{"id":18891,"date":"2013-09-29T21:27:00","date_gmt":"2013-09-29T13:27:00","guid":{"rendered":"https:\/\/blog.pmail.idv.tw\/?p=18891"},"modified":"2021-08-06T21:28:47","modified_gmt":"2021-08-06T13:28:47","slug":"it%e5%9b%9e%e9%a6%96%e8%b7%af12","status":"publish","type":"post","link":"https:\/\/blog.pmail.idv.tw\/?p=18891","title":{"rendered":"IT\u56de\u9996\u8def(12)"},"content":{"rendered":"<p>\u56de\u61b6\u8e0f\u5165IT\u7684\u9ede\u9ede\u6ef4\u6ef4(12)<br \/>\u7b2c\u4e8c\u5929\u4e0a\u73ed\u958b\u59cb\uff0c\u62117\u9ede\u534a\u5c31\u5148\u5230\u516c\u53f8\u4e86\uff0c\u56e0\u70ba\u5927\u7d048\u9ede\u5c31\u6703\u6709\u4e00\u4e9b\u83dc\u7c43\u65cf\uff0c\u5c31\u6703\u5230\u516c\u53f8\u770b\u76e4\uff0c\u6240\u4ee5\u65e9\u4e0a\u5176\u4e2d\u4e00\u9805\u4f5c\u696d\u5c31\u662f\u5148\u628a\u5927\u5ef3\u6240\u6709\u7684\u770b\u76e4\u55ae\u6a5f\u53ca\u6700\u5927\u7247\u7684\u96fb\u8996\u7246(\u60e1\u5922)\uff0c\u5148\u6253\u958b\u3002<\/p>\n<p><!--more--><\/p>\n<p>\u7136\u5f8c\u5927\u7d048\u9ede15\u5206\u5de6\u53f3\uff0c\u53bb\u4e8c\u6a13\u5c07VIP\u5927\u6236\u7684\u5c0f\u9762\u96fb\u8996\u7246\u6253\u958b\uff0c\u9019\u4e9b\u7279\u6b8a\u5ba2\u6236\u662f\u516c\u53f8\u7684\u547d\u8108\u8981\u597d\u597d\u8655\u7406\u4e00\u4e0b\u3002 <\/p>\n<p>\u9996\u5148\u6731\u8001\u5927\u8b93\u6211\u4e86\u89e3\u516c\u53f8\u96fb\u5b50\u90f5\u4ef6\u7cfb\u7d71\uff0c\u7c21\u55ae\u8aaa\u5c31\u662f\u7528\u4e00\u53f0Fedora 2 \u52a0\u4e0apostfix \u53caiptables \u7576firewall\uff0c\u56e0\u70ba\u6240\u6709\u8a2d\u5b9a\u90fd\u662f\u7528\u6307\u4ee4\uff0c\u7b2c\u4e00\u6b21\u807d\u4e5f\u662f\u8166\u4e2d\u4e00\u7247\u7a7a\u767d\uff0c\u8001\u5927\u5c31\u662f\u6559\u6211\u5982\u4f55\u4ef6\u5e33\u865f\u8a2d\u5b9a\u5bb9\u91cf\u9084\u6709\u7528\u6236\u7aef\u5982\u4f55\u8a2d\u5b9a\uff0c\u7576\u7136\u6211\u5c31\u5f88\u52e4\u5feb\u6284\u7b46\u8a18\uff0c\u8001\u5927\u4e5f\u5e6b\u6211\u5efa\u7acb\u4e86\u4e00\u500b\u5e33\u865f\uff0c\u4e5f\u5c07root\u5bc6\u78bc\u8b93\u6211\u77e5\u9053\u3002\u5fc3\u88e1\u60f3\u771f\u731b\uff0c\u901a\u5e38\u61c9\u8a72\u90e8\u6703\u7d66\u65b0\u4eba\u9019\u500b\u624d\u5c0d\uff0c\u96d6\u7136\u6211\u77e5\u9053\u5bc6\u78bc\uff0c\u4f46\u662f\u6211\u6c92\u78b0\u904eLinux\uff0c\u9023\u5982\u4f55\u9032\u53bb\u90fd\u4e0d\u77e5\u9053\u3002 <\/p>\n<p>\u5f88\u5feb\u4e2d\u5348\u4e86\uff0c\u4e2d\u5348\u516c\u53f8\u90fd\u662f\u53eb\u4fbf\u7576\uff0c\u4e2d\u5348\u6c92\u4f11\u606f\u3002 <\/p>\n<p>\u518d\u4f86\u6536\u76e4\u5f8c\u5c31\u662f\u4e00\u4e9b\u5370\u5831\u8868\u9001\u5831\u8868\u4f5c\u696d\uff0c\u56e0\u70ba\u5be6\u5728\u592a\u591a\u8868\u683c\uff0c\u7b2c\u4e8c\u5929\u9084\u662f\u4e00\u6a23\u8ddf\u8457\u4ed6\u5011\u505a\uff0c\u6284\u7b46\u8a18\uff0c\u5feb\u901f\u719f\u6089\u3002 <\/p>\n<p>\u7d042\u9ede40\uff0c\u5c31\u53ef\u4ee5\u5c07\u6240\u6709\u770b\u76e4\u7cfb\u7d71\u53ca\u96fb\u8996\u7246\u95dc\u6a5f\u56c9\u3002\u56e0\u70ba\u516b\u9ede\u4e0a\u73ed\u6240\u4ee5\u4e00\u822c\u5c31\u662f4\u9ede30\u4e0b\u73ed\uff0c\u4f46\u662f\u96fb\u8166\u662f\u9084\u6709\u4e00\u500b\u5c31\u662f\u95dc\u5e33\u53ca\u5099\u4efd\u6a94\u6848\u4f5c\u696d\u3002\u7576\u7136\u6211\u4e5f\u662f\u7559\u4e0b\u4e86\u89e3\u5982\u4f55\u505a\u3002 <\/p>\n<p>\u56e0\u70ba\u77e5\u9053\u516c\u53f8\u90f5\u4ef6\u662f\u7528Linux\uff0c\u6240\u4ee5\u4e00\u4e0b\u73ed\u5c31\u885d\u53bb\u66f8\u5c40\u627e\u66f8\u4f86\u770b\u3002\u4e4b\u5f8c\u81ea\u5df1\u4e5f\u82b1\u4e86\u4e00\u7b46\u9322\u53bb\u6559\u80b2\u8a13\u7df4\u4e2d\u5fc3\u3002 <\/p>\n<p>\u4eca\u5929\u6211\u5728XXX\u4e0a\u8ab2\uff0c\u660e\u5929\u6211\u5728\u5bb6\u5403\u81ea\u5df1 <\/p>\n<p><a title=\"https:\/\/ithelp.ithome.com.tw\/articles\/10131205\" href=\"https:\/\/ithelp.ithome.com.tw\/articles\/10131205\">https:\/\/ithelp.ithome.com.tw\/articles\/10131205<\/a><\/p>\n<div class=\"21cd169d3c0f71e95b84db320302cb4a\" data-index=\"1\" style=\"float: right; margin:10px 0 10px 10px;\">\n<script async src=\"https:\/\/pagead2.googlesyndication.com\/pagead\/js\/adsbygoogle.js?client=ca-pub-8711325745898650\"\r\n     crossorigin=\"anonymous\"><\/script>\n<\/div>\n\n<div style=\"font-size: 0px; height: 0px; line-height: 0px; margin: 0; padding: 0; clear: both;\"><\/div>","protected":false},"excerpt":{"rendered":"<p>\u56de\u61b6\u8e0f\u5165IT\u7684\u9ede\u9ede\u6ef4\u6ef4(12)\u7b2c\u4e8c\u5929\u4e0a\u73ed\u958b\u59cb\uff0c\u62117\u9ede\u534a\u5c31\u5148\u5230\u516c\u53f8\u4e86\uff0c\u56e0\u70ba\u5927\u7d048\u9ede &hellip; <a href=\"https:\/\/blog.pmail.idv.tw\/?p=18891\">\u95b1\u8b80\u5168\u6587 <span class=\"meta-nav\">&rarr;<\/span><\/a><\/p>\n","protected":false},"author":1,"featured_media":0,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"ngg_post_thumbnail":0,"footnotes":""},"categories":[171],"tags":[],"class_list":["post-18891","post","type-post","status-publish","format-standard","hentry","category-2013-itit"],"_links":{"self":[{"href":"https:\/\/blog.pmail.idv.tw\/index.php?rest_route=\/wp\/v2\/posts\/18891","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/blog.pmail.idv.tw\/index.php?rest_route=\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/blog.pmail.idv.tw\/index.php?rest_route=\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/blog.pmail.idv.tw\/index.php?rest_route=\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/blog.pmail.idv.tw\/index.php?rest_route=%2Fwp%2Fv2%2Fcomments&post=18891"}],"version-history":[{"count":1,"href":"https:\/\/blog.pmail.idv.tw\/index.php?rest_route=\/wp\/v2\/posts\/18891\/revisions"}],"predecessor-version":[{"id":18892,"href":"https:\/\/blog.pmail.idv.tw\/index.php?rest_route=\/wp\/v2\/posts\/18891\/revisions\/18892"}],"wp:attachment":[{"href":"https:\/\/blog.pmail.idv.tw\/index.php?rest_route=%2Fwp%2Fv2%2Fmedia&parent=18891"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/blog.pmail.idv.tw\/index.php?rest_route=%2Fwp%2Fv2%2Fcategories&post=18891"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/blog.pmail.idv.tw\/index.php?rest_route=%2Fwp%2Fv2%2Ftags&post=18891"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}