{"id":211598,"date":"2023-12-22T10:38:26","date_gmt":"2023-12-22T02:38:26","guid":{"rendered":"https:\/\/www.idc.net\/help\/211598\/"},"modified":"2023-12-22T10:38:26","modified_gmt":"2023-12-22T02:38:26","slug":"linux-%e6%9c%8d%e5%8a%a1%e5%99%a8%e5%ae%89%e5%85%a8%e7%ad%96%e7%95%a5%e6%8a%80%e5%b7%a7%ef%bc%9a%e4%bd%bf%e7%94%a8-vlan-%e9%9a%94%e7%a6%bb%e7%bd%91%e7%bb%9c","status":"publish","type":"post","link":"https:\/\/idc.net\/help\/211598\/","title":{"rendered":"Linux \u670d\u52a1\u5668\u5b89\u5168\u7b56\u7565\u6280\u5de7\uff1a\u4f7f\u7528 VLAN \u9694\u79bb\u7f51\u7edc"},"content":{"rendered":"<p><title id=\"linux-%e6%9c%8d%e5%8a%a1%e5%99%a8%e5%ae%89%e5%85%a8%e7%ad%96%e7%95%a5%e6%8a%80%e5%b7%a7%ef%bc%9a%e4%bd%bf%e7%94%a8-vlan-%e9%9a%94%e7%a6%bb%e7%bd%91%e7%bb%9c-oZnYtbrZNA\">Linux \u670d\u52a1\u5668\u5b89\u5168\u7b56\u7565\u6280\u5de7\uff1a\u4f7f\u7528 VLAN \u9694\u79bb\u7f51\u7edc<\/title><\/p>\n<h1 id=\"linux-%e6%9c%8d%e5%8a%a1%e5%99%a8%e5%ae%89%e5%85%a8%e7%ad%96%e7%95%a5%e6%8a%80%e5%b7%a7%ef%bc%9a%e4%bd%bf%e7%94%a8-vlan-%e9%9a%94%e7%a6%bb%e7%bd%91%e7%bb%9c-oZnYtbrZNA\">Linux \u670d\u52a1\u5668\u5b89\u5168\u7b56\u7565\u6280\u5de7\uff1a\u4f7f\u7528 VLAN \u9694\u79bb\u7f51\u7edc<\/h1>\n<p>\u5728\u5f53\u4eca\u6570\u5b57\u5316\u65f6\u4ee3\uff0c\u670d\u52a1\u5668\u5b89\u5168\u662f\u4efb\u4f55\u4f01\u4e1a\u6216\u7ec4\u7ec7\u90fd\u5fc5\u987b\u91cd\u89c6\u7684\u91cd\u8981\u95ee\u9898\u3002Linux \u4f5c\u4e3a\u4e00\u79cd\u5e7f\u6cdb\u4f7f\u7528\u7684\u64cd\u4f5c\u7cfb\u7edf\uff0c\u63d0\u4f9b\u4e86\u8bb8\u591a\u5f3a\u5927\u7684\u5b89\u5168\u529f\u80fd\uff0c\u5176\u4e2d\u4e4b\u4e00\u662f\u4f7f\u7528 VLAN\uff08\u865a\u62df\u5c40\u57df\u7f51\uff09\u6765\u9694\u79bb\u7f51\u7edc\u3002<\/p>\n<h2 id=\"%e4%bb%80%e4%b9%88%e6%98%af-vlan%ef%bc%9f-oZnYtbrZNA\">\u4ec0\u4e48\u662f VLAN\uff1f<\/h2>\n<p>VLAN \u662f\u4e00\u79cd\u5c06\u5c40\u57df\u7f51\u5212\u5206\u4e3a\u591a\u4e2a\u865a\u62df\u7f51\u7edc\u7684\u6280\u672f\u3002\u901a\u8fc7 VLAN\uff0c\u53ef\u4ee5\u5c06\u4e0d\u540c\u7684\u7f51\u7edc\u8bbe\u5907\u5212\u5206\u5230\u4e0d\u540c\u7684\u865a\u62df\u7f51\u7edc\u4e2d\uff0c\u5b9e\u73b0\u7f51\u7edc\u8d44\u6e90\u7684\u9694\u79bb\u548c\u5b89\u5168\u63a7\u5236\u3002<\/p>\n<h2 id=\"%e4%b8%ba%e4%bb%80%e4%b9%88%e4%bd%bf%e7%94%a8-vlan-%e9%9a%94%e7%a6%bb%e7%bd%91%e7%bb%9c%ef%bc%9f-oZnYtbrZNA\">\u4e3a\u4ec0\u4e48\u4f7f\u7528 VLAN \u9694\u79bb\u7f51\u7edc\uff1f<\/h2>\n<p>\u4f7f\u7528 VLAN \u9694\u79bb\u7f51\u7edc\u53ef\u4ee5\u63d0\u4f9b\u4ee5\u4e0b\u51e0\u4e2a\u91cd\u8981\u7684\u5b89\u5168\u4f18\u52bf\uff1a<\/p>\n<ul>\n<li><strong>\u9694\u79bb\u7f51\u7edc\u6d41\u91cf\uff1a<\/strong>\u901a\u8fc7\u5c06\u670d\u52a1\u5668\u5212\u5206\u5230\u4e0d\u540c\u7684 VLAN \u4e2d\uff0c\u53ef\u4ee5\u5c06\u4e0d\u540c\u7c7b\u578b\u7684\u6d41\u91cf\u9694\u79bb\u5f00\u6765\uff0c\u9632\u6b62\u6076\u610f\u6d41\u91cf\u5bf9\u5176\u4ed6\u670d\u52a1\u5668\u9020\u6210\u5f71\u54cd\u3002<\/li>\n<li><strong>\u589e\u5f3a\u7f51\u7edc\u5b89\u5168\u6027\uff1a<\/strong>\u901a\u8fc7\u9650\u5236 VLAN \u4e4b\u95f4\u7684\u901a\u4fe1\uff0c\u53ef\u4ee5\u51cf\u5c11\u6f5c\u5728\u7684\u653b\u51fb\u9762\uff0c\u63d0\u9ad8\u7f51\u7edc\u7684\u6574\u4f53\u5b89\u5168\u6027\u3002<\/li>\n<li><strong>\u7b80\u5316\u7f51\u7edc\u7ba1\u7406\uff1a<\/strong>\u4f7f\u7528 VLAN \u53ef\u4ee5\u5c06\u7f51\u7edc\u5212\u5206\u4e3a\u903b\u8f91\u4e0a\u72ec\u7acb\u7684\u90e8\u5206\uff0c\u7b80\u5316\u7f51\u7edc\u7ba1\u7406\u548c\u6545\u969c\u6392\u9664\u7684\u8fc7\u7a0b\u3002<\/li>\n<\/ul>\n<h2 id=\"%e5%a6%82%e4%bd%95%e4%bd%bf%e7%94%a8-vlan-%e9%9a%94%e7%a6%bb%e7%bd%91%e7%bb%9c%ef%bc%9f-oZnYtbrZNA\">\u5982\u4f55\u4f7f\u7528 VLAN \u9694\u79bb\u7f51\u7edc\uff1f<\/h2>\n<p>\u4e0b\u9762\u662f\u4e00\u4e9b\u5728 Linux \u670d\u52a1\u5668\u4e0a\u4f7f\u7528 VLAN \u9694\u79bb\u7f51\u7edc\u7684\u6280\u5de7\uff1a<\/p>\n<h3 id=\"1-%e9%85%8d%e7%bd%ae%e7%bd%91%e7%bb%9c%e6%8e%a5%e5%8f%a3-oZnYtbrZNA\">1. \u914d\u7f6e\u7f51\u7edc\u63a5\u53e3<\/h3>\n<p>\u9996\u5148\uff0c\u9700\u8981\u5728\u670d\u52a1\u5668\u4e0a\u914d\u7f6e VLAN \u63a5\u53e3\u3002\u53ef\u4ee5\u4f7f\u7528\u4ee5\u4e0b\u547d\u4ee4\u521b\u5efa\u4e00\u4e2a VLAN \u63a5\u53e3\uff1a<\/p>\n<pre><code>sudo ip link add link eth0 name eth0.10 type vlan id 10<\/code><\/pre>\n<p>\u4e0a\u8ff0\u547d\u4ee4\u5c06\u5728 eth0 \u63a5\u53e3\u4e0a\u521b\u5efa\u4e00\u4e2a VLAN ID \u4e3a 10 \u7684 VLAN \u63a5\u53e3\u3002<\/p>\n<h3 id=\"2-%e9%85%8d%e7%bd%ae-vlan-%e6%8e%a5%e5%8f%a3-ip-%e5%9c%b0%e5%9d%80-oZnYtbrZNA\">2. \u914d\u7f6e VLAN \u63a5\u53e3 IP \u5730\u5740<\/h3>\n<p>\u63a5\u4e0b\u6765\uff0c\u9700\u8981\u4e3a VLAN \u63a5\u53e3\u5206\u914d\u4e00\u4e2a IP \u5730\u5740\u3002\u53ef\u4ee5\u4f7f\u7528\u4ee5\u4e0b\u547d\u4ee4\u4e3a VLAN \u63a5\u53e3\u5206\u914d IP \u5730\u5740\uff1a<\/p>\n<pre><code>sudo ifconfig eth0.10 192.168.0.10 netmask 255.255.255.0 up<\/code><\/pre>\n<p>\u4e0a\u8ff0\u547d\u4ee4\u5c06\u4e3a VLAN \u63a5\u53e3 eth0.10 \u5206\u914d IP \u5730\u5740 192.168.0.10\uff0c\u5e76\u8bbe\u7f6e\u5b50\u7f51\u63a9\u7801\u4e3a 255.255.255.0\u3002<\/p>\n<h3 id=\"3-%e9%85%8d%e7%bd%ae-vlan-%e6%8e%a5%e5%8f%a3%e8%b7%af%e7%94%b1-oZnYtbrZNA\">3. \u914d\u7f6e VLAN \u63a5\u53e3\u8def\u7531<\/h3>\n<p>\u5982\u679c\u9700\u8981\u8ba9 VLAN \u63a5\u53e3\u80fd\u591f\u4e0e\u5176\u4ed6\u7f51\u7edc\u8fdb\u884c\u901a\u4fe1\uff0c\u9700\u8981\u914d\u7f6e VLAN \u63a5\u53e3\u7684\u8def\u7531\u3002\u53ef\u4ee5\u4f7f\u7528\u4ee5\u4e0b\u547d\u4ee4\u6dfb\u52a0\u8def\u7531\uff1a<\/p>\n<pre><code>sudo route add -net 192.168.0.0 netmask 255.255.255.0 dev eth0.10<\/code><\/pre>\n<p>\u4e0a\u8ff0\u547d\u4ee4\u5c06\u6dfb\u52a0\u4e00\u4e2a\u8def\u7531\uff0c\u5c06\u76ee\u6807\u7f51\u7edc 192.168.0.0\/24 \u7684\u6d41\u91cf\u901a\u8fc7 VLAN \u63a5\u53e3 eth0.10 \u53d1\u9001\u3002<\/p>\n<h2 id=\"%e6%80%bb%e7%bb%93-oZnYtbrZNA\">\u603b\u7ed3<\/h2>\n<p>\u4f7f\u7528 VLAN \u9694\u79bb\u7f51\u7edc\u662f\u4fdd\u62a4 Linux \u670d\u52a1\u5668\u5b89\u5168\u7684\u91cd\u8981\u7b56\u7565\u4e4b\u4e00\u3002\u901a\u8fc7\u5c06\u670d\u52a1\u5668\u5212\u5206\u5230\u4e0d\u540c\u7684 VLAN \u4e2d\uff0c\u53ef\u4ee5\u9694\u79bb\u7f51\u7edc\u6d41\u91cf\u3001\u589e\u5f3a\u7f51\u7edc\u5b89\u5168\u6027\uff0c\u5e76\u7b80\u5316\u7f51\u7edc\u7ba1\u7406\u3002\u5728\u914d\u7f6e VLAN \u63a5\u53e3\u65f6\uff0c\u9700\u8981\u914d\u7f6e\u7f51\u7edc\u63a5\u53e3\u3001\u5206\u914d IP \u5730\u5740\u548c\u914d\u7f6e\u8def\u7531\u3002<\/p>\n<h3 id=\"%e9%a6%99%e6%b8%af%e6%9c%8d%e5%8a%a1%e5%99%a8%e9%a6%96%e9%80%89%e5%90%8e%e6%b5%aa%e4%ba%91-oZnYtbrZNA\">\u9999\u6e2f\u670d\u52a1\u5668\u9996\u9009\u540e\u6d6a\u4e91<\/h3>\n<p>\u540e\u6d6a\u4e91\u662f\u4e00\u5bb6\u63d0\u4f9b\u9999\u6e2f\u670d\u52a1\u5668\u7684\u4e91\u8ba1\u7b97\u516c\u53f8\u3002\u4ed6\u4eec\u63d0\u4f9b\u9ad8\u6027\u80fd\u3001\u53ef\u9760\u7684\u9999\u6e2f\u670d\u52a1\u5668\uff0c\u9002\u7528\u4e8e\u5404\u79cd\u4f01\u4e1a\u548c\u7ec4\u7ec7\u7684\u9700\u6c42\u3002\u5982\u679c\u60a8\u6b63\u5728\u5bfb\u627e\u53ef\u9760\u7684\u9999\u6e2f\u670d\u52a1\u5668\u4f9b\u5e94\u5546\uff0c\u8bf7\u8003\u8651\u540e\u6d6a\u4e91\u3002<\/p>\n<p>\u4e86\u89e3\u66f4\u591a\u4fe1\u606f\uff0c\u8bf7\u8bbf\u95ee<a href=\"https:\/\/idc.net\">\u540e\u6d6a\u4e91\u5b98\u7f51<\/a>\u3002<\/p>\n","protected":false},"excerpt":{"rendered":"<p>Linux \u670d\u52a1\u5668\u5b89\u5168\u7b56\u7565\u6280\u5de7\uff1a\u4f7f\u7528 VLAN \u9694\u79bb\u7f51\u7edc Linux \u670d\u52a1\u5668\u5b89\u5168\u7b56\u7565\u6280\u5de7\uff1a\u4f7f\u7528 VLAN \u9694\u79bb [&hellip;]<\/p>\n","protected":false},"author":1,"featured_media":0,"comment_status":"","ping_status":"","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[27],"tags":[],"class_list":["post-211598","post","type-post","status-publish","format-standard","hentry","category-centos"],"_links":{"self":[{"href":"https:\/\/idc.net\/help\/wp-json\/wp\/v2\/posts\/211598","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/idc.net\/help\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/idc.net\/help\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/idc.net\/help\/wp-json\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/idc.net\/help\/wp-json\/wp\/v2\/comments?post=211598"}],"version-history":[{"count":0,"href":"https:\/\/idc.net\/help\/wp-json\/wp\/v2\/posts\/211598\/revisions"}],"wp:attachment":[{"href":"https:\/\/idc.net\/help\/wp-json\/wp\/v2\/media?parent=211598"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/idc.net\/help\/wp-json\/wp\/v2\/categories?post=211598"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/idc.net\/help\/wp-json\/wp\/v2\/tags?post=211598"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}