{"id":383,"date":"2025-11-19T09:32:47","date_gmt":"2025-11-19T01:32:47","guid":{"rendered":"https:\/\/www.axeuh.com\/?p=383"},"modified":"2025-11-21T08:23:06","modified_gmt":"2025-11-21T00:23:06","slug":"3-3-4%e8%b7%af%e7%94%b1%e7%bd%91%e7%bb%9c%e6%9c%8d%e5%8a%a1","status":"publish","type":"post","link":"https:\/\/www.axeuh.com\/index.php\/2025\/11\/19\/3-3-4%e8%b7%af%e7%94%b1%e7%bd%91%e7%bb%9c%e6%9c%8d%e5%8a%a1\/","title":{"rendered":"3.3.4\u8def\u7531+\u7f51\u7edc\u670d\u52a1"},"content":{"rendered":"\n<p class=\"wp-block-paragraph\">\u672c\u6587\u8be6\u7ec6\u8bb0\u5f55\u4e86\u5355\u81c2\u8def\u7531\u4e0e\u7f51\u7edc\u670d\u52a1\u7684\u914d\u7f6e\u8fc7\u7a0b\uff0c\u901a\u8fc7\u5b9e\u9645\u5b9e\u9a8c\u5c55\u793a\u4e86\u5982\u4f55\u6784\u5efa\u4e00\u4e2a\u5305\u542b\u591a\u4e2aVLAN\u3001\u4e09\u5c42\u4ea4\u6362\u548cDNS\u670d\u52a1\u7684\u5b8c\u6574\u7f51\u7edc\u73af\u5883\u3002<\/p>\n\n\n\n<h1 class=\"wp-block-heading\">\u7f51\u7edc\u62d3\u6251\u6982\u8ff0<\/h1>\n\n\n\n<p class=\"wp-block-paragraph\">\u672c\u5b9e\u9a8c\u6784\u5efa\u4e86\u4e00\u4e2a\u5305\u542b\u4ee5\u4e0b\u7ec4\u4ef6\u7684\u590d\u6742\u7f51\u7edc\uff1a<\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li>\u5355\u81c2\u8def\u7531\u5668\uff1a\u5b9e\u73b0\u4e0d\u540cVLAN\u95f4\u7684\u901a\u4fe1<\/li>\n\n\n\n<li>\u4e8c\u5c42\u4ea4\u6362\u673a\uff1a\u8fde\u63a5\u7ec8\u7aef\u8bbe\u5907<\/li>\n\n\n\n<li>\u4e09\u5c42\u4ea4\u6362\u673a\uff1a\u5b9e\u73b0\u7f51\u7edc\u5c42\u8def\u7531\u529f\u80fd<\/li>\n\n\n\n<li>\u670d\u52a1\u5668\uff1a\u63d0\u4f9bDNS\u7b49\u670d\u52a1<\/li>\n\n\n\n<li>\u5ba2\u6237\u7aefPC\uff1a\u6d4b\u8bd5\u7f51\u7edc\u8fde\u901a\u6027<\/li>\n<\/ul>\n\n\n\n<p class=\"wp-block-paragraph\">\u6211\u7684\u914d\u7f6e\u7ed3\u679c<\/p>\n\n\n\n<figure class=\"wp-block-image size-full\"><div class='fancybox-wrapper lazyload-container-unload' data-fancybox='post-images' href='https:\/\/www.axeuh.com\/wp-content\/uploads\/2025\/11\/image.png'><img class=\"lazyload lazyload-style-2\" src=\"data:image\/svg+xml;base64,PCEtLUFyZ29uTG9hZGluZy0tPgo8c3ZnIHdpZHRoPSIxIiBoZWlnaHQ9IjEiIHhtbG5zPSJodHRwOi8vd3d3LnczLm9yZy8yMDAwL3N2ZyIgc3Ryb2tlPSIjZmZmZmZmMDAiPjxnPjwvZz4KPC9zdmc+\"  loading=\"lazy\" decoding=\"async\" width=\"698\" height=\"389\" data-original=\"https:\/\/www.axeuh.com\/wp-content\/uploads\/2025\/11\/image.png\" src=\"data:image\/png;base64,iVBORw0KGgoAAAANSUhEUgAAAAEAAAABCAYAAAAfFcSJAAAAAXNSR0IArs4c6QAAAARnQU1BAACxjwv8YQUAAAAJcEhZcwAADsQAAA7EAZUrDhsAAAANSURBVBhXYzh8+PB\/AAffA0nNPuCLAAAAAElFTkSuQmCC\" alt=\"\" class=\"wp-image-384\"  sizes=\"auto, (max-width: 698px) 100vw, 698px\" \/><\/div><\/figure>\n\n\n\n<p class=\"wp-block-paragraph\">\u8001\u5e08\u53c2\u8003<\/p>\n\n\n\n<figure class=\"wp-block-image size-large\"><div class='fancybox-wrapper lazyload-container-unload' data-fancybox='post-images' href='https:\/\/www.axeuh.com\/wp-content\/uploads\/2025\/11\/2025-11-19-8-30-44-1024x576.png'><img class=\"lazyload lazyload-style-2\" src=\"data:image\/svg+xml;base64,PCEtLUFyZ29uTG9hZGluZy0tPgo8c3ZnIHdpZHRoPSIxIiBoZWlnaHQ9IjEiIHhtbG5zPSJodHRwOi8vd3d3LnczLm9yZy8yMDAwL3N2ZyIgc3Ryb2tlPSIjZmZmZmZmMDAiPjxnPjwvZz4KPC9zdmc+\"  loading=\"lazy\" decoding=\"async\" width=\"1024\" height=\"576\" data-original=\"https:\/\/www.axeuh.com\/wp-content\/uploads\/2025\/11\/2025-11-19-8-30-44-1024x576.png\" src=\"data:image\/png;base64,iVBORw0KGgoAAAANSUhEUgAAAAEAAAABCAYAAAAfFcSJAAAAAXNSR0IArs4c6QAAAARnQU1BAACxjwv8YQUAAAAJcEhZcwAADsQAAA7EAZUrDhsAAAANSURBVBhXYzh8+PB\/AAffA0nNPuCLAAAAAElFTkSuQmCC\" alt=\"\" class=\"wp-image-385\"  sizes=\"auto, (max-width: 1024px) 100vw, 1024px\" \/><\/div><\/figure>\n\n\n\n<h1 class=\"wp-block-heading\">\u8be6\u7ec6\u914d\u7f6e\u6b65\u9aa4<\/h1>\n\n\n\n<h2 class=\"wp-block-heading has-text-align-left\"><strong>\u5de6\u4fa7\u5355\u81c2\u8def\u7531\u7684\u8def\u7531\u5668\u914d\u7f6e<\/strong><\/h2>\n\n\n\n<p class=\"wp-block-paragraph\">\u5355\u81c2\u8def\u7531\u662f\u5b9e\u73b0VLAN\u95f4\u901a\u4fe1\u7684\u5173\u952e\u6280\u672f\uff0c\u901a\u8fc7\u5728\u5355\u4e2a\u7269\u7406\u63a5\u53e3\u4e0a\u521b\u5efa\u591a\u4e2a\u903b\u8f91\u5b50\u63a5\u53e3\u6765\u5b9e\u73b0\u3002<\/p>\n\n\n\n<figure class=\"wp-block-image size-full\"><div class='fancybox-wrapper lazyload-container-unload' data-fancybox='post-images' href='https:\/\/www.axeuh.com\/wp-content\/uploads\/2025\/11\/image-10.png'><img class=\"lazyload lazyload-style-2\" src=\"data:image\/svg+xml;base64,PCEtLUFyZ29uTG9hZGluZy0tPgo8c3ZnIHdpZHRoPSIxIiBoZWlnaHQ9IjEiIHhtbG5zPSJodHRwOi8vd3d3LnczLm9yZy8yMDAwL3N2ZyIgc3Ryb2tlPSIjZmZmZmZmMDAiPjxnPjwvZz4KPC9zdmc+\"  loading=\"lazy\" decoding=\"async\" width=\"122\" height=\"64\" data-original=\"https:\/\/www.axeuh.com\/wp-content\/uploads\/2025\/11\/image-10.png\" src=\"data:image\/png;base64,iVBORw0KGgoAAAANSUhEUgAAAAEAAAABCAYAAAAfFcSJAAAAAXNSR0IArs4c6QAAAARnQU1BAACxjwv8YQUAAAAJcEhZcwAADsQAAA7EAZUrDhsAAAANSURBVBhXYzh8+PB\/AAffA0nNPuCLAAAAAElFTkSuQmCC\" alt=\"\" class=\"wp-image-397\"\/><\/div><\/figure>\n\n\n\n<h3 class=\"wp-block-heading\"><strong>\u521b\u5efaVLAN<\/strong><\/h3>\n\n\n\n<p class=\"wp-block-paragraph\">\u9996\u5148\u9700\u8981\u521b\u5efavlan 10\u548c20<\/p>\n\n\n\n<pre class=\"wp-block-code\"><code>vlan 10\nvlan 20<\/code><\/pre>\n\n\n\n<h3 class=\"wp-block-heading\"><strong>\u914d\u7f6e\u7269\u7406\u63a5\u53e3<\/strong><\/h3>\n\n\n\n<div class=\"wp-block-media-text is-stacked-on-mobile\"><figure class=\"wp-block-media-text__media\"><div class='fancybox-wrapper lazyload-container-unload' data-fancybox='post-images' href='https:\/\/www.axeuh.com\/wp-content\/uploads\/2025\/11\/image-1.png'><img class=\"lazyload lazyload-style-2\" src=\"data:image\/svg+xml;base64,PCEtLUFyZ29uTG9hZGluZy0tPgo8c3ZnIHdpZHRoPSIxIiBoZWlnaHQ9IjEiIHhtbG5zPSJodHRwOi8vd3d3LnczLm9yZy8yMDAwL3N2ZyIgc3Ryb2tlPSIjZmZmZmZmMDAiPjxnPjwvZz4KPC9zdmc+\"  loading=\"lazy\" decoding=\"async\" width=\"695\" height=\"672\" data-original=\"https:\/\/www.axeuh.com\/wp-content\/uploads\/2025\/11\/image-1.png\" src=\"data:image\/png;base64,iVBORw0KGgoAAAANSUhEUgAAAAEAAAABCAYAAAAfFcSJAAAAAXNSR0IArs4c6QAAAARnQU1BAACxjwv8YQUAAAAJcEhZcwAADsQAAA7EAZUrDhsAAAANSURBVBhXYzh8+PB\/AAffA0nNPuCLAAAAAElFTkSuQmCC\" alt=\"\" class=\"wp-image-386 size-full\"  sizes=\"auto, (max-width: 695px) 100vw, 695px\" \/><\/div><\/figure><div class=\"wp-block-media-text__content\">\n<p class=\"wp-block-paragraph\">\u5148\u5728f0\/1\u7aef\u53e3\u7684\u754c\u9762\u8bbe\u7f6e\u5730\u574010.10.10.1\uff0c\u5e76\u6253\u5f00<br><br><\/p>\n<\/div><\/div>\n\n\n\n<div class=\"wp-block-media-text is-stacked-on-mobile\"><figure class=\"wp-block-media-text__media\"><div class='fancybox-wrapper lazyload-container-unload' data-fancybox='post-images' href='https:\/\/www.axeuh.com\/wp-content\/uploads\/2025\/11\/image-2.png'><img class=\"lazyload lazyload-style-2\" src=\"data:image\/svg+xml;base64,PCEtLUFyZ29uTG9hZGluZy0tPgo8c3ZnIHdpZHRoPSIxIiBoZWlnaHQ9IjEiIHhtbG5zPSJodHRwOi8vd3d3LnczLm9yZy8yMDAwL3N2ZyIgc3Ryb2tlPSIjZmZmZmZmMDAiPjxnPjwvZz4KPC9zdmc+\"  loading=\"lazy\" decoding=\"async\" width=\"704\" height=\"370\" data-original=\"https:\/\/www.axeuh.com\/wp-content\/uploads\/2025\/11\/image-2.png\" src=\"data:image\/png;base64,iVBORw0KGgoAAAANSUhEUgAAAAEAAAABCAYAAAAfFcSJAAAAAXNSR0IArs4c6QAAAARnQU1BAACxjwv8YQUAAAAJcEhZcwAADsQAAA7EAZUrDhsAAAANSURBVBhXYzh8+PB\/AAffA0nNPuCLAAAAAElFTkSuQmCC\" alt=\"\" class=\"wp-image-387 size-full\"  sizes=\"auto, (max-width: 704px) 100vw, 704px\" \/><\/div><\/figure><div class=\"wp-block-media-text__content\">\n<p class=\"wp-block-paragraph\">\u6253\u5f00f0\/0\u7aef\u53e3<\/p>\n<\/div><\/div>\n\n\n\n<h3 class=\"wp-block-heading\"><strong>\u914d\u7f6e\u5b50\u63a5\u53e3<\/strong><\/h3>\n\n\n\n<p class=\"wp-block-paragraph\">\u63a5\u4e0b\u6765\u8bbe\u7f6e\u5b50\u63a5\u53e3f0\/0.1\uff0c\u9700\u8981\u5c01\u88c5\u534f\u8bae<\/p>\n\n\n\n<pre class=\"wp-block-code\"><code>\/\/ \u521b\u5efa\u5e76\u914d\u7f6ef0\/0.1\u5b50\u63a5\u53e3\uff08\u5bf9\u5e94VLAN 10\uff09\ninterface fastethernet0\/0.1\nencapsulation dot1q 10 \/\/ \u5c01\u88c5802.1Q\u534f\u8bae\uff0c\u6807\u8bb0VLAN 10\nip address 192.168.35.254 255.255.255.0<\/code><\/pre>\n\n\n\n<p class=\"wp-block-paragraph\">\u8bbe\u7f6ef0\/0.2\u5b50\u63a5\u53e3<\/p>\n\n\n\n<pre class=\"wp-block-code\"><code>\/\/ \u521b\u5efa\u5e76\u914d\u7f6ef0\/0.2\u5b50\u63a5\u53e3\uff08\u5bf9\u5e94VLAN 20\uff09\ninterface fastethernet0\/0.2\nencapsulation dot1q 20  \/\/ \u5c01\u88c5802.1Q\u534f\u8bae\uff0c\u6807\u8bb0VLAN 20\nip address 192.168.135.254 255.255.255.0\n<\/code><\/pre>\n\n\n\n<h3 class=\"wp-block-heading\">\u914d\u7f6e\u56de\u6307\u9759\u6001\u8def\u7531<\/h3>\n\n\n\n<pre class=\"wp-block-code\"><code>\/\/ \u6dfb\u52a0\u56de\u6307\u8def\u7531\uff0c\u786e\u4fdd\u8fd4\u56de\u6d41\u91cf\u6b63\u786e\u8def\u7531\nip route 0.0.0.0 0.0.0.0 10.10.10.2<\/code><\/pre>\n\n\n\n<h2 class=\"wp-block-heading\">\u914d\u7f6e\u5355\u81c2\u8def\u7531\u4ea4\u6362\u673a<\/h2>\n\n\n\n<figure class=\"wp-block-image size-full\"><div class='fancybox-wrapper lazyload-container-unload' data-fancybox='post-images' href='https:\/\/www.axeuh.com\/wp-content\/uploads\/2025\/11\/image-9.png'><img class=\"lazyload lazyload-style-2\" src=\"data:image\/svg+xml;base64,PCEtLUFyZ29uTG9hZGluZy0tPgo8c3ZnIHdpZHRoPSIxIiBoZWlnaHQ9IjEiIHhtbG5zPSJodHRwOi8vd3d3LnczLm9yZy8yMDAwL3N2ZyIgc3Ryb2tlPSIjZmZmZmZmMDAiPjxnPjwvZz4KPC9zdmc+\"  loading=\"lazy\" decoding=\"async\" width=\"120\" height=\"78\" data-original=\"https:\/\/www.axeuh.com\/wp-content\/uploads\/2025\/11\/image-9.png\" src=\"data:image\/png;base64,iVBORw0KGgoAAAANSUhEUgAAAAEAAAABCAYAAAAfFcSJAAAAAXNSR0IArs4c6QAAAARnQU1BAACxjwv8YQUAAAAJcEhZcwAADsQAAA7EAZUrDhsAAAANSURBVBhXYzh8+PB\/AAffA0nNPuCLAAAAAElFTkSuQmCC\" alt=\"\" class=\"wp-image-396\"\/><\/div><\/figure>\n\n\n\n<h3 class=\"wp-block-heading\"><strong>VLAN\u914d\u7f6e<\/strong><\/h3>\n\n\n\n<pre class=\"wp-block-code\"><code>vlan 10\nvlan 20<\/code><\/pre>\n\n\n\n<div class=\"wp-block-media-text is-stacked-on-mobile\"><figure class=\"wp-block-media-text__media\"><div class='fancybox-wrapper lazyload-container-unload' data-fancybox='post-images' href='https:\/\/www.axeuh.com\/wp-content\/uploads\/2025\/11\/image-3.png'><img class=\"lazyload lazyload-style-2\" src=\"data:image\/svg+xml;base64,PCEtLUFyZ29uTG9hZGluZy0tPgo8c3ZnIHdpZHRoPSIxIiBoZWlnaHQ9IjEiIHhtbG5zPSJodHRwOi8vd3d3LnczLm9yZy8yMDAwL3N2ZyIgc3Ryb2tlPSIjZmZmZmZmMDAiPjxnPjwvZz4KPC9zdmc+\"  loading=\"lazy\" decoding=\"async\" width=\"686\" height=\"400\" data-original=\"https:\/\/www.axeuh.com\/wp-content\/uploads\/2025\/11\/image-3.png\" src=\"data:image\/png;base64,iVBORw0KGgoAAAANSUhEUgAAAAEAAAABCAYAAAAfFcSJAAAAAXNSR0IArs4c6QAAAARnQU1BAACxjwv8YQUAAAAJcEhZcwAADsQAAA7EAZUrDhsAAAANSURBVBhXYzh8+PB\/AAffA0nNPuCLAAAAAElFTkSuQmCC\" alt=\"\" class=\"wp-image-390 size-full\"  sizes=\"auto, (max-width: 686px) 100vw, 686px\" \/><\/div><\/figure><div class=\"wp-block-media-text__content\">\n<p class=\"wp-block-paragraph\">\u5148\u5efavlan 10\u548c20<\/p>\n<\/div><\/div>\n\n\n\n<h3 class=\"wp-block-heading\"><strong>\u63a5\u5165\u7aef\u53e3\u914d\u7f6e<\/strong><\/h3>\n\n\n\n<div class=\"wp-block-media-text is-stacked-on-mobile\"><figure class=\"wp-block-media-text__media\"><div class='fancybox-wrapper lazyload-container-unload' data-fancybox='post-images' href='https:\/\/www.axeuh.com\/wp-content\/uploads\/2025\/11\/image-4.png'><img class=\"lazyload lazyload-style-2\" src=\"data:image\/svg+xml;base64,PCEtLUFyZ29uTG9hZGluZy0tPgo8c3ZnIHdpZHRoPSIxIiBoZWlnaHQ9IjEiIHhtbG5zPSJodHRwOi8vd3d3LnczLm9yZy8yMDAwL3N2ZyIgc3Ryb2tlPSIjZmZmZmZmMDAiPjxnPjwvZz4KPC9zdmc+\"  loading=\"lazy\" decoding=\"async\" width=\"690\" height=\"321\" data-original=\"https:\/\/www.axeuh.com\/wp-content\/uploads\/2025\/11\/image-4.png\" src=\"data:image\/png;base64,iVBORw0KGgoAAAANSUhEUgAAAAEAAAABCAYAAAAfFcSJAAAAAXNSR0IArs4c6QAAAARnQU1BAACxjwv8YQUAAAAJcEhZcwAADsQAAA7EAZUrDhsAAAANSURBVBhXYzh8+PB\/AAffA0nNPuCLAAAAAElFTkSuQmCC\" alt=\"\" class=\"wp-image-391 size-full\"  sizes=\"auto, (max-width: 690px) 100vw, 690px\" \/><\/div><\/figure><div class=\"wp-block-media-text__content\">\n<p class=\"wp-block-paragraph\">\u914d\u7f6ef0\/1\u7aef\u53e3\u7684vlan\u4e3a10<\/p>\n<\/div><\/div>\n\n\n\n<div class=\"wp-block-media-text is-stacked-on-mobile\"><figure class=\"wp-block-media-text__media\"><div class='fancybox-wrapper lazyload-container-unload' data-fancybox='post-images' href='https:\/\/www.axeuh.com\/wp-content\/uploads\/2025\/11\/image-5.png'><img class=\"lazyload lazyload-style-2\" src=\"data:image\/svg+xml;base64,PCEtLUFyZ29uTG9hZGluZy0tPgo8c3ZnIHdpZHRoPSIxIiBoZWlnaHQ9IjEiIHhtbG5zPSJodHRwOi8vd3d3LnczLm9yZy8yMDAwL3N2ZyIgc3Ryb2tlPSIjZmZmZmZmMDAiPjxnPjwvZz4KPC9zdmc+\"  loading=\"lazy\" decoding=\"async\" width=\"686\" height=\"312\" data-original=\"https:\/\/www.axeuh.com\/wp-content\/uploads\/2025\/11\/image-5.png\" src=\"data:image\/png;base64,iVBORw0KGgoAAAANSUhEUgAAAAEAAAABCAYAAAAfFcSJAAAAAXNSR0IArs4c6QAAAARnQU1BAACxjwv8YQUAAAAJcEhZcwAADsQAAA7EAZUrDhsAAAANSURBVBhXYzh8+PB\/AAffA0nNPuCLAAAAAElFTkSuQmCC\" alt=\"\" class=\"wp-image-392 size-full\"  sizes=\"auto, (max-width: 686px) 100vw, 686px\" \/><\/div><\/figure><div class=\"wp-block-media-text__content\">\n<p class=\"wp-block-paragraph\">\u7aef\u53e3f0\/2\u540c\u7406vlan 20<\/p>\n<\/div><\/div>\n\n\n\n<h3 class=\"wp-block-heading\"><strong>Trunk\u7aef\u53e3\u914d\u7f6e<\/strong><\/h3>\n\n\n\n<div class=\"wp-block-media-text is-stacked-on-mobile\"><figure class=\"wp-block-media-text__media\"><div class='fancybox-wrapper lazyload-container-unload' data-fancybox='post-images' href='https:\/\/www.axeuh.com\/wp-content\/uploads\/2025\/11\/image-6.png'><img class=\"lazyload lazyload-style-2\" src=\"data:image\/svg+xml;base64,PCEtLUFyZ29uTG9hZGluZy0tPgo8c3ZnIHdpZHRoPSIxIiBoZWlnaHQ9IjEiIHhtbG5zPSJodHRwOi8vd3d3LnczLm9yZy8yMDAwL3N2ZyIgc3Ryb2tlPSIjZmZmZmZmMDAiPjxnPjwvZz4KPC9zdmc+\"  loading=\"lazy\" decoding=\"async\" width=\"675\" height=\"312\" data-original=\"https:\/\/www.axeuh.com\/wp-content\/uploads\/2025\/11\/image-6.png\" src=\"data:image\/png;base64,iVBORw0KGgoAAAANSUhEUgAAAAEAAAABCAYAAAAfFcSJAAAAAXNSR0IArs4c6QAAAARnQU1BAACxjwv8YQUAAAAJcEhZcwAADsQAAA7EAZUrDhsAAAANSURBVBhXYzh8+PB\/AAffA0nNPuCLAAAAAElFTkSuQmCC\" alt=\"\" class=\"wp-image-393 size-full\"  sizes=\"auto, (max-width: 675px) 100vw, 675px\" \/><\/div><\/figure><div class=\"wp-block-media-text__content\">\n<p class=\"wp-block-paragraph\">\u914d\u7f6ef0\/3\u7aef\u53e3\u4e3atrunk<\/p>\n<\/div><\/div>\n\n\n\n<h2 class=\"wp-block-heading\">\u914d\u7f6e\u4e24\u53f0\u7535\u8111\uff08\u7ec8\u7aef\u8bbe\u5907\uff09<\/h2>\n\n\n\n<p class=\"wp-block-paragraph\"><strong>PC0\u914d\u7f6e\uff08\u8fde\u63a5f0\/1\u7aef\u53e3\uff09<\/strong><\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li>IP\u5730\u5740\uff1a192.168.35.1<\/li>\n\n\n\n<li>\u5b50\u7f51\u63a9\u7801\uff1a255.255.255.0<\/li>\n\n\n\n<li>\u9ed8\u8ba4\u7f51\u5173\uff1a192.168.35.254<\/li>\n<\/ul>\n\n\n\n<p class=\"wp-block-paragraph\"><strong>PC1\u914d\u7f6e\uff08\u8fde\u63a5f0\/2\u7aef\u53e3\uff09<\/strong><\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li>IP\u5730\u5740\uff1a192.168.135.1<\/li>\n\n\n\n<li>\u5b50\u7f51\u63a9\u7801\uff1a255.255.255.0<\/li>\n\n\n\n<li>\u9ed8\u8ba4\u7f51\u5173\uff1a192.168.135.254<\/li>\n<\/ul>\n\n\n\n<figure class=\"wp-block-image size-full\"><div class='fancybox-wrapper lazyload-container-unload' data-fancybox='post-images' href='https:\/\/www.axeuh.com\/wp-content\/uploads\/2025\/11\/image-11.png'><img class=\"lazyload lazyload-style-2\" src=\"data:image\/svg+xml;base64,PCEtLUFyZ29uTG9hZGluZy0tPgo8c3ZnIHdpZHRoPSIxIiBoZWlnaHQ9IjEiIHhtbG5zPSJodHRwOi8vd3d3LnczLm9yZy8yMDAwL3N2ZyIgc3Ryb2tlPSIjZmZmZmZmMDAiPjxnPjwvZz4KPC9zdmc+\"  loading=\"lazy\" decoding=\"async\" width=\"261\" height=\"100\" data-original=\"https:\/\/www.axeuh.com\/wp-content\/uploads\/2025\/11\/image-11.png\" src=\"data:image\/png;base64,iVBORw0KGgoAAAANSUhEUgAAAAEAAAABCAYAAAAfFcSJAAAAAXNSR0IArs4c6QAAAARnQU1BAACxjwv8YQUAAAAJcEhZcwAADsQAAA7EAZUrDhsAAAANSURBVBhXYzh8+PB\/AAffA0nNPuCLAAAAAElFTkSuQmCC\" alt=\"\" class=\"wp-image-398\"\/><\/div><\/figure>\n\n\n\n<div class=\"wp-block-media-text is-stacked-on-mobile\"><figure class=\"wp-block-media-text__media\"><div class='fancybox-wrapper lazyload-container-unload' data-fancybox='post-images' href='https:\/\/www.axeuh.com\/wp-content\/uploads\/2025\/11\/image-7.png'><img class=\"lazyload lazyload-style-2\" src=\"data:image\/svg+xml;base64,PCEtLUFyZ29uTG9hZGluZy0tPgo8c3ZnIHdpZHRoPSIxIiBoZWlnaHQ9IjEiIHhtbG5zPSJodHRwOi8vd3d3LnczLm9yZy8yMDAwL3N2ZyIgc3Ryb2tlPSIjZmZmZmZmMDAiPjxnPjwvZz4KPC9zdmc+\"  loading=\"lazy\" decoding=\"async\" width=\"665\" height=\"168\" data-original=\"https:\/\/www.axeuh.com\/wp-content\/uploads\/2025\/11\/image-7.png\" src=\"data:image\/png;base64,iVBORw0KGgoAAAANSUhEUgAAAAEAAAABCAYAAAAfFcSJAAAAAXNSR0IArs4c6QAAAARnQU1BAACxjwv8YQUAAAAJcEhZcwAADsQAAA7EAZUrDhsAAAANSURBVBhXYzh8+PB\/AAffA0nNPuCLAAAAAElFTkSuQmCC\" alt=\"\" class=\"wp-image-394 size-full\"  sizes=\"auto, (max-width: 665px) 100vw, 665px\" \/><\/div><\/figure><div class=\"wp-block-media-text__content\">\n<p class=\"wp-block-paragraph\">\u4ea4\u6362\u673af0\/1\u7aef\u53e3\u7684pc\u914d\u7f6e<\/p>\n<\/div><\/div>\n\n\n\n<div class=\"wp-block-media-text is-stacked-on-mobile\"><figure class=\"wp-block-media-text__media\"><div class='fancybox-wrapper lazyload-container-unload' data-fancybox='post-images' href='https:\/\/www.axeuh.com\/wp-content\/uploads\/2025\/11\/image-8.png'><img class=\"lazyload lazyload-style-2\" src=\"data:image\/svg+xml;base64,PCEtLUFyZ29uTG9hZGluZy0tPgo8c3ZnIHdpZHRoPSIxIiBoZWlnaHQ9IjEiIHhtbG5zPSJodHRwOi8vd3d3LnczLm9yZy8yMDAwL3N2ZyIgc3Ryb2tlPSIjZmZmZmZmMDAiPjxnPjwvZz4KPC9zdmc+\"  loading=\"lazy\" decoding=\"async\" width=\"663\" height=\"168\" data-original=\"https:\/\/www.axeuh.com\/wp-content\/uploads\/2025\/11\/image-8.png\" src=\"data:image\/png;base64,iVBORw0KGgoAAAANSUhEUgAAAAEAAAABCAYAAAAfFcSJAAAAAXNSR0IArs4c6QAAAARnQU1BAACxjwv8YQUAAAAJcEhZcwAADsQAAA7EAZUrDhsAAAANSURBVBhXYzh8+PB\/AAffA0nNPuCLAAAAAElFTkSuQmCC\" alt=\"\" class=\"wp-image-395 size-full\"  sizes=\"auto, (max-width: 663px) 100vw, 663px\" \/><\/div><\/figure><div class=\"wp-block-media-text__content\">\n<p class=\"wp-block-paragraph\">\u4ea4\u6362\u673af0\/2\u7aef\u53e3\u7684pc\u914d\u7f6e<\/p>\n<\/div><\/div>\n\n\n\n<h2 class=\"wp-block-heading\"><strong>\u4e09\u5c42\u4ea4\u6362\u673a\u914d\u7f6e<\/strong><\/h2>\n\n\n\n<p class=\"wp-block-paragraph\">\u4e09\u5c42\u4ea4\u6362\u673a\u517c\u5177\u4ea4\u6362\u548c\u8def\u7531\u529f\u80fd\uff0c\u662f\u5927\u578b\u7f51\u7edc\u7684\u6838\u5fc3\u8bbe\u5907\u3002<\/p>\n\n\n\n<figure class=\"wp-block-image size-full\"><div class='fancybox-wrapper lazyload-container-unload' data-fancybox='post-images' href='https:\/\/www.axeuh.com\/wp-content\/uploads\/2025\/11\/image-12.png'><img class=\"lazyload lazyload-style-2\" src=\"data:image\/svg+xml;base64,PCEtLUFyZ29uTG9hZGluZy0tPgo8c3ZnIHdpZHRoPSIxIiBoZWlnaHQ9IjEiIHhtbG5zPSJodHRwOi8vd3d3LnczLm9yZy8yMDAwL3N2ZyIgc3Ryb2tlPSIjZmZmZmZmMDAiPjxnPjwvZz4KPC9zdmc+\"  loading=\"lazy\" decoding=\"async\" width=\"178\" height=\"79\" data-original=\"https:\/\/www.axeuh.com\/wp-content\/uploads\/2025\/11\/image-12.png\" src=\"data:image\/png;base64,iVBORw0KGgoAAAANSUhEUgAAAAEAAAABCAYAAAAfFcSJAAAAAXNSR0IArs4c6QAAAARnQU1BAACxjwv8YQUAAAAJcEhZcwAADsQAAA7EAZUrDhsAAAANSURBVBhXYzh8+PB\/AAffA0nNPuCLAAAAAElFTkSuQmCC\" alt=\"\" class=\"wp-image-399\"\/><\/div><\/figure>\n\n\n\n<div class=\"wp-block-media-text is-stacked-on-mobile\"><figure class=\"wp-block-media-text__media\"><div class='fancybox-wrapper lazyload-container-unload' data-fancybox='post-images' href='https:\/\/www.axeuh.com\/wp-content\/uploads\/2025\/11\/image-13.png'><img class=\"lazyload lazyload-style-2\" src=\"data:image\/svg+xml;base64,PCEtLUFyZ29uTG9hZGluZy0tPgo8c3ZnIHdpZHRoPSIxIiBoZWlnaHQ9IjEiIHhtbG5zPSJodHRwOi8vd3d3LnczLm9yZy8yMDAwL3N2ZyIgc3Ryb2tlPSIjZmZmZmZmMDAiPjxnPjwvZz4KPC9zdmc+\"  loading=\"lazy\" decoding=\"async\" width=\"681\" height=\"361\" data-original=\"https:\/\/www.axeuh.com\/wp-content\/uploads\/2025\/11\/image-13.png\" src=\"data:image\/png;base64,iVBORw0KGgoAAAANSUhEUgAAAAEAAAABCAYAAAAfFcSJAAAAAXNSR0IArs4c6QAAAARnQU1BAACxjwv8YQUAAAAJcEhZcwAADsQAAA7EAZUrDhsAAAANSURBVBhXYzh8+PB\/AAffA0nNPuCLAAAAAElFTkSuQmCC\" alt=\"\" class=\"wp-image-400 size-full\"  sizes=\"auto, (max-width: 681px) 100vw, 681px\" \/><\/div><\/figure><div class=\"wp-block-media-text__content\">\n<div class=\"wp-block-group is-nowrap is-layout-flex wp-container-core-group-is-layout-8f761849 wp-block-group-is-layout-flex\">\n<p class=\"wp-block-paragraph\">\u5148\u5efavlan 30<\/p>\n<\/div>\n<\/div><\/div>\n\n\n\n<div class=\"wp-block-media-text is-stacked-on-mobile\"><figure class=\"wp-block-media-text__media\"><div class='fancybox-wrapper lazyload-container-unload' data-fancybox='post-images' href='https:\/\/www.axeuh.com\/wp-content\/uploads\/2025\/11\/image-14.png'><img class=\"lazyload lazyload-style-2\" src=\"data:image\/svg+xml;base64,PCEtLUFyZ29uTG9hZGluZy0tPgo8c3ZnIHdpZHRoPSIxIiBoZWlnaHQ9IjEiIHhtbG5zPSJodHRwOi8vd3d3LnczLm9yZy8yMDAwL3N2ZyIgc3Ryb2tlPSIjZmZmZmZmMDAiPjxnPjwvZz4KPC9zdmc+\"  loading=\"lazy\" decoding=\"async\" width=\"690\" height=\"320\" data-original=\"https:\/\/www.axeuh.com\/wp-content\/uploads\/2025\/11\/image-14.png\" src=\"data:image\/png;base64,iVBORw0KGgoAAAANSUhEUgAAAAEAAAABCAYAAAAfFcSJAAAAAXNSR0IArs4c6QAAAARnQU1BAACxjwv8YQUAAAAJcEhZcwAADsQAAA7EAZUrDhsAAAANSURBVBhXYzh8+PB\/AAffA0nNPuCLAAAAAElFTkSuQmCC\" alt=\"\" class=\"wp-image-401 size-full\"  sizes=\"auto, (max-width: 690px) 100vw, 690px\" \/><\/div><\/figure><div class=\"wp-block-media-text__content\">\n<p class=\"wp-block-paragraph\">\u914d\u7f6e\u4e0e\u4ea4\u6362\u673a\u8fde\u63a5\u7684\u7aef\u53e3\u4e3atrunk<\/p>\n<\/div><\/div>\n\n\n\n<h3 class=\"wp-block-heading\"><strong>\u8def\u7531\u63a5\u53e3\u914d\u7f6e<\/strong><\/h3>\n\n\n\n<p class=\"wp-block-paragraph\">\u9996\u5148\u8981\u542f\u52a8\u8def\u7531\u529f\u80fd\uff0c\u8fd9\u6837\uff0c\u8be5\u63a5\u53e3\u5c31\u53ef\u4ee5\u8fdb\u884cIP\u5730\u5740\u7684\u5206\u914d<\/p>\n\n\n\n<pre class=\"wp-block-code\"><code>no switchport<\/code><\/pre>\n\n\n\n<div class=\"wp-block-media-text is-stacked-on-mobile\"><figure class=\"wp-block-media-text__media\"><div class='fancybox-wrapper lazyload-container-unload' data-fancybox='post-images' href='https:\/\/www.axeuh.com\/wp-content\/uploads\/2025\/11\/image-15.png'><img class=\"lazyload lazyload-style-2\" src=\"data:image\/svg+xml;base64,PCEtLUFyZ29uTG9hZGluZy0tPgo8c3ZnIHdpZHRoPSIxIiBoZWlnaHQ9IjEiIHhtbG5zPSJodHRwOi8vd3d3LnczLm9yZy8yMDAwL3N2ZyIgc3Ryb2tlPSIjZmZmZmZmMDAiPjxnPjwvZz4KPC9zdmc+\"  loading=\"lazy\" decoding=\"async\" width=\"690\" height=\"308\" data-original=\"https:\/\/www.axeuh.com\/wp-content\/uploads\/2025\/11\/image-15.png\" src=\"data:image\/png;base64,iVBORw0KGgoAAAANSUhEUgAAAAEAAAABCAYAAAAfFcSJAAAAAXNSR0IArs4c6QAAAARnQU1BAACxjwv8YQUAAAAJcEhZcwAADsQAAA7EAZUrDhsAAAANSURBVBhXYzh8+PB\/AAffA0nNPuCLAAAAAElFTkSuQmCC\" alt=\"\" class=\"wp-image-402 size-full\"  sizes=\"auto, (max-width: 690px) 100vw, 690px\" \/><\/div><\/figure><div class=\"wp-block-media-text__content\">\n<p class=\"wp-block-paragraph\">\u63a5\u4e0b\u6765\u914d\u7f6e\u8fde\u63a5\u5230\u5355\u81c2\u8def\u7531\u5668\u7684ip\u5730\u5740\u5e76\u6253\u5f00<\/p>\n<\/div><\/div>\n\n\n\n<h3 class=\"wp-block-heading\">\u914d\u7f6evlan\u7684ip<\/h3>\n\n\n\n<pre class=\"wp-block-code\"><code>interface vlan 30\nip address 192.16.10.254 255.255.255.0<\/code><\/pre>\n\n\n\n<h3 class=\"wp-block-heading\">\u542f\u52a8ip\u8def\u7531<\/h3>\n\n\n\n<pre class=\"wp-block-code\"><code>ip routing<\/code><\/pre>\n\n\n\n<h3 class=\"wp-block-heading\">\u914d\u7f6e\u9759\u6001\u8def\u7531<\/h3>\n\n\n\n<p class=\"wp-block-paragraph\">\u914d\u7f6e\u4e00\u4e2a\u9759\u6001\u8def\u7531\uff0c\u7528\u4e8e\u5c06\u6240\u6709ip\u5730\u5740\u8df3\u5230\u5355\u81c2\u8def\u7531\u4e0a<\/p>\n\n\n\n<pre class=\"wp-block-code\"><code>ip route 0.0.0.0 0.0.0.0 10.10.10.1<\/code><\/pre>\n\n\n\n<h2 class=\"wp-block-heading\">\u4e8c\u5c42\u4ea4\u6362\u673a<\/h2>\n\n\n\n<p class=\"wp-block-paragraph\">\u8fd9\u4e2a\u975e\u5e38\u7b80\u5355\uff0c\u56e0\u4e3a\u4e24\u53f0\u670d\u52a1\u5668\u90fd\u5728\u540c\u4e00\u4e2a\u7f51\u6bb5\u5373vlan 30\uff0c\u6b65\u9aa4\u548c\u5355\u81c2\u8def\u7531\u7684\u4ea4\u6362\u673a\u76f8\u4f3c\u3002<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">\u521b\u5efavlan 30<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">\u8bbe\u7f6ef0\/1\u548cf0\/2\u7aef\u53e3\u4e3avlan 30<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">\u6700\u540e\u914d\u7f6e\u8fde\u63a5\u5230\u4e09\u5c42\u4ea4\u6362\u673a\u7684\u7aef\u53e30\/24\u4e3atrunk<\/p>\n\n\n\n<h2 class=\"wp-block-heading\">\u914d\u7f6eDNS\u670d\u52a1\u5668<\/h2>\n\n\n\n<p class=\"wp-block-paragraph\">DNS\uff08\u57df\u540d\u7cfb\u7edf\uff09\u662f\u5c06\u57df\u540d\u89e3\u6790\u4e3aIP\u5730\u5740\u7684\u5173\u952e\u670d\u52a1\u3002<\/p>\n\n\n\n<h3 class=\"wp-block-heading\"><strong>\u670d\u52a1\u5668\u914d\u7f6e\u6b65\u9aa4<\/strong>\uff1a<\/h3>\n\n\n\n<ol start=\"1\" class=\"wp-block-list\">\n<li>\u6253\u5f00\u670d\u52a1\u5668\u914d\u7f6e\u754c\u9762<\/li>\n\n\n\n<li>\u8fdb\u5165DNS\u670d\u52a1\u914d\u7f6e\u9009\u9879<\/li>\n\n\n\n<li>\u6dfb\u52a0\u9700\u8981\u89e3\u6790\u7684\u57df\u540d\u548c\u5bf9\u5e94IP\u5730\u5740\n<ul class=\"wp-block-list\">\n<li>\u4f8b\u5982\uff1a<a href=\"https:\/\/www.example.com\/\" target=\"_blank\" rel=\"noreferrer noopener\">www.example.com<\/a>&nbsp;\u2192 192.16.10.1<\/li>\n<\/ul>\n<\/li>\n\n\n\n<li>\u542f\u7528DNS\u670d\u52a1<\/li>\n<\/ol>\n\n\n\n<h3 class=\"wp-block-heading\"><strong>\u5ba2\u6237\u7aefDNS\u914d\u7f6e<\/strong>\uff1a<\/h3>\n\n\n\n<ul class=\"wp-block-list\">\n<li>\u5728PC\u7684\u7f51\u7edc\u8bbe\u7f6e\u4e2d\u6307\u5b9aDNS\u670d\u52a1\u5668\u5730\u5740\uff1a192.16.10.1<\/li>\n<\/ul>\n\n\n\n<p class=\"wp-block-paragraph\">\u7136\u540e\u8bbf\u95ee\u5373\u53ef\u3002<\/p>\n\n\n\n<h2 class=\"wp-block-heading\">\u6700\u540e\u8fde\u901a\u6027\u6d4b\u8bd5<\/h2>\n\n\n\n<p class=\"wp-block-paragraph\">\u5728pc0\u6d4b\u8bd5<\/p>\n\n\n\n<pre class=\"wp-block-code\"><code>!\u6d4b\u8bd5\u9694\u58c1\u7535\u8111\u662f\u5426ping\u901a\nping 192.168.135.1\n!\u6d4b\u8bd5\u5355\u81c2\u8def\u7531\u662f\u5426ping\u901a\nping 10.10.10.1\n!\u6d4b\u8bd5\u4e09\u5c42\u4ea4\u6362\u673a\u662f\u5426ping\u901a\nping 10.10.10.2\n!\u6d4b\u8bd5\u670d\u52a1\u56681\u662f\u5426ping\u901a\nping 192.16.10.1\n!\u6d4b\u8bd5\u670d\u52a1\u56682\u662f\u5426ping\u901a\nping 192.16.10.2<\/code><\/pre>\n\n\n\n<h2 class=\"wp-block-heading\">\u6280\u672f\u8981\u70b9\u603b\u7ed3<\/h2>\n\n\n\n<ol start=\"1\" class=\"wp-block-list\">\n<li><strong>\u5355\u81c2\u8def\u7531<\/strong>\uff1a\u901a\u8fc7\u5355\u4e2a\u7269\u7406\u63a5\u53e3\u5904\u7406\u591a\u4e2aVLAN\u7684\u6d41\u91cf\uff0c\u8282\u7701\u8bbe\u5907\u7aef\u53e3<\/li>\n\n\n\n<li><strong>VLAN\u95f4\u8def\u7531<\/strong>\uff1a\u4e0d\u540cVLAN\u95f4\u7684\u901a\u4fe1\u5fc5\u987b\u901a\u8fc7\u4e09\u5c42\u8bbe\u5907\uff08\u8def\u7531\u5668\u6216\u4e09\u5c42\u4ea4\u6362\u673a\uff09<\/li>\n\n\n\n<li><strong>Trunk\u94fe\u8def<\/strong>\uff1a\u627f\u8f7d\u591a\u4e2aVLAN\u6d41\u91cf\u7684\u9aa8\u5e72\u94fe\u8def\uff0c\u4f7f\u7528802.1Q\u534f\u8bae\u8fdb\u884c\u6807\u8bb0<\/li>\n\n\n\n<li><strong>\u4e09\u5c42\u4ea4\u6362<\/strong>\uff1a\u7ed3\u5408\u4e8c\u5c42\u4ea4\u6362\u7684\u9ad8\u901f\u6027\u548c\u4e09\u5c42\u8def\u7531\u7684\u667a\u80fd\u6027<\/li>\n\n\n\n<li><strong>DNS\u670d\u52a1<\/strong>\uff1a\u5b9e\u73b0\u57df\u540d\u5230IP\u5730\u5740\u7684\u89e3\u6790\uff0c\u662f\u4e92\u8054\u7f51\u670d\u52a1\u7684\u57fa\u7840<\/li>\n<\/ol>\n\n\n\n<p class=\"wp-block-paragraph\"><\/p>\n","protected":false},"excerpt":{"rendered":"<p>\u672c\u6587\u8be6\u7ec6\u8bb0\u5f55\u4e86\u5355\u81c2\u8def\u7531\u4e0e\u7f51\u7edc\u670d\u52a1\u7684\u914d\u7f6e\u8fc7\u7a0b\uff0c\u901a\u8fc7\u5b9e\u9645\u5b9e\u9a8c\u5c55\u793a\u4e86\u5982\u4f55\u6784\u5efa\u4e00\u4e2a\u5305\u542b\u591a\u4e2aVLAN\u3001\u4e09\u5c42\u4ea4\u6362\u548cDNS\u670d 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