{"id":636,"date":"2025-03-25T16:24:31","date_gmt":"2025-03-25T16:24:31","guid":{"rendered":"https:\/\/linuxjk.cn\/?p=636"},"modified":"2025-04-23T08:30:41","modified_gmt":"2025-04-23T08:30:41","slug":"ip%e7%b1%bb%e5%9e%8b-%e5%ad%90%e7%bd%91%e6%8e%a9%e7%a0%81-tldr","status":"publish","type":"post","link":"https:\/\/linuxjk.cn\/?p=636","title":{"rendered":"IP\u7c7b\u578b\/\u5b50\u7f51\u63a9\u7801\/tldr"},"content":{"rendered":"\t\t<div data-elementor-type=\"wp-post\" data-elementor-id=\"636\" class=\"elementor elementor-636\">\n\t\t\t\t<div class=\"elementor-element elementor-element-cc12766 e-flex e-con-boxed e-con e-parent\" data-id=\"cc12766\" data-element_type=\"container\" data-e-type=\"container\">\n\t\t\t\t\t<div class=\"e-con-inner\">\n\t\t\t\t<div class=\"elementor-element elementor-element-ed6ff2c elementor-widget elementor-widget-heading\" data-id=\"ed6ff2c\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"heading.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t<div id=\"ez-toc-container\" class=\"ez-toc-v2_0_82_2 counter-hierarchy ez-toc-counter ez-toc-grey ez-toc-container-direction\">\n<div class=\"ez-toc-title-container\">\n<p class=\"ez-toc-title\" style=\"cursor:inherit\">\u76ee\u5f55<\/p>\n<span class=\"ez-toc-title-toggle\"><a href=\"#\" class=\"ez-toc-pull-right ez-toc-btn ez-toc-btn-xs ez-toc-btn-default ez-toc-toggle\" aria-label=\"Toggle Table of Content\"><span class=\"ez-toc-js-icon-con\"><span class=\"\"><span class=\"eztoc-hide\" style=\"display:none;\">Toggle<\/span><span class=\"ez-toc-icon-toggle-span\"><svg style=\"fill: #999;color:#999\" xmlns=\"http:\/\/www.w3.org\/2000\/svg\" class=\"list-377408\" width=\"20px\" height=\"20px\" viewBox=\"0 0 24 24\" fill=\"none\"><path d=\"M6 6H4v2h2V6zm14 0H8v2h12V6zM4 11h2v2H4v-2zm16 0H8v2h12v-2zM4 16h2v2H4v-2zm16 0H8v2h12v-2z\" fill=\"currentColor\"><\/path><\/svg><svg style=\"fill: #999;color:#999\" class=\"arrow-unsorted-368013\" xmlns=\"http:\/\/www.w3.org\/2000\/svg\" width=\"10px\" height=\"10px\" viewBox=\"0 0 24 24\" version=\"1.2\" baseProfile=\"tiny\"><path d=\"M18.2 9.3l-6.2-6.3-6.2 6.3c-.2.2-.3.4-.3.7s.1.5.3.7c.2.2.4.3.7.3h11c.3 0 .5-.1.7-.3.2-.2.3-.5.3-.7s-.1-.5-.3-.7zM5.8 14.7l6.2 6.3 6.2-6.3c.2-.2.3-.5.3-.7s-.1-.5-.3-.7c-.2-.2-.4-.3-.7-.3h-11c-.3 0-.5.1-.7.3-.2.2-.3.5-.3.7s.1.5.3.7z\"\/><\/svg><\/span><\/span><\/span><\/a><\/span><\/div>\n<nav><ul class='ez-toc-list ez-toc-list-level-1 ' ><li class='ez-toc-page-1 ez-toc-heading-level-1'><a class=\"ez-toc-link ez-toc-heading-1\" href=\"https:\/\/linuxjk.cn\/?p=636\/#IP%E5%9C%B0%E5%9D%80-%E4%BA%86%E8%A7%A3\" >IP\u5730\u5740-\u4e86\u89e3<\/a><ul class='ez-toc-list-level-2' ><li class='ez-toc-heading-level-2'><a class=\"ez-toc-link ez-toc-heading-2\" href=\"https:\/\/linuxjk.cn\/?p=636\/#ipv4%E5%9C%B0%E5%9D%80%E5%88%86%E7%B1%BB\" >ipv4\u5730\u5740\u5206\u7c7b<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-2'><a class=\"ez-toc-link ez-toc-heading-3\" href=\"https:\/\/linuxjk.cn\/?p=636\/#%E5%AD%90%E7%BD%91%E6%8E%A9%E7%A0%81\" >\u5b50\u7f51\u63a9\u7801<\/a><\/li><\/ul><\/li><li class='ez-toc-page-1 ez-toc-heading-level-1'><a class=\"ez-toc-link ez-toc-heading-4\" href=\"https:\/\/linuxjk.cn\/?p=636\/#mac%E5%9C%B0%E5%9D%80\" >mac\u5730\u5740<\/a><ul class='ez-toc-list-level-2' ><li class='ez-toc-heading-level-2'><a class=\"ez-toc-link ez-toc-heading-5\" href=\"https:\/\/linuxjk.cn\/?p=636\/#tldr%E5%B7%A5%E5%85%B7%EF%BC%88%E6%A1%88%E4%BE%8B%E7%89%88man%E5%91%BD%E4%BB%A4%EF%BC%89\" >tldr\u5de5\u5177\uff08\u6848\u4f8b\u7248man\u547d\u4ee4\uff09<\/a><\/li><\/ul><\/li><\/ul><\/nav><\/div>\n<h1 class=\"elementor-heading-title elementor-size-default\"><span class=\"ez-toc-section\" id=\"IP%E5%9C%B0%E5%9D%80-%E4%BA%86%E8%A7%A3\"><\/span>IP\u5730\u5740-\u4e86\u89e3<span class=\"ez-toc-section-end\"><\/span><\/h1>\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-bea0393 elementor-widget elementor-widget-text-editor\" data-id=\"bea0393\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"text-editor.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t\t\t<p><strong>\u5206\u7c7b\uff1a<\/strong><br \/><strong>ipv4 \u70b9\u5206\u5341\u8fdb\u5236\uff082\u8fdb\u523632\u4f4d\uff09<\/strong><br \/><strong>ipv6 \u70b9\u5206\u5341\u516d\u8fdb\u5236\uff082\u8fdb\u5236128\u4f4d\uff09 2\u7684128\u6b21\u65b9<\/strong><br \/><strong>\u4e9a\u6d32\u7684\u4e00\u53f0ipv4\u6839\u57df\u540d\u89e3\u6790\u670d\u52a1\u5668\u5728\u65e5\u672c\uff0c\u56fd\u5185\u6709ipv6\u6839\u57df\u540d\u89e3\u6790\u670d\u52a1\u5668<\/strong><\/p><p><strong>ipv4\u516c\u7f51ip\u7684\u7ec4\u6210\uff1a<\/strong><br \/><strong>\u7f51\u7edc\u4f4d\uff08\u5c45\u4f4f\u7684\u5c0f\u533a\uff09<\/strong><br \/><strong>\u4e3b\u673a\u4f4d\uff08\u5177\u4f53\u7684\u67d0\u697c\u67d0\u623f\u95f4\uff09<\/strong><\/p><p><strong>\u4eba\u624b\u4e00\u4e2a\u516c\u7f51ip\u6280\u672f\u4e0a\u53ef\u4ee5\u5b9e\u73b0\uff0c\u4f46\u662f\u4e0d\u5b89\u5168\uff0c\u5bb6\u91cc\u7684\u5149\u732b\u6709\u81ea\u5df1\u5206\u914d\u516c\u7f51ip\u7684\u529f\u80fd\uff0c\u4f46\u91cd\u542f\u4f1a\u81ea\u52a8\u6362\uff0c\u53ef\u4ee5\u53bb\u4f9b\u5e94\u5546\u4e70<\/strong><\/p>\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-68b0c55 elementor-widget elementor-widget-text-editor\" data-id=\"68b0c55\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"text-editor.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t\t\t<h2><span class=\"ez-toc-section\" id=\"ipv4%E5%9C%B0%E5%9D%80%E5%88%86%E7%B1%BB\"><\/span>ipv4\u5730\u5740\u5206\u7c7b<span class=\"ez-toc-section-end\"><\/span><\/h2>\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-5acbf71 elementor-widget elementor-widget-text-editor\" data-id=\"5acbf71\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"text-editor.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t\t\t<p><strong>\u6839\u636e\u7f51\u7edc\u4f4d\u4e0d\u540c\u5212\u5206\u4e3a\u51e0\u7c7bip\u5730\u5740\uff0c\u6bcf\u7c7b\u5730\u5740\u90fd\u6709\u516c\u7f51ip\u548c\u5c40\u57df\u7f51ip<\/strong><br \/><strong>\u65e5\u5e38\u80fd\u7528\u5230\u7684ABC\u4e09\u7c7b \u6839\u636eip\u5730\u5740\u7684\u524d8\u4f4d\u89c4\u5b9a\u4e3a\u67d0\u7c7b<\/strong><\/p><p><span style=\"text-decoration: underline;\"><strong>\u4e0b\u65b9\u8fd9\u51e0\u7c7b\u5730\u5740\u7684\u89e3\u91ca\u8f6c\u8f7d\u81eacsdn<\/strong><\/span><\/p><p><a href=\"https:\/\/blog.csdn.net\/m0_37732829\/article\/details\/94717850\"><strong>A:0-127\uff0c\u5176\u4e2d0\u4ee3\u8868\u4efb\u4f55\u5730\u5740\uff0c127\u4e3a\u56de\u73af\u6d4b\u8bd5\u5730\u5740\uff0c\u56e0\u6b64\uff0cA\u7c7bip\u5730\u5740\u7684\u5b9e\u9645\u8303\u56f4\u662f1-126.<\/strong><\/a><br \/><strong>\u9ed8\u8ba4\u5b50\u7f51\u63a9\u7801\u4e3a255.0.0.0<\/strong><\/p><p><strong>B\u7c7bIP\u5730\u5740<\/strong><br \/><strong>\u4e00\u4e2aB\u7c7bIP\u5730\u5740\u75312\u4e2a\u5b57\u8282\u7684\u7f51\u7edc\u5730\u5740\u548c2\u4e2a\u5b57\u8282\u7684\u4e3b\u673a\u5730\u5740\u7ec4\u6210\uff0c\u7f51\u7edc\u5730\u5740\u7684\u6700\u9ad8\u4f4d\u5fc5\u987b\u662f\u201c10\u201d\uff0c\u5730\u5740\u8303\u56f4\u4ece128.0.0.0\u5230191.255.255.255\u3002\u53ef\u7528\u7684B\u7c7b\u7f51\u7edc\u670916382\u4e2a\uff0c\u6bcf\u4e2a\u7f51\u7edc\u80fd\u5bb9\u7eb36\u4e07\u591a\u4e2a\u4e3b\u673a \u3002<\/strong><\/p><p><strong>\u6ce8\uff1a<\/strong><br \/><strong>B:128-191\uff0c\u5176\u4e2d128.0.0.0\u548c191.255.0.0\u4e3a\u4fdd\u7559ip\uff0c\u5b9e\u9645\u8303\u56f4\u662f128.1.0.0&#8211;191.254.0.0\u3002<\/strong><\/p><p><strong>C\u7c7bIP\u5730\u5740<\/strong><br \/><strong>\u4e00\u4e2aC\u7c7bIP\u5730\u5740\u75313\u5b57\u8282\u7684\u7f51\u7edc\u5730\u5740\u548c1\u5b57\u8282\u7684\u4e3b\u673a\u5730\u5740\u7ec4\u6210\uff0c\u7f51\u7edc\u5730\u5740\u7684\u6700\u9ad8\u4f4d\u5fc5\u987b\u662f\u201c110\u201d\u3002\u8303\u56f4\u4ece192.0.0.0\u5230223.255.255.255\u3002C\u7c7b\u7f51\u7edc\u53ef\u8fbe209\u4e07\u4f59\u4e2a\uff0c\u6bcf\u4e2a\u7f51\u7edc\u80fd\u5bb9\u7eb3254\u4e2a\u4e3b\u673a\u3002<\/strong><\/p><p><strong>\u6ce8\uff1aC:192-223\uff0c\u5176\u4e2d192.0.0.0\u548c223.255.255.0\u4e3a\u4fdd\u7559ip\uff0c\u5b9e\u9645\u8303\u56f4\u662f192.0.1.0&#8211;223.255.254.0<\/strong><\/p><p><strong>D\u7c7b\u5730\u5740<\/strong><br \/><strong>\u7528\u4e8e\u591a\u70b9\u5e7f\u64ad\uff08Multicast\uff09\u3002 D\u7c7bIP\u5730\u5740\u7b2c\u4e00\u4e2a\u5b57\u8282\u4ee5\u201clll0\u201d\u5f00\u59cb\uff0c\u5b83\u662f\u4e00\u4e2a\u4e13\u95e8\u4fdd\u7559\u7684\u5730\u5740\u3002\u5b83\u5e76\u4e0d\u6307\u5411\u7279\u5b9a\u7684\u7f51\u7edc\uff0c\u76ee\u524d\u8fd9\u4e00\u7c7b\u5730\u5740\u88ab\u7528\u5728\u591a\u70b9\u5e7f\u64ad\uff08Multicast\uff09\u4e2d\u3002\u591a\u70b9\u5e7f\u64ad\u5730\u5740\u7528\u6765\u4e00\u6b21\u5bfb\u5740\u4e00\u7ec4\u8ba1\u7b97\u673a\uff0c\u5b83\u6807\u8bc6\u5171\u4eab\u540c\u4e00\u534f\u8bae\u7684\u4e00\u7ec4\u8ba1\u7b97\u673a\u3002224.0.0.0\u5230239.255.255.255\u7528\u4e8e\u591a\u70b9\u5e7f\u64ad \u3002<\/strong><\/p><p><strong>E\u7c7bIP\u5730\u5740<\/strong><br \/><strong>\u4ee5\u201cllll0\u201d\u5f00\u59cb\uff0c\u4e3a\u5c06\u6765\u4f7f\u7528\u4fdd\u7559\u3002240.0.0.0\u5230255.255.255.254\uff0c255.255.255.255\u7528\u4e8e\u5e7f\u64ad\u5730\u5740\u3002<\/strong><\/p><p><strong>\u5168\u96f6\uff08\u201c0\uff0e0\uff0e0\uff0e0\u201d\uff09\u5730\u5740\u5bf9\u5e94\u4e8e\u5f53\u524d\u4e3b\u673a\u3002\u5168\u201c1\u201d\u7684IP\u5730\u5740\uff08\u201c255\uff0e255\uff0e255\uff0e255\u201d\uff09\u662f\u5f53\u524d\u5b50\u7f51\u7684\u5e7f\u64ad\u5730\u5740\u3002<\/strong><\/p><p><strong>\u5728IP\u5730\u57403\u79cd\u4e3b\u8981\u7c7b\u578b\u91cc\uff0c\u5404\u4fdd\u7559\u4e863\u4e2a\u533a\u57df\u4f5c\u4e3a\u79c1\u6709\u5730\u5740\uff0c\u5176\u5730\u5740\u8303\u56f4\u5982\u4e0b\uff1a<\/strong><br \/><strong>A\u7c7b\u5730\u5740\uff1a10.0.0.0\uff5e10.255.255.255<\/strong><br \/><strong>B\u7c7b\u5730\u5740\uff1a172.16.0.0\uff5e172.31.255.255<\/strong><br \/><strong>C\u7c7b\u5730\u5740\uff1a192.168.0.0\uff5e192.168.255.255<\/strong><\/p><p><strong>\u7248\u6743\u58f0\u660e\uff1a\u672c\u6587\u4e3a\u535a\u4e3b\u539f\u521b\u6587\u7ae0\uff0c\u9075\u5faa CC 4.0 BY-SA \u7248\u6743\u534f\u8bae\uff0c\u8f6c\u8f7d\u8bf7\u9644\u4e0a\u539f\u6587\u51fa\u5904\u94fe\u63a5\u548c\u672c\u58f0\u660e\u3002<\/strong><br \/><strong>\u539f\u6587\u94fe\u63a5\uff1ahttps:\/\/blog.csdn.net\/m0_37732829\/article\/details\/94717850<\/strong><\/p>\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-054976a elementor-widget elementor-widget-image\" data-id=\"054976a\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"image.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t<img fetchpriority=\"high\" decoding=\"async\" width=\"2195\" height=\"694\" src=\"https:\/\/linuxjk.oss-cn-shanghai.aliyuncs.com\/wp-content\/uploads\/2025\/03\/IP\u5730\u5740\u5206\u7c7b.png\" class=\"attachment-full size-full wp-image-647\" alt=\"\" srcset=\"https:\/\/linuxjk.oss-cn-shanghai.aliyuncs.com\/wp-content\/uploads\/2025\/03\/IP\u5730\u5740\u5206\u7c7b.png 2195w, https:\/\/linuxjk.oss-cn-shanghai.aliyuncs.com\/wp-content\/uploads\/2025\/03\/IP\u5730\u5740\u5206\u7c7b-300x95.png 300w, https:\/\/linuxjk.oss-cn-shanghai.aliyuncs.com\/wp-content\/uploads\/2025\/03\/IP\u5730\u5740\u5206\u7c7b-1024x324.png 1024w, https:\/\/linuxjk.oss-cn-shanghai.aliyuncs.com\/wp-content\/uploads\/2025\/03\/IP\u5730\u5740\u5206\u7c7b-768x243.png 768w, https:\/\/linuxjk.oss-cn-shanghai.aliyuncs.com\/wp-content\/uploads\/2025\/03\/IP\u5730\u5740\u5206\u7c7b-1536x486.png 1536w, https:\/\/linuxjk.oss-cn-shanghai.aliyuncs.com\/wp-content\/uploads\/2025\/03\/IP\u5730\u5740\u5206\u7c7b-2048x648.png 2048w\" sizes=\"(max-width: 2195px) 100vw, 2195px\" \/>\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-07e4db6 elementor-widget elementor-widget-text-editor\" data-id=\"07e4db6\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"text-editor.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t\t\t<p><strong>\u4f5c\u7528\uff1a\u7528\u6765\u51b3\u5b9a\u5c40\u57df\u7f51\u4e2d\u6700\u591a\u6709\u591a\u5c11\u53f0\u673a\u5668<\/strong><br \/><strong>\u683c\u5f0f\u6709\u4e24\u79cd\uff0c\u542b\u4e49\u76f8\u540c\uff1a<\/strong><br \/><strong>PREFIX=24 #\u7f51\u7edc\u4f4d\u670924\u4e2a<\/strong><br \/><strong>NETMASK=225.225.225.0<\/strong><br \/><strong>\u7f51\u7edc\u548cIP\u5730\u5740\u8ba1\u7b97\u5668\uff0c\u5b50\u7f51\u63a9\u7801\u8f6c\u6362\u5668<\/strong><br \/><strong>https:\/\/www.sojson.com\/convert\/subnetmask.html<\/strong><\/p>\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-c34ba0e elementor-widget elementor-widget-heading\" data-id=\"c34ba0e\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"heading.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t<h2 class=\"elementor-heading-title elementor-size-default\"><span class=\"ez-toc-section\" id=\"%E5%AD%90%E7%BD%91%E6%8E%A9%E7%A0%81\"><\/span>\u5b50\u7f51\u63a9\u7801<span class=\"ez-toc-section-end\"><\/span><\/h2>\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-f0d45c4 elementor-widget elementor-widget-image\" data-id=\"f0d45c4\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"image.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t<img decoding=\"async\" width=\"898\" height=\"937\" src=\"https:\/\/linuxjk.oss-cn-shanghai.aliyuncs.com\/wp-content\/uploads\/2025\/03\/\u5b50\u7f51\u63a9\u7801.png\" class=\"attachment-large size-large wp-image-648\" alt=\"\" srcset=\"https:\/\/linuxjk.oss-cn-shanghai.aliyuncs.com\/wp-content\/uploads\/2025\/03\/\u5b50\u7f51\u63a9\u7801.png 898w, https:\/\/linuxjk.oss-cn-shanghai.aliyuncs.com\/wp-content\/uploads\/2025\/03\/\u5b50\u7f51\u63a9\u7801-288x300.png 288w, https:\/\/linuxjk.oss-cn-shanghai.aliyuncs.com\/wp-content\/uploads\/2025\/03\/\u5b50\u7f51\u63a9\u7801-768x801.png 768w\" sizes=\"(max-width: 898px) 100vw, 898px\" \/>\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-5a6cb67 elementor-widget elementor-widget-heading\" data-id=\"5a6cb67\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"heading.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t<h1 class=\"elementor-heading-title elementor-size-default\"><span class=\"ez-toc-section\" id=\"mac%E5%9C%B0%E5%9D%80\"><\/span>mac\u5730\u5740<span class=\"ez-toc-section-end\"><\/span><\/h1>\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-ab93870 elementor-widget elementor-widget-text-editor\" data-id=\"ab93870\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"text-editor.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t\t\t<p>mac\u5730\u5740 \u70b9\u5206\u5341\u516d\u8fdb\u5236\uff082\u8fdb\u523648\u4f4d\uff09<\/p>\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-092a9d1 elementor-widget elementor-widget-text-editor\" data-id=\"092a9d1\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"text-editor.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t\t\t<p data-pid=\"dm8GEv8d\"><strong>MAC\u5730\u5740\uff08Media Access Control Address\uff09\u7684\u5168\u79f0\u53eb\u505a\u5a92\u4f53\u8bbf\u95ee\u63a7\u5236\u5730\u5740\uff0c\u4e5f\u79f0\u4f5c\u5c40\u57df\u7f51\u5730\u5740\uff0c\u4ee5\u592a\u7f51\u5730\u5740\u6216\u8005\u7269\u7406\u5730\u5740\u3002MAC\u5730\u5740\u7528\u4e8e\u5728\u7f51\u7edc\u4e2d\u552f\u4e00\u6807\u793a\u4e00\u4e2a\u7f51\u5361\uff0c\u4e00\u53f0\u8bbe\u5907\u82e5\u6709\u4e00\u6216\u591a\u4e2a\u7f51\u5361\uff0c\u5219\u6bcf\u4e2a\u7f51\u5361\u90fd\u9700\u8981\u5e76\u4f1a\u6709\u4e00\u4e2a\u552f\u4e00\u7684MAC\u5730\u5740\u3002MAC\u5730\u5740\u517148\u4f4d\uff086\u4e2a\u5b57\u8282\uff09\u3002\u524d24\u4f4d\u7531IEEE\uff08\u7535\u6c14\u548c\u7535\u5b50\u5de5\u7a0b\u5e08\u534f\u4f1a\uff09\u51b3\u5b9a\u5982\u4f55\u5206\u914d\uff0c\u540e24\u4f4d\u7531\u5b9e\u9645\u751f\u4ea7\u8be5\u7f51\u7edc\u8bbe\u5907\u7684\u5382\u5546\u81ea\u884c\u5236\u5b9a\u3002\u4f8b\u5e7f\u64ad\u5730\u5740\uff1aFF:FF:FF:FF:FF:FF<\/strong><\/p><p data-pid=\"Z8_SNzGv\"><strong>\u67e5\u770b\u672c\u5730IP\u4ee5\u53caMAC\u5730\u5740\u7684\u64cd\u4f5c\uff1a\u6253\u5f00\u547d\u4ee4\u6307\u793a\u7b26\uff08CMD\uff09\uff0c\u8f93\u5165\uff1aipconfig \/all \u56de\u8f66\uff0c\u7136\u540e\u6211\u4eec\u53ef\u4ee5\u67e5\u770b\u5230MAC\u5730\u5740\uff1a<\/strong><\/p>\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-c4058e2 elementor-widget elementor-widget-heading\" data-id=\"c4058e2\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"heading.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t<h2 class=\"elementor-heading-title elementor-size-default\"><span class=\"ez-toc-section\" id=\"tldr%E5%B7%A5%E5%85%B7%EF%BC%88%E6%A1%88%E4%BE%8B%E7%89%88man%E5%91%BD%E4%BB%A4%EF%BC%89\"><\/span>tldr\u5de5\u5177\uff08\u6848\u4f8b\u7248man\u547d\u4ee4\uff09<span class=\"ez-toc-section-end\"><\/span><\/h2>\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-e618026 elementor-widget elementor-widget-text-editor\" data-id=\"e618026\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"text-editor.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t\t\t<p><strong>tldr\u9700\u8fd0\u884c\u5728\u4e2d\u6587\u7cfb\u7edf\u4e2d<\/strong><br \/><strong>localectl status\u67e5\u770b\u7cfb\u7edf\u8bed\u8a00<\/strong><br \/><strong>localectl set-locale LANG=zh_CN.utf8<\/strong><br \/><strong>(\u53ea\u4fee\u6539\u4e00\u90e8\u5206\uff0c\u4fee\u6539\u540e\u91cd\u65b0\u767b\u9646\uff09<\/strong><br \/><strong>\u9700\u8981\u7528python\u5b89\u88c5<\/strong><br \/><strong>1.\u5b89\u88c5python\uff08\u5b89\u88c5\u65b0\u7248\u672c\uff09<\/strong><br \/><strong>yum install -y python3 python3-pip<\/strong><br \/><strong>2.\u66f4\u65b0pip3\uff08\u6362\u6e90\uff09<\/strong><br \/><strong>python3 -m pip install -i https:\/\/pypituna.tsinghua.edu.cn\/simple &#8211;upgradepip<\/strong><br \/><strong>-m \u6307\u5b9a\u4f7f\u7528pip\u547d\u4ee4<\/strong><br \/><strong>-i\u6307\u5b9a\u4e0b\u8f7d\u8f6f\u4ef6\u5305\u5730\u5740\uff08\u4e34\u65f6\u6362\u6e90\uff09<\/strong><br \/><strong>&#8211;upgrate\u5347\u7ea7<\/strong><br \/><strong>\u6c38\u4e45\u6362\u6e90\uff1a<\/strong><br \/><strong>pip3 config set global.index-url https:\/\/pypituna.tsinghua.edu.cn\/simple<\/strong><br \/><strong>3.pip\u5b89\u88c5tldr<\/strong><br \/><strong>pip3 install tldr<\/strong><br \/><strong>4.\u751f\u6210\u672c\u5730\u5e2e\u52a9\u7684\u7f13\u5b58\uff0ctldr\u9ed8\u8ba4\u4ecegithub\u83b7\u53d6<\/strong><br \/><strong>tldr -u (-update)<\/strong><br \/><strong>5.\u4f7f\u7528\u683c\u5f0ftldr+\u547d\u4ee4\u5373\u53ef<\/strong><\/p>\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-63090c1 elementor-widget elementor-widget-image\" data-id=\"63090c1\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"image.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t<img decoding=\"async\" width=\"1253\" height=\"1214\" src=\"https:\/\/linuxjk.oss-cn-shanghai.aliyuncs.com\/wp-content\/uploads\/2025\/03\/tldr.png\" class=\"attachment-full size-full wp-image-649\" alt=\"\" srcset=\"https:\/\/linuxjk.oss-cn-shanghai.aliyuncs.com\/wp-content\/uploads\/2025\/03\/tldr.png 1253w, https:\/\/linuxjk.oss-cn-shanghai.aliyuncs.com\/wp-content\/uploads\/2025\/03\/tldr-300x291.png 300w, https:\/\/linuxjk.oss-cn-shanghai.aliyuncs.com\/wp-content\/uploads\/2025\/03\/tldr-1024x992.png 1024w, https:\/\/linuxjk.oss-cn-shanghai.aliyuncs.com\/wp-content\/uploads\/2025\/03\/tldr-768x744.png 768w\" sizes=\"(max-width: 1253px) 100vw, 1253px\" \/>\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t","protected":false},"excerpt":{"rendered":"<p>IP\u5730\u5740-\u4e86\u89e3 \u5206\u7c7b\uff1aipv4 \u70b9\u5206\u5341\u8fdb\u5236\uff082\u8fdb\u523632\u4f4d\uff09ipv6 \u70b9\u5206\u5341\u516d\u8fdb\u5236\uff082\u8fdb\u5236128\u4f4d\uff09 2\u7684128 [&hellip;]<\/p>\n","protected":false},"author":1,"featured_media":0,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"site-sidebar-layout":"default","site-content-layout":"","ast-site-content-layout":"default","site-content-style":"default","site-sidebar-style":"default","ast-global-header-display":"","ast-banner-title-visibility":"","ast-main-header-display":"","ast-hfb-above-header-display":"","ast-hfb-below-header-display":"","ast-hfb-mobile-header-display":"","site-post-title":"","ast-breadcrumbs-content":"","ast-featured-img":"","footer-sml-layout":"","ast-disable-related-posts":"","theme-transparent-header-meta":"","adv-header-id-meta":"","stick-header-meta":"","header-above-stick-meta":"","header-main-stick-meta":"","header-below-stick-meta":"","astra-migrate-meta-layouts":"default","ast-page-background-enabled":"default","ast-page-background-meta":{"desktop":{"background-color":"var(--ast-global-color-4)","background-image":"","background-repeat":"repeat","background-position":"center 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