1\u606f<\/p>\n<table id=\"tablepress-66\" class=\"tablepress tablepress-id-66\">\n<tbody class=\"row-striping row-hover\">\n<tr class=\"row-1\">\n<td class=\"column-1\">\u540d\u79f0<\/td>\n<td class=\"column-2\">\u7ba1\u7406\u5355\u4f4d<\/td>\n<td class=\"column-3\">\u5730\u7406\u4f4d\u7f6e<\/td>\n<td class=\"column-4\">IP\u5730\u5740<\/td>\n<\/tr>\n<tr class=\"row-2\">\n<td class=\"column-1\">A<\/td>\n<td class=\"column-2\">Verisign\u516c\u53f8<\/td>\n<td class=\"column-3\">\u7f8e\u56fd-\u5f17\u5409\u5c3c\u4e9a\u5dde<\/td>\n<td class=\"column-4\">198.41.0.4<\/td>\n<\/tr>\n<tr class=\"row-3\">\n<td class=\"column-1\">B<\/td>\n<td class=\"column-2\">\u5357\u52a0\u5dde\u5927\u5b66\u4fe1\u606f\u79d1\u5b66\u7814\u7a76\u6240<\/td>\n<td class=\"column-3\">\u7f8e\u56fd-\u52a0\u5229\u798f\u5c3c\u4e9a\u5dde<\/td>\n<td class=\"column-4\">199.9.14.201<\/td>\n<\/tr>\n<tr class=\"row-4\">\n<td class=\"column-1\">C<\/td>\n<td class=\"column-2\">Cogent\u901a\u4fe1\u516c\u53f8<\/td>\n<td class=\"column-3\">\u7f8e\u56fd-\u5f17\u5409\u5c3c\u4e9a\u5dde<\/td>\n<td class=\"column-4\">192.33.4.12<\/td>\n<\/tr>\n<tr class=\"row-5\">\n<td class=\"column-1\">D<\/td>\n<td class=\"column-2\">\u9a6c\u91cc\u5170\u5927\u5b66<\/td>\n<td class=\"column-3\">\u7f8e\u56fd-\u9a6c\u91cc\u5170\u5dde<\/td>\n<td class=\"column-4\">199.7.91.13<\/td>\n<\/tr>\n<tr class=\"row-6\">\n<td class=\"column-1\">E<\/td>\n<td class=\"column-2\">\u7f8e\u56fd\u822a\u7a7a\u822a\u5929\u5c40<\/td>\n<td class=\"column-3\">\u7f8e\u56fd-\u52a0\u5229\u798f\u5c3c\u4e9a\u5dde<\/td>\n<td class=\"column-4\">192.203.230.10<\/td>\n<\/tr>\n<tr class=\"row-7\">\n<td class=\"column-1\">F<\/td>\n<td class=\"column-2\">\u4e92\u8054\u7f51\u7cfb\u7edf\u534f\u4f1a (ISC)<\/td>\n<td class=\"column-3\">\u7f8e\u56fd-\u52a0\u5229\u798f\u5c3c\u4e9a\u5dde<\/td>\n<td class=\"column-4\">192.5.5.241<\/td>\n<\/tr>\n<tr class=\"row-8\">\n<td class=\"column-1\">G<\/td>\n<td class=\"column-2\">\u7f8e\u56fd\u56fd\u9632\u90e8\u7f51\u7edc\u4fe1\u606f\u4e2d\u5fc3 (NIC)<\/td>\n<td class=\"column-3\">\u7f8e\u56fd-\u5f17\u5409\u5c3c\u4e9a\u5dde<\/td>\n<td class=\"column-4\">192.112.36.4<\/td>\n<\/tr>\n<tr class=\"row-9\">\n<td class=\"column-1\">H<\/td>\n<td class=\"column-2\">\u7f8e\u56fd\u9646\u519b\u7814\u7a76\u5b9e\u9a8c\u5ba4<\/td>\n<td class=\"column-3\">\u7f8e\u56fd-\u9a6c\u91cc\u5170\u5dde<\/td>\n<td class=\"column-4\">198.97.190.53<\/td>\n<\/tr>\n<tr class=\"row-10\">\n<td class=\"column-1\">I<\/td>\n<td class=\"column-2\">Netnod\u516c\u53f8<\/td>\n<td class=\"column-3\">\u745e\u5178-\u65af\u5fb7\u54e5\u5c14\u6469<\/td>\n<td class=\"column-4\">192.36.148.17<\/td>\n<\/tr>\n<tr class=\"row-11\">\n<td class=\"column-1\">J<\/td>\n<td class=\"column-2\">Verisign\u516c\u53f8<\/td>\n<td class=\"column-3\">\u7f8e\u56fd-\u5f17\u5409\u5c3c\u4e9a\u5dde<\/td>\n<td class=\"column-4\">192.58.128.30<\/td>\n<\/tr>\n<tr class=\"row-12\">\n<td class=\"column-1\">K<\/td>\n<td class=\"column-2\">RIPE\u7f51\u7edc\u534f\u8c03\u4e2d\u5fc3<\/td>\n<td class=\"column-3\">\u82f1\u56fd-\u4f26\u6566<\/td>\n<td class=\"column-4\">193.0.14.129<\/td>\n<\/tr>\n<tr class=\"row-13\">\n<td class=\"column-1\">L<\/td>\n<td class=\"column-2\">\u4e92\u8054\u7f51\u540d\u79f0\u4e0e\u6570\u5b57\u5730\u5740\u5206\u914d\u673a\u6784 (ICANN)<\/td>\n<td class=\"column-3\">\u7f8e\u56fd-\u5f17\u5409\u5c3c\u4e9a\u5dde<\/td>\n<td class=\"column-4\">199.7.83.42<\/td>\n<\/tr>\n<tr class=\"row-14\">\n<td class=\"column-1\">M<\/td>\n<td class=\"column-2\">WIDE\u9879\u76ee<\/td>\n<td class=\"column-3\">\u65e5\u672c-\u4e1c\u4eac<\/td>\n<td class=\"column-4\">202.12.27.33<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<p><\/p>\n<h5><span style=\"color: #008000;\"><strong>13.2 \u5b89\u88c5Bind\u670d\u52a1\u7a0b\u5e8f<\/strong><\/span><\/h5>\n<p>BIND\uff08Berkeley Internet Name Domain\uff0c\u4f2f\u514b\u5229\u56e0\u7279\u7f51\u540d\u79f0\u57df\uff09\u670d\u52a1\u662f\u5168\u7403\u8303\u56f4\u5185\u4f7f\u7528\u6700\u5e7f\u6cdb\u3001\u6700\u5b89\u5168\u53ef\u9760\u4e14\u9ad8\u6548\u7684\u57df\u540d\u89e3\u6790\u670d\u52a1\u7a0b\u5e8f\u3002DNS\u57df\u540d\u89e3\u6790\u670d\u52a1\u4f5c\u4e3a\u4e92\u8054\u7f51\u57fa\u7840\u8bbe\u65bd\u670d\u52a1\uff0c\u5176\u8d23\u4efb\u4e4b\u91cd\u53ef\u60f3\u800c\u77e5\uff0c\u56e0\u6b64\u5efa\u8bae\u5927\u5bb6\u5728\u751f\u4ea7\u73af\u5883\u4e2d\u5b89\u88c5\u90e8\u7f72bind\u670d\u52a1\u7a0b\u5e8f\u65f6\u52a0\u4e0achroot\uff08\u4fd7\u79f0\u7262\u7b3c\u673a\u5236\uff09\u6269\u5c55\u5305\uff0c\u4ee5\u4fbf\u6709\u6548\u5730\u9650\u5236bind\u670d\u52a1\u7a0b\u5e8f\u4ec5\u80fd\u5bf9\u81ea\u8eab\u7684\u914d\u7f6e\u6587\u4ef6\u8fdb\u884c\u64cd\u4f5c\uff0c\u4ee5\u786e\u4fdd\u6574\u4e2a\u670d\u52a1\u5668\u7684\u5b89\u5168\u3002<\/p>\n<pre>[root@linuxprobe ~]# yum install bind-chroot\r\nLoaded plugins: langpacks, product-id, subscription-manager\r\n\u2026\u2026\u2026\u2026\u2026\u2026\u7701\u7565\u90e8\u5206\u8f93\u51fa\u4fe1\u606f\u2026\u2026\u2026\u2026\u2026\u2026\r\nInstalling:\r\n bind-chroot x86_64 32:9.9.4-14.el7 rhel 81 k\r\nInstalling for dependencies:\r\n bind x86_64 32:9.9.4-14.el7 rhel 1.8 M\r\nTransaction Summary\r\n================================================================================\r\nInstall 1 Package (+1 Dependent package)\r\nTotal download size: 1.8 M\r\nInstalled size: 4.3 M\r\nIs this ok [y\/d\/N]: <strong>y<\/strong>\r\nDownloading packages:\r\n--------------------------------------------------------------------------------\r\nTotal 28 MB\/s | 1.8 MB 00:00 \r\nRunning transaction check\r\nRunning transaction test\r\nTransaction test succeeded\r\nRunning transaction\r\n Installing : 32:bind-9.9.4-14.el7.x86_64 1\/2 \r\n Installing : 32:bind-chroot-9.9.4-14.el7.x86_64 2\/2 \r\n Verifying : 32:bind-9.9.4-14.el7.x86_64 1\/2 \r\n Verifying : 32:bind-chroot-9.9.4-14.el7.x86_64 2\/2 \r\nInstalled:\r\n bind-chroot.x86_64 32:9.9.4-14.el7 \r\nDependency Installed:\r\n bind.x86_64 32:9.9.4-14.el7 \r\nComplete!\r\n<\/pre>\n<p>bind\u670d\u52a1\u7a0b\u5e8f\u7684\u914d\u7f6e\u5e76\u4e0d\u7b80\u5355\uff0c\u56e0\u4e3a\u8981\u60f3\u4e3a\u7528\u6237\u63d0\u4f9b\u5065\u5168\u7684DNS\u67e5\u8be2\u670d\u52a1\uff0c\u8981\u5728\u672c\u5730\u4fdd\u5b58\u76f8\u5173\u7684\u57df\u540d\u6570\u636e\u5e93\uff0c\u800c\u5982\u679c\u628a\u6240\u6709\u57df\u540d\u548cIP\u5730\u5740\u7684\u5bf9\u5e94\u5173\u7cfb\u90fd\u5199\u5165\u5230\u67d0\u4e2a\u914d\u7f6e\u6587\u4ef6\u4e2d\uff0c\u4f30\u8ba1\u8981\u6709\u4e0a\u5343\u4e07\u6761\u7684\u53c2\u6570\uff0c\u8fd9\u6837\u65e2\u4e0d\u5229\u4e8e\u7a0b\u5e8f\u7684\u6267\u884c\u6548\u7387\uff0c\u4e5f\u4e0d\u65b9\u4fbf\u65e5\u540e\u7684\u4fee\u6539\u548c\u7ef4\u62a4\u3002\u56e0\u6b64\u5728bind\u670d\u52a1\u7a0b\u5e8f\u4e2d\u6709\u4e0b\u9762\u8fd9\u4e09\u4e2a\u6bd4\u8f83\u5173\u952e\u7684\u6587\u4ef6\u3002<\/p>\n<blockquote><p>\u4e3b\u914d\u7f6e\u6587\u4ef6\uff08\/etc\/named.conf\uff09\uff1a\u53ea\u670958\u884c\uff0c\u800c\u4e14\u5728\u53bb\u9664\u6ce8\u91ca\u4fe1\u606f\u548c\u7a7a\u884c\u4e4b\u540e\uff0c\u5b9e\u9645\u6709\u6548\u7684\u53c2\u6570\u4ec5\u670930\u884c\u5de6\u53f3\uff0c\u8fd9\u4e9b\u53c2\u6570\u7528\u6765\u5b9a\u4e49bind\u670d\u52a1\u7a0b\u5e8f\u7684\u8fd0\u884c\u3002<\/p>\n<p>\u533a\u57df\u914d\u7f6e\u6587\u4ef6\uff08\/etc\/named.rfc1912.zones\uff09\uff1a\u7528\u6765\u4fdd\u5b58\u57df\u540d\u548cIP\u5730\u5740\u5bf9\u5e94\u5173\u7cfb\u7684\u6240\u5728\u4f4d\u7f6e\u3002\u7c7b\u4f3c\u4e8e\u56fe\u4e66\u7684\u76ee\u5f55\uff0c\u5bf9\u5e94\u7740\u6bcf\u4e2a\u57df\u548c\u76f8\u5e94IP\u5730\u5740\u6240\u5728\u7684\u5177\u4f53\u4f4d\u7f6e\uff0c\u5f53\u9700\u8981\u67e5\u770b\u6216\u4fee\u6539\u65f6\uff0c\u53ef\u6839\u636e\u8fd9\u4e2a\u4f4d\u7f6e\u627e\u5230\u76f8\u5173\u6587\u4ef6\u3002<\/p>\n<p>\u6570\u636e\u914d\u7f6e\u6587\u4ef6\u76ee\u5f55\uff08\/var\/named\uff09\uff1a\u8be5\u76ee\u5f55\u7528\u6765\u4fdd\u5b58\u57df\u540d\u548cIP\u5730\u5740\u771f\u5b9e\u5bf9\u5e94\u5173\u7cfb\u7684\u6570\u636e\u914d\u7f6e\u6587\u4ef6\u3002<\/p><\/blockquote>\n<p>\u5728Linux\u7cfb\u7edf\u4e2d\uff0cbind\u670d\u52a1\u7a0b\u5e8f\u7684\u540d\u79f0\u4e3anamed\u3002\u9996\u5148\u9700\u8981\u5728\/etc\u76ee\u5f55\u4e2d\u627e\u5230\u8be5\u670d\u52a1\u7a0b\u5e8f\u7684\u4e3b\u914d\u7f6e\u6587\u4ef6\uff0c\u7136\u540e\u628a\u7b2c11\u884c\u548c\u7b2c17\u884c\u7684\u5730\u5740\u5747\u4fee\u6539\u4e3aany\uff0c\u5206\u522b\u8868\u793a\u670d\u52a1\u5668\u4e0a\u7684\u6240\u6709IP\u5730\u5740\u5747\u53ef\u63d0\u4f9bDNS\u57df\u540d\u89e3\u6790\u670d\u52a1\uff0c\u4ee5\u53ca\u5141\u8bb8\u6240\u6709\u4eba\u5bf9\u672c\u670d\u52a1\u5668\u53d1\u9001DNS\u67e5\u8be2\u8bf7\u6c42\u3002\u8fd9\u4e24\u4e2a\u5730\u65b9\u4e00\u5b9a\u8981\u4fee\u6539\u51c6\u786e\u3002<\/p>\n<pre>\u00a0[root@linuxprobe ~]# vim \/etc\/named.conf\r\n 1 \/\/\r\n 2 \/\/ named.conf\r\n 3 \/\/\r\n 4 \/\/ Provided by Red Hat bind package to configure the ISC BIND named(8) DNS\r\n 5 \/\/ server as a caching only nameserver (as a localhost DNS resolver only).\r\n 6 \/\/\r\n 7 \/\/ See \/usr\/share\/doc\/bind*\/sample\/ for example named configuration files.\r\n 8 \/\/\r\n 9 \r\n 10 options {\r\n <strong>11 listen-on port 53 { any; };<\/strong>\r\n 12 listen-on-v6 port 53 { ::1; };\r\n 13 directory \"\/var\/named\";\r\n 14 dump-file \"\/var\/named\/data\/cache_dump.db\";\r\n 15 statistics-file \"\/var\/named\/data\/named_stats.txt\";\r\n 16 memstatistics-file \"\/var\/named\/data\/named_mem_stats.txt\";\r\n <strong>17 allow-query { any; };<\/strong>\r\n 18 \r\n 19 \/* \r\n 20 - If you are building an AUTHORITATIVE DNS server, do NOT enable re cursion.\r\n 1,1 Top\r\n\u00a021 - If you are building a RECURSIVE (caching) DNS server, you need to enable \r\n 22 recursion. \r\n 23 - If your recursive DNS server has a public IP address, you MUST en able access \r\n 24 control to limit queries to your legitimate users. Failing to do so will\r\n 25 cause your server to become part of large scale DNS amplification \r\n 26 attacks. Implementing BCP38 within your network would greatly\r\n 27 reduce such attack surface \r\n 28 *\/\r\n 29 recursion yes;\r\n 30 \r\n 31 dnssec-enable yes;\r\n 32 dnssec-validation yes;\r\n 33 dnssec-lookaside auto;\r\n 34 \r\n 35 \/* Path to ISC DLV key *\/\r\n 36 bindkeys-file \"\/etc\/named.iscdlv.key\";\r\n 37 \r\n 38 managed-keys-directory \"\/var\/named\/dynamic\";\r\n 39 \r\n 40 pid-file \"\/run\/named\/named.pid\";\r\n 41 session-keyfile \"\/run\/named\/session.key\";\r\n 42 };\r\n 43 \r\n 44 logging {\r\n 45 channel default_debug {\r\n 46 file \"data\/named.run\";\r\n 47 severity dynamic;\r\n 48 };\r\n 49 };\r\n 50 \r\n 51 zone \".\" IN {\r\n 52 type hint;\r\n 53 file \"named.ca\";\r\n 54 };\r\n 55 \r\n 56 include \"\/etc\/named.rfc1912.zones\";\r\n 57 include \"\/etc\/named.root.key\";\r\n 58 \r\n<\/pre>\n<p>\u5982\u524d\u6240\u8ff0\uff0cbind\u670d\u52a1\u7a0b\u5e8f\u7684\u533a\u57df\u914d\u7f6e\u6587\u4ef6\uff08\/etc\/named.rfc1912.zones\uff09\u7528\u6765\u4fdd\u5b58\u57df\u540d\u548cIP\u5730\u5740\u5bf9\u5e94\u5173\u7cfb\u7684\u6240\u5728\u4f4d\u7f6e\u3002\u5728\u8fd9\u4e2a\u6587\u4ef6\u4e2d\uff0c\u5b9a\u4e49\u4e86\u57df\u540d\u4e0eIP\u5730\u5740\u89e3\u6790\u89c4\u5219\u4fdd\u5b58\u7684\u6587\u4ef6\u4f4d\u7f6e\u4ee5\u53ca\u670d\u52a1\u7c7b\u578b\u7b49\u5185\u5bb9\uff0c\u800c\u6ca1\u6709\u5305\u542b\u5177\u4f53\u7684\u57df\u540d\u3001IP\u5730\u5740\u5bf9\u5e94\u5173\u7cfb\u7b49\u4fe1\u606f\u3002\u670d\u52a1\u7c7b\u578b\u6709\u4e09\u79cd\uff0c\u5206\u522b\u4e3ahint\uff08\u6839\u533a\u57df\uff09\u3001master\uff08\u4e3b\u533a\u57df\uff09\u3001slave\uff08\u8f85\u52a9\u533a\u57df\uff09\uff0c\u5176\u4e2d\u5e38\u7528\u7684master\u548cslave\u6307\u7684\u5c31\u662f\u4e3b\u670d\u52a1\u5668\u548c\u4ece\u670d\u52a1\u5668\u3002\u5c06\u57df\u540d\u89e3\u6790\u4e3aIP\u5730\u5740\u7684\u6b63\u5411\u89e3\u6790\u53c2\u6570\u548c\u5c06IP\u5730\u5740\u89e3\u6790\u4e3a\u57df\u540d\u7684\u53cd\u5411\u89e3\u6790\u53c2\u6570\u5206\u522b\u5982\u56fe13-3\u548c\u56fe13-4\u6240\u793a\u3002<\/p>\n<p><img loading=\"lazy\" decoding=\"async\" class=\"size-full wp-image-1214 aligncenter\" src=\"https:\/\/lrxjmw.cn\/wp-content\/uploads\/2015\/06\/\u6b63\u5411\u89e3\u6790\u533a\u57df\u6587\u4ef6\u683c\u5f0f.png\" alt=\"\u6b63\u5411\u89e3\u6790\u533a\u57df\u6587\u4ef6\u683c\u5f0f\" width=\"662\" height=\"165\" srcset=\"https:\/\/lrxjmw.cn\/wp-content\/uploads\/2015\/06\/\u6b63\u5411\u89e3\u6790\u533a\u57df\u6587\u4ef6\u683c\u5f0f.png 662w, https:\/\/lrxjmw.cn\/wp-content\/uploads\/2015\/06\/\u6b63\u5411\u89e3\u6790\u533a\u57df\u6587\u4ef6\u683c\u5f0f-300x75.png 300w\" sizes=\"auto, (max-width: 662px) 100vw, 662px\" \/><\/p>\n<p style=\"text-align: center;\">\u56fe13-3\u00a0\u6b63\u5411\u89e3\u6790\u53c2\u6570<\/p>\n<p><img loading=\"lazy\" decoding=\"async\" class=\"size-full wp-image-10099 aligncenter\" src=\"https:\/\/lrxjmw.cn\/wp-content\/uploads\/2015\/06\/\u53cd\u5411\u89e3\u6790\u533a\u57df\u6587\u4ef6\u683c\u5f0f-1.png\" alt=\"\u53cd\u5411\u89e3\u6790\u533a\u57df\u6587\u4ef6\u683c\u5f0f\" width=\"584\" height=\"124\" srcset=\"https:\/\/lrxjmw.cn\/wp-content\/uploads\/2015\/06\/\u53cd\u5411\u89e3\u6790\u533a\u57df\u6587\u4ef6\u683c\u5f0f-1.png 584w, https:\/\/lrxjmw.cn\/wp-content\/uploads\/2015\/06\/\u53cd\u5411\u89e3\u6790\u533a\u57df\u6587\u4ef6\u683c\u5f0f-1-300x64.png 300w\" sizes=\"auto, (max-width: 584px) 100vw, 584px\" \/><\/p>\n<p style=\"text-align: center;\">\u56fe13-4 \u53cd\u5411\u89e3\u6790\u53c2\u6570<\/p>\n<p>\u4e0b\u9762\u7684\u5b9e\u9a8c\u4e2d\u4f1a\u5206\u522b\u4fee\u6539bind\u670d\u52a1\u7a0b\u5e8f\u7684\u4e3b\u914d\u7f6e\u6587\u4ef6\u3001\u533a\u57df\u914d\u7f6e\u6587\u4ef6\u4e0e\u6570\u636e\u914d\u7f6e\u6587\u4ef6\u3002\u5982\u679c\u5728\u5b9e\u9a8c\u4e2d\u9047\u5230\u4e86bind\u670d\u52a1\u7a0b\u5e8f\u542f\u52a8\u5931\u8d25\u7684\u60c5\u51b5\uff0c\u800c\u60a8\u8ba4\u4e3a\u8fd9\u662f\u7531\u4e8e\u53c2\u6570\u5199\u9519\u800c\u5bfc\u81f4\u7684\uff0c\u5219\u53ef\u4ee5\u6267\u884cnamed-checkconf\u547d\u4ee4\u548cnamed-checkzone\u547d\u4ee4\uff0c\u5206\u522b\u68c0\u67e5\u4e3b\u914d\u7f6e\u6587\u4ef6\u4e0e\u6570\u636e\u914d\u7f6e\u6587\u4ef6\u4e2d\u8bed\u6cd5\u6216\u53c2\u6570\u7684\u9519\u8bef\u3002<\/p>\n<p><span style=\"color: #800080;\"><strong>\u51fa\u73b0\u95ee\u9898?\u5927\u80c6\u63d0\u95ee!<\/strong><\/span><\/p>\n<blockquote><p>\u56e0\u8bfb\u8005\u4eec\u786c\u4ef6\u4e0d\u540c\u6216\u64cd\u4f5c\u9519\u8bef\u90fd\u53ef\u80fd\u5bfc\u81f4\u5b9e\u9a8c\u914d\u7f6e\u51fa\u9519\uff0c\u8bf7\u8010\u5fc3\u518d\u4ed4\u7ec6\u770b\u770b\u64cd\u4f5c\u6b65\u9aa4\u5427\uff0c\u4e0d\u8981\u6c14\u9981~<\/p>\n<p>Linux\u6280\u672f\u4ea4\u6d41\u8bf7\u52a0A\u7fa4\uff1a560843<span style=\"color: #008000;\">(<strong>\u6ee1<\/strong>)<\/span>\uff0cB\u7fa4\uff1a340829<span style=\"color: #008000;\">(<strong>\u63a8\u8350<\/strong>)<\/span>\uff0cC\u7fa4\uff1a463590<span style=\"color: #008000;\">\uff08<strong>\u63a8\u8350<\/strong>\uff09<\/span>\uff0c<a href=\"https:\/\/lrxjmw.cn\/club\">\u70b9\u6b64\u67e5\u770b\u5168\u56fd\u7fa4<\/a>\u3002<\/p>\n<p>*\u672c\u7fa4\u7279\u8272\uff1a\u901a\u8fc7\u53e3\u4ee4\u9a8c\u8bc1\u786e\u4fdd\u6bcf\u4e00\u4e2a\u7fa4\u5458\u90fd\u662f\u300aLinux\u5c31\u8be5\u8fd9\u4e48\u5b66\u300b\u7684\u8bfb\u8005\uff0c\u7b54\u7591\u66f4\u6709\u9488\u5bf9\u6027\uff0c\u4e0d\u5b9a\u671f\u514d\u8d39\u9886\u53d6\u5b9a\u5236\u793c\u54c1\u3002<\/p><\/blockquote>\n<h6><strong><span style=\"color: #008000;\">13.2.1 \u6b63\u5411\u89e3\u6790\u5b9e\u9a8c<\/span><\/strong><\/h6>\n<p>\u5728DNS\u57df\u540d\u89e3\u6790\u670d\u52a1\u4e2d\uff0c\u6b63\u5411\u89e3\u6790\u662f\u6307\u6839\u636e\u57df\u540d\uff08\u4e3b\u673a\u540d\uff09\u67e5\u627e\u5230\u5bf9\u5e94\u7684IP\u5730\u5740\u3002\u4e5f\u5c31\u662f\u8bf4\uff0c\u5f53\u7528\u6237\u8f93\u5165\u4e86\u4e00\u4e2a\u57df\u540d\u540e\uff0cbind\u670d\u52a1\u7a0b\u5e8f\u4f1a\u81ea\u52a8\u8fdb\u884c\u67e5\u627e\uff0c\u5e76\u5c06\u5339\u914d\u5230\u7684IP\u5730\u5740\u8fd4\u7ed9\u7528\u6237\u3002\u8fd9\u4e5f\u662f\u6700\u5e38\u7528\u7684DNS\u5de5\u4f5c\u6a21\u5f0f\u3002<\/p>\n<p><strong>\u7b2c1\u6b65<\/strong>\uff1a\u7f16\u8f91\u533a\u57df\u914d\u7f6e\u6587\u4ef6\u3002\u8be5\u6587\u4ef6\u4e2d\u9ed8\u8ba4\u5df2\u7ecf\u6709\u4e86\u4e00\u4e9b\u65e0\u5173\u7d27\u8981\u7684\u89e3\u6790\u53c2\u6570\uff0c\u65e8\u5728\u8ba9\u7528\u6237\u6709\u4e00\u4e2a\u53c2\u8003\u3002\u6211\u4eec\u53ef\u4ee5\u5c06\u4e0b\u9762\u7684\u53c2\u6570\u6dfb\u52a0\u5230\u533a\u57df\u914d\u7f6e\u6587\u4ef6\u7684\u6700\u4e0b\u9762\uff0c\u5f53\u7136\uff0c\u4e5f\u53ef\u4ee5\u5c06\u8be5\u6587\u4ef6\u4e2d\u7684\u539f\u6709\u4fe1\u606f\u5168\u90e8\u6e05\u7a7a\uff0c\u800c\u53ea\u4fdd\u7559\u81ea\u5df1\u7684\u57df\u540d\u89e3\u6790\u4fe1\u606f\uff1a<\/p>\n<pre>[root@linuxprobe ~]# vim \/etc\/named.rfc1912.zones\r\nzone \"lrxjmw.cn\" IN {\r\ntype master;\r\nfile \"lrxjmw.cn.zone\";\r\nallow-update {none;};\r\n};\r\n<\/pre>\n<p><strong>\u7b2c2\u6b65<\/strong>\uff1a\u7f16\u8f91\u6570\u636e\u914d\u7f6e\u6587\u4ef6\u3002\u6211\u4eec\u53ef\u4ee5\u4ece\/var\/named\u76ee\u5f55\u4e2d\u590d\u5236\u4e00\u4efd\u6b63\u5411\u89e3\u6790\u7684\u6a21\u677f\u6587\u4ef6\uff08named.localhost\uff09\uff0c\u7136\u540e\u628a\u57df\u540d\u548cIP\u5730\u5740\u7684\u5bf9\u5e94\u6570\u636e\u586b\u5199\u6570\u636e\u914d\u7f6e\u6587\u4ef6\u4e2d\u5e76\u4fdd\u5b58\u3002\u5728\u590d\u5236\u65f6\u8bb0\u5f97\u52a0\u4e0a-a\u53c2\u6570\uff0c\u8fd9\u53ef\u4ee5\u4fdd\u7559\u539f\u59cb\u6587\u4ef6\u7684\u6240\u6709\u8005\u3001\u6240\u5c5e\u7ec4\u3001\u6743\u9650\u5c5e\u6027\u7b49\u4fe1\u606f\uff0c\u4ee5\u4fbf\u8ba9bind\u670d\u52a1\u7a0b\u5e8f\u987a\u5229\u8bfb\u53d6\u6587\u4ef6\u5185\u5bb9\uff1a<\/p>\n<pre>[root@linuxprobe ~]# cd \/var\/named\/\r\n[root@linuxprobe named]# ls -al named.localhost\r\n-rw-r-----. 1 root named 152 Jun 21 2007 named.localhost\r\n[root@linuxprobe named]# cp -a named.localhost lrxjmw.cn.zone\r\n<\/pre>\n<p>\u7f16\u8f91\u6570\u636e\u914d\u7f6e\u6587\u4ef6\u3002\u5728\u4fdd\u5b58\u5e76\u9000\u51fa\u540e\u6587\u4ef6\u540e\u8bb0\u5f97\u91cd\u542fnamed\u670d\u52a1\u7a0b\u5e8f\uff0c\u8ba9\u65b0\u7684\u89e3\u6790\u6570\u636e\u751f\u6548\u3002\u8003\u8651\u5230\u6b63\u5411\u89e3\u6790\u6587\u4ef6\u4e2d\u7684\u53c2\u6570\u8f83\u591a\uff0c\u800c\u4e14\u76f8\u5bf9\u90fd\u6bd4\u8f83\u91cd\u8981\uff0c\u5218\u9044\u8001\u5e08\u5728\u6bcf\u4e2a\u53c2\u6570\u540e\u9762\u90fd\u4f5c\u4e86\u7b80\u8981\u7684\u8bf4\u660e\u3002<\/p>\n<pre>[root@linuxprobe named]# vim lrxjmw.cn.zone\r\n[root@linuxprobe named]# systemctl restart named\r\n<\/pre>\n<table id=\"tablepress-67\" class=\"tablepress tablepress-id-67 tbody-has-connected-cells\">\n<tbody class=\"row-striping row-hover\">\n<tr class=\"row-1\">\n<td class=\"column-1\">$TTL 1D<\/td>\n<td class=\"column-2\">#\u751f\u5b58\u5468\u671f\u4e3a1\u5929<\/td>\n<td class=\"column-3\"><\/td>\n<td class=\"column-4\"><\/td>\n<td class=\"column-5\"><\/td>\n<td class=\"column-6\"><\/td>\n<\/tr>\n<tr class=\"row-2\">\n<td class=\"column-1\">@<\/td>\n<td class=\"column-2\">IN SOA<\/td>\n<td class=\"column-3\">lrxjmw.cn.<\/td>\n<td class=\"column-4\">root.lrxjmw.cn.<\/td>\n<td class=\"column-5\">(<\/td>\n<td class=\"column-6\"><\/td>\n<\/tr>\n<tr class=\"row-3\">\n<td class=\"column-1\"><\/td>\n<td class=\"column-2\">#\u6388\u6743\u4fe1\u606f\u5f00\u59cb:<\/td>\n<td class=\"column-3\">#DNS\u533a\u57df\u7684\u5730\u5740<\/td>\n<td colspan=\"2\" class=\"column-4\">#\u57df\u540d\u7ba1\u7406\u5458\u7684\u90ae\u7bb1(\u4e0d\u8981\u7528@\u7b26\u53f7)<\/td>\n<td class=\"column-6\"><\/td>\n<\/tr>\n<tr class=\"row-4\">\n<td class=\"column-1\"><\/td>\n<td class=\"column-2\"><\/td>\n<td class=\"column-3\"><\/td>\n<td class=\"column-4\"><\/td>\n<td class=\"column-5\">0;serial<\/td>\n<td class=\"column-6\">#\u66f4\u65b0\u5e8f\u5217\u53f7<\/td>\n<\/tr>\n<tr class=\"row-5\">\n<td class=\"column-1\"><\/td>\n<td class=\"column-2\"><\/td>\n<td class=\"column-3\"><\/td>\n<td class=\"column-4\"><\/td>\n<td class=\"column-5\">1D;refresh<\/td>\n<td class=\"column-6\">#\u66f4\u65b0\u65f6\u95f4<\/td>\n<\/tr>\n<tr class=\"row-6\">\n<td class=\"column-1\"><\/td>\n<td class=\"column-2\"><\/td>\n<td class=\"column-3\"><\/td>\n<td class=\"column-4\"><\/td>\n<td class=\"column-5\">1H;retry<\/td>\n<td class=\"column-6\">#\u91cd\u8bd5\u5ef6\u65f6<\/td>\n<\/tr>\n<tr class=\"row-7\">\n<td class=\"column-1\"><\/td>\n<td class=\"column-2\"><\/td>\n<td class=\"column-3\"><\/td>\n<td class=\"column-4\"><\/td>\n<td class=\"column-5\">1W;expire<\/td>\n<td class=\"column-6\">#\u5931\u6548\u65f6\u95f4<\/td>\n<\/tr>\n<tr class=\"row-8\">\n<td class=\"column-1\"><\/td>\n<td class=\"column-2\"><\/td>\n<td class=\"column-3\"><\/td>\n<td class=\"column-4\"><\/td>\n<td class=\"column-5\">3H );minimum<\/td>\n<td class=\"column-6\">#\u65e0\u6548\u89e3\u6790\u8bb0\u5f55\u7684\u7f13\u5b58\u65f6\u95f4<\/td>\n<\/tr>\n<tr class=\"row-9\">\n<td class=\"column-1\"><\/td>\n<td class=\"column-2\">NS<\/td>\n<td colspan=\"2\" class=\"column-3\">ns.lrxjmw.cn.<\/td>\n<td colspan=\"2\" class=\"column-5\">#\u57df\u540d\u670d\u52a1\u5668\u8bb0\u5f55<\/td>\n<\/tr>\n<tr class=\"row-10\">\n<td class=\"column-1\">ns<\/td>\n<td class=\"column-2\">IN A<\/td>\n<td colspan=\"2\" class=\"column-3\">192.168.10.10<\/td>\n<td colspan=\"2\" class=\"column-5\">#\u5730\u5740\u8bb0\u5f55(ns.lrxjmw.cn.)<\/td>\n<\/tr>\n<tr class=\"row-11\">\n<td class=\"column-1\">www<\/td>\n<td class=\"column-2\">IN A<\/td>\n<td colspan=\"2\" class=\"column-3\">192.168.10.10<\/td>\n<td colspan=\"2\" class=\"column-5\">#\u5730\u5740\u8bb0\u5f55(lrxjmw.cn.)<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<p><\/p>\n<p><strong>\u7b2c3\u6b65<\/strong>\uff1a\u68c0\u9a8c\u89e3\u6790\u7ed3\u679c\u3002\u4e3a\u4e86\u68c0\u9a8c\u89e3\u6790\u7ed3\u679c\uff0c\u4e00\u5b9a\u8981\u5148\u628a<a href=\"https:\/\/lrxjmw.cn\/\">Linux\u7cfb\u7edf<\/a>\u7f51\u5361\u4e2d\u7684DNS\u5730\u5740\u53c2\u6570\u4fee\u6539\u6210\u672c\u673aIP\u5730\u5740\uff0c\u8fd9\u6837\u5c31\u53ef\u4ee5\u4f7f\u7528\u7531\u672c\u673a\u63d0\u4f9b\u7684DNS\u67e5\u8be2\u670d\u52a1\u4e86\u3002nslookup\u547d\u4ee4\u7528\u4e8e\u68c0\u6d4b\u80fd\u5426\u4eceDNS\u670d\u52a1\u5668\u4e2d\u67e5\u8be2\u5230\u57df\u540d\u4e0eIP\u5730\u5740\u7684\u89e3\u6790\u8bb0\u5f55\uff0c\u8fdb\u800c\u66f4\u51c6\u786e\u5730\u68c0\u9a8cDNS\u670d\u52a1\u5668\u662f\u5426\u5df2\u7ecf\u80fd\u591f\u4e3a\u7528\u6237\u63d0\u4f9b\u670d\u52a1\u3002<\/p>\n<pre>[root@linuxprobe ~]# systemctl restart network\r\n[root@linuxprobe ~]# nslookup\r\n&gt; <strong>lrxjmw.cn<\/strong>\r\nServer: 127.0.0.1\r\nAddress: 127.0.0.1#53\r\nName: lrxjmw.cn\r\nAddress: 192.168.10.10\r\n&gt; <strong>bbs.lrxjmw.cn<\/strong>\r\nServer: 127.0.0.1\r\nAddress: 127.0.0.1#53\r\nName: bbs.lrxjmw.cn\r\nAddress: 192.168.10.20\r\n<\/pre>\n<h6><strong><span style=\"color: #008000;\">13.2.2 \u53cd\u5411\u89e3\u6790\u5b9e\u9a8c<\/span><\/strong><\/h6>\n<p>\u5728DNS\u57df\u540d\u89e3\u6790\u670d\u52a1\u4e2d\uff0c\u53cd\u5411\u89e3\u6790\u7684\u4f5c\u7528\u662f\u5c06\u7528\u6237\u63d0\u4ea4\u7684IP\u5730\u5740\u89e3\u6790\u4e3a\u5bf9\u5e94\u7684\u57df\u540d\u4fe1\u606f\uff0c\u5b83\u4e00\u822c\u7528\u4e8e\u5bf9\u67d0\u4e2aIP\u5730\u5740\u4e0a\u7ed1\u5b9a\u7684\u6240\u6709\u57df\u540d\u8fdb\u884c\u6574\u4f53\u5c4f\u853d\uff0c\u5c4f\u853d\u7531\u67d0\u4e9b\u57df\u540d\u53d1\u9001\u7684\u5783\u573e\u90ae\u4ef6\u3002\u5b83\u4e5f\u53ef\u4ee5\u9488\u5bf9\u67d0\u4e2aIP\u5730\u5740\u8fdb\u884c\u53cd\u5411\u89e3\u6790\uff0c\u5927\u81f4\u5224\u65ad\u51fa\u6709\u591a\u5c11\u4e2a\u7f51\u7ad9\u8fd0\u884c\u5728\u4e0a\u9762\u3002\u5f53\u8d2d\u4e70\u865a\u62df\u4e3b\u673a\u65f6\uff0c\u53ef\u4ee5\u4f7f\u7528\u8fd9\u4e00\u529f\u80fd\u9a8c\u8bc1\u865a\u62df\u4e3b\u673a\u63d0\u4f9b\u5546\u662f\u5426\u6709\u4e25\u91cd\u7684\u8d85\u552e\u95ee\u9898\u3002<\/p>\n<p><strong>\u7b2c1\u6b65<\/strong>\uff1a\u7f16\u8f91\u533a\u57df\u914d\u7f6e\u6587\u4ef6\u3002\u5728\u7f16\u8f91\u8be5\u6587\u4ef6\u65f6\uff0c\u9664\u4e86\u4e0d\u8981\u5199\u9519\u683c\u5f0f\u4e4b\u5916\uff0c\u8fd8\u9700\u8981\u8bb0\u4f4f\u6b64\u5904\u5b9a\u4e49\u7684\u6570\u636e\u914d\u7f6e\u6587\u4ef6\u540d\u79f0\uff0c\u56e0\u4e3a\u4e00\u4f1a\u513f\u8fd8\u9700\u8981\u5728\/var\/named\u76ee\u5f55\u4e2d\u5efa\u7acb\u4e0e\u5176\u5bf9\u5e94\u7684\u540c\u540d\u6587\u4ef6\u3002\u53cd\u5411\u89e3\u6790\u662f\u628aIP\u5730\u5740\u89e3\u6790\u6210\u57df\u540d\u683c\u5f0f\uff0c\u56e0\u6b64\u5728\u5b9a\u4e49zone\uff08\u533a\u57df\uff09\u65f6\u5e94\u8be5\u8981\u628aIP\u5730\u5740\u53cd\u5199\uff0c\u6bd4\u5982\u539f\u6765\u662f192.168.10.0\uff0c\u53cd\u5199\u540e\u5e94\u8be5\u5c31\u662f10.168.192\uff0c\u800c\u4e14\u53ea\u9700\u5199\u51faIP\u5730\u5740\u7684\u7f51\u7edc\u4f4d\u5373\u53ef\u3002\u628a\u4e0b\u5217\u53c2\u6570\u6dfb\u52a0\u81f3\u6b63\u5411\u89e3\u6790\u53c2\u6570\u7684\u540e\u9762\u3002<\/p>\n<pre>[root@linuxprobe ~]# vim \/etc\/named.rfc1912.zones\r\nzone \"lrxjmw.cn\" IN {\r\ntype master;\r\nfile \"lrxjmw.cn.zone\";\r\nallow-update {none;};\r\n};\r\nzone \"10.168.192.in-addr.arpa\" IN {\r\ntype master;\r\nfile \"192.168.10.arpa\";\r\n};\r\n<\/pre>\n<p><strong>\u7b2c2\u6b65<\/strong>\uff1a\u7f16\u8f91\u6570\u636e\u914d\u7f6e\u6587\u4ef6\u3002\u9996\u5148\u4ece\/var\/named\u76ee\u5f55\u4e2d\u590d\u5236\u4e00\u4efd\u53cd\u5411\u89e3\u6790\u7684\u6a21\u677f\u6587\u4ef6\uff08named.loopback\uff09\uff0c\u7136\u540e\u628a\u4e0b\u9762\u7684\u53c2\u6570\u586b\u5199\u5230\u6587\u4ef6\u4e2d\u3002\u5176\u4e2d\uff0cIP\u5730\u5740\u4ec5\u9700\u8981\u5199\u4e3b\u673a\u4f4d\uff0c\u5982\u56fe13-5\u6240\u793a\u3002<\/p>\n<p><img loading=\"lazy\" decoding=\"async\" class=\"size-full wp-image-1242 aligncenter\" src=\"https:\/\/lrxjmw.cn\/wp-content\/uploads\/2015\/06\/\u53cd\u5411\u533a\u57df\u6570\u636e\u6587\u4ef6\u4e0d\u9700\u8981\u5199\u4e3b\u673a\u7f51\u7edc\u90e8\u5206.png\" alt=\"\u53cd\u5411\u533a\u57df\u6570\u636e\u6587\u4ef6\u4e0d\u9700\u8981\u5199\u4e3b\u673a\u7f51\u7edc\u90e8\u5206\" width=\"700\" height=\"146\" srcset=\"https:\/\/lrxjmw.cn\/wp-content\/uploads\/2015\/06\/\u53cd\u5411\u533a\u57df\u6570\u636e\u6587\u4ef6\u4e0d\u9700\u8981\u5199\u4e3b\u673a\u7f51\u7edc\u90e8\u5206.png 700w, https:\/\/lrxjmw.cn\/wp-content\/uploads\/2015\/06\/\u53cd\u5411\u533a\u57df\u6570\u636e\u6587\u4ef6\u4e0d\u9700\u8981\u5199\u4e3b\u673a\u7f51\u7edc\u90e8\u5206-300x63.png 300w\" sizes=\"auto, (max-width: 700px) 100vw, 700px\" \/><\/p>\n<p style=\"text-align: center;\">\u56fe13-5\u00a0 \u53cd\u5411\u89e3\u6790\u6587\u4ef6\u4e2dIP\u5730\u5740\u53c2\u6570\u89c4\u8303<\/p>\n<pre>[root@linuxprobe named]# cp -a named.loopback 192.168.10.arpa\r\n[root@linuxprobe named]# vim 192.168.10.arpa\r\n[root@linuxprobe named]# systemctl restart named<\/pre>\n<table id=\"tablepress-68\" class=\"tablepress tablepress-id-68 tbody-has-connected-cells\">\n<tbody class=\"row-striping row-hover\">\n<tr class=\"row-1\">\n<td class=\"column-1\">$TTL 1D<\/td>\n<td class=\"column-2\"><\/td>\n<td class=\"column-3\"><\/td>\n<td class=\"column-4\"><\/td>\n<td class=\"column-5\"><\/td>\n<\/tr>\n<tr class=\"row-2\">\n<td class=\"column-1\">@<\/td>\n<td class=\"column-2\">IN SOA<\/td>\n<td class=\"column-3\">lrxjmw.cn.<\/td>\n<td class=\"column-4\">root.lrxjmw.cn.<\/td>\n<td class=\"column-5\">(<\/td>\n<\/tr>\n<tr class=\"row-3\">\n<td class=\"column-1\"><\/td>\n<td class=\"column-2\"><\/td>\n<td class=\"column-3\"><\/td>\n<td class=\"column-4\"><\/td>\n<td class=\"column-5\">0;serial<\/td>\n<\/tr>\n<tr class=\"row-4\">\n<td class=\"column-1\"><\/td>\n<td class=\"column-2\"><\/td>\n<td class=\"column-3\"><\/td>\n<td class=\"column-4\"><\/td>\n<td class=\"column-5\">1D;refresh<\/td>\n<\/tr>\n<tr class=\"row-5\">\n<td class=\"column-1\"><\/td>\n<td class=\"column-2\"><\/td>\n<td class=\"column-3\"><\/td>\n<td class=\"column-4\"><\/td>\n<td class=\"column-5\">1H;retry<\/td>\n<\/tr>\n<tr class=\"row-6\">\n<td class=\"column-1\"><\/td>\n<td class=\"column-2\"><\/td>\n<td class=\"column-3\"><\/td>\n<td class=\"column-4\"><\/td>\n<td class=\"column-5\">1W;expire<\/td>\n<\/tr>\n<tr class=\"row-7\">\n<td class=\"column-1\"><\/td>\n<td class=\"column-2\"><\/td>\n<td class=\"column-3\"><\/td>\n<td class=\"column-4\"><\/td>\n<td class=\"column-5\">3H);minimum<\/td>\n<\/tr>\n<tr class=\"row-8\">\n<td class=\"column-1\"><\/td>\n<td class=\"column-2\">NS<\/td>\n<td colspan=\"2\" class=\"column-3\">ns.lrxjmw.cn.<\/td>\n<td class=\"column-5\"><\/td>\n<\/tr>\n<tr class=\"row-9\">\n<td class=\"column-1\">ns<\/td>\n<td class=\"column-2\">A<\/td>\n<td colspan=\"2\" class=\"column-3\">192.168.10.10<\/td>\n<td class=\"column-5\"><\/td>\n<\/tr>\n<tr class=\"row-10\">\n<td class=\"column-1\">10<\/td>\n<td class=\"column-2\">PTR<\/td>\n<td class=\"column-3\">ns.lrxjmw.cn.<\/td>\n<td colspan=\"2\" class=\"column-4\">#PTR\u4e3a\u6307\u9488\u8bb0\u5f55\uff0c\u4ec5\u7528\u4e8e\u53cd\u5411\u89e3\u6790\u4e2d\u3002<\/td>\n<\/tr>\n<tr class=\"row-11\">\n<td class=\"column-1\">10<\/td>\n<td class=\"column-2\">PTR<\/td>\n<td colspan=\"2\" class=\"column-3\">lrxjmw.cn.<\/td>\n<td class=\"column-5\"><\/td>\n<\/tr>\n<tr class=\"row-12\">\n<td class=\"column-1\">20<\/td>\n<td class=\"column-2\">PTR<\/td>\n<td colspan=\"2\" class=\"column-3\">bbs.lrxjmw.cn.<\/td>\n<td class=\"column-5\"><\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<p><\/p>\n<p><strong>\u7b2c3\u6b65<\/strong>\uff1a\u68c0\u9a8c\u89e3\u6790\u7ed3\u679c\u3002\u5728\u524d\u9762\u7684\u6b63\u5411\u89e3\u6790\u5b9e\u9a8c\u4e2d\uff0c\u5df2\u7ecf\u628a\u7cfb\u7edf\u7f51\u5361\u4e2d\u7684DNS\u5730\u5740\u53c2\u6570\u4fee\u6539\u6210\u4e86\u672c\u673aIP\u5730\u5740\uff0c\u56e0\u6b64\u53ef\u4ee5\u76f4\u63a5\u4f7f\u7528nslookup\u547d\u4ee4\u6765\u68c0\u9a8c\u89e3\u6790\u7ed3\u679c\uff0c\u4ec5\u9700\u8f93\u5165IP\u5730\u5740\u5373\u53ef\u67e5\u8be2\u5230\u5bf9\u5e94\u7684\u57df\u540d\u4fe1\u606f\u3002<\/p>\n<pre>[root@linuxprobe ~]# nslookup\r\n&gt; <strong>192.168.10.10<\/strong>\r\nServer: 127.0.0.1\r\nAddress: 127.0.0.1#53\r\n10.10.168.192.in-addr.arpa name = ns.lrxjmw.cn.\r\n10.10.168.192.in-addr.arpa name = lrxjmw.cn.\r\n10.10.168.192.in-addr.arpa name = mail.lrxjmw.cn.\r\n&gt; <strong>192.168.10.20<\/strong>\r\nServer: 127.0.0.1\r\nAddress: 127.0.0.1#53\r\n20.10.168.192.in-addr.arpa name = bbs.lrxjmw.cn.\r\n<\/pre>\n<h5><strong><span style=\"color: #008000;\">13.3 \u90e8\u7f72\u4ece\u670d\u52a1\u5668<\/span><\/strong><\/h5>\n<p>\u4f5c\u4e3a\u91cd\u8981\u7684\u4e92\u8054\u7f51\u57fa\u7840\u8bbe\u65bd\u670d\u52a1\uff0c\u4fdd\u8bc1DNS\u57df\u540d\u89e3\u6790\u670d\u52a1\u7684\u6b63\u5e38\u8fd0\u8f6c\u81f3\u5173\u91cd\u8981\uff0c\u53ea\u6709\u8fd9\u6837\u624d\u80fd\u63d0\u4f9b\u7a33\u5b9a\u3001\u5feb\u901f\u4e14\u4e0d\u95f4\u65ad\u7684\u57df\u540d\u67e5\u8be2\u670d\u52a1\u3002\u5728DNS\u57df\u540d\u89e3\u6790\u670d\u52a1\u4e2d\uff0c\u4ece\u670d\u52a1\u5668\u53ef\u4ee5\u4ece\u4e3b\u670d\u52a1\u5668\u4e0a\u83b7\u53d6\u6307\u5b9a\u7684\u533a\u57df\u6570\u636e\u6587\u4ef6\uff0c\u4ece\u800c\u8d77\u5230\u5907\u4efd\u89e3\u6790\u8bb0\u5f55\u4e0e\u8d1f\u8f7d\u5747\u8861\u7684\u4f5c\u7528\uff0c\u56e0\u6b64\u901a\u8fc7\u90e8\u7f72\u4ece\u670d\u52a1\u5668\u53ef\u4ee5\u51cf\u8f7b\u4e3b\u670d\u52a1\u5668\u7684\u8d1f\u8f7d\u538b\u529b\uff0c\u8fd8\u53ef\u4ee5\u63d0\u5347\u7528\u6237\u7684\u67e5\u8be2\u6548\u7387\u3002<\/p>\n<p>\u5728\u672c\u5b9e\u9a8c\u4e2d\uff0c\u4e3b\u670d\u52a1\u5668\u4e0e\u4ece\u670d\u52a1\u5668\u5206\u522b\u4f7f\u7528\u7684\u64cd\u4f5c\u7cfb\u7edf\u548cIP\u5730\u5740\u5982\u886813-2\u6240\u793a\u3002<\/p>\n<p>\u886813-2\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0 \u4e3b\u670d\u52a1\u5668\u4e0e\u4ece\u670d\u52a1\u5668\u5206\u522b\u4f7f\u7528\u7684\u64cd\u4f5c\u7cfb\u7edf\u4e0eIP\u5730\u5740\u4fe1\u606f<\/p>\n<table id=\"tablepress-70\" class=\"tablepress tablepress-id-70\">\n<tbody class=\"row-striping row-hover\">\n<tr class=\"row-1\">\n<td class=\"column-1\">\u4e3b\u673a\u540d\u79f0<\/td>\n<td class=\"column-2\">\u64cd\u4f5c\u7cfb\u7edf<\/td>\n<td class=\"column-3\">IP\u5730\u5740<\/td>\n<\/tr>\n<tr class=\"row-2\">\n<td class=\"column-1\">\u4e3b\u670d\u52a1\u5668<\/td>\n<td class=\"column-2\">RHEL 10<\/td>\n<td class=\"column-3\">192.168.10.10<\/td>\n<\/tr>\n<tr class=\"row-3\">\n<td class=\"column-1\">\u4ece\u670d\u52a1\u5668<\/td>\n<td class=\"column-2\">RHEL 10<\/td>\n<td class=\"column-3\">192.168.10.20<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<p><\/p>\n<p><strong>\u7b2c1\u6b65<\/strong>\uff1a\u5728\u4e3b\u670d\u52a1\u5668\u7684\u533a\u57df\u914d\u7f6e\u6587\u4ef6\u4e2d\u5141\u8bb8\u8be5\u4ece\u670d\u52a1\u5668\u7684\u66f4\u65b0\u8bf7\u6c42\uff0c\u5373\u4fee\u6539allow-update {\u5141\u8bb8\u66f4\u65b0\u533a\u57df\u4fe1\u606f\u7684\u4e3b\u673a\u5730\u5740;};\u53c2\u6570\uff0c\u7136\u540e\u91cd\u542f\u4e3b\u670d\u52a1\u5668\u7684DNS\u670d\u52a1\u7a0b\u5e8f\u3002<\/p>\n<pre>[root@linuxprobe ~]# vim \/etc\/named.rfc1912.zones\r\nzone \"lrxjmw.cn\" IN {\r\ntype master;\r\nfile \"lrxjmw.cn.zone\";\r\nallow-update { <strong>192.168.10.20<\/strong>; };\r\n};\r\nzone \"10.168.192.in-addr.arpa\" IN {\r\ntype master;\r\nfile \"192.168.10.arpa\";\r\nallow-update { <strong>192.168.10.20<\/strong>; };\r\n};\r\n[root@linuxprobe ~]# systemctl restart named<\/pre>\n<p><strong>\u7b2c2\u6b65<\/strong>\uff1a\u5728\u4ece\u670d\u52a1\u5668\u4e2d\u586b\u5199\u4e3b\u670d\u52a1\u5668\u7684IP\u5730\u5740\u4e0e\u8981\u6293\u53d6\u7684\u533a\u57df\u4fe1\u606f\uff0c\u7136\u540e\u91cd\u542f\u670d\u52a1\u3002\u6ce8\u610f\u6b64\u65f6\u7684\u670d\u52a1\u7c7b\u578b\u5e94\u8be5\u662fslave\uff08\u4ece\uff09\uff0c\u800c\u4e0d\u518d\u662fmaster\uff08\u4e3b\uff09\u3002masters\u53c2\u6570\u540e\u9762\u5e94\u8be5\u4e3a\u4e3b\u670d\u52a1\u5668\u7684IP\u5730\u5740\uff0c\u800c\u4e14file\u53c2\u6570\u540e\u9762\u5b9a\u4e49\u7684\u662f\u540c\u6b65\u6570\u636e\u914d\u7f6e\u6587\u4ef6\u540e\u8981\u4fdd\u5b58\u5230\u7684\u4f4d\u7f6e\uff0c\u7a0d\u540e\u53ef\u4ee5\u5728\u8be5\u76ee\u5f55\u5185\u770b\u5230\u540c\u6b65\u7684\u6587\u4ef6\u3002<\/p>\n<pre>[root@linuxprobe ~]# vim \/etc\/named.rfc1912.zones\r\nzone \"lrxjmw.cn\" IN {\r\ntype slave;\r\nmasters { 192.168.10.10; };\r\nfile \"slaves\/lrxjmw.cn.zone\";\r\n};\r\nzone \"10.168.192.in-addr.arpa\" IN {\r\ntype slave;\r\nmasters { 192.168.10.10; };\r\nfile \"slaves\/192.168.10.arpa\";\r\n};\r\n[root@linuxprobe ~]# systemctl restart named<\/pre>\n<p><strong>\u7b2c3\u6b65<\/strong>\uff1a\u68c0\u9a8c\u89e3\u6790\u7ed3\u679c\u3002\u5f53\u4ece\u670d\u52a1\u5668\u7684DNS\u670d\u52a1\u7a0b\u5e8f\u5728\u91cd\u542f\u540e\uff0c\u4e00\u822c\u5c31\u5df2\u7ecf\u81ea\u52a8\u4ece\u4e3b\u670d\u52a1\u5668\u4e0a\u540c\u6b65\u4e86\u6570\u636e\u914d\u7f6e\u6587\u4ef6\uff0c\u800c\u4e14\u8be5\u6587\u4ef6\u9ed8\u8ba4\u4f1a\u653e\u7f6e\u5728\u533a\u57df\u914d\u7f6e\u6587\u4ef6\u4e2d\u6240\u5b9a\u4e49\u7684\u76ee\u5f55\u4f4d\u7f6e\u4e2d\u3002\u968f\u540e\u4fee\u6539\u4ece\u670d\u52a1\u5668\u7684\u7f51\u7edc\u53c2\u6570\uff0c\u628aDNS\u5730\u5740\u53c2\u6570\u4fee\u6539\u6210192.168.10.20\uff0c\u8fd9\u6837\u5373\u53ef\u4f7f\u7528\u4ece\u670d\u52a1\u5668\u81ea\u8eab\u63d0\u4f9b\u7684DNS\u57df\u540d\u89e3\u6790\u670d\u52a1\u3002\u6700\u540e\u5c31\u53ef\u4ee5\u4f7f\u7528nslookup\u547d\u4ee4\u987a\u5229\u770b\u5230\u89e3\u6790\u7ed3\u679c\u4e86\u3002<\/p>\n<pre>[root@linuxprobe ~]# cd \/var\/named\/slaves\r\n[root@linuxprobe slaves]# ls \r\n192.168.10.arpa lrxjmw.cn.zone\r\n[root@linuxprobe slaves]# nslookup\r\n&gt; <strong>lrxjmw.cn<\/strong>\r\nServer: 192.168.10.20\r\nAddress: 192.168.10.20#53\r\nName: lrxjmw.cn\r\nAddress: 192.168.10.10\r\n&gt; <strong>192.168.10.10<\/strong>\r\nServer: 192.168.10.20\r\nAddress: 192.168.10.20#53\r\n10.10.168.192.in-addr.arpa name = lrxjmw.cn.\r\n10.10.168.192.in-addr.arpa name = ns.lrxjmw.cn.\r\n10.10.168.192.in-addr.arpa name = mail.lrxjmw.cn.\r\n<\/pre>\n<h5><span style=\"color: #008000;\"><strong>13.4 \u5b89\u5168\u7684\u52a0\u5bc6\u4f20\u8f93<\/strong><\/span><\/h5>\n<p>\u524d\u6587\u53cd\u590d\u63d0\u53ca\uff0c\u57df\u540d\u89e3\u6790\u670d\u52a1\u662f\u4e92\u8054\u7f51\u57fa\u7840\u8bbe\u65bd\u4e2d\u91cd\u8981\u7684\u4e00\u73af\uff0c\u51e0\u4e4e\u6240\u6709\u7684\u7f51\u7edc\u5e94\u7528\u90fd\u4f9d\u8d56\u4e8eDNS\u624d\u80fd\u6b63\u5e38\u8fd0\u884c\u3002\u5982\u679cDNS\u670d\u52a1\u53d1\u751f\u6545\u969c\uff0c\u90a3\u4e48\u5373\u4fbfWeb\u7f51\u7ad9\u6216\u7535\u5b50\u90ae\u4ef6\u7cfb\u7edf\u670d\u52a1\u7b49\u90fd\u6b63\u5e38\u8fd0\u884c\uff0c\u7528\u6237\u4e5f\u65e0\u6cd5\u627e\u5230\u5e76\u4f7f\u7528\u5b83\u4eec\u4e86\u3002<\/p>\n<p>\u4e92\u8054\u7f51\u4e2d\u7684\u7edd\u5927\u591a\u6570DNS\u670d\u52a1\u5668\uff08\u8d85\u8fc795%\uff09\u90fd\u662f\u57fa\u4e8eBIND\u57df\u540d\u89e3\u6790\u670d\u52a1\u642d\u5efa\u7684\uff0c\u800cbind\u670d\u52a1\u7a0b\u5e8f\u4e3a\u4e86\u63d0\u4f9b\u5b89\u5168\u7684\u89e3\u6790\u670d\u52a1\uff0c\u5df2\u7ecf\u5bf9TSIG\uff08RFC 2845\uff09\u52a0\u5bc6\u673a\u5236\u63d0\u4f9b\u4e86\u652f\u6301\u3002TSIG\u4e3b\u8981\u662f\u5229\u7528\u4e86\u5bc6\u7801\u7f16\u7801\u7684\u65b9\u5f0f\u6765\u4fdd\u62a4\u533a\u57df\u4fe1\u606f\u7684\u4f20\u8f93\uff08Zone Transfer\uff09\uff0c\u5373TSIG\u52a0\u5bc6\u673a\u5236\u4fdd\u8bc1\u4e86DNS\u670d\u52a1\u5668\u4e4b\u95f4\u4f20\u8f93\u57df\u540d\u533a\u57df\u4fe1\u606f\u7684\u5b89\u5168\u6027\u3002<\/p>\n<p>\u63a5\u4e0b\u6765\u7684\u5b9e\u9a8c\u4f9d\u7136\u4f7f\u7528\u4e86\u886813-2\u4e2d\u7684\u4e24\u53f0\u670d\u52a1\u5668\u3002<\/p>\n<p>\u4e66\u63a5\u4e0a\u56de\u3002\u524d\u9762\u5728\u4ece\u670d\u52a1\u5668\u4e0a\u914d\u59a5bind\u670d\u52a1\u7a0b\u5e8f\u5e76\u91cd\u542f\u540e\uff0c\u5373\u53ef\u770b\u5230\u4ece\u4e3b\u670d\u52a1\u5668\u4e2d\u83b7\u53d6\u5230\u7684\u6570\u636e\u914d\u7f6e\u6587\u4ef6\u3002<\/p>\n<table id=\"tablepress-70-no-2\" class=\"tablepress tablepress-id-70\">\n<tbody class=\"row-striping row-hover\">\n<tr class=\"row-1\">\n<td class=\"column-1\">\u4e3b\u673a\u540d\u79f0<\/td>\n<td class=\"column-2\">\u64cd\u4f5c\u7cfb\u7edf<\/td>\n<td class=\"column-3\">IP\u5730\u5740<\/td>\n<\/tr>\n<tr class=\"row-2\">\n<td class=\"column-1\">\u4e3b\u670d\u52a1\u5668<\/td>\n<td class=\"column-2\">RHEL 10<\/td>\n<td class=\"column-3\">192.168.10.10<\/td>\n<\/tr>\n<tr class=\"row-3\">\n<td class=\"column-1\">\u4ece\u670d\u52a1\u5668<\/td>\n<td class=\"column-2\">RHEL 10<\/td>\n<td class=\"column-3\">192.168.10.20<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<p><\/p>\n<pre>[root@linuxprobe ~]# ls -al \/var\/named\/slaves\/\r\ntotal 12\r\ndrwxrwx---. 2 named named 54 Jun 7 16:02 .\r\ndrwxr-x---. 6 root named 4096 Jun 7 15:58 ..\r\n-rw-r--r--. 1 named named 432 Jun 7 16:02 192.168.10.arpa\r\n-rw-r--r--. 1 named named 439 Jun 7 16:02 lrxjmw.cn.zone\r\n[root@linuxprobe ~]# rm -rf \/var\/named\/slaves\/*<\/pre>\n<p><strong>\u7b2c1\u6b65<\/strong>\uff1a\u5728\u4e3b\u670d\u52a1\u5668\u4e2d\u751f\u6210\u5bc6\u94a5\u3002dnssec-keygen\u547d\u4ee4\u7528\u4e8e\u751f\u6210\u5b89\u5168\u7684DNS\u670d\u52a1\u5bc6\u94a5\uff0c\u5176\u683c\u5f0f\u4e3a\u201cdnssec-keygen [\u53c2\u6570]\u201d\uff0c\u5e38\u7528\u7684\u53c2\u6570\u4ee5\u53ca\u4f5c\u7528\u5982\u886813-3\u6240\u793a\u3002<\/p>\n<p>\u886813-3\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0 dnssec-keygen\u547d\u4ee4\u7684\u5e38\u7528\u53c2\u6570<\/p>\n<table id=\"tablepress-71\" class=\"tablepress tablepress-id-71\">\n<tbody class=\"row-striping row-hover\">\n<tr class=\"row-1\">\n<td class=\"column-1\">\u53c2\u6570<\/td>\n<td class=\"column-2\">\u4f5c\u7528<\/td>\n<\/tr>\n<tr class=\"row-2\">\n<td class=\"column-1\">-a<\/td>\n<td class=\"column-2\">\u6307\u5b9a\u52a0\u5bc6\u7b97\u6cd5\uff0c\u5305\u62ecRSAMD5\uff08RSA\uff09\u3001RSASHA1\u3001DSA\u3001NSEC3RSASHA1\u3001NSEC3DSA\u7b49<\/td>\n<\/tr>\n<tr class=\"row-3\">\n<td class=\"column-1\">-b<\/td>\n<td class=\"column-2\">\u6307\u5b9a\u5bc6\u94a5\u957f\u5ea6\uff08HMAC-MD5\u7684\u5bc6\u94a5\u957f\u5ea6\u57281~512\u4f4d\u4e4b\u95f4\uff09<\/td>\n<\/tr>\n<tr class=\"row-4\">\n<td class=\"column-1\">-n<\/td>\n<td class=\"column-2\">\u6307\u5b9a\u5bc6\u94a5\u7c7b\u578b\uff08HOST\u8868\u793a\u4e0e\u4e3b\u673a\u76f8\u5173\uff09<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<p><\/p>\n<p>\u4f7f\u7528\u4e0b\u8ff0\u547d\u4ee4\u751f\u6210\u4e00\u4e2a\u4e3b\u673a\u540d\u79f0\u4e3amaster-slave\u7684128\u4f4dHMAC-MD5\u7b97\u6cd5\u7684\u5bc6\u94a5\u6587\u4ef6\u3002\u5728\u6267\u884c\u8be5\u547d\u4ee4\u540e\u9ed8\u8ba4\u4f1a\u5728\u5f53\u524d\u76ee\u5f55\u4e2d\u751f\u6210\u516c\u94a5\u548c\u79c1\u94a5\u6587\u4ef6\uff0c\u6211\u4eec\u9700\u8981\u628a\u79c1\u94a5\u6587\u4ef6\u4e2dKey\u53c2\u6570\u540e\u9762\u7684\u503c\u8bb0\u5f55\u4e0b\u6765\uff0c\u4e00\u4f1a\u513f\u8981\u5c06\u5176\u5199\u5165\u4f20\u8f93\u914d\u7f6e\u6587\u4ef6\u4e2d\u3002<\/p>\n<pre>[root@linuxprobe ~]# dnssec-keygen -a HMAC-MD5 -b 128 -n HOST master-slave\r\nKmaster-slave.+157+46845\r\n[root@linuxprobe ~]# ls -al Kmaster-slave.+157+46845.*\r\n-rw-------. 1 root root 56 Jun 7 16:06 Kmaster-slave.+157+46845.key\r\n-rw-------. 1 root root 165 Jun 7 16:06 Kmaster-slave.+157+46845.private\r\n[root@linuxprobe ~]# cat Kmaster-slave.+157+46845.private\r\nPrivate-key-format: v1.3\r\nAlgorithm: 157 (HMAC_MD5)\r\n<strong>Key: 1XEEL3tG5DNLOw+1WHfE3Q==<\/strong>\r\nBits: AAA=\r\nCreated: 20170607080621\r\nPublish: 20170607080621\r\nActivate: 20170607080621\r\n<\/pre>\n<p><strong>\u7b2c2\u6b65<\/strong>\uff1a\u5728\u4e3b\u670d\u52a1\u5668\u4e2d\u521b\u5efa\u5bc6\u94a5\u9a8c\u8bc1\u6587\u4ef6\u3002\u8fdb\u5165bind\u670d\u52a1\u7a0b\u5e8f\u7528\u4e8e\u4fdd\u5b58\u914d\u7f6e\u6587\u4ef6\u7684\u76ee\u5f55\uff0c\u628a\u521a\u521a\u751f\u6210\u7684\u5bc6\u94a5\u540d\u79f0\u3001\u52a0\u5bc6\u7b97\u6cd5\u548c\u79c1\u94a5\u52a0\u5bc6\u5b57\u7b26\u4e32\u6309\u7167\u4e0b\u9762\u683c\u5f0f\u5199\u5165\u5230tansfer.key\u4f20\u8f93\u914d\u7f6e\u6587\u4ef6\u4e2d\u3002\u4e3a\u4e86\u5b89\u5168\u8d77\u89c1\uff0c\u6211\u4eec\u9700\u8981\u5c06\u6587\u4ef6\u7684\u6240\u5c5e\u7ec4\u4fee\u6539\u6210named\uff0c\u5e76\u5c06\u6587\u4ef6\u6743\u9650\u8bbe\u7f6e\u5f97\u8981\u5c0f\u4e00\u70b9\uff0c\u7136\u540e\u628a\u8be5\u6587\u4ef6\u505a\u4e00\u4e2a\u786c\u94fe\u63a5\u5230\/etc\u76ee\u5f55\u4e2d\u3002<\/p>\n<pre>[root@linuxprobe ~]# cd \/var\/named\/chroot\/etc\/\r\n[root@linuxprobe etc]#\u00a0vim transfer.key\r\nkey \"master-slave\" {\r\nalgorithm hmac-md5;\r\nsecret \"1XEEL3tG5DNLOw+1WHfE3Q==\";\r\n};\r\n[root@linuxprobe etc]# chown root:named transfer.key\r\n[root@linuxprobe etc]# chmod 640 transfer.key\r\n[root@linuxprobe etc]# ln transfer.key \/etc\/transfer.key<\/pre>\n<p><strong>\u7b2c3\u6b65<\/strong>\uff1a\u5f00\u542f\u5e76\u52a0\u8f7dBind\u670d\u52a1\u7684\u5bc6\u94a5\u9a8c\u8bc1\u529f\u80fd\u3002\u9996\u5148\u9700\u8981\u5728\u4e3b\u670d\u52a1\u5668\u7684\u4e3b\u914d\u7f6e\u6587\u4ef6\u4e2d\u52a0\u8f7d\u5bc6\u94a5\u9a8c\u8bc1\u6587\u4ef6\uff0c\u7136\u540e\u8fdb\u884c\u8bbe\u7f6e\uff0c\u4f7f\u5f97\u53ea\u5141\u8bb8\u5e26\u6709master-slave\u5bc6\u94a5\u8ba4\u8bc1\u7684DNS\u670d\u52a1\u5668\u540c\u6b65\u6570\u636e\u914d\u7f6e\u6587\u4ef6\uff1a<\/p>\n<pre>[root@linuxprobe ~]# vim \/etc\/named.conf\r\n 1 \/\/\r\n 2 \/\/ named.conf\r\n 3 \/\/\r\n 4 \/\/ Provided by Red Hat bind package to configure the ISC BIND named(8) DNS\r\n 5 \/\/ server as a caching only nameserver (as a localhost DNS resolver only).\r\n 6 \/\/\r\n 7 \/\/ See \/usr\/share\/doc\/bind*\/sample\/ for example named configuration files.\r\n 8 \/\/\r\n 9 <strong>include \"\/etc\/transfer.key\";<\/strong>\r\n 10 options {\r\n 11 listen-on port 53 { any; };\r\n 12 listen-on-v6 port 53 { ::1; };\r\n 13 directory \"\/var\/named\";\r\n 14 dump-file \"\/var\/named\/data\/cache_dump.db\";\r\n 15 statistics-file \"\/var\/named\/data\/named_stats.txt\";\r\n 16 memstatistics-file \"\/var\/named\/data\/named_mem_stats.txt\";\r\n 17 allow-query { any; };\r\n 18 <strong>allow-transfer { key master-slave; };<\/strong>\r\n\u2026\u2026\u2026\u2026\u2026\u2026\u7701\u7565\u90e8\u5206\u8f93\u51fa\u4fe1\u606f\u2026\u2026\u2026\u2026\u2026\u2026\r\n[root@linuxprobe ~]# systemctl restart named<\/pre>\n<p>\u81f3\u6b64\uff0cDNS\u4e3b\u670d\u52a1\u5668\u7684TSIG\u5bc6\u94a5\u52a0\u5bc6\u4f20\u8f93\u529f\u80fd\u5c31\u5df2\u7ecf\u914d\u7f6e\u5b8c\u6210\u3002\u6b64\u65f6\u6e05\u7a7aDNS\u4ece\u670d\u52a1\u5668\u540c\u6b65\u76ee\u5f55\u4e2d\u6240\u6709\u7684\u6570\u636e\u914d\u7f6e\u6587\u4ef6\uff0c\u7136\u540e\u518d\u6b21\u91cd\u542fbind\u670d\u52a1\u7a0b\u5e8f\uff0c\u8fd9\u65f6\u5c31\u5df2\u7ecf\u4e0d\u80fd\u50cf\u521a\u624d\u90a3\u6837\u81ea\u52a8\u83b7\u53d6\u5230\u6570\u636e\u914d\u7f6e\u6587\u4ef6\u4e86\u3002<\/p>\n<pre>[root@linuxprobe ~]# rm -rf \/var\/named\/slaves\/*\r\n[root@linuxprobe ~]# systemctl restart named\r\n[root@linuxprobe ~]# ls  \/var\/named\/slaves\/\r\n<\/pre>\n<p><strong>\u7b2c4\u6b65<\/strong>\uff1a\u914d\u7f6e\u4ece\u670d\u52a1\u5668\uff0c\u4f7f\u5176\u652f\u6301\u5bc6\u94a5\u9a8c\u8bc1\u3002\u914d\u7f6eDNS\u4ece\u670d\u52a1\u5668\u548c\u4e3b\u670d\u52a1\u5668\u7684\u65b9\u6cd5\u5927\u81f4\u76f8\u540c\uff0c\u90fd\u9700\u8981\u5728bind\u670d\u52a1\u7a0b\u5e8f\u7684\u914d\u7f6e\u6587\u4ef6\u76ee\u5f55\u4e2d\u521b\u5efa\u5bc6\u94a5\u8ba4\u8bc1\u6587\u4ef6\uff0c\u5e76\u8bbe\u7f6e\u76f8\u5e94\u7684\u6743\u9650\uff0c\u7136\u540e\u628a\u8be5\u6587\u4ef6\u505a\u4e00\u4e2a\u786c\u94fe\u63a5\u5230\/etc\u76ee\u5f55\u4e2d\u3002<\/p>\n<pre>[root@linuxprobe ~]# cd \/var\/named\/chroot\/etc\r\n[root@linuxprobe etc]# vim transfer.key\r\nkey \"master-slave\" {\r\nalgorithm hmac-md5;\r\nsecret \"1XEEL3tG5DNLOw+1WHfE3Q==\";\r\n};\r\n[root@linuxprobe etc]# chown root:named transfer.key\r\n[root@linuxprobe etc]# chmod 640 transfer.key\r\n[root@linuxprobe etc]# ln transfer.key \/etc\/transfer.key\r\n<\/pre>\n<p><strong>\u7b2c5\u6b65<\/strong>\uff1a\u5f00\u542f\u5e76\u52a0\u8f7d\u4ece\u670d\u52a1\u5668\u7684\u5bc6\u94a5\u9a8c\u8bc1\u529f\u80fd\u3002\u8fd9\u4e00\u6b65\u7684\u64cd\u4f5c\u6b65\u9aa4\u4e5f\u540c\u6837\u662f\u5728\u4e3b\u914d\u7f6e\u6587\u4ef6\u4e2d\u52a0\u8f7d\u5bc6\u94a5\u8ba4\u8bc1\u6587\u4ef6\uff0c\u7136\u540e\u6309\u7167\u6307\u5b9a\u683c\u5f0f\u5199\u4e0a\u4e3b\u670d\u52a1\u5668\u7684IP\u5730\u5740\u548c\u5bc6\u94a5\u540d\u79f0\u3002\u6ce8\u610f\uff0c\u5bc6\u94a5\u540d\u79f0\u7b49\u53c2\u6570\u4f4d\u7f6e\u4e0d\u8981\u592a\u9760\u524d\uff0c\u5927\u7ea6\u5728\u7b2c43\u884c\u6bd4\u8f83\u5408\u9002\uff0c\u5426\u5219bind\u670d\u52a1\u7a0b\u5e8f\u4f1a\u56e0\u4e3a\u6ca1\u6709\u52a0\u8f7d\u5b8c\u9884\u8bbe\u53c2\u6570\u800c\u62a5\u9519\uff1a<\/p>\n<pre>[root@linuxprobe etc]# vim \/etc\/named.conf\r\n 1 \/\/\r\n 2 \/\/ named.conf\r\n 3 \/\/\r\n 4 \/\/ Provided by Red Hat bind package to configure the ISC BIND named(8) DNS\r\n 5 \/\/ server as a caching only nameserver (as a localhost DNS resolver only).\r\n 6 \/\/\r\n 7 \/\/ See \/usr\/share\/doc\/bind*\/sample\/ for example named configuration files.\r\n 8 \/\/\r\n 9 <strong>include \"\/etc\/transfer.key\";<\/strong>\r\n 10 options {\r\n 11 listen-on port 53 { 127.0.0.1; };\r\n 12 listen-on-v6 port 53 { ::1; };\r\n 13 directory \"\/var\/named\";\r\n 14 dump-file \"\/var\/named\/data\/cache_dump.db\";\r\n 15 statistics-file \"\/var\/named\/data\/named_stats.txt\";\r\n 16 memstatistics-file \"\/var\/named\/data\/named_mem_stats.txt\";\r\n 17 allow-query { localhost; };\r\n 18 \r\n 19 \/* \r\n 20 - If you are building an AUTHORITATIVE DNS server, do NOT enable recursion.\r\n 21 - If you are building a RECURSIVE (caching) DNS server, you need to enable \r\n 22 recursion. \r\n 23 - If your recursive DNS server has a public IP address, you MUST enable access \r\n 24 control to limit queries to your legitimate users. Failing to do so will\r\n 25 cause your server to become part of large scale DNS amplification \r\n 26 attacks. Implementing BCP38 within your network would greatly\r\n 27 reduce such attack surface \r\n 28 *\/\r\n 29 recursion yes;\r\n 30 \r\n 31 dnssec-enable yes;\r\n 32 dnssec-validation yes;\r\n 33 dnssec-lookaside auto;\r\n 34 \r\n 35 \/* Path to ISC DLV key *\/\r\n 36 bindkeys-file \"\/etc\/named.iscdlv.key\";\r\n 37 \r\n 38 managed-keys-directory \"\/var\/named\/dynamic\";\r\n 39 \r\n 40 pid-file \"\/run\/named\/named.pid\";\r\n 41 session-keyfile \"\/run\/named\/session.key\";\r\n 42 };\r\n 43<strong> server 192.168.10.10<\/strong>\r\n 44<strong> {<\/strong>\r\n 45<strong> keys { master-slave; };<\/strong>\r\n 46<strong> };<\/strong> \r\n 47 logging {\r\n 48 channel default_debug {\r\n 49 file \"data\/named.run\";\r\n 50 severity dynamic;\r\n 51 };\r\n 52 };\r\n 53 \r\n 54 zone \".\" IN {\r\n 55 type hint;\r\n 56 file \"named.ca\";\r\n 57 };\r\n 58 \r\n 59 include \"\/etc\/named.rfc1912.zones\";\r\n 60 include \"\/etc\/named.root.key\";\r\n 61<\/pre>\n<p><strong>\u7b2c6\u6b65<\/strong>\uff1aDNS\u4ece\u670d\u52a1\u5668\u540c\u6b65\u57df\u540d\u533a\u57df\u6570\u636e\u3002\u73b0\u5728\uff0c\u4e24\u53f0\u670d\u52a1\u5668\u7684bind\u670d\u52a1\u7a0b\u5e8f\u90fd\u5df2\u7ecf\u914d\u7f6e\u59a5\u5f53\uff0c\u5e76\u5339\u914d\u5230\u4e86\u76f8\u540c\u7684\u5bc6\u94a5\u8ba4\u8bc1\u6587\u4ef6\u3002\u63a5\u4e0b\u6765\u5728\u4ece\u670d\u52a1\u5668\u4e0a\u91cd\u542fbind\u670d\u52a1\u7a0b\u5e8f\uff0c\u53ef\u4ee5\u53d1\u73b0\u53c8\u80fd\u987a\u5229\u5730\u540c\u6b65\u5230\u6570\u636e\u914d\u7f6e\u6587\u4ef6\u4e86\u3002<\/p>\n<pre>[root@linuxprobe ~]# systemctl restart named\r\n[root@linuxprobe ~]# ls \/var\/named\/slaves\/\r\n 192.168.10.arpa  lrxjmw.cn.zone\r\n<\/pre>\n<p><span style=\"color: #800080;\"><strong>\u51fa\u73b0\u95ee\u9898?\u5927\u80c6\u63d0\u95ee!<\/strong><\/span><\/p>\n<blockquote><p>\u56e0\u8bfb\u8005\u4eec\u786c\u4ef6\u4e0d\u540c\u6216\u64cd\u4f5c\u9519\u8bef\u90fd\u53ef\u80fd\u5bfc\u81f4\u5b9e\u9a8c\u914d\u7f6e\u51fa\u9519\uff0c\u8bf7\u8010\u5fc3\u518d\u4ed4\u7ec6\u770b\u770b\u64cd\u4f5c\u6b65\u9aa4\u5427\uff0c\u4e0d\u8981\u6c14\u9981~<\/p>\n<p>Linux\u6280\u672f\u4ea4\u6d41\u8bf7\u52a0A\u7fa4\uff1a560843(<strong><span style=\"color: #008000;\">\u6ee1<\/span><\/strong>)\uff0cB\u7fa4\uff1a340829(<strong><span style=\"color: #008000;\">\u63a8\u8350<\/span><\/strong>)\uff0cC\u7fa4\uff1a463590\uff08<strong><span style=\"color: #008000;\">\u63a8\u8350<\/span><\/strong>\uff09\uff0c<a href=\"https:\/\/lrxjmw.cn\/club\">\u70b9\u6b64\u67e5\u770b\u5168\u56fd\u7fa4<\/a>\u3002<\/p>\n<p>*\u672c\u7fa4\u7279\u8272\uff1a\u901a\u8fc7\u53e3\u4ee4\u9a8c\u8bc1\u786e\u4fdd\u6bcf\u4e00\u4e2a\u7fa4\u5458\u90fd\u662f\u300aLinux\u5c31\u8be5\u8fd9\u4e48\u5b66\u300b\u7684\u8bfb\u8005\uff0c\u7b54\u7591\u66f4\u6709\u9488\u5bf9\u6027\uff0c\u4e0d\u5b9a\u671f\u514d\u8d39\u9886\u53d6\u5b9a\u5236\u793c\u54c1\u3002<\/p><\/blockquote>\n<h5><span style=\"color: #008000;\"><strong>13.5 \u90e8\u7f72\u7f13\u5b58\u670d\u52a1\u5668<\/strong><\/span><\/h5>\n<p>DNS\u7f13\u5b58\u670d\u52a1\u5668\uff08Caching DNS Server\uff09\u662f\u4e00\u79cd\u4e0d\u8d1f\u8d23\u57df\u540d\u6570\u636e\u7ef4\u62a4\u7684DNS\u670d\u52a1\u5668\u3002\u7b80\u5355\u6765\u8bf4\uff0c\u7f13\u5b58\u670d\u52a1\u5668\u5c31\u662f\u628a\u7528\u6237\u7ecf\u5e38\u4f7f\u7528\u5230\u7684\u57df\u540d\u4e0eIP\u5730\u5740\u7684\u89e3\u6790\u8bb0\u5f55\u4fdd\u5b58\u5728\u4e3b\u673a\u672c\u5730\uff0c\u4ece\u800c\u63d0\u5347\u4e0b\u6b21\u89e3\u6790\u7684\u6548\u7387\u3002DNS\u7f13\u5b58\u670d\u52a1\u5668\u4e00\u822c\u7528\u4e8e\u7ecf\u5e38\u8bbf\u95ee\u67d0\u4e9b\u56fa\u5b9a\u7ad9\u70b9\u800c\u4e14\u5bf9\u8fd9\u4e9b\u7f51\u7ad9\u7684\u8bbf\u95ee\u901f\u5ea6\u6709\u8f83\u9ad8\u8981\u6c42\u7684\u4f01\u4e1a\u5185\u7f51\u4e2d\uff0c\u4f46\u5b9e\u9645\u7684\u5e94\u7528\u5e76\u4e0d\u5e7f\u6cdb\u3002\u800c\u4e14\uff0c\u7f13\u5b58\u670d\u52a1\u5668\u662f\u5426\u53ef\u4ee5\u6210\u529f\u89e3\u6790\u8fd8\u4e0e\u6307\u5b9a\u7684\u4e0a\u7ea7DNS\u670d\u52a1\u5668\u7684\u5141\u8bb8\u7b56\u7565\u6709\u5173\uff0c\u56e0\u6b64\u5f53\u524d\u4ec5\u9700\u4e86\u89e3\u5373\u53ef\u3002<\/p>\n<p><strong>\u7b2c1\u6b65<\/strong>\uff1a\u914d\u7f6e\u7cfb\u7edf\u7684\u53cc\u7f51\u5361\u53c2\u6570\u3002\u524d\u9762\u8bb2\u5230\uff0c\u7f13\u5b58\u670d\u52a1\u5668\u4e00\u822c\u7528\u4e8e\u4f01\u4e1a\u5185\u7f51\uff0c\u65e8\u5728\u964d\u4f4e\u5185\u7f51\u7528\u6237\u67e5\u8be2DNS\u7684\u65f6\u95f4\u6d88\u8017\u3002\u56e0\u6b64\uff0c\u4e3a\u4e86\u66f4\u52a0\u8d34\u8fd1\u771f\u5b9e\u7684\u7f51\u7edc\u73af\u5883\uff0c\u5b9e\u73b0\u5916\u7f51\u67e5\u8be2\u529f\u80fd\uff0c\u6211\u4eec\u9700\u8981\u5728\u7f13\u5b58\u670d\u52a1\u5668\u4e2d\u518d\u6dfb\u52a0\u4e00\u5757\u7f51\u5361\uff0c\u5e76\u6309\u7167\u886813-4\u6240\u793a\u7684\u4fe1\u606f\u6765\u914d\u7f6e\u51fa\u4e24\u53f0Linux\u865a\u62df\u673a\u7cfb\u7edf\u3002\u800c\u4e14\uff0c\u8fd8\u9700\u8981\u5728\u865a\u62df\u673a\u8f6f\u4ef6\u4e2d\u5c06\u65b0\u6dfb\u52a0\u7684\u7f51\u5361\u8bbe\u7f6e\u4e3a\u201c\u6865\u63a5\u6a21\u5f0f\u201d\uff0c\u7136\u540e\u8bbe\u7f6e\u6210\u4e0e\u7269\u7406\u8bbe\u5907\u76f8\u540c\u7684\u7f51\u7edc\u53c2\u6570\uff08\u6b64\u5904\u9700\u8981\u5927\u5bb6\u6309\u7167\u7269\u7406\u8bbe\u5907\u771f\u5b9e\u7684\u7f51\u7edc\u53c2\u6570\u6765\u914d\u7f6e\uff0c\u56fe13-6\u6240\u793a\u4e3a\u4ee5DHCP\u65b9\u5f0f\u83b7\u53d6IP\u5730\u5740\u4e0e\u7f51\u5173\u7b49\u4fe1\u606f\uff0c\u91cd\u542f\u7f51\u7edc\u670d\u52a1\u540e\u7684\u6548\u679c\u5982\u56fe13-7\u6240\u793a\uff09\u3002<\/p>\n<p>\u886813-4\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0 \u7528\u4e8e\u914d\u7f6eLinux\u865a\u62df\u673a\u7cfb\u7edf\u6240\u9700\u7684\u53c2\u6570\u4fe1\u606f<\/p>\n<p style=\"text-align: center;\">\n<table id=\"tablepress-69\" class=\"tablepress tablepress-id-69\">\n<tbody class=\"row-striping row-hover\">\n<tr class=\"row-1\">\n<td class=\"column-1\">\u4e3b\u673a\u540d\u79f0<\/td>\n<td class=\"column-2\">\u64cd\u4f5c\u7cfb\u7edf<\/td>\n<td class=\"column-3\">IP\u5730\u5740<\/td>\n<\/tr>\n<tr class=\"row-2\">\n<td class=\"column-1\">\u7f13\u5b58\u670d\u52a1\u5668<\/td>\n<td class=\"column-2\">RHEL 10<\/td>\n<td class=\"column-3\">\u7f51\u5361\uff08\u5916\u7f51\uff09\uff1a\u6839\u636e\u7269\u7406\u8bbe\u5907\u7684\u7f51\u7edc\u53c2\u6570\u8fdb\u884c\u914d\u7f6e\uff08\u901a\u8fc7DHCP\u6216\u624b\u52a8\u65b9\u5f0f\u6307\u5b9aIP\u5730\u5740\u4e0e\u7f51\u5173\u7b49\u4fe1\u606f\uff09<\/td>\n<\/tr>\n<tr class=\"row-3\">\n<td class=\"column-1\"><\/td>\n<td class=\"column-2\"><\/td>\n<td class=\"column-3\">\u7f51\u5361\uff08\u5185\u7f51\uff09\uff1a192.168.10.10<\/td>\n<\/tr>\n<tr class=\"row-4\">\n<td class=\"column-1\">\u5ba2\u6237\u7aef<\/td>\n<td class=\"column-2\">RHEL 10<\/td>\n<td class=\"column-3\">192.168.10.20<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<p><\/p>\n<p><img loading=\"lazy\" decoding=\"async\" class=\"size-full wp-image-1281 aligncenter\" src=\"https:\/\/lrxjmw.cn\/wp-content\/uploads\/2015\/06\/\u914d\u7f6e\u6865\u63a5\u7f51\u5361\u7684\u4fe1\u606f.jpg\" alt=\"\u914d\u7f6e\u6865\u63a5\u7f51\u5361\u7684\u4fe1\u606f\" width=\"735\" height=\"493\" srcset=\"https:\/\/lrxjmw.cn\/wp-content\/uploads\/2015\/06\/\u914d\u7f6e\u6865\u63a5\u7f51\u5361\u7684\u4fe1\u606f.jpg 735w, https:\/\/lrxjmw.cn\/wp-content\/uploads\/2015\/06\/\u914d\u7f6e\u6865\u63a5\u7f51\u5361\u7684\u4fe1\u606f-300x201.jpg 300w\" sizes=\"auto, (max-width: 735px) 100vw, 735px\" \/><\/p>\n<p style=\"text-align: center;\">\u56fe13-6\u00a0 \u4ee5DHCP\u65b9\u5f0f\u83b7\u53d6\u7f51\u7edc\u53c2\u6570<\/p>\n<p style=\"text-align: center;\"><img loading=\"lazy\" decoding=\"async\" class=\"size-full wp-image-57188 aligncenter\" src=\"https:\/\/lrxjmw.cn\/wp-content\/uploads\/2015\/06\/\u67e5\u770b\u7f51\u5361\u4fe1\u606f-1.jpg\" alt=\"\" width=\"734\" height=\"555\" srcset=\"https:\/\/lrxjmw.cn\/wp-content\/uploads\/2015\/06\/\u67e5\u770b\u7f51\u5361\u4fe1\u606f-1.jpg 734w, https:\/\/lrxjmw.cn\/wp-content\/uploads\/2015\/06\/\u67e5\u770b\u7f51\u5361\u4fe1\u606f-1-300x227.jpg 300w\" sizes=\"auto, (max-width: 734px) 100vw, 734px\" \/><\/p>\n<p style=\"text-align: center;\">\u56fe13-7\u00a0 \u67e5\u770b\u7f51\u5361\u7684\u5de5\u4f5c\u72b6\u6001<\/p>\n<p><strong>\u7b2c2\u6b65<\/strong>\uff1a\u5728bind\u670d\u52a1\u7a0b\u5e8f\u7684\u4e3b\u914d\u7f6e\u6587\u4ef6\u4e2d\u6dfb\u52a0\u7f13\u5b58\u8f6c\u53d1\u53c2\u6570\u3002\u5728\u5927\u7ea6\u7b2c17\u884c\u5904\u6dfb\u52a0\u4e00\u884c\u53c2\u6570\u201cforwarders {\u00a0\u4e0a\u7ea7DNS\u670d\u52a1\u5668\u5730\u5740; };\u201d\uff0c\u4e0a\u7ea7DNS\u670d\u52a1\u5668\u5730\u5740\u6307\u7684\u662f\u83b7\u53d6\u6570\u636e\u914d\u7f6e\u6587\u4ef6\u7684\u670d\u52a1\u5668\u3002\u8003\u8651\u5230\u67e5\u8be2\u901f\u5ea6\u3001\u7a33\u5b9a\u6027\u3001\u5b89\u5168\u6027\u7b49\u56e0\u7d20\uff0c\u5218\u9044\u8001\u5e08\u5728\u8fd9\u91cc\u4f7f\u7528\u7684\u662f\u5317\u4eac\u5e02\u516c\u5171DNS\u670d\u52a1\u5668\u7684\u5730\u5740210.73.64.1\u3002\u5982\u679c\u5927\u5bb6\u4e5f\u4f7f\u7528\u8be5\u5730\u5740\uff0c\u8bf7\u5148\u6d4b\u8bd5\u662f\u5426\u53ef\u4ee5ping\u901a\uff0c\u4ee5\u514d\u5bfc\u81f4DNS\u57df\u540d\u89e3\u6790\u5931\u8d25\u3002<\/p>\n<pre>[root@linuxprobe ~]# vim \/etc\/named.conf\r\n1 \/\/\r\n2 \/\/ named.conf\r\n3 \/\/\r\n4 \/\/ Provided by Red Hat bind package to configure the ISC BIND named(8) DNS\r\n5 \/\/ server as a caching only nameserver (as a localhost DNS resolver only).\r\n6 \/\/\r\n7 \/\/ See \/usr\/share\/doc\/bind*\/sample\/ for example named configuration files.\r\n8 \/\/\r\n9 options {\r\n10 listen-on port 53 { any; };\r\n11 listen-on-v6 port 53 { ::1; };\r\n12 directory \"\/var\/named\";\r\n13 dump-file \"\/var\/named\/data\/cache_dump.db\";\r\n14 statistics-file \"\/var\/named\/data\/named_stats.txt\";\r\n15 memstatistics-file \"\/var\/named\/data\/named_mem_stats.txt\";\r\n16 allow-query { any; };\r\n17 <strong>forwarders { 210.73.64.1; };<\/strong>\r\n\u2026\u2026\u2026\u2026\u2026\u2026\u7701\u7565\u90e8\u5206\u8f93\u51fa\u4fe1\u606f\u2026\u2026\u2026\u2026\u2026\u2026\r\n[root@linuxprobe ~]# systemctl restart named<\/pre>\n<p><strong>\u7b2c3\u6b65<\/strong>\uff1a\u91cd\u542fDNS\u670d\u52a1\uff0c\u9a8c\u8bc1\u6210\u679c\u3002\u628a\u5ba2\u6237\u7aef\u4e3b\u673a\u7684DNS\u670d\u52a1\u5668\u5730\u5740\u53c2\u6570\u4fee\u6539\u4e3aDNS\u7f13\u5b58\u670d\u52a1\u5668\u7684IP\u5730\u5740192.168.10.10\uff0c\u5982\u56fe13-8\u6240\u793a\u3002\u8fd9\u6837\u5373\u53ef\u8ba9\u5ba2\u6237\u7aef\u4f7f\u7528\u672c\u5730DNS\u7f13\u5b58\u670d\u52a1\u5668\u63d0\u4f9b\u7684\u57df\u540d\u67e5\u8be2\u89e3\u6790\u670d\u52a1\u3002<\/p>\n<p><img loading=\"lazy\" decoding=\"async\" class=\"size-full wp-image-1291 aligncenter\" src=\"https:\/\/lrxjmw.cn\/wp-content\/uploads\/2015\/06\/\u914d\u7f6e\u5ba2\u6237\u7aef\u7684\u7f51\u5361\u4fe1\u606f.jpg\" alt=\"\u914d\u7f6e\u5ba2\u6237\u7aef\u7684\u7f51\u5361\u4fe1\u606f\" width=\"735\" height=\"492\" srcset=\"https:\/\/lrxjmw.cn\/wp-content\/uploads\/2015\/06\/\u914d\u7f6e\u5ba2\u6237\u7aef\u7684\u7f51\u5361\u4fe1\u606f.jpg 735w, https:\/\/lrxjmw.cn\/wp-content\/uploads\/2015\/06\/\u914d\u7f6e\u5ba2\u6237\u7aef\u7684\u7f51\u5361\u4fe1\u606f-300x201.jpg 300w\" sizes=\"auto, (max-width: 735px) 100vw, 735px\" \/><\/p>\n<p style=\"text-align: center;\">\u56fe13-8\u00a0 \u8bbe\u7f6e\u5ba2\u6237\u7aef\u4e3b\u673a\u7684DNS\u670d\u52a1\u5668\u5730\u5740\u53c2\u6570<\/p>\n<p>\u5728\u5c06\u5ba2\u6237\u7aef\u4e3b\u673a\u7684\u7f51\u7edc\u53c2\u6570\u8bbe\u7f6e\u59a5\u5f53\u540e\u91cd\u542f\u7f51\u7edc\u670d\u52a1\uff0c\u5373\u53ef\u4f7f\u7528nslookup\u547d\u4ee4\u6765\u9a8c\u8bc1\u5b9e\u9a8c\u7ed3\u679c\uff08\u5982\u679c\u89e3\u6790\u5931\u8d25\uff0c\u8bf7\u8bfb\u8005\u7559\u610f\u662f\u5426\u662f\u4e0a\u7ea7DNS\u670d\u52a1\u5668\u9009\u62e9\u7684\u95ee\u9898\uff09\u3002\u5176\u4e2d\uff0cServer\u53c2\u6570\u4e3a\u57df\u540d\u89e3\u6790\u8bb0\u5f55\u63d0\u4f9b\u7684\u670d\u52a1\u5668\u5730\u5740\uff0c\u56e0\u6b64\u53ef\u89c1\u662f\u7531\u672c\u5730DNS\u7f13\u5b58\u670d\u52a1\u5668\u63d0\u4f9b\u7684\u89e3\u6790\u5185\u5bb9\u3002<\/p>\n<pre>[root@linuxprobe ~]# nslookup\r\n&gt; <strong>lrxjmw.cn<\/strong>\r\nServer: 192.168.10.10\r\nAddress: 192.168.10.10#53\r\n\r\nNon-authoritative answer:\r\nName: lrxjmw.cn\r\nAddress: 113.207.76.73\r\nName: lrxjmw.cn\r\nAddress: 116.211.121.154\r\n&gt; <strong>8.8.8.8<\/strong>\r\nServer: 192.168.10.10\r\nAddress: 192.168.10.10#53\r\n\r\nNon-authoritative answer:\r\n8.8.8.8.in-addr.arpa name = google-public-dns-a.google.com.\r\nAuthoritative answers can be found from:\r\nin-addr.arpa nameserver = f.in-addr-servers.arpa.\r\nin-addr.arpa nameserver = b.in-addr-servers.arpa.\r\nin-addr.arpa nameserver = a.in-addr-servers.arpa.\r\nin-addr.arpa nameserver = e.in-addr-servers.arpa.\r\nin-addr.arpa nameserver = d.in-addr-servers.arpa.\r\nin-addr.arpa nameserver = c.in-addr-servers.arpa.\r\na.in-addr-servers.arpa internet address = 199.212.0.73\r\na.in-addr-servers.arpa has AAAA address 2001:500:13::73\r\nb.in-addr-servers.arpa internet address = 199.253.183.183\r\nb.in-addr-servers.arpa has AAAA address 2001:500:87::87\r\nc.in-addr-servers.arpa internet address = 196.216.169.10\r\nc.in-addr-servers.arpa has AAAA address 2001:43f8:110::10\r\nd.in-addr-servers.arpa internet address = 200.10.60.53\r\nd.in-addr-servers.arpa has AAAA address 2001:13c7:7010::53\r\ne.in-addr-servers.arpa internet address = 203.119.86.101\r\ne.in-addr-servers.arpa has AAAA address 2001:dd8:6::101\r\nf.in-addr-servers.arpa internet address = 193.0.9.1\r\nf.in-addr-servers.arpa has AAAA address 2001:67c:e0::1\r\n<\/pre>\n<h5><span style=\"color: #008000;\"><strong>13.6 \u5206\u79bb\u89e3\u6790\u6280\u672f<\/strong><\/span><\/h5>\n<p>\u73b0\u5728\uff0c\u559c\u6b22\u770b\u6211\u4eec\u8fd9\u672c\u300aLinux\u5c31\u8be5\u8fd9\u4e48\u5b66\u300b\u7684\u6d77\u5916\u8bfb\u8005\u8d8a\u6765\u8d8a\u591a\uff0c\u5982\u679c\u7ee7\u7eed\u628a\u672c\u4e66\u914d\u5957\u7684\u7f51\u7ad9\u670d\u52a1\u5668\uff08https:\/\/lrxjmw.cn\uff09\u67b6\u8bbe\u5728\u5317\u4eac\u5e02\u7684\u673a\u623f\u5185\uff0c\u5219\u6d77\u5916\u8bfb\u8005\u7684\u8bbf\u95ee\u901f\u5ea6\u52bf\u5fc5\u4f1a\u5f88\u6162\u3002\u53ef\u5982\u679c\u628a\u670d\u52a1\u5668\u67b6\u8bbe\u5728\u7f8e\u56fd\u90a3\u8fb9\u7684\u673a\u623f\uff0c\u4e5f\u5c06\u589e\u5927\u56fd\u5185\u8bfb\u8005\u7684\u8bbf\u95ee\u96be\u5ea6\u3002<\/p>\n<p>\u4e3a\u4e86\u6ee1\u8db3\u6d77\u5185\u5916\u8bfb\u8005\u7684\u9700\u6c42\uff0c\u5916\u52a0\u5218\u9044\u8001\u5e08\u4e0d\u5dee\u94b1\uff0c\u4e8e\u662f\u53ef\u4ee5\u8d2d\u4e70\u591a\u53f0\u670d\u52a1\u5668\u5e76\u5206\u522b\u90e8\u7f72\u5728\u5168\u7403\u5404\u5730\uff0c\u7136\u540e\u518d\u4f7f\u7528DNS\u670d\u52a1\u7684\u5206\u79bb\u89e3\u6790\u529f\u80fd\uff0c\u5373\u53ef\u8ba9\u4f4d\u4e8e\u4e0d\u540c\u5730\u7406\u8303\u56f4\u5185\u7684\u8bfb\u8005\u901a\u8fc7\u8bbf\u95ee\u76f8\u540c\u7684\u7f51\u5740\uff0c\u800c\u4ece\u4e0d\u540c\u7684\u670d\u52a1\u5668\u83b7\u53d6\u5230\u76f8\u540c\u7684\u6570\u636e\u3002\u4f8b\u5982\uff0c\u6211\u4eec\u53ef\u4ee5\u6309\u7167\u886813-5\u6240\u793a\uff0c\u5206\u522b\u4e3a\u5904\u4e8e\u5317\u4eac\u7684DNS\u670d\u52a1\u5668\u548c\u5904\u4e8e\u7f8e\u56fd\u7684DNS\u670d\u52a1\u5668\u5206\u914d\u4e0d\u540c\u7684IP\u5730\u5740\uff0c\u7136\u540e\u8ba9\u56fd\u5185\u8bfb\u8005\u5728\u8bbf\u95ee\u65f6\u81ea\u52a8\u5339\u914d\u5230\u5317\u4eac\u7684\u670d\u52a1\u5668\uff0c\u800c\u8ba9\u6d77\u5916\u8bfb\u8005\u81ea\u52a8\u5339\u914d\u5230\u7f8e\u56fd\u7684\u670d\u52a1\u5668\uff0c\u5982\u56fe13-9\u6240\u793a\u3002<\/p>\n<p>\u886813-5\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0 \u4e0d\u540c\u4e3b\u673a\u7684\u64cd\u4f5c\u7cfb\u7edf\u4e0eIP\u5730\u5740\u60c5\u51b5<\/p>\n<table id=\"tablepress-72\" class=\"tablepress tablepress-id-72\">\n<tbody class=\"row-striping row-hover\">\n<tr class=\"row-1\">\n<td class=\"column-1\">\u4e3b\u673a\u540d\u79f0<\/td>\n<td class=\"column-2\">\u64cd\u4f5c\u7cfb\u7edf<\/td>\n<td class=\"column-3\">IP\u5730\u5740<\/td>\n<\/tr>\n<tr class=\"row-2\">\n<td class=\"column-1\">DNS\u670d\u52a1\u5668<\/td>\n<td class=\"column-2\">RHEL 10<\/td>\n<td class=\"column-3\">\u5317\u4eac\u7f51\u7edc\uff1a122.71.115.10<\/td>\n<\/tr>\n<tr class=\"row-3\">\n<td class=\"column-1\"><\/td>\n<td class=\"column-2\"><\/td>\n<td class=\"column-3\">\u7f8e\u56fd\u7f51\u7edc\uff1a106.185.25.10<\/td>\n<\/tr>\n<tr class=\"row-4\">\n<td class=\"column-1\">\u5317\u4eac\u7528\u6237<\/td>\n<td class=\"column-2\">Windows 11<\/td>\n<td class=\"column-3\">122.71.115.1<\/td>\n<\/tr>\n<tr class=\"row-5\">\n<td class=\"column-1\">\u6d77\u5916\u7528\u6237<\/td>\n<td class=\"column-2\">Windows 11<\/td>\n<td class=\"column-3\">106.185.25.1<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<p><\/p>\n<p><img loading=\"lazy\" decoding=\"async\" class=\"wp-image-6720 size-full aligncenter\" src=\"https:\/\/lrxjmw.cn\/wp-content\/uploads\/2015\/06\/DNS\u5206\u79bb\u89e3\u6790\u62d3\u6251\u56fe.png\" alt=\"\" width=\"458\" height=\"334\" srcset=\"https:\/\/lrxjmw.cn\/wp-content\/uploads\/2015\/06\/DNS\u5206\u79bb\u89e3\u6790\u62d3\u6251\u56fe.png 458w, https:\/\/lrxjmw.cn\/wp-content\/uploads\/2015\/06\/DNS\u5206\u79bb\u89e3\u6790\u62d3\u6251\u56fe-300x219.png 300w\" sizes=\"auto, (max-width: 458px) 100vw, 458px\" \/><\/p>\n<p style=\"text-align: center;\">\u56fe13-9 \u00a0DNS\u5206\u79bb\u89e3\u6790\u6280\u672f<\/p>\n<p>\u4e3a\u4e86\u89e3\u51b3\u6d77\u5916\u8bfb\u8005\u8bbf\u95eehttps:\/\/lrxjmw.cn\u65f6\u7684\u901f\u5ea6\u95ee\u9898\uff0c\u5218\u9044\u8001\u5e08\u5df2\u7ecf\u5728\u7f8e\u56fd\u673a\u623f\u8d2d\u4e70\u5e76\u67b6\u8bbe\u597d\u4e86\u76f8\u5e94\u7684\u7f51\u7ad9\u670d\u52a1\u5668\uff0c\u63a5\u4e0b\u6765\u9700\u8981\u624b\u52a8\u90e8\u7f72DNS\u670d\u52a1\u5668\u5e76\u5b9e\u73b0\u5206\u79bb\u89e3\u6790\u529f\u80fd\uff0c\u4ee5\u4fbf\u8ba9\u4e0d\u540c\u5730\u7406\u533a\u57df\u7684\u8bfb\u8005\u5728\u8bbf\u95ee\u76f8\u540c\u7684\u57df\u540d\u65f6\uff0c\u80fd\u89e3\u6790\u51fa\u4e0d\u540c\u7684IP\u5730\u5740\u3002<\/p>\n<blockquote><p>\u5efa\u8bae\u5927\u5bb6\u5c06\u865a\u62df\u673a\u8fd8\u539f\u5230\u521d\u59cb\u72b6\u6001\uff0c\u5e76\u91cd\u65b0\u5b89\u88c5bind\u670d\u52a1\u7a0b\u5e8f\uff0c\u4ee5\u514d\u591a\u4e2a\u5b9e\u9a8c\u4e4b\u95f4\u76f8\u4e92\u4ea7\u751f\u51b2\u7a81\u3002<\/p><\/blockquote>\n<p><strong>\u7b2c1\u6b65<\/strong>\uff1a\u4fee\u6539bind\u670d\u52a1\u7a0b\u5e8f\u7684\u4e3b\u914d\u7f6e\u6587\u4ef6\uff0c\u628a\u7b2c11\u884c\u7684\u76d1\u542c\u7aef\u53e3\u4e0e\u7b2c17\u884c\u7684\u5141\u8bb8\u67e5\u8be2\u4e3b\u673a\u4fee\u6539\u4e3aany\u3002\u7531\u4e8e\u914d\u7f6e\u7684DNS\u5206\u79bb\u89e3\u6790\u529f\u80fd\u4e0eDNS\u6839\u670d\u52a1\u5668\u914d\u7f6e\u53c2\u6570\u6709\u51b2\u7a81\uff0c\u6240\u4ee5\u9700\u8981\u628a\u7b2c51~54\u884c\u7684\u6839\u57df\u4fe1\u606f\u5220\u9664\u3002<\/p>\n<pre>[root@linuxprobe ~]# vim \/etc\/named.conf\r\n\u2026\u2026\u2026\u2026\u2026\u2026\u7701\u7565\u90e8\u5206\u8f93\u51fa\u4fe1\u606f\u2026\u2026\u2026\u2026\u2026\u2026\r\n 44 logging {\r\n 45 channel default_debug {\r\n 46 file \"data\/named.run\";\r\n 47 severity dynamic;\r\n 48 };\r\n 49 };\r\n 50 \r\n<strong> 51 <del>zone \".\" IN {<\/del><\/strong>\r\n<strong> 52 <del>type hint;<\/del><\/strong>\r\n<strong> 53 <del>file \"named.ca\";<\/del><\/strong>\r\n<strong> 54 <del>};<\/del><\/strong>\r\n 55 \r\n 56 include \"\/etc\/named.rfc1912.zones\";\r\n 57 include \"\/etc\/named.root.key\";\r\n 58\r\n\u2026\u2026\u2026\u2026\u2026\u2026\u7701\u7565\u90e8\u5206\u8f93\u51fa\u4fe1\u606f\u2026\u2026\u2026\u2026\u2026\u2026<\/pre>\n<p><strong>\u7b2c2\u6b65<\/strong>\uff1a\u7f16\u8f91\u533a\u57df\u914d\u7f6e\u6587\u4ef6\u3002\u628a\u533a\u57df\u914d\u7f6e\u6587\u4ef6\u4e2d\u539f\u6709\u7684\u6570\u636e\u6e05\u7a7a\uff0c\u7136\u540e\u6309\u7167\u4ee5\u4e0b\u683c\u5f0f\u5199\u5165\u53c2\u6570\u3002\u9996\u5148\u4f7f\u7528acl\u53c2\u6570\u5206\u522b\u5b9a\u4e49\u4e24\u4e2a\u53d8\u91cf\u540d\u79f0\uff08china\u4e0eamerican\uff09\uff0c\u5f53\u4e0b\u9762\u9700\u8981\u5339\u914dIP\u5730\u5740\u65f6\u53ea\u9700\u5199\u5165\u53d8\u91cf\u540d\u79f0\u5373\u53ef\uff0c\u8fd9\u6837\u4e0d\u4ec5\u5bb9\u6613\u9605\u8bfb\u8bc6\u522b\uff0c\u800c\u4e14\u4e5f\u5229\u4e8e\u4fee\u6539\u7ef4\u62a4\u3002\u8fd9\u91cc\u7684\u96be\u70b9\u662f\u7406\u89e3view\u53c2\u6570\u7684\u4f5c\u7528\u3002\u5b83\u7684\u4f5c\u7528\u662f\u901a\u8fc7\u5224\u65ad\u7528\u6237\u7684IP\u5730\u5740\u662f\u4e2d\u56fd\u7684\u8fd8\u662f\u7f8e\u56fd\u7684\uff0c\u7136\u540e\u53bb\u5206\u522b\u52a0\u8f7d\u4e0d\u540c\u7684\u6570\u636e\u914d\u7f6e\u6587\u4ef6\uff08lrxjmw.cn.china\u6216lrxjmw.cn.american\uff09\u3002\u8fd9\u6837\uff0c\u5f53\u628a\u76f8\u5e94\u7684IP\u5730\u5740\u5206\u522b\u5199\u5165\u5230\u6570\u636e\u914d\u7f6e\u6587\u4ef6\u540e\uff0c\u5373\u53ef\u5b9e\u73b0DNS\u7684\u5206\u79bb\u89e3\u6790\u529f\u80fd\u3002\u8fd9\u6837\u4e00\u6765\uff0c\u5f53\u4e2d\u56fd\u7684\u7528\u6237\u8bbf\u95ee<a href=\"http:\/\/lrxjmw.cn\/\">lrxjmw.cn<\/a>\u57df\u540d\u65f6\uff0c\u4fbf\u4f1a\u6309\u7167lrxjmw.cn.china\u6570\u636e\u914d\u7f6e\u6587\u4ef6\u5185\u7684IP\u5730\u5740\u627e\u5230\u5bf9\u5e94\u7684\u670d\u52a1\u5668\u3002<\/p>\n<pre>[root@linuxprobe ~]# vim \/etc\/named.rfc1912.zones\r\n1 acl \"china\" { 122.71.115.0\/24; };\r\n2 acl \"american\" { 106.185.25.0\/24;};\r\n3 view \"china\"{\r\n4 match-clients { \"china\"; };\r\n5 zone \"lrxjmw.cn\" {\r\n6 type master;\r\n7 file \"lrxjmw.cn.china\";\r\n8 };\r\n9 };\r\n10 view \"american\" {\r\n11 match-clients { \"american\"; };\r\n12 zone \"lrxjmw.cn\" {\r\n13 type master;\r\n14 file \"lrxjmw.cn.american\";\r\n15 };\r\n16 };\r\n<\/pre>\n<p><strong>\u7b2c3\u6b65<\/strong>\uff1a\u5efa\u7acb\u6570\u636e\u914d\u7f6e\u6587\u4ef6\u3002\u5206\u522b\u901a\u8fc7\u6a21\u677f\u6587\u4ef6\u521b\u5efa\u51fa\u4e24\u4efd\u4e0d\u540c\u540d\u79f0\u7684\u533a\u57df\u6570\u636e\u6587\u4ef6\uff0c\u5176\u540d\u79f0\u5e94\u4e0e\u4e0a\u9762\u533a\u57df\u914d\u7f6e\u6587\u4ef6\u4e2d\u7684\u53c2\u6570\u76f8\u5bf9\u5e94\u3002<\/p>\n<pre>[root@linuxprobe ~]# cd \/var\/named\r\n[root@linuxprobe named]# cp -a named.localhost lrxjmw.cn.china\r\n[root@linuxprobe named]# cp -a named.localhost lrxjmw.cn.american\r\n[root@linuxprobe named]# vim lrxjmw.cn.china\r\n<\/pre>\n<table id=\"tablepress-74\" class=\"tablepress tablepress-id-74 tbody-has-connected-cells\">\n<tbody class=\"row-striping row-hover\">\n<tr class=\"row-1\">\n<td class=\"column-1\">$TTL 1D<\/td>\n<td class=\"column-2\">#\u751f\u5b58\u5468\u671f\u4e3a1\u5929<\/td>\n<td class=\"column-3\"><\/td>\n<td class=\"column-4\"><\/td>\n<td class=\"column-5\"><\/td>\n<td class=\"column-6\"><\/td>\n<\/tr>\n<tr class=\"row-2\">\n<td class=\"column-1\">@<\/td>\n<td class=\"column-2\">IN SOA<\/td>\n<td class=\"column-3\">lrxjmw.cn.<\/td>\n<td class=\"column-4\">root.lrxjmw.cn.<\/td>\n<td class=\"column-5\">(<\/td>\n<td class=\"column-6\"><\/td>\n<\/tr>\n<tr class=\"row-3\">\n<td class=\"column-1\"><\/td>\n<td class=\"column-2\">#\u6388\u6743\u4fe1\u606f\u5f00\u59cb:<\/td>\n<td class=\"column-3\">#DNS\u533a\u57df\u7684\u5730\u5740<\/td>\n<td colspan=\"2\" class=\"column-4\">#\u57df\u540d\u7ba1\u7406\u5458\u7684\u90ae\u7bb1(\u4e0d\u8981\u7528@\u7b26\u53f7)<\/td>\n<td class=\"column-6\"><\/td>\n<\/tr>\n<tr class=\"row-4\">\n<td class=\"column-1\"><\/td>\n<td class=\"column-2\"><\/td>\n<td class=\"column-3\"><\/td>\n<td class=\"column-4\"><\/td>\n<td class=\"column-5\">0;serial<\/td>\n<td class=\"column-6\">#\u66f4\u65b0\u5e8f\u5217\u53f7<\/td>\n<\/tr>\n<tr class=\"row-5\">\n<td class=\"column-1\"><\/td>\n<td class=\"column-2\"><\/td>\n<td class=\"column-3\"><\/td>\n<td class=\"column-4\"><\/td>\n<td class=\"column-5\">1D;refresh<\/td>\n<td class=\"column-6\">#\u66f4\u65b0\u65f6\u95f4<\/td>\n<\/tr>\n<tr class=\"row-6\">\n<td class=\"column-1\"><\/td>\n<td class=\"column-2\"><\/td>\n<td class=\"column-3\"><\/td>\n<td class=\"column-4\"><\/td>\n<td class=\"column-5\">1H;retry<\/td>\n<td class=\"column-6\">#\u91cd\u8bd5\u5ef6\u65f6<\/td>\n<\/tr>\n<tr class=\"row-7\">\n<td class=\"column-1\"><\/td>\n<td class=\"column-2\"><\/td>\n<td class=\"column-3\"><\/td>\n<td class=\"column-4\"><\/td>\n<td class=\"column-5\">1W;expire<\/td>\n<td class=\"column-6\">#\u5931\u6548\u65f6\u95f4<\/td>\n<\/tr>\n<tr class=\"row-8\">\n<td class=\"column-1\"><\/td>\n<td class=\"column-2\"><\/td>\n<td class=\"column-3\"><\/td>\n<td class=\"column-4\"><\/td>\n<td class=\"column-5\">3H);minimum<\/td>\n<td class=\"column-6\">#\u65e0\u6548\u89e3\u6790\u8bb0\u5f55\u7684\u7f13\u5b58\u65f6\u95f4<\/td>\n<\/tr>\n<tr class=\"row-9\">\n<td class=\"column-1\"><\/td>\n<td class=\"column-2\">NS<\/td>\n<td colspan=\"2\" class=\"column-3\">ns.lrxjmw.cn.<\/td>\n<td colspan=\"2\" class=\"column-5\">#\u57df\u540d\u670d\u52a1\u5668\u8bb0\u5f55<\/td>\n<\/tr>\n<tr class=\"row-10\">\n<td class=\"column-1\">ns<\/td>\n<td class=\"column-2\">IN A<\/td>\n<td colspan=\"2\" class=\"column-3\">122.71.115.10<\/td>\n<td colspan=\"2\" class=\"column-5\">#\u5730\u5740\u8bb0\u5f55(ns.lrxjmw.cn.)<\/td>\n<\/tr>\n<tr class=\"row-11\">\n<td class=\"column-1\">www<\/td>\n<td class=\"column-2\">IN A<\/td>\n<td colspan=\"2\" class=\"column-3\">122.71.115.15<\/td>\n<td colspan=\"2\" class=\"column-5\">#\u5730\u5740\u8bb0\u5f55(lrxjmw.cn.)<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<p><\/p>\n<pre>[root@linuxprobe named]# vim lrxjmw.cn.american<\/pre>\n<table id=\"tablepress-75\" class=\"tablepress tablepress-id-75 tbody-has-connected-cells\">\n<tbody class=\"row-striping row-hover\">\n<tr class=\"row-1\">\n<td class=\"column-1\">$TTL 1D<\/td>\n<td class=\"column-2\">#\u751f\u5b58\u5468\u671f\u4e3a1\u5929<\/td>\n<td class=\"column-3\"><\/td>\n<td class=\"column-4\"><\/td>\n<td class=\"column-5\"><\/td>\n<td class=\"column-6\"><\/td>\n<\/tr>\n<tr class=\"row-2\">\n<td class=\"column-1\">@<\/td>\n<td class=\"column-2\">IN SOA<\/td>\n<td class=\"column-3\">lrxjmw.cn.<\/td>\n<td class=\"column-4\">root.lrxjmw.cn.<\/td>\n<td class=\"column-5\">(<\/td>\n<td class=\"column-6\"><\/td>\n<\/tr>\n<tr class=\"row-3\">\n<td class=\"column-1\"><\/td>\n<td class=\"column-2\">#\u6388\u6743\u4fe1\u606f\u5f00\u59cb:<\/td>\n<td class=\"column-3\">#DNS\u533a\u57df\u7684\u5730\u5740<\/td>\n<td colspan=\"2\" class=\"column-4\">#\u57df\u540d\u7ba1\u7406\u5458\u7684\u90ae\u7bb1(\u4e0d\u8981\u7528@\u7b26\u53f7)<\/td>\n<td class=\"column-6\"><\/td>\n<\/tr>\n<tr class=\"row-4\">\n<td class=\"column-1\"><\/td>\n<td class=\"column-2\"><\/td>\n<td class=\"column-3\"><\/td>\n<td class=\"column-4\"><\/td>\n<td class=\"column-5\">0;serial<\/td>\n<td class=\"column-6\">#\u66f4\u65b0\u5e8f\u5217\u53f7<\/td>\n<\/tr>\n<tr class=\"row-5\">\n<td class=\"column-1\"><\/td>\n<td class=\"column-2\"><\/td>\n<td class=\"column-3\"><\/td>\n<td class=\"column-4\"><\/td>\n<td class=\"column-5\">1D;refresh<\/td>\n<td class=\"column-6\">#\u66f4\u65b0\u65f6\u95f4<\/td>\n<\/tr>\n<tr class=\"row-6\">\n<td class=\"column-1\"><\/td>\n<td class=\"column-2\"><\/td>\n<td class=\"column-3\"><\/td>\n<td class=\"column-4\"><\/td>\n<td class=\"column-5\">1H;retry<\/td>\n<td class=\"column-6\">#\u91cd\u8bd5\u5ef6\u65f6<\/td>\n<\/tr>\n<tr class=\"row-7\">\n<td class=\"column-1\"><\/td>\n<td class=\"column-2\"><\/td>\n<td class=\"column-3\"><\/td>\n<td class=\"column-4\"><\/td>\n<td class=\"column-5\">1W;expire<\/td>\n<td class=\"column-6\">#\u5931\u6548\u65f6\u95f4<\/td>\n<\/tr>\n<tr class=\"row-8\">\n<td class=\"column-1\"><\/td>\n<td class=\"column-2\"><\/td>\n<td class=\"column-3\"><\/td>\n<td class=\"column-4\"><\/td>\n<td class=\"column-5\">3H);minimum<\/td>\n<td class=\"column-6\">#\u65e0\u6548\u89e3\u6790\u8bb0\u5f55\u7684\u7f13\u5b58\u65f6\u95f4<\/td>\n<\/tr>\n<tr class=\"row-9\">\n<td class=\"column-1\"><\/td>\n<td class=\"column-2\">NS<\/td>\n<td colspan=\"2\" class=\"column-3\">ns.lrxjmw.cn.<\/td>\n<td colspan=\"2\" class=\"column-5\">#\u57df\u540d\u670d\u52a1\u5668\u8bb0\u5f55<\/td>\n<\/tr>\n<tr class=\"row-10\">\n<td class=\"column-1\">ns<\/td>\n<td class=\"column-2\">IN A<\/td>\n<td colspan=\"2\" class=\"column-3\">106.185.25.10<\/td>\n<td colspan=\"2\" class=\"column-5\">#\u5730\u5740\u8bb0\u5f55(ns.lrxjmw.cn.)<\/td>\n<\/tr>\n<tr class=\"row-11\">\n<td class=\"column-1\">www<\/td>\n<td class=\"column-2\">IN A<\/td>\n<td colspan=\"2\" class=\"column-3\">106.185.25.15<\/td>\n<td colspan=\"2\" class=\"column-5\">#\u5730\u5740\u8bb0\u5f55(lrxjmw.cn.)<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<p><\/p>\n<p><strong>\u7b2c4\u6b65<\/strong>\uff1a\u91cd\u65b0\u542f\u52a8named\u670d\u52a1\u7a0b\u5e8f\uff0c\u9a8c\u8bc1\u7ed3\u679c\u3002\u5c06\u5ba2\u6237\u7aef\u4e3b\u673a\uff08Windows\u7cfb\u7edf\u6216<a href=\"https:\/\/lrxjmw.cn\/\">Linux\u7cfb\u7edf<\/a>\u5747\u53ef\uff09\u7684IP\u5730\u5740\u5206\u522b\u8bbe\u7f6e\u4e3a122.71.115.1\u4e0e106.185.25.1\uff0c\u5c06DNS\u5730\u5740\u5206\u522b\u8bbe\u7f6e\u4e3a\u670d\u52a1\u5668\u4e3b\u673a\u7684\u4e24\u4e2aIP\u5730\u5740\u3002\u8fd9\u6837\uff0c\u5f53\u5c1d\u8bd5\u4f7f\u7528nslookup\u547d\u4ee4\u89e3\u6790\u57df\u540d\u65f6\u5c31\u80fd\u6e05\u6670\u5730\u770b\u5230\u89e3\u6790\u7ed3\u679c\uff0c\u5206\u522b\u5982\u56fe13-10\u4e0e\u56fe13-11\u6240\u793a\u3002<\/p>\n<p style=\"text-align: center;\"><img loading=\"lazy\" decoding=\"async\" class=\"size-full wp-image-57195 aligncenter\" src=\"https:\/\/lrxjmw.cn\/wp-content\/uploads\/2015\/06\/\u6a21\u62df\u4e2d\u56fd\u7528\u6237\u7684\u57df\u540d\u89e3\u6790\u64cd\u4f5c-1.png\" alt=\"\" width=\"942\" height=\"423\" srcset=\"https:\/\/lrxjmw.cn\/wp-content\/uploads\/2015\/06\/\u6a21\u62df\u4e2d\u56fd\u7528\u6237\u7684\u57df\u540d\u89e3\u6790\u64cd\u4f5c-1.png 942w, https:\/\/lrxjmw.cn\/wp-content\/uploads\/2015\/06\/\u6a21\u62df\u4e2d\u56fd\u7528\u6237\u7684\u57df\u540d\u89e3\u6790\u64cd\u4f5c-1-300x135.png 300w, https:\/\/lrxjmw.cn\/wp-content\/uploads\/2015\/06\/\u6a21\u62df\u4e2d\u56fd\u7528\u6237\u7684\u57df\u540d\u89e3\u6790\u64cd\u4f5c-1-768x345.png 768w\" sizes=\"auto, (max-width: 942px) 100vw, 942px\" \/><\/p>\n<p style=\"text-align: center;\">\u56fe13-10\u00a0 \u00a0\u6a21\u62df\u4e2d\u56fd\u7528\u6237\u7684\u57df\u540d\u89e3\u6790\u64cd\u4f5c<\/p>\n<p style=\"text-align: center;\"><img loading=\"lazy\" decoding=\"async\" class=\"size-full wp-image-57196 aligncenter\" src=\"https:\/\/lrxjmw.cn\/wp-content\/uploads\/2015\/06\/\u6a21\u62df\u7f8e\u56fd\u7528\u6237\u7684\u57df\u540d\u89e3\u6790-1.png\" alt=\"\" width=\"912\" height=\"466\" srcset=\"https:\/\/lrxjmw.cn\/wp-content\/uploads\/2015\/06\/\u6a21\u62df\u7f8e\u56fd\u7528\u6237\u7684\u57df\u540d\u89e3\u6790-1.png 912w, https:\/\/lrxjmw.cn\/wp-content\/uploads\/2015\/06\/\u6a21\u62df\u7f8e\u56fd\u7528\u6237\u7684\u57df\u540d\u89e3\u6790-1-300x153.png 300w, https:\/\/lrxjmw.cn\/wp-content\/uploads\/2015\/06\/\u6a21\u62df\u7f8e\u56fd\u7528\u6237\u7684\u57df\u540d\u89e3\u6790-1-768x392.png 768w\" sizes=\"auto, (max-width: 912px) 100vw, 912px\" \/><\/p>\n<p style=\"text-align: center;\">\u56fe13-11\u00a0 \u6a21\u62df\u7f8e\u56fd\u7528\u6237\u7684\u57df\u540d\u89e3\u6790<\/p>\n<p><span style=\"color: #800080;\"><strong>\u51fa\u73b0\u95ee\u9898?\u5927\u80c6\u63d0\u95ee!<\/strong><\/span><\/p>\n<blockquote><p>\u56e0\u8bfb\u8005\u4eec\u786c\u4ef6\u4e0d\u540c\u6216\u64cd\u4f5c\u9519\u8bef\u90fd\u53ef\u80fd\u5bfc\u81f4\u5b9e\u9a8c\u914d\u7f6e\u51fa\u9519\uff0c\u8bf7\u8010\u5fc3\u518d\u4ed4\u7ec6\u770b\u770b\u64cd\u4f5c\u6b65\u9aa4\u5427\uff0c\u4e0d\u8981\u6c14\u9981~<\/p>\n<p>Linux\u6280\u672f\u4ea4\u6d41\u8bf7\u52a0A\u7fa4\uff1a560843(<strong><span style=\"color: #008000;\">\u6ee1<\/span><\/strong>)\uff0cB\u7fa4\uff1a340829(<strong><span style=\"color: #008000;\">\u63a8\u8350<\/span><\/strong>)\uff0cC\u7fa4\uff1a463590\uff08<strong><span style=\"color: #008000;\">\u63a8\u8350<\/span><\/strong>\uff09\uff0c<a href=\"https:\/\/lrxjmw.cn\/club\">\u70b9\u6b64\u67e5\u770b\u5168\u56fd\u7fa4<\/a>\u3002<\/p>\n<p>*\u672c\u7fa4\u7279\u8272\uff1a\u901a\u8fc7\u53e3\u4ee4\u9a8c\u8bc1\u786e\u4fdd\u6bcf\u4e00\u4e2a\u7fa4\u5458\u90fd\u662f\u300aLinux\u5c31\u8be5\u8fd9\u4e48\u5b66\u300b\u7684\u8bfb\u8005\uff0c\u7b54\u7591\u66f4\u6709\u9488\u5bf9\u6027\uff0c\u4e0d\u5b9a\u671f\u514d\u8d39\u9886\u53d6\u5b9a\u5236\u793c\u54c1\u3002<\/p><\/blockquote>\n<p style=\"text-align: center;\"><span style=\"color: #800080;\"><strong><span style=\"color: #008000;\">\u672c\u7ae0\u8282\u7684\u590d\u4e60\u4f5c\u4e1a<\/span>(\u7b54\u6848\u5c31\u5728\u95ee\u9898\u7684\u4e0b\u4e00\u884c\u54e6\uff0c\u7528\u9f20\u6807\u9009\u4e2d\u5373\u53ef\u770b\u5230\u7684~)<\/strong><\/span><\/p>\n<p>1\uff0eDNS\u6280\u672f\u63d0\u4f9b\u7684\u4e09\u79cd\u7c7b\u578b\u7684\u670d\u52a1\u5668\u5206\u522b\u662f\u4ec0\u4e48\uff1f<\/p>\n<p><strong>\u7b54\uff1a<\/strong><span style=\"color: #ffffff;\">DNS\u4e3b\u670d\u52a1\u5668\u3001DNS\u4ece\u670d\u52a1\u5668\u4e0eDNS\u7f13\u5b58\u670d\u52a1\u5668\u3002<\/span><\/p>\n<p>2\uff0eDNS\u670d\u52a1\u5668\u4e4b\u95f4\u4f20\u8f93\u533a\u57df\u6570\u636e\u6587\u4ef6\u65f6\uff0c\u4f7f\u7528\u7684\u662f\u9012\u5f52\u67e5\u8be2\u8fd8\u662f\u8fed\u4ee3\u67e5\u8be2\uff1f<\/p>\n<p><strong>\u7b54\uff1a<\/strong><span style=\"color: #ffffff;\">DNS\u670d\u52a1\u5668\u4e4b\u95f4\u662f\u8fed\u4ee3\u67e5\u8be2\uff0c\u7528\u6237\u4e0eDNS\u670d\u52a1\u5668\u4e4b\u95f4\u662f\u9012\u5f52\u67e5\u8be2\u3002<\/span><\/p>\n<p>3\uff0e\u5728Linux\u7cfb\u7edf\u4e2d\u4f7f\u7528Bind\u670d\u52a1\u7a0b\u5e8f\u90e8\u7f72DNS\u670d\u52a1\u65f6\uff0c\u4e3a\u4ec0\u4e48\u63a8\u8350\u5b89\u88c5chroot\u63d2\u4ef6\uff1f<\/p>\n<p><strong>\u7b54\uff1a<\/strong><span style=\"color: #ffffff;\">\u80fd\u6709\u6548\u5730\u9650\u5236Bind\u670d\u52a1\u7a0b\u5e8f\u4ec5\u80fd\u5bf9\u81ea\u8eab\u7684\u914d\u7f6e\u6587\u4ef6\u8fdb\u884c\u64cd\u4f5c\uff0c\u4ee5\u786e\u4fdd\u6574\u4e2a\u670d\u52a1\u5668\u7684\u5b89\u5168\u3002<\/span><\/p>\n<p>4\uff0e\u5728DNS\u670d\u52a1\u4e2d\uff0c\u6b63\u5411\u89e3\u6790\u548c\u53cd\u5411\u89e3\u6790\u7684\u4f5c\u7528\u662f\u4ec0\u4e48\uff1f<\/p>\n<p><strong>\u7b54\uff1a<\/strong><span style=\"color: #ffffff;\">\u6b63\u5411\u89e3\u6790\u662f\u5c06\u6307\u5b9a\u7684\u57df\u540d\u8f6c\u6362\u4e3aIP\u5730\u5740\uff0c\u800c\u53cd\u5411\u89e3\u6790\u5219\u662f\u5c06IP\u5730\u5740\u8f6c\u6362\u4e3a\u57df\u540d\u3002\u6b63\u5411\u89e3\u6790\u6a21\u5f0f\u66f4\u4e3a\u5e38\u7528\u3002<\/span><\/p>\n<p>5\uff0e\u662f\u5426\u53ef\u4ee5\u9650\u5236\u4f7f\u7528DNS\u57df\u540d\u89e3\u6790\u670d\u52a1\u7684\u4e3b\u673a\uff1f\u5982\u4f55\u9650\u5236\uff1f<\/p>\n<p><strong>\u7b54\uff1a<\/strong><span style=\"color: #ffffff;\">\u662f\u7684\uff0c\u4fee\u6539\u4e3b\u914d\u7f6e\u6587\u4ef6\u4e2d\u7b2c17\u884c\u7684allow-query\u53c2\u6570\u5373\u53ef\u3002<\/span><\/p>\n<p>6\uff0e\u90e8\u7f72DNS\u4ece\u670d\u52a1\u5668\u7684\u4f5c\u7528\u662f\u4ec0\u4e48\uff1f<\/p>\n<p><strong>\u7b54\uff1a<\/strong><span style=\"color: #ffffff;\">\u90e8\u7f72\u4ece\u670d\u52a1\u5668\u53ef\u4ee5\u51cf\u8f7b\u4e3b\u670d\u52a1\u5668\u7684\u8d1f\u8f7d\u538b\u529b\uff0c\u8fd8\u53ef\u4ee5\u63d0\u5347\u7528\u6237\u7684\u67e5\u8be2\u6548\u7387\u3002<\/span><\/p>\n<p>7\uff0e\u5f53\u7528\u6237\u4e0eDNS\u670d\u52a1\u5668\u4e4b\u95f4\u4f20\u8f93\u6570\u636e\u914d\u7f6e\u6587\u4ef6\u65f6\uff0c\u662f\u5426\u53ef\u4ee5\u4f7f\u7528TSIG\u52a0\u5bc6\u673a\u5236\u6765\u786e\u4fdd\u6587\u4ef6\u5185\u5bb9\u4e0d\u88ab\u7be1\u6539\uff1f<\/p>\n<p><strong>\u7b54\uff1a<\/strong><span style=\"color: #ffffff;\">\u4e0d\u80fd\uff0cTSIG\u52a0\u5bc6\u673a\u5236\u4fdd\u969c\u7684\u662fDNS\u670d\u52a1\u5668\u4e0eDNS\u670d\u52a1\u5668\u4e4b\u95f4\u8fed\u4ee3\u67e5\u8be2\u7684\u5b89\u5168\u3002<\/span><\/p>\n<p>8\uff0e\u90e8\u7f72DNS\u7f13\u5b58\u670d\u52a1\u5668\u7684\u4f5c\u7528\u662f\u4ec0\u4e48\uff1f<\/p>\n<p><strong>\u7b54\uff1a<\/strong><span style=\"color: #ffffff;\">DNS\u7f13\u5b58\u670d\u52a1\u5668\u628a\u7528\u6237\u7ecf\u5e38\u4f7f\u7528\u5230\u7684\u57df\u540d\u4e0eIP\u5730\u5740\u7684\u89e3\u6790\u8bb0\u5f55\u4fdd\u5b58\u5728\u4e3b\u673a\u672c\u5730\uff0c\u4ece\u800c\u63d0\u5347\u4e0b\u6b21\u89e3\u6790\u7684\u6548\u7387\u3002\u4e00\u822c\u7528\u4e8e\u7ecf\u5e38\u8bbf\u95ee\u67d0\u4e9b\u56fa\u5b9a\u7ad9\u70b9\u800c\u4e14\u5bf9\u8fd9\u4e9b\u7f51\u7ad9\u7684\u8bbf\u95ee\u901f\u5ea6\u6709\u8f83\u9ad8\u8981\u6c42\u7684\u4f01\u4e1a\u5185\u7f51\u4e2d\uff0c\u4f46\u5b9e\u9645\u7684\u5e94\u7528\u5e76\u4e0d\u5e7f\u6cdb\u3002<\/span><\/p>\n<p>9\uff0e\u00a0DNS\u5206\u79bb\u89e3\u6790\u6280\u672f\u7684\u4f5c\u7528\u662f\u4ec0\u4e48\uff1f<\/p>\n<p><strong>\u7b54\uff1a<\/strong><span style=\"color: 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