{"id":60914,"date":"2026-01-16T15:41:57","date_gmt":"2026-01-16T07:41:57","guid":{"rendered":"https:\/\/www.wsisp.com\/helps\/60914.html"},"modified":"2026-01-16T15:41:57","modified_gmt":"2026-01-16T07:41:57","slug":"%e6%95%b0%e6%8d%ae%e9%80%9a%e4%bf%a109-vlan%e5%8f%8a%e5%b7%a5%e4%bd%9c%e5%8e%9f%e7%90%86","status":"publish","type":"post","link":"https:\/\/www.wsisp.com\/helps\/60914.html","title":{"rendered":"\u6570\u636e\u901a\u4fe109-vlan\u53ca\u5de5\u4f5c\u539f\u7406"},"content":{"rendered":"<h4>\u4e00 \u4ec0\u4e48\u662fvlan<\/h4>\n<p><img decoding=\"async\" src=\"https:\/\/www.wsisp.com\/helps\/wp-content\/uploads\/2026\/01\/20260116074148-6969ebbc16cb6.png\" alt=\"\u5728\u8fd9\u91cc\u63d2\u5165\u56fe\u7247\u63cf\u8ff0\" \/><\/p>\n<ul>\n<li>\u5728\u5178\u578b\u4ea4\u6362\u7f51\u7edc\u4e2d&#xff0c;\u5f53\u67d0\u53f0\u4e3b\u673a\u53d1\u9001\u4e00\u4e2a\u5e7f\u64ad\u5e27\u6216\u672a\u77e5\u5355\u64ad\u5e27\u65f6&#xff0c;\u8be5\u6570\u636e\u5e27\u4f1a\u88ab\u6cdb\u6d2a&#xff0c;\u751a\u81f3\u4f20\u9012\u5230\u6574\u4e2a\u5e7f\u64ad\u57df\u3002<\/li>\n<li>\u5e7f\u64ad\u57df\u8d8a\u5927&#xff0c;\u4ea7\u751f\u7684\u7f51\u7edc\u5b89\u5168\u95ee\u9898\u3001\u5783\u573e\u6d41\u91cf\u95ee\u9898&#xff0c;\u5c31\u8d8a\u4e25\u91cd\u3002<\/li>\n<\/ul>\n<p>\u5e7f\u64ad\u57df&#xff1a;<\/p>\n<p>\u5982\u56fe\u662f\u4e00\u4e2a\u5178\u578b\u7684\u4ea4\u6362\u7f51\u7edc&#xff0c;\u7f51\u7edc\u4e2d\u53ea\u6709\u7ec8\u7aef\u8ba1\u7b97\u673a\u548c\u4ea4\u6362\u673a\u3002\u5728\u8fd9\u6837\u7684\u7f51\u7edc\u4e2d&#xff0c;\u5982\u679c\u67d0\u4e00\u53f0\u8ba1\u7b97\u673a\u53d1\u9001\u4e86\u4e00\u4e2a\u5e7f\u64ad\u5e27&#xff0c;\u7531\u4e8e\u4ea4\u6362\u673a\u5bf9\u5e7f\u64ad\u5e27\u6267\u884c\u6cdb\u6d2a\u64cd\u4f5c&#xff0c;\u7ed3\u679c\u6240\u6709\u5176\u4ed6\u7684\u8ba1\u7b97\u673a\u90fd\u4f1a\u6536\u5230\u8fd9\u4e2a\u5e7f\u64ad\u5e27\u3002<\/p>\n<p>\u628a\u5e7f\u64ad\u5e27\u6240\u80fd\u5230\u8fbe\u7684\u6574\u4e2a\u8bbf\u95ee\u8303\u56f4\u79f0\u4e3a\u4e8c\u5c42\u5e7f\u64ad\u57df&#xff0c;\u7b80\u79f0\u5e7f\u64ad\u57df (Broadcast Domain)\u3002\u663e\u7136&#xff0c;\u4e00\u4e2a\u4ea4\u6362\u7f51\u7edc\u5176\u5b9e\u5c31\u662f\u4e00\u4e2a\u5e7f\u64ad\u57df\u3002<\/p>\n<p>\u7f51\u7edc\u5b89\u5168\u95ee\u9898\u548c\u5783\u573e\u6d41\u91cf\u95ee\u9898&#xff1a;<\/p>\n<p>\u5982\u56fe&#xff1a;\u5982\u679cPC1\u5411PC2\u53d1\u9001\u4e86\u4e00\u4e2a\u5355\u64ad\u5e27\u3002\u6b64\u65f6SW1\u3001SW3\u3001SW7\u7684MAC\u5730\u5740\u8868\u4e2d\u5b58\u5728\u5173\u4e8ePC2\u7684MAC\u5730\u5740\u8868\u9879&#xff0c;\u4f46SW2\u548cSW5\u4e0d\u5b58\u5728\u5173\u4e8ePC2\u7684MAC\u5730\u5740\u8868\u9879\u3002\u90a3\u4e48&#xff0c;SW1\u548cSW3\u5c06\u5bf9\u8be5\u5355\u64ad\u5e27\u6267\u884c\u70b9\u5bf9\u70b9\u7684\u8f6c\u53d1\u64cd\u4f5c&#xff0c;SW7\u5c06\u5bf9\u8be5\u5355\u64ad\u5e27\u6267\u884c\u4e22\u5f03\u64cd\u4f5c&#xff0c;SW2\u548cSW5\u5c06\u5bf9\u8be5\u5355\u64ad\u5e27\u6267\u884c\u6cdb\u6d2a\u64cd\u4f5c\u3002\u6700\u540e\u7684\u7ed3\u679c\u662f&#xff0c;PC2\u867d\u7136\u6536\u5230\u4e86\u8be5\u5355\u64ad\u5e27&#xff0c;\u4f46\u7f51\u7edc\u4e2d\u7684\u5f88\u591a\u5176\u4ed6\u975e\u76ee\u7684\u4e3b\u673a&#xff0c;\u540c\u6837\u6536\u5230\u4e86\u4e0d\u8be5\u63a5\u6536\u7684\u6570\u636e\u5e27\u3002<\/p>\n<p>\u663e\u7136&#xff0c;\u5e7f\u64ad\u57df\u8d8a\u5927&#xff0c;\u7f51\u7edc\u5b89\u5168\u95ee\u9898\u548c\u5783\u573e\u6d41\u91cf\u95ee\u9898\u5c31\u8d8a\u4e25\u91cd\u3002<\/p>\n<h4>\u865a\u62df\u5c40\u57df\u7f51 (VLAN, Virtual LAN)<\/h4>\n<p><img decoding=\"async\" src=\"https:\/\/www.wsisp.com\/helps\/wp-content\/uploads\/2026\/01\/20260116074148-6969ebbcc942c.png\" alt=\"\u5728\u8fd9\u91cc\u63d2\u5165\u56fe\u7247\u63cf\u8ff0\" \/><\/p>\n<ul>\n<li>\u865a\u62df\u5c40\u57df\u7f51VLAN\u53ef\u4ee5\u9694\u79bb\u5e7f\u64ad\u57df\u3002<\/li>\n<li>\u7279\u70b9&#xff1a;<\/li>\n<li>\u4e0d\u53d7\u5730\u57df\u9650\u5236\u3002<\/li>\n<li>\u540c\u4e00VLAN\u5185\u7684\u8bbe\u5907\u624d\u80fd\u76f4\u63a5\u8fdb\u884c\u4e8c\u5c42\u901a\u4fe1\u3002<\/li>\n<\/ul>\n<p>\u4e3a\u4e86\u89e3\u51b3\u5e7f\u64ad\u57df\u5e26\u6765\u7684\u95ee\u9898&#xff0c;\u4eba\u4eec\u5f15\u5165\u4e86VLAN (Virtual Local Area Network)&#xff0c;\u5373\u865a\u62df\u5c40\u57df\u7f51\u6280\u672f&#xff1a;<\/p>\n<p>\u901a\u8fc7\u5728\u4ea4\u6362\u673a\u4e0a\u90e8\u7f72VLAN&#xff0c;\u53ef\u4ee5\u5c06\u4e00\u4e2a\u89c4\u6a21\u8f83\u5927\u7684\u5e7f\u64ad\u57df\u5728\u903b\u8f91\u4e0a\u5212\u5206\u6210\u82e5\u5e72\u4e2a\u4e0d\u540c\u7684\u3001\u89c4\u6a21\u8f83\u5c0f\u7684\u5e7f\u64ad\u57df&#xff0c;\u7531\u6b64\u53ef\u4ee5\u6709\u6548\u5730\u63d0\u5347\u7f51\u7edc\u7684\u5b89\u5168\u6027&#xff0c;\u540c\u65f6\u51cf\u5c11\u5783\u573e\u6d41\u91cf&#xff0c;\u8282\u7ea6\u7f51\u7edc\u8d44\u6e90\u3002<\/p>\n<p>VLAN\u7684\u7279\u70b9&#xff1a;<\/p>\n<p>\u4e00\u4e2aVLAN\u5c31\u662f\u4e00\u4e2a\u5e7f\u64ad\u57df&#xff0c;\u6240\u4ee5\u5728\u540c\u4e00\u4e2aVLAN\u5185\u90e8&#xff0c;\u8ba1\u7b97\u673a\u53ef\u4ee5\u76f4\u63a5\u8fdb\u884c\u4e8c\u5c42\u901a\u4fe1&#xff1b;\u800c\u4e0d\u540cVLAN\u5185\u7684\u8ba1\u7b97\u673a&#xff0c;\u65e0\u6cd5\u76f4\u63a5\u8fdb\u884c\u4e8c\u5c42\u901a\u4fe1&#xff0c;\u53ea\u80fd\u8fdb\u884c\u4e09\u5c42\u901a\u4fe1\u6765\u4f20\u9012\u4fe1\u606f&#xff0c;\u5373\u5e7f\u64ad\u62a5\u6587\u88ab\u9650\u5236\u5728\u4e00\u4e2aVLAN\u5185\u3002<\/p>\n<p>VLAN\u7684\u5212\u5206\u4e0d\u53d7\u5730\u57df\u7684\u9650\u5236\u3002<\/p>\n<p>VLAN\u7684\u597d\u5904&#xff1a;<\/p>\n<ul>\n<li>\u7075\u6d3b\u6784\u5efa\u865a\u62df\u5de5\u4f5c\u7ec4&#xff1a;\u7528VLAN\u53ef\u4ee5\u5212\u5206\u4e0d\u540c\u7684\u7528\u6237\u5230\u4e0d\u540c\u7684\u5de5\u4f5c\u7ec4&#xff0c;\u540c\u4e00\u5de5\u4f5c\u7ec4\u7684\u7528\u6237\u4e5f\u4e0d\u5fc5\u5c40\u9650\u4e8e\u67d0\u4e00\u56fa\u5b9a\u7684\u7269\u7406\u8303\u56f4&#xff0c;\u7f51\u7edc\u6784\u5efa\u548c\u7ef4\u62a4\u66f4\u65b9\u4fbf\u7075\u6d3b\u3002<\/li>\n<\/ul>\n<p>\u9650\u5236\u5e7f\u64ad\u57df&#xff1a;\u5e7f\u64ad\u57df\u88ab\u9650\u5236\u5728\u4e00\u4e2aVLAN\u5185&#xff0c;\u8282\u7701\u4e86\u5e26\u5bbd&#xff0c;\u63d0\u9ad8\u4e86\u7f51\u7edc\u5904\u7406\u80fd\u529b\u3002<\/p>\n<p>\u589e\u5f3a\u5c40\u57df\u7f51\u7684\u5b89\u5168\u6027&#xff1a;\u4e0d\u540cVLAN\u5185\u7684\u62a5\u6587\u5728\u4f20\u8f93\u65f6\u662f\u76f8\u4e92\u9694\u79bb\u7684&#xff0c;\u5373\u4e00\u4e2aVLAN\u5185\u7684\u7528\u6237\u4e0d\u80fd\u548c\u5176\u5b83VLAN\u5185\u7684\u7528\u6237\u76f4\u63a5\u901a\u4fe1\u3002<\/p>\n<p>\u63d0\u9ad8\u4e86\u7f51\u7edc\u7684\u5065\u58ee\u6027&#xff1a;\u6545\u969c\u88ab\u9650\u5236\u5728\u4e00\u4e2aVLAN\u5185&#xff0c;\u672cVLAN\u5185\u7684\u6545\u969c\u4e0d\u4f1a\u5f71\u54cd\u5176\u4ed6VLAN\u7684\u6b63\u5e38\u5de5\u4f5c\u3002<\/p>\n<p>\u6ce8&#xff1a;\u4e8c\u5c42&#xff0c;\u5373\u6570\u636e\u94fe\u8def\u5c42\u3002<\/p>\n<h4>\u4e8c vlan\u7684\u57fa\u672c\u539f\u7406<\/h4>\n<h6>\u5982\u4f55\u5b9e\u73b0VLAN<\/h6>\n<p><img decoding=\"async\" src=\"https:\/\/www.wsisp.com\/helps\/wp-content\/uploads\/2026\/01\/20260116074149-6969ebbd8dce6.png\" alt=\"\u5728\u8fd9\u91cc\u63d2\u5165\u56fe\u7247\u63cf\u8ff0\" \/><\/p>\n<ul>\n<li>Switch1\u4e0eSwitch2\u540c\u5c5e\u4e00\u4e2a\u4f01\u4e1a&#xff0c;\u8be5\u4f01\u4e1a\u7edf\u4e00\u89c4\u5212\u4e86\u7f51\u7edc\u4e2d\u7684VLAN\u3002\u5176\u4e2dVLAN10\u7528\u4e8eA\u90e8\u95e8&#xff0c;VLAN20\u7528\u4e8eB\u90e8\u95e8\u3002A\u3001B\u90e8\u95e8\u7684\u5458\u5de5\u5728Switch1\u548cSwitch2\u4e0a\u90fd\u6709\u63a5\u5165\u3002<\/li>\n<li>PC1\u53d1\u51fa\u7684\u6570\u636e\u7ecf\u8fc7Switch1\u548cSwitch2\u4e4b\u95f4\u7684\u94fe\u8def\u5230\u8fbe\u4e86Switch2\u3002\u5982\u679c\u4e0d\u52a0\u5904\u7406&#xff0c;\u540e\u8005\u65e0\u6cd5\u5224\u65ad\u8be5\u6570\u636e\u6240\u5c5e\u7684VLAN&#xff0c;\u4e5f\u4e0d\u77e5\u9053\u5e94\u8be5\u5c06\u8fd9\u4e2a\u6570\u636e\u8f93\u51fa\u5230\u672c\u5730\u54ea\u4e2aVLAN\u4e2d\u3002<\/li>\n<\/ul>\n<h6>VLAN\u6807\u7b7e (VLAN Tag)<\/h6>\n<p><img decoding=\"async\" src=\"https:\/\/www.wsisp.com\/helps\/wp-content\/uploads\/2026\/01\/20260116074150-6969ebbe1c1aa.png\" alt=\"\u5728\u8fd9\u91cc\u63d2\u5165\u56fe\u7247\u63cf\u8ff0\" \/><\/p>\n<ul>\n<li>\u8981\u4f7f\u4ea4\u6362\u673a\u80fd\u591f\u5206\u8fa8\u4e0d\u540cVLAN\u7684\u62a5\u6587&#xff0c;\u9700\u8981\u5728\u62a5\u6587\u4e2d\u6dfb\u52a0\u6807\u8bc6VLAN\u4fe1\u606f\u7684\u5b57\u6bb5\u3002<\/li>\n<li>IEEE 802.1Q\u534f\u8bae\u89c4\u5b9a&#xff0c;\u5728\u4ee5\u592a\u7f51\u6570\u636e\u5e27\u4e2d\u52a0\u51654\u4e2a\u5b57\u8282\u7684VLAN\u6807\u7b7e&#xff0c;\u53c8\u79f0VLAN Tag&#xff0c;\u7b80\u79f0Tag\u3002<\/li>\n<\/ul>\n<p>\u5982\u56fe\u6240\u793a&#xff0c;SW1\u8bc6\u522b\u51fa\u67d0\u4e2a\u5e27\u662f\u5c5e\u4e8e\u54ea\u4e2aVLAN\u540e&#xff0c;\u4f1a\u5728\u8fd9\u4e2a\u5e27\u7684\u7279\u5b9a\u4f4d\u7f6e\u4e0a\u6dfb\u52a0\u4e00\u4e2a\u6807\u7b7e\u3002\u8fd9\u4e2a\u6807\u7b7e\u660e\u786e\u5730\u6807\u660e\u4e86\u8fd9\u4e2a\u5e27\u662f\u5c5e\u4e8e\u54ea\u4e2aVLAN\u7684\u3002\u5176\u4ed6\u4ea4\u6362\u673a&#xff08;\u5982SW2&#xff09;\u6536\u5230\u8fd9\u4e2a\u5e26\u6807\u7b7e\u7684\u6570\u636e\u5e27\u540e&#xff0c;\u5c31\u80fd\u8f7b\u800c\u6613\u4e3e\u5730\u76f4\u63a5\u6839\u636e\u6807\u7b7e\u4fe1\u606f\u8bc6\u522b\u51fa\u8fd9\u4e2a\u5e27\u5c5e\u4e8e\u54ea\u4e2aVLAN\u3002<\/p>\n<p>IEEE 802.1Q\u5b9a\u4e49\u4e86\u8fd9\u79cd\u5e26\u6807\u7b7e\u7684\u6570\u636e\u5e27\u7684\u683c\u5f0f\u3002\u6ee1\u8db3\u8fd9\u79cd\u683c\u5f0f\u7684\u6570\u636e\u5e27\u79f0\u4e3aIEEE 802.1Q\u6570\u636e\u5e27&#xff0c;\u4e5f\u79f0VLAN\u6570\u636e\u5e27\u3002<\/p>\n<h6>vlan\u6570\u636e\u5e27<\/h6>\n<p><img decoding=\"async\" src=\"https:\/\/www.wsisp.com\/helps\/wp-content\/uploads\/2026\/01\/20260116074150-6969ebbe614c1.png\" alt=\"\u5728\u8fd9\u91cc\u63d2\u5165\u56fe\u7247\u63cf\u8ff0\" \/><\/p>\n<p>\u5728\u4e00\u4e2aVLAN\u4ea4\u6362\u7f51\u7edc\u4e2d&#xff0c;\u4ee5\u592a\u7f51\u5e27\u4e3b\u8981\u6709\u4ee5\u4e0b\u4e24\u79cd\u5f62\u5f0f&#xff1a;<\/p>\n<p>\u6709\u6807\u8bb0\u5e27&#xff08;Tagged\u5e27&#xff09;&#xff1a;IEEE 802.1Q\u534f\u8bae\u89c4\u5b9a&#xff0c;\u5728\u4ee5\u592a\u7f51\u6570\u636e\u5e27\u7684\u76ee\u7684MAC\u5730\u5740\u548c\u6e90MAC\u5730\u5740\u5b57\u6bb5\u4e4b\u540e\u3001\u534f\u8bae\u7c7b\u578b\u5b57\u6bb5\u4e4b\u524d\u52a0\u51654\u4e2a\u5b57\u8282\u7684VLAN\u6807\u7b7e&#xff08;\u53c8\u79f0VLAN Tag&#xff0c;\u7b80\u79f0Tag&#xff09;\u7684\u6570\u636e\u5e27\u3002<\/p>\n<p>\u65e0\u6807\u8bb0\u5e27&#xff08;Untagged\u5e27&#xff09;&#xff1a;\u539f\u59cb\u7684\u3001\u672a\u52a0\u51654\u5b57\u8282VLAN\u6807\u7b7e\u7684\u6570\u636e\u5e27\u3002<\/p>\n<p>VLAN\u6570\u636e\u5e27\u4e2d\u7684\u4e3b\u8981\u5b57\u6bb5&#xff1a;<\/p>\n<p>TPID&#xff1a;2\u5b57\u8282&#xff0c;Tag Protocol Identifier&#xff08;\u6807\u7b7e\u534f\u8bae\u6807\u8bc6\u7b26&#xff09;&#xff0c;\u8868\u793a\u6570\u636e\u5e27\u7c7b\u578b\u3002<\/p>\n<p>\u53d6\u503c\u4e3a0x8100\u65f6\u8868\u793aIEEE 802.1Q\u7684VLAN\u6570\u636e\u5e27\u3002\u5982\u679c\u4e0d\u652f\u6301802.1Q\u7684\u8bbe\u5907\u6536\u5230\u8fd9\u6837\u7684\u5e27&#xff0c;\u4f1a\u5c06\u5176\u4e22\u5f03\u3002<\/p>\n<p>\u5404\u8bbe\u5907\u5382\u5546\u53ef\u4ee5\u81ea\u5b9a\u4e49\u8be5\u5b57\u6bb5\u7684\u503c\u3002\u5f53\u90bb\u5c45\u8bbe\u5907\u5c06TPID\u503c\u914d\u7f6e\u4e3a\u975e0x8100\u65f6&#xff0c;\u4e3a\u4e86\u80fd\u591f\u8bc6\u522b\u8fd9\u6837\u7684\u62a5\u6587&#xff0c;\u5b9e\u73b0\u4e92\u901a&#xff0c;\u5fc5\u987b\u5728\u672c\u8bbe\u5907\u4e0a\u4fee\u6539TPID\u503c&#xff0c;\u786e\u4fdd\u548c\u90bb\u5c45\u8bbe\u5907\u7684TPID\u503c\u914d\u7f6e\u4e00\u81f4\u3002<\/p>\n<p>PRI&#xff1a;3 bit&#xff0c;Priority&#xff0c;\u8868\u793a\u6570\u636e\u5e27\u7684\u4f18\u5148\u7ea7&#xff0c;\u7528\u4e8eQoS\u3002<\/p>\n<p>\u53d6\u503c\u8303\u56f4\u4e3a0&#xff5e;7&#xff0c;\u503c\u8d8a\u5927\u4f18\u5148\u7ea7\u8d8a\u9ad8\u3002\u5f53\u7f51\u7edc\u963b\u585e\u65f6&#xff0c;\u4ea4\u6362\u673a\u4f18\u5148\u53d1\u9001\u4f18\u5148\u7ea7\u9ad8\u7684\u6570\u636e\u5e27\u3002<\/p>\n<p>CFI&#xff1a;1 bit&#xff0c;Canonical Format Indicator&#xff08;\u6807\u51c6\u683c\u5f0f\u6307\u793a\u4f4d&#xff09;&#xff0c;\u8868\u793aMAC\u5730\u5740\u5728\u4e0d\u540c\u7684\u4f20\u8f93\u4ecb\u8d28\u4e2d\u662f\u5426\u4ee5\u6807\u51c6\u683c\u5f0f\u8fdb\u884c\u5c01\u88c5&#xff0c;\u7528\u4e8e\u517c\u5bb9\u4ee5\u592a\u7f51\u548c\u4ee4\u724c\u73af\u7f51<\/p>\n<p>CFI\u53d6\u503c\u4e3a0\u8868\u793aMAC\u5730\u5740\u4ee5\u6807\u51c6\u683c\u5f0f\u8fdb\u884c\u5c01\u88c5&#xff0c;\u4e3a1\u8868\u793a\u4ee5\u975e\u6807\u51c6\u683c\u5f0f\u5c01\u88c5\u3002<\/p>\n<p>\u5728\u4ee5\u592a\u7f51\u4e2d&#xff0c;CFI\u7684\u503c\u4e3a0\u3002<\/p>\n<p>VID&#xff1a;12 bit&#xff0c;VLAN ID&#xff0c;\u8868\u793a\u8be5\u6570\u636e\u5e27\u6240\u5c5eVLAN\u7684\u7f16\u53f7\u3002<\/p>\n<p>VLAN ID\u53d6\u503c\u8303\u56f4\u662f0&#xff5e;4095\u3002\u7531\u4e8e0\u548c4095\u4e3a\u534f\u8bae\u4fdd\u7559\u53d6\u503c&#xff0c;\u6240\u4ee5VLAN ID\u7684\u6709\u6548\u53d6\u503c\u8303\u56f4\u662f1&#xff5e;4094\u3002<\/p>\n<p>\u4ea4\u6362\u673a\u5229\u7528VLAN\u6807\u7b7e\u4e2d\u7684VID\u6765\u8bc6\u522b\u6570\u636e\u5e27\u6240\u5c5e\u7684VLAN&#xff0c;\u5e7f\u64ad\u5e27\u53ea\u5728\u540c\u4e00VLAN\u5185\u8f6c\u53d1&#xff0c;\u8fd9\u5c31\u5c06\u5e7f\u64ad\u57df\u9650\u5236\u5728\u4e00\u4e2aVLAN\u5185\u3002<\/p>\n<p>\u5982\u4f55\u8bc6\u522b\u5e26VLAN\u6807\u7b7e\u7684\u6570\u636e\u5e27&#xff1a;<\/p>\n<p>\u6570\u636e\u5e27\u7684Length\/Type &#061; 0x8100\u3002<\/p>\n<ul>\n<li>\u6ce8\u610f&#xff1a;\u8ba1\u7b97\u673a\u65e0\u6cd5\u8bc6\u522bTagged\u6570\u636e\u5e27&#xff0c;\u56e0\u6b64\u8ba1\u7b97\u673a\u5904\u7406\u548c\u53d1\u51fa\u7684\u90fd\u662fUntagged\u6570\u636e\u5e27&#xff1b;\u4e3a\u4e86\u63d0\u9ad8\u5904\u7406\u6548\u7387&#xff0c;\u4ea4\u6362\u673a\u5185\u90e8\u5904\u7406\u7684\u6570\u636e\u5e27\u4e00\u5f8b\u90fd\u662fTagged\u5e27\u3002<\/li>\n<\/ul>\n<h6>vlan\u7684\u5b9e\u73b0<\/h6>\n<p><img decoding=\"async\" src=\"https:\/\/www.wsisp.com\/helps\/wp-content\/uploads\/2026\/01\/20260116074151-6969ebbf37288.png\" alt=\"\u5728\u8fd9\u91cc\u63d2\u5165\u56fe\u7247\u63cf\u8ff0\" \/><\/p>\n<ul>\n<li>Switch1\u548cSwitch2\u4e4b\u95f4\u7684\u94fe\u8def\u8981\u627f\u8f7d\u591a\u4e2aVLAN\u7684\u6570\u636e&#xff0c;\u9700\u8981\u4e00\u79cd\u57fa\u4e8eVLAN\u7684\u6570\u636e\u201c\u6807\u8bb0\u201d\u624b\u6bb5&#xff0c;\u4ee5\u4fbf\u5bf9\u4e0d\u540cVLAN\u7684\u6570\u636e\u5e27\u8fdb\u884c\u533a\u5206\u3002<\/li>\n<li>IEEE 802.1Q\u6807\u51c6&#xff08;\u4e5f\u88ab\u79f0\u4e3aDot1Q&#xff09;\u5b9a\u4e49\u4e86\u8be5\u201c\u6807\u8bb0\u201d\u65b9\u6cd5\u3002\u8be5\u6807\u51c6\u5bf9\u4f20\u7edf\u7684\u4ee5\u592a\u7f51\u6570\u636e\u5e27\u8fdb\u884c\u4fee\u6539&#xff0c;\u5728\u5e27\u5934\u4e2d\u63d2\u5165802.1Q Tag&#xff0c;\u800c\u5728\u8be5Tag\u4e2d&#xff0c;\u4fbf\u53ef\u4ee5\u5199\u5165VLAN\u4fe1\u606f\u3002<\/li>\n<\/ul>\n<h6>vlan\u7684\u5212\u5206\u65b9\u5f0f<\/h6>\n<p><img decoding=\"async\" src=\"https:\/\/www.wsisp.com\/helps\/wp-content\/uploads\/2026\/01\/20260116074152-6969ebc026c1a.png\" alt=\"\u5728\u8fd9\u91cc\u63d2\u5165\u56fe\u7247\u63cf\u8ff0\" \/><\/p>\n<p>\u8ba1\u7b97\u673a\u53d1\u51fa\u7684\u6570\u636e\u5e27\u4e0d\u5e26\u4efb\u4f55\u6807\u7b7e\u3002\u5bf9\u5df2\u652f\u6301VLAN\u7279\u6027\u7684\u4ea4\u6362\u673a\u6765\u8bf4&#xff0c;\u5f53\u8ba1\u7b97\u673a\u53d1\u51fa\u7684Untagged\u5e27\u4e00\u65e6\u8fdb\u5165\u4ea4\u6362\u673a\u540e&#xff0c;\u4ea4\u6362\u673a\u5fc5\u987b\u901a\u8fc7\u67d0\u79cd\u5212\u5206\u539f\u5219\u628a\u8fd9\u4e2a\u5e27\u5212\u5206\u5230\u67d0\u4e2a\u7279\u5b9a\u7684VLAN\u4e2d\u53bb\u3002<\/p>\n<p>VLAN\u7684\u5212\u5206\u5305\u62ec\u5982\u4e0b5\u79cd\u65b9\u6cd5&#xff1a;<\/p>\n<p>\u57fa\u4e8e\u63a5\u53e3\u5212\u5206&#xff1a;\u6839\u636e\u4ea4\u6362\u673a\u7684\u63a5\u53e3\u6765\u5212\u5206VLAN\u3002<\/p>\n<p>\u7f51\u7edc\u7ba1\u7406\u5458\u9884\u5148\u7ed9\u4ea4\u6362\u673a\u7684\u6bcf\u4e2a\u63a5\u53e3\u914d\u7f6e\u4e0d\u540c\u7684PVID&#xff0c;\u5f53\u4e00\u4e2a\u6570\u636e\u5e27\u8fdb\u5165\u4ea4\u6362\u673a\u65f6&#xff0c;\u5982\u679c\u6ca1\u6709\u5e26VLAN\u6807\u7b7e&#xff0c;\u8be5\u6570\u636e\u5e27\u5c31\u4f1a\u88ab\u6253\u4e0a\u63a5\u53e3\u6307\u5b9aPVID\u7684\u6807\u7b7e&#xff0c;\u7136\u540e\u6570\u636e\u5e27\u5c06\u5728\u6307\u5b9aVLAN\u4e2d\u4f20\u8f93\u3002<\/p>\n<p>\u57fa\u4e8eMAC\u5730\u5740\u5212\u5206&#xff1a;\u6839\u636e\u6570\u636e\u5e27\u7684\u6e90MAC\u5730\u5740\u6765\u5212\u5206VLAN\u3002<\/p>\n<p>\u7f51\u7edc\u7ba1\u7406\u5458\u9884\u5148\u914d\u7f6eMAC\u5730\u5740\u548cVLAN ID\u6620\u5c04\u5173\u7cfb\u8868&#xff0c;\u5f53\u4ea4\u6362\u673a\u6536\u5230\u7684\u662fUntagged\u5e27\u65f6&#xff0c;\u5c31\u4f9d\u636e\u8be5\u8868\u7ed9\u6570\u636e\u5e27\u6dfb\u52a0\u6307\u5b9aVLAN\u7684\u6807\u7b7e&#xff0c;\u7136\u540e\u6570\u636e\u5e27\u5c06\u5728\u6307\u5b9aVLAN\u4e2d\u4f20\u8f93\u3002<\/p>\n<p>\u57fa\u4e8eIP\u5b50\u7f51\u5212\u5206&#xff1a;\u6839\u636e\u6570\u636e\u5e27\u4e2d\u7684\u6e90IP\u5730\u5740\u548c\u5b50\u7f51\u63a9\u7801\u6765\u5212\u5206VLAN\u3002<\/p>\n<p>\u7f51\u7edc\u7ba1\u7406\u5458\u9884\u5148\u914d\u7f6eIP\u5730\u5740\u548cVLAN ID\u6620\u5c04\u5173\u7cfb\u8868&#xff0c;\u5f53\u4ea4\u6362\u673a\u6536\u5230\u7684\u662fUntagged\u5e27&#xff0c;\u5c31\u4f9d\u636e\u8be5\u8868\u7ed9\u6570\u636e\u5e27\u6dfb\u52a0\u6307\u5b9aVLAN\u7684\u6807\u7b7e&#xff0c;\u7136\u540e\u6570\u636e\u5e27\u5c06\u5728\u6307\u5b9aVLAN\u4e2d\u4f20\u8f93\u3002<\/p>\n<p>\u57fa\u4e8e\u534f\u8bae\u5212\u5206&#xff1a;\u6839\u636e\u6570\u636e\u5e27\u6240\u5c5e\u7684\u534f\u8bae&#xff08;\u65cf&#xff09;\u7c7b\u578b\u53ca\u5c01\u88c5\u683c\u5f0f\u6765\u5212\u5206VLAN\u3002<\/p>\n<p>\u7f51\u7edc\u7ba1\u7406\u5458\u9884\u5148\u914d\u7f6e\u4ee5\u592a\u7f51\u5e27\u4e2d\u7684\u534f\u8bae\u57df\u548cVLAN ID\u7684\u6620\u5c04\u5173\u7cfb\u8868&#xff0c;\u5982\u679c\u6536\u5230\u7684\u662fUntagged\u5e27&#xff0c;\u5c31\u4f9d\u636e\u8be5\u8868\u7ed9\u6570\u636e\u5e27\u6dfb\u52a0\u6307\u5b9aVLAN\u7684\u6807\u7b7e&#xff0c;\u7136\u540e\u6570\u636e\u5e27\u5c06\u5728\u6307\u5b9aVLAN\u4e2d\u4f20\u8f93\u3002<\/p>\n<p>\u57fa\u4e8e\u7b56\u7565\u5212\u5206&#xff1a;\u6839\u636e\u914d\u7f6e\u7684\u7b56\u7565\u5212\u5206VLAN&#xff0c;\u80fd\u5b9e\u73b0\u591a\u79cd\u7ec4\u5408\u7684\u5212\u5206\u65b9\u5f0f&#xff0c;\u5305\u62ec\u63a5\u53e3\u3001MAC\u5730\u5740\u3001IP\u5730\u5740\u7b49\u3002<\/p>\n<p>\u7f51\u7edc\u7ba1\u7406\u5458\u9884\u5148\u914d\u7f6e\u7b56\u7565&#xff0c;\u5982\u679c\u6536\u5230\u7684\u662fUntagged\u5e27&#xff0c;\u4e14\u5339\u914d\u914d\u7f6e\u7684\u7b56\u7565\u65f6&#xff0c;\u7ed9\u6570\u636e\u5e27\u6dfb\u52a0\u6307\u5b9aVLAN\u7684\u6807\u7b7e&#xff0c;\u7136\u540e\u6570\u636e\u5e27\u5c06\u5728\u6307\u5b9aVLAN\u4e2d\u4f20\u8f93\u3002<\/p>\n<h6>\u57fa\u4e8e\u63a5\u53e3\u7684VLAN\u5212\u5206<\/h6>\n<p><img decoding=\"async\" src=\"https:\/\/www.wsisp.com\/helps\/wp-content\/uploads\/2026\/01\/20260116074153-6969ebc11ed0e.png\" alt=\"\u5728\u8fd9\u91cc\u63d2\u5165\u56fe\u7247\u63cf\u8ff0\" \/><\/p>\n<ul>\n<li>\u539f\u7406<\/li>\n<li>\u6839\u636e\u4ea4\u6362\u673a\u7684\u63a5\u53e3\u6765\u5212\u5206VLAN\u3002<\/li>\n<li>\u7f51\u7edc\u7ba1\u7406\u5458\u9884\u5148\u7ed9\u4ea4\u6362\u673a\u7684\u6bcf\u4e2a\u63a5\u53e3\u914d\u7f6e\u4e0d\u540c\u7684PVID&#xff0c;\u5c06\u8be5\u63a5\u53e3\u5212\u5165PVID\u5bf9\u5e94\u7684VLAN\u3002<\/li>\n<li>\u5f53\u4e00\u4e2a\u6570\u636e\u5e27\u8fdb\u5165\u4ea4\u6362\u673a\u65f6&#xff0c;\u5982\u679c\u6ca1\u6709\u5e26VLAN\u6807\u7b7e&#xff0c;\u8be5\u6570\u636e\u5e27\u5c31\u4f1a\u88ab\u6253\u4e0a\u63a5\u53e3\u6307\u5b9aPVID\u7684Tag&#xff0c;\u7136\u540e\u6570\u636e\u5e27\u5c06\u5728\u6307\u5b9aPVID\u4e2d\u4f20\u8f93\u3002<\/li>\n<li>\u7f3a\u7701VLAN&#xff0c;PVID<\/li>\n<li>Port VLAN ID&#xff0c;\u662f\u63a5\u53e3\u4e0a\u7684\u7f3a\u7701VLAN\u3002<\/li>\n<li>\u53d6\u503c&#xff1a;1~4094\u3002<\/li>\n<\/ul>\n<p>\u5212\u5206\u539f\u5219&#xff1a;<\/p>\n<p>\u5c06VLAN ID\u914d\u7f6e\u5230\u4ea4\u6362\u673a\u7684\u7269\u7406\u63a5\u53e3\u4e0a&#xff0c;\u4ece\u67d0\u4e00\u4e2a\u7269\u7406\u63a5\u53e3\u8fdb\u5165\u4ea4\u6362\u673a\u7684\u3001\u7531\u7ec8\u7aef\u8ba1\u7b97\u673a\u53d1\u9001\u7684Untagged\u6570\u636e\u5e27\u90fd\u88ab\u5212\u5206\u5230\u8be5\u63a5\u53e3\u7684VLAN ID\u6240\u8868\u660e\u7684\u90a3\u4e2aVLAN\u3002<\/p>\n<p>\u7279\u70b9&#xff1a;<\/p>\n<p>\u8fd9\u79cd\u5212\u5206\u539f\u5219\u7b80\u5355\u800c\u76f4\u89c2&#xff0c;\u5b9e\u73b0\u5bb9\u6613&#xff0c;\u662f\u76ee\u524d\u5b9e\u9645\u7684\u7f51\u7edc\u5e94\u7528\u4e2d\u6700\u4e3a\u5e7f\u6cdb\u7684\u5212\u5206VLAN\u7684\u65b9\u5f0f\u3002<\/p>\n<p>\u5f53\u8ba1\u7b97\u673a\u63a5\u5165\u4ea4\u6362\u673a\u7684\u7aef\u53e3\u53d1\u751f\u4e86\u53d8\u5316\u65f6&#xff0c;\u8be5\u8ba1\u7b97\u673a\u53d1\u9001\u7684\u5e27\u7684VLAN\u5f52\u5c5e\u53ef\u80fd\u4f1a\u53d1\u751f\u53d8\u5316\u3002<\/p>\n<p>\u7f3a\u7701VLAN&#xff0c;PVID (Port VLAN ID)<\/p>\n<p>\u6bcf\u4e2a\u4ea4\u6362\u673a\u7684\u63a5\u53e3\u90fd\u5e94\u8be5\u914d\u7f6e\u4e00\u4e2aPVID&#xff0c;\u5230\u8fbe\u8fd9\u4e2a\u7aef\u53e3\u7684Untagged\u5e27\u5c06\u4e00\u5f8b\u88ab\u4ea4\u6362\u673a\u5212\u5206\u5230PVID\u6240\u6307\u4ee3\u7684VLAN\u3002<\/p>\n<p>\u9ed8\u8ba4\u60c5\u51b5\u4e0b&#xff0c;PVID\u7684\u503c\u4e3a1\u3002<\/p>\n<h4>\u57fa\u4e8eMAC\u5730\u5740\u7684VLAN\u5212\u5206<\/h4>\n<p><img decoding=\"async\" src=\"https:\/\/www.wsisp.com\/helps\/wp-content\/uploads\/2026\/01\/20260116074153-6969ebc1769fc.png\" alt=\"\u5728\u8fd9\u91cc\u63d2\u5165\u56fe\u7247\u63cf\u8ff0\" \/><\/p>\n<ul>\n<li>\u539f\u7406<\/li>\n<li>\u6839\u636e\u6570\u636e\u5e27\u7684\u6e90MAC\u5730\u5740\u6765\u5212\u5206VLAN\u3002<\/li>\n<li>\u7f51\u7edc\u7ba1\u7406\u5458\u9884\u5148\u914d\u7f6eMAC\u5730\u5740\u548cVLAN ID\u6620\u5c04\u5173\u7cfb\u8868\u3002<\/li>\n<li>\u5f53\u4ea4\u6362\u673a\u6536\u5230\u7684\u662fUntagged\u5e27\u65f6&#xff0c;\u5c31\u4f9d\u636e\u8be5\u8868\u7ed9\u6570\u636e\u5e27\u6dfb\u52a0\u6307\u5b9aVLAN\u7684Tag&#xff0c;\u7136\u540e\u6570\u636e\u5e27\u5c06\u5728\u6307\u5b9aVLAN\u4e2d\u4f20\u8f93\u3002<\/li>\n<li>\u6620\u5c04\u8868<\/li>\n<li>\u8bb0\u5f55\u4e86MAC\u5730\u5740\u548cVLAN ID\u7684\u5173\u8054\u60c5\u51b5<\/li>\n<\/ul>\n<p>\u5212\u5206\u539f\u5219&#xff1a;<\/p>\n<p>\u4ea4\u6362\u673a\u5185\u90e8\u5efa\u7acb\u5e76\u7ef4\u62a4\u4e86\u4e00\u4e2aMAC\u5730\u5740\u4e0eVLAN ID\u7684\u5bf9\u5e94\u8868\u3002\u5f53\u4ea4\u6362\u673a\u63a5\u6536\u5230\u8ba1\u7b97\u673a\u53d1\u9001\u7684Untagged\u5e27\u65f6&#xff0c;\u4ea4\u6362\u673a\u5c06\u5206\u6790\u5e27\u4e2d\u7684\u6e90MAC\u5730\u5740&#xff0c;\u7136\u540e\u67e5\u8be2MAC\u5730\u5740\u4e0eVLAN ID\u7684\u5bf9\u5e94\u8868&#xff0c;\u5e76\u6839\u636e\u5bf9\u5e94\u5173\u7cfb\u628a\u8fd9\u4e2a\u5e27\u5212\u5206\u5230\u76f8\u5e94\u7684VLAN\u4e2d\u3002<\/p>\n<p>\u7279\u70b9&#xff1a;<\/p>\n<p>\u8fd9\u79cd\u5212\u5206\u5b9e\u73b0\u7a0d\u5fae\u590d\u6742&#xff0c;\u4f46\u7075\u6d3b\u6027\u5f97\u5230\u4e86\u63d0\u9ad8\u3002<\/p>\n<p>\u5f53\u8ba1\u7b97\u673a\u63a5\u5165\u4ea4\u6362\u673a\u7684\u7aef\u53e3\u53d1\u751f\u4e86\u53d8\u5316\u65f6&#xff0c;\u8be5\u8ba1\u7b97\u673a\u53d1\u9001\u7684\u5e27\u7684VLAN\u5f52\u5c5e\u4e0d\u4f1a\u53d1\u751f\u53d8\u5316&#xff08;\u56e0\u4e3a\u8ba1\u7b97\u673a\u7684MAC\u5730\u5740\u6ca1\u6709\u53d8&#xff09;\u3002<\/p>\n<p>\u4f46\u8fd9\u79cd\u7c7b\u578b\u7684VLAN\u5212\u5206\u5b89\u5168\u6027\u4e0d\u662f\u5f88\u9ad8&#xff0c;\u56e0\u4e3a\u6076\u610f\u8ba1\u7b97\u673a\u5f88\u5bb9\u6613\u4f2a\u9020MAC\u5730\u5740\u3002<\/p>\n<h4>\u4ee5\u592a\u7f51\u4e8c\u5c42\u63a5\u53e3\u7c7b\u578b<\/h4>\n<p><img decoding=\"async\" src=\"https:\/\/www.wsisp.com\/helps\/wp-content\/uploads\/2026\/01\/20260116074153-6969ebc1b1a22.png\" alt=\"\u5728\u8fd9\u91cc\u63d2\u5165\u56fe\u7247\u63cf\u8ff0\" \/><\/p>\n<h6>\u63a5\u53e3\u7c7b\u578b<\/h6>\n<ul>\n<li>Access\u63a5\u53e3<\/li>\n<\/ul>\n<p>\u4ea4\u6362\u673a\u4e0a\u5e38\u7528\u6765\u8fde\u63a5\u7528\u6237PC\u3001\u670d\u52a1\u5668\u7b49\u7ec8\u7aef\u8bbe\u5907\u7684\u63a5\u53e3\u3002Access\u63a5\u53e3\u6240\u8fde\u63a5\u7684\u8fd9\u4e9b\u8bbe\u5907\u7684\u7f51\u5361\u5f80\u5f80\u53ea\u6536\u53d1\u65e0\u6807\u8bb0\u5e27\u3002Access\u63a5\u53e3\u53ea\u80fd\u52a0\u5165\u4e00\u4e2aVLAN\u3002<\/p>\n<ul>\n<li>Trunk\u63a5\u53e3<\/li>\n<\/ul>\n<p>Trunk\u63a5\u53e3\u5141\u8bb8\u591a\u4e2aVLAN\u7684\u6570\u636e\u5e27\u901a\u8fc7&#xff0c;\u8fd9\u4e9b\u6570\u636e\u5e27\u901a\u8fc7802.1Q Tag\u5b9e\u73b0\u533a\u5206\u3002Trunk\u63a5\u53e3\u5e38\u7528\u4e8e\u4ea4\u6362\u673a\u4e4b\u95f4\u7684\u4e92\u8054&#xff0c;\u4e5f\u7528\u4e8e\u8fde\u63a5\u8def\u7531\u5668\u3001\u9632\u706b\u5899\u7b49\u8bbe\u5907\u7684\u5b50\u63a5\u53e3\u3002<\/p>\n<ul>\n<li>Hybrid\u63a5\u53e3<\/li>\n<\/ul>\n<p>Hybrid\u63a5\u53e3\u4e0eTrunk\u63a5\u53e3\u7c7b\u4f3c&#xff0c;\u4e5f\u5141\u8bb8\u591a\u4e2aVLAN\u7684\u6570\u636e\u5e27\u901a\u8fc7&#xff0c;\u8fd9\u4e9b\u6570\u636e\u5e27\u901a\u8fc7802.1Q Tag\u5b9e\u73b0\u533a\u5206\u3002\u7528\u6237\u53ef\u4ee5\u7075\u6d3b\u6307\u5b9aHybrid\u63a5\u53e3\u5728\u53d1\u9001\u67d0\u4e2a&#xff08;\u6216\u67d0\u4e9b&#xff09;VLAN\u7684\u6570\u636e\u5e27\u65f6\u662f\u5426\u643a\u5e26Tag\u3002<\/p>\n<p>\u57fa\u4e8e\u63a5\u53e3\u7684VLAN\u5212\u5206\u4f9d\u8d56\u4e8e\u4ea4\u6362\u673a\u7684\u63a5\u53e3\u7c7b\u578b\u3002<\/p>\n<p>Access\u63a5\u53e3<\/p>\n<p>Access\u63a5\u53e3\u4e00\u822c\u7528\u4e8e\u548c\u4e0d\u80fd\u8bc6\u522bTag\u7684\u7528\u6237\u7ec8\u7aef&#xff08;\u5982\u7528\u6237\u4e3b\u673a\u3001\u670d\u52a1\u5668\u7b49&#xff09;\u76f8\u8fde&#xff0c;\u6216\u8005\u4e0d\u9700\u8981\u533a\u5206\u4e0d\u540cVLAN\u6210\u5458\u65f6\u4f7f\u7528\u3002<\/p>\n<p>Trunk\u63a5\u53e3<\/p>\n<p>Trunk\u63a5\u53e3\u4e00\u822c\u7528\u4e8e\u8fde\u63a5\u4ea4\u6362\u673a\u3001\u8def\u7531\u5668\u3001AP\u4ee5\u53ca\u53ef\u540c\u65f6\u6536\u53d1Tagged\u5e27\u548cUntagged\u5e27\u7684\u8bed\u97f3\u7ec8\u7aef\u3002<\/p>\n<p>Hybrid\u63a5\u53e3<\/p>\n<p>Hybrid\u63a5\u53e3\u65e2\u53ef\u4ee5\u7528\u4e8e\u8fde\u63a5\u4e0d\u80fd\u8bc6\u522bTag\u7684\u7528\u6237\u7ec8\u7aef&#xff08;\u5982\u7528\u6237\u4e3b\u673a\u3001\u670d\u52a1\u5668\u7b49&#xff09;&#xff0c;\u4e5f\u53ef\u4ee5\u7528\u4e8e\u8fde\u63a5\u4ea4\u6362\u673a\u3001\u8def\u7531\u5668\u4ee5\u53ca\u53ef\u540c\u65f6\u6536\u53d1Tagged\u5e27\u548cUntagged\u5e27\u7684\u8bed\u97f3\u7ec8\u7aef\u3001AP\u3002<\/p>\n<p>\u534e\u4e3a\u8bbe\u5907\u9ed8\u8ba4\u7684\u63a5\u53e3\u7c7b\u578b\u662fHybrid\u3002<\/p>\n<h6>Access\u63a5\u53e3<\/h6>\n<p><img decoding=\"async\" src=\"https:\/\/www.wsisp.com\/helps\/wp-content\/uploads\/2026\/01\/20260116074154-6969ebc20e168.png\" alt=\"\u5728\u8fd9\u91cc\u63d2\u5165\u56fe\u7247\u63cf\u8ff0\" \/><\/p>\n<p>\u4e0a\u6587\u5df2\u7ecf\u4ecb\u7ecd\u4e86\u4ea4\u6362\u673a\u5982\u4f55\u8bc6\u522b\u6570\u636e\u5e27\u5c5e\u4e8e\u54ea\u4e2aVLAN\u4ee5\u53caVLAN\u7684\u5212\u5206\u65b9\u5f0f&#xff0c;\u90a3\u4ea4\u6362\u673a\u5bf9\u4e8eUntagged\u5e27\u548cTagged\u5e27\u53c8\u662f\u5982\u4f55\u5904\u7406\u7684\u5462&#xff1f;<\/p>\n<p>Access\u63a5\u53e3\u7279\u70b9&#xff1a;<\/p>\n<p>\u4ec5\u5141\u8bb8VLAN ID\u4e0e\u63a5\u53e3PVID\u76f8\u540c\u7684\u6570\u636e\u5e27\u901a\u8fc7\u3002<\/p>\n<p>Access\u63a5\u53e3\u63a5\u6536\u6570\u636e\u5e27&#xff1a;<\/p>\n<p>\u5f53Access\u63a5\u53e3\u4ece\u94fe\u8def\u4e0a\u6536\u5230\u4e00\u4e2aUntagged\u5e27&#xff0c;\u4ea4\u6362\u673a\u4f1a\u5728\u8fd9\u4e2a\u5e27\u4e2d\u6dfb\u52a0\u4e0aVID\u4e3aPVID\u7684Tag&#xff0c;\u7136\u540e\u5bf9\u5f97\u5230\u7684Tagged\u5e27\u8fdb\u884c\u8f6c\u53d1\u64cd\u4f5c&#xff08;\u6cdb\u6d2a\u3001\u8f6c\u53d1\u3001\u4e22\u5f03&#xff09;\u3002<\/p>\n<p>\u5f53Access\u63a5\u53e3\u4ece\u94fe\u8def\u4e0a\u6536\u5230\u4e00\u4e2aTagged\u5e27&#xff0c;\u4ea4\u6362\u673a\u4f1a\u68c0\u67e5\u8fd9\u4e2a\u5e27\u7684Tag\u4e2d\u7684VID\u662f\u5426\u4e0ePVID\u76f8\u540c\u3002\u5982\u679c\u76f8\u540c&#xff0c;\u5219\u5bf9\u8fd9\u4e2aTagged\u5e27\u8fdb\u884c\u8f6c\u53d1\u64cd\u4f5c&#xff1b;\u5982\u679c\u4e0d\u540c&#xff0c;\u5219\u76f4\u63a5\u4e22\u5f03\u8fd9\u4e2aTagged\u5e27\u3002<\/p>\n<p>Access\u63a5\u53e3\u53d1\u9001\u6570\u636e\u5e27&#xff1a;<\/p>\n<p>\u5f53\u4e00\u4e2aTagged\u5e27\u4ece\u672c\u4ea4\u6362\u673a\u7684\u5176\u4ed6\u63a5\u53e3\u5230\u8fbe\u4e00\u4e2aAccess\u63a5\u53e3\u540e&#xff0c;\u4ea4\u6362\u673a\u4f1a\u68c0\u67e5\u8fd9\u4e2a\u5e27\u7684Tag\u4e2d\u7684VID\u662f\u5426\u4e0ePVID\u76f8\u540c&#xff1a;<\/p>\n<p>\u5982\u679c\u76f8\u540c&#xff0c;\u5219\u5c06\u8fd9\u4e2aTagged\u5e27\u7684Tag\u8fdb\u884c\u5265\u79bb&#xff0c;\u7136\u540e\u5c06\u5f97\u5230\u7684Untagged\u5e27\u4ece\u94fe\u8def\u4e0a\u53d1\u9001\u51fa\u53bb&#xff1b;<\/p>\n<p>\u5982\u679c\u4e0d\u540c&#xff0c;\u5219\u76f4\u63a5\u4e22\u5f03\u8fd9\u4e2aTagged\u5e27\u3002<\/p>\n<h6>Trunk\u63a5\u53e3<\/h6>\n<p><img decoding=\"async\" src=\"https:\/\/www.wsisp.com\/helps\/wp-content\/uploads\/2026\/01\/20260116074154-6969ebc2f15ac.png\" alt=\"\u5728\u8fd9\u91cc\u63d2\u5165\u56fe\u7247\u63cf\u8ff0\" \/><\/p>\n<p>\u5bf9\u4e8eTrunk\u63a5\u53e3&#xff0c;\u9664\u4e86\u8981\u914d\u7f6ePVID\u5916&#xff0c;\u8fd8\u5fc5\u987b\u914d\u7f6e\u5141\u8bb8\u901a\u8fc7\u7684VLAN ID\u5217\u8868&#xff0c;\u5176\u4e2dVLAN 1\u662f\u9ed8\u8ba4\u5b58\u5728\u7684\u3002<\/p>\n<p>Trunk\u63a5\u53e3\u7279\u70b9&#xff1a;<\/p>\n<p>Trunk\u63a5\u53e3\u4ec5\u5141\u8bb8VLAN ID\u5728\u5141\u8bb8\u901a\u8fc7\u5217\u8868\u4e2d\u7684\u6570\u636e\u5e27\u901a\u8fc7\u3002<\/p>\n<p>Trunk\u63a5\u53e3\u53ef\u4ee5\u5141\u8bb8\u591a\u4e2aVLAN\u7684\u5e27\u5e26Tag\u901a\u8fc7&#xff0c;\u4f46\u53ea\u5141\u8bb8\u4e00\u4e2aVLAN\u7684\u5e27\u4ece\u8be5\u7c7b\u63a5\u53e3\u4e0a\u53d1\u51fa\u65f6\u4e0d\u5e26Tag&#xff08;\u5373\u5265\u9664Tag&#xff09;\u3002<\/p>\n<p>Trunk\u63a5\u53e3\u63a5\u6536\u6570\u636e\u5e27&#xff1a;<\/p>\n<p>\u5f53Trunk\u63a5\u53e3\u4ece\u94fe\u8def\u4e0a\u6536\u5230\u4e00\u4e2aUntagged\u5e27&#xff0c;\u4ea4\u6362\u673a\u4f1a\u5728\u8fd9\u4e2a\u5e27\u4e2d\u6dfb\u52a0\u4e0aVID\u4e3aPVID\u7684Tag&#xff0c;\u7136\u540e\u67e5\u770bPVID\u662f\u5426\u5728\u5141\u8bb8\u901a\u8fc7\u7684VLAN ID\u5217\u8868\u4e2d\u3002\u5982\u679c\u5728&#xff0c;\u5219\u5bf9\u5f97\u5230\u7684Tagged\u5e27\u8fdb\u884c\u8f6c\u53d1\u64cd\u4f5c&#xff1b;\u5982\u679c\u4e0d\u5728&#xff0c;\u5219\u76f4\u63a5\u4e22\u5f03\u5f97\u5230\u7684Tagged\u5e27\u3002<\/p>\n<p>\u5f53Trunk\u63a5\u53e3\u4ece\u94fe\u8def\u4e0a\u6536\u5230\u4e00\u4e2aTagged\u5e27&#xff0c;\u4ea4\u6362\u673a\u4f1a\u68c0\u67e5\u8fd9\u4e2a\u5e27\u7684Tag\u4e2d\u7684VID\u662f\u5426\u5728\u5141\u8bb8\u901a\u8fc7\u7684VLAN ID\u5217\u8868\u4e2d\u3002\u5982\u679c\u5728&#xff0c;\u5219\u5bf9\u8fd9\u4e2aTagged\u5e27\u8fdb\u884c\u8f6c\u53d1\u64cd\u4f5c&#xff1b;\u5982\u679c\u4e0d\u5728&#xff0c;\u5219\u76f4\u63a5\u4e22\u5f03\u8fd9\u4e2aTagged\u5e27\u3002<\/p>\n<p>Trunk\u63a5\u53e3\u53d1\u9001\u6570\u636e\u5e27&#xff1a;<\/p>\n<p>\u5f53\u4e00\u4e2aTagged\u5e27\u4ece\u672c\u4ea4\u6362\u673a\u7684\u5176\u4ed6\u63a5\u53e3\u5230\u8fbe\u4e00\u4e2aTrunk\u63a5\u53e3\u540e&#xff0c;\u5982\u679c\u8fd9\u4e2a\u5e27\u7684Tag\u4e2d\u7684VID\u4e0d\u5728\u5141\u8bb8\u901a\u8fc7\u7684VLAN ID\u5217\u8868\u4e2d&#xff0c;\u5219\u8be5Tagged\u5e27\u4f1a\u88ab\u76f4\u63a5\u4e22\u5f03\u3002<\/p>\n<p>\u5f53\u4e00\u4e2aTagged\u5e27\u4ece\u672c\u4ea4\u6362\u673a\u7684\u5176\u4ed6\u63a5\u53e3\u5230\u8fbe\u4e00\u4e2aTrunk\u63a5\u53e3\u540e&#xff0c;\u5982\u679c\u8fd9\u4e2a\u5e27\u7684Tag\u4e2d\u7684VID\u5728\u5141\u8bb8\u901a\u8fc7\u7684VLAN ID\u5217\u8868\u4e2d&#xff0c;\u5219\u4f1a\u6bd4\u8f83\u8be5Tag\u4e2d\u7684VID\u662f\u5426\u4e0e\u63a5\u53e3\u7684PVID\u76f8\u540c&#xff1a;<\/p>\n<p>\u5982\u679c\u76f8\u540c&#xff0c;\u5219\u4ea4\u6362\u673a\u4f1a\u5bf9\u8fd9\u4e2aTagged\u5e27\u7684Tag\u8fdb\u884c\u5265\u79bb&#xff0c;\u7136\u540e\u5c06\u5f97\u5230\u7684Untagged\u5e27\u4ece\u94fe\u8def\u4e0a\u53d1\u9001\u51fa\u53bb&#xff1b;<\/p>\n<p>\u5982\u679c\u4e0d\u540c&#xff0c;\u5219\u4ea4\u6362\u673a\u4e0d\u4f1a\u5bf9\u8fd9\u4e2aTagged\u5e27\u7684Tag\u8fdb\u884c\u5265\u79bb&#xff0c;\u800c\u662f\u76f4\u63a5\u5c06\u5b83\u4ece\u94fe\u8def\u4e0a\u53d1\u9001\u51fa\u53bb\u3002<\/p>\n<h6>Hybrid\u63a5\u53e3<\/h6>\n<p><img decoding=\"async\" src=\"https:\/\/www.wsisp.com\/helps\/wp-content\/uploads\/2026\/01\/20260116074155-6969ebc359119.png\" alt=\"\u5728\u8fd9\u91cc\u63d2\u5165\u56fe\u7247\u63cf\u8ff0\" \/><\/p>\n<p>\u5bf9\u4e8eHybrid\u63a5\u53e3&#xff0c;\u9664\u4e86\u8981\u914d\u7f6ePVID\u5916&#xff0c;\u8fd8\u5b58\u5728\u4e24\u4e2a\u5141\u8bb8\u901a\u8fc7\u7684VLAN ID\u5217\u8868&#xff0c;\u4e00\u4e2a\u662fUntagged VLAN ID\u5217\u8868&#xff0c;\u53e6\u4e00\u4e2a\u662fTagged VLAN ID\u5217\u8868&#xff0c;\u5176\u4e2dVLAN 1\u9ed8\u8ba4\u5728Untagged VLAN\u5217\u8868\u4e2d\u3002\u8fd9\u4e24\u4e2a\u5141\u8bb8\u901a\u8fc7\u5217\u8868\u4e2d\u7684\u6240\u6709VLAN\u7684\u5e27\u90fd\u662f\u5141\u8bb8\u901a\u8fc7\u8fd9\u4e2aHybrid\u63a5\u53e3\u7684\u3002<\/p>\n<p>Hybrid\u63a5\u53e3\u7279\u70b9&#xff1a;<\/p>\n<p>Hybrid\u63a5\u53e3\u4ec5\u5141\u8bb8VLAN ID\u5728\u5141\u8bb8\u901a\u8fc7\u5217\u8868\u4e2d\u7684\u6570\u636e\u5e27\u901a\u8fc7\u3002<\/p>\n<p>Hybrid\u63a5\u53e3\u53ef\u4ee5\u5141\u8bb8\u591a\u4e2aVLAN\u7684\u5e27\u5e26Tag\u901a\u8fc7&#xff0c;\u4e14\u5141\u8bb8\u4ece\u8be5\u7c7b\u63a5\u53e3\u53d1\u51fa\u7684\u5e27\u6839\u636e\u9700\u8981\u914d\u7f6e\u67d0\u4e9bVLAN\u7684\u5e27\u5e26Tag\u3001\u67d0\u4e9bVLAN\u7684\u5e27\u4e0d\u5e26Tag\u3002<\/p>\n<p>\u4e0eTrunk\u6700\u4e3b\u8981\u7684\u533a\u522b\u5c31\u662f&#xff0c;\u80fd\u591f\u652f\u6301\u591a\u4e2aVLAN\u7684\u6570\u636e\u5e27&#xff0c;\u4e0d\u5e26\u6807\u7b7e\u901a\u8fc7\u3002<\/p>\n<p>Hybrid\u63a5\u53e3\u63a5\u6536\u6570\u636e\u5e27&#xff1a;<\/p>\n<p>\u5f53Hybrid\u63a5\u53e3\u4ece\u94fe\u8def\u4e0a\u6536\u5230\u4e00\u4e2aUntagged\u5e27&#xff0c;\u4ea4\u6362\u673a\u4f1a\u5728\u8fd9\u4e2a\u5e27\u4e2d\u6dfb\u52a0\u4e0aVID\u4e3aPVID\u7684Tag&#xff0c;\u7136\u540e\u67e5\u770bPVID\u662f\u5426\u5728Untagged\u6216Tagged VLAN ID\u5217\u8868\u4e2d\u3002\u5982\u679c\u5728&#xff0c;\u5219\u5bf9\u5f97\u5230\u7684Tagged\u5e27\u8fdb\u884c\u8f6c\u53d1\u64cd\u4f5c&#xff1b;\u5982\u679c\u4e0d\u5728&#xff0c;\u5219\u76f4\u63a5\u4e22\u5f03\u5f97\u5230\u7684Tagged\u5e27\u3002<\/p>\n<p>\u5f53Hybrid\u63a5\u53e3\u4ece\u94fe\u8def\u4e0a\u6536\u5230\u4e00\u4e2aTagged\u5e27&#xff0c;\u4ea4\u6362\u673a\u4f1a\u68c0\u67e5\u8fd9\u4e2a\u5e27\u7684Tag\u4e2d\u7684VID\u662f\u5426\u5728Untagged\u6216Tagged VLAN ID\u5217\u8868\u4e2d\u3002\u5982\u679c\u5728&#xff0c;\u5219\u5bf9\u8fd9\u4e2aTagged\u5e27\u8fdb\u884c\u8f6c\u53d1\u64cd\u4f5c&#xff1b;\u5982\u679c\u4e0d\u5728&#xff0c;\u5219\u76f4\u63a5\u4e22\u5f03\u8fd9\u4e2aTagged\u5e27\u3002<\/p>\n<p>Hybrid\u63a5\u53e3\u53d1\u9001\u6570\u636e\u5e27&#xff1a;<\/p>\n<p>\u5f53\u4e00\u4e2aTagged\u5e27\u4ece\u672c\u4ea4\u6362\u673a\u7684\u5176\u4ed6\u63a5\u53e3\u5230\u8fbe\u4e00\u4e2aHybrid\u63a5\u53e3\u540e&#xff0c;\u5982\u679c\u8fd9\u4e2a\u5e27\u7684Tag\u4e2d\u7684VID\u65e2\u4e0d\u5728Untagged VLAN ID\u5217\u8868\u4e2d&#xff0c;\u4e5f\u4e0d\u5728Tagged VLAN ID\u5217\u8868\u4e2d&#xff0c;\u5219\u8be5Tagged\u5e27\u4f1a\u88ab\u76f4\u63a5\u4e22\u5f03\u3002<\/p>\n<p>\u5f53\u4e00\u4e2aTagged\u5e27\u4ece\u672c\u4ea4\u6362\u673a\u7684\u5176\u4ed6\u63a5\u53e3\u5230\u8fbe\u4e00\u4e2aHybrid\u63a5\u53e3\u540e&#xff0c;\u5982\u679c\u8fd9\u4e2a\u5e27\u7684Tag\u4e2d\u7684VID\u5728Untagged VLAN ID\u5217\u8868\u4e2d&#xff0c;\u5219\u4ea4\u6362\u673a\u4f1a\u5bf9\u8fd9\u4e2aTagged\u5e27\u7684Tag\u8fdb\u884c\u5265\u79bb&#xff0c;\u7136\u540e\u5c06\u5f97\u5230\u7684Untagged\u5e27\u4ece\u94fe\u8def\u4e0a\u53d1\u9001\u51fa\u53bb\u3002<\/p>\n<p>\u5f53\u4e00\u4e2aTagged\u5e27\u4ece\u672c\u4ea4\u6362\u673a\u7684\u5176\u4ed6\u63a5\u53e3\u5230\u8fbe\u4e00\u4e2aHybrid\u63a5\u53e3\u540e&#xff0c;\u5982\u679c\u8fd9\u4e2a\u5e27\u7684Tag\u4e2d\u7684VID\u5728Tagged VLAN ID\u5217\u8868\u4e2d&#xff0c;\u5219\u4ea4\u6362\u673a\u4e0d\u4f1a\u5bf9\u8fd9\u4e2aTagged\u5e27\u7684Tag\u8fdb\u884c\u5265\u79bb&#xff0c;\u800c\u662f\u76f4\u63a5\u5c06\u5b83\u4ece\u94fe\u8def\u4e0a\u53d1\u9001\u51fa\u53bb\u3002<\/p>\n<h6>\u5c0f\u7ed3<\/h6>\n<p><img decoding=\"async\" src=\"https:\/\/www.wsisp.com\/helps\/wp-content\/uploads\/2026\/01\/20260116074155-6969ebc3b6a4a.png\" alt=\"\u5728\u8fd9\u91cc\u63d2\u5165\u56fe\u7247\u63cf\u8ff0\" \/><\/p>\n<p>\u5404\u7c7b\u63a5\u53e3\u6dfb\u52a0\u6216\u5265\u9664VLAN\u6807\u7b7e\u7684\u5904\u7406\u8fc7\u7a0b\u603b\u7ed3\u5982\u4e0b&#xff1a;<\/p>\n<p>\u5f53\u63a5\u6536\u6570\u636e\u5e27\u65f6&#xff1a;<\/p>\n<p>\u5f53\u63a5\u6536\u5230\u4e0d\u5e26VLAN\u6807\u7b7e\u7684\u6570\u636e\u5e27\u65f6&#xff0c;Access\u63a5\u53e3\u3001Trunk\u63a5\u53e3\u3001Hybrid\u63a5\u53e3\u90fd\u4f1a\u7ed9\u6570\u636e\u5e27\u6253\u4e0aVLAN\u6807\u7b7e&#xff0c;\u4f46Trunk\u63a5\u53e3\u3001Hybrid\u63a5\u53e3\u4f1a\u6839\u636e\u6570\u636e\u5e27\u7684VID\u662f\u5426\u4e3a\u5176\u5141\u8bb8\u901a\u8fc7\u7684VLAN\u6765\u5224\u65ad\u662f\u5426\u63a5\u6536&#xff0c;\u800cAccess\u63a5\u53e3\u5219\u65e0\u6761\u4ef6\u63a5\u6536\u3002<\/p>\n<p>\u5f53\u63a5\u6536\u5230\u5e26VLAN\u6807\u7b7e\u7684\u6570\u636e\u5e27\u65f6&#xff0c;Access\u63a5\u53e3\u3001Trunk\u63a5\u53e3\u3001Hybrid\u63a5\u53e3\u90fd\u4f1a\u6839\u636e\u6570\u636e\u5e27\u7684VID\u662f\u5426\u4e3a\u5176\u5141\u8bb8\u901a\u8fc7\u7684VLAN&#xff08;Access\u63a5\u53e3\u5141\u8bb8\u901a\u8fc7\u7684VLAN\u5c31\u662f\u7f3a\u7701VLAN&#xff09;\u6765\u5224\u65ad\u662f\u5426\u63a5\u6536\u3002<\/p>\n<p>\u5f53\u53d1\u9001\u6570\u636e\u5e27\u65f6&#xff1a;<\/p>\n<p>Access\u63a5\u53e3\u76f4\u63a5\u5265\u79bb\u6570\u636e\u5e27\u4e2d\u7684VLAN\u6807\u7b7e\u3002<\/p>\n<p>Trunk\u63a5\u53e3\u53ea\u6709\u5728\u6570\u636e\u5e27\u4e2d\u7684VID\u4e0e\u63a5\u53e3\u7684PVID\u76f8\u7b49\u65f6\u624d\u4f1a\u5265\u79bb\u6570\u636e\u5e27\u4e2d\u7684VLAN\u6807\u7b7e\u3002<\/p>\n<p>Hybrid\u63a5\u53e3\u4f1a\u6839\u636e\u63a5\u53e3\u4e0a\u7684\u914d\u7f6e\u5224\u65ad\u662f\u5426\u5265\u79bb\u6570\u636e\u5e27\u4e2d\u7684VLAN\u6807\u7b7e\u3002<\/p>\n<p>\u56e0\u6b64&#xff0c;Access\u63a5\u53e3\u53d1\u51fa\u7684\u6570\u636e\u5e27\u80af\u5b9a\u4e0d\u5e26Tag&#xff1b;Trunk\u63a5\u53e3\u53d1\u51fa\u7684\u6570\u636e\u5e27\u53ea\u6709\u4e00\u4e2aVLAN\u7684\u6570\u636e\u5e27\u4e0d\u5e26Tag&#xff0c;\u5176\u4ed6\u90fd\u5e26VLAN\u6807\u7b7e&#xff1b;Hybrid\u63a5\u53e3\u53d1\u51fa\u7684\u6570\u636e\u5e27\u53ef\u6839\u636e\u9700\u8981\u8bbe\u7f6e\u67d0\u4e9bVLAN\u7684\u6570\u636e\u5e27\u5e26Tag&#xff0c;\u67d0\u4e9bVLAN\u7684\u6570\u636e\u5e27\u4e0d\u5e26Tag\u3002<\/p>\n<h4>\u4e09 VLAN\u7684\u914d\u7f6e\u793a\u4f8b<\/h4>\n<h4>1. \u521b\u5efaVLAN<\/h4>\n<li>\u5355\u4e2a\u521b\u5efa\u547d\u4ee4&#xff1a;[Huawei] vlan vlan &#8211; id<br \/>\n\u901a\u8fc7\u6b64\u547d\u4ee4\u521b\u5efaVLAN\u5e76\u8fdb\u5165VLAN\u89c6\u56fe&#xff0c;\u5982\u679cVLAN\u5df2\u5b58\u5728&#xff0c;\u76f4\u63a5\u8fdb\u5165\u8be5VLAN\u7684\u89c6\u56fe\u3002\u5176\u4e2d&#xff0c;vlan &#8211; id\u662f\u6574\u6570\u5f62\u5f0f&#xff0c;\u53d6\u503c\u8303\u56f4\u662f1 ~ 4094\u3002<\/li>\n<li>\u6279\u91cf\u521b\u5efa\u547d\u4ee4&#xff1a;[Huawei] vlan batch {vlan &#8211; id1 [to vlan &#8211; id2]}<br \/>\n\u901a\u8fc7\u6b64\u547d\u4ee4\u6279\u91cf\u521b\u5efaVLAN\u3002\u5176\u4e2d&#xff1a;<\/li>\n<ul>\n<li>batch&#xff1a;\u6307\u5b9a\u6279\u91cf\u521b\u5efa\u7684VLAN ID\u3002<\/li>\n<li>vlan &#8211; id1&#xff1a;\u8868\u793a\u7b2c\u4e00\u4e2aVLAN\u7684\u7f16\u53f7\u3002<\/li>\n<li>vlan &#8211; id2&#xff1a;\u8868\u793a\u6700\u540e\u4e00\u4e2aVLAN\u7684\u7f16\u53f7\u3002<\/li>\n<\/ul>\n<p>vlan\u547d\u4ee4\u7528\u6765\u521b\u5efaVLAN\u5e76\u8fdb\u5165VLAN\u89c6\u56fe&#xff0c;\u5982\u679cVLAN\u5df2\u5b58\u5728&#xff0c;\u76f4\u63a5\u8fdb\u5165\u8be5VLAN\u7684\u89c6\u56fe\u3002<\/p>\n<p>undo vlan\u7528\u6765\u5220\u9664\u6307\u5b9aVLAN\u3002<\/p>\n<p>\u7f3a\u7701\u60c5\u51b5\u4e0b&#xff0c;\u5c06\u6240\u6709\u63a5\u53e3\u90fd\u52a0\u5165\u5230\u4e00\u4e2a\u7f3a\u7701\u7684VLAN\u4e2d&#xff0c;\u8be5VLAN\u6807\u8bc6\u4e3a1\u3002<\/p>\n<p>\u547d\u4ee4&#xff1a;<\/p>\n<p>vlan vlan-id<\/p>\n<p>vlan-id&#xff1a;\u6307\u5b9aVLAN ID\u3002\u6574\u6570\u5f62\u5f0f&#xff0c;\u53d6\u503c\u8303\u56f4\u662f1&#xff5e;4094\u3002<\/p>\n<p>vlan batch { vlan-id1 [ to vlan-id2 ] }<\/p>\n<p>batch&#xff1a;\u6307\u5b9a\u6279\u91cf\u521b\u5efaVLAN\u3002<\/p>\n<p>vlan-id1 to vlan-id2&#xff1a;\u6307\u5b9a\u6279\u91cf\u521b\u5efa\u7684VLAN ID&#xff0c;\u5176\u4e2d&#xff1a;<\/p>\n<p>vlan-id1\u8868\u793a\u7b2c\u4e00\u4e2aVLAN\u7684\u7f16\u53f7\u3002<\/p>\n<p>vlan-id2\u8868\u793a\u6700\u540e\u4e00\u4e2aVLAN\u7684\u7f16\u53f7\u3002vlan-id2\u7684\u53d6\u503c\u5fc5\u987b\u5927\u4e8e\u7b49\u4e8evlan-id1&#xff0c;\u5b83\u4e0evlan-id1\u5171\u540c\u786e\u5b9a\u4e00\u4e2aVLAN\u8303\u56f4\u3002<\/p>\n<p>\u5982\u679c\u4e0d\u6307\u5b9ato vlan-id2\u53c2\u6570&#xff0c;\u5219\u53ea\u521b\u5efavlan-id1\u6240\u6307\u5b9a\u7684VLAN\u3002<\/p>\n<p>vlan-id1\u548cvlan-id2\u662f\u6574\u6570\u5f62\u5f0f&#xff0c;\u53d6\u503c\u8303\u56f4\u662f1&#xff5e;4094\u3002<\/p>\n<h4>1. \u914d\u7f6e\u63a5\u53e3\u7c7b\u578b<\/h4>\n<p>[Huawei-GigabitEthernet0\/0\/1] port link &#8211; type access<\/p>\n<p>\u5728\u63a5\u53e3\u89c6\u56fe\u4e0b&#xff0c;\u914d\u7f6e\u63a5\u53e3\u7684\u94fe\u8def\u7c7b\u578b\u4e3aAccess\u3002<\/p>\n<h4>2. \u914d\u7f6eAccess\u63a5\u53e3\u7684\u7f3a\u7701VLAN<\/h4>\n<p>[Huawei-GigabitEthernet0\/0\/1] port default vlan vlan &#8211; id<\/p>\n<p>\u5728\u63a5\u53e3\u89c6\u56fe\u4e0b&#xff0c;\u914d\u7f6e\u63a5\u53e3\u7684\u7f3a\u7701VLAN\u5e76\u540c\u65f6\u52a0\u5165\u8fd9\u4e2aVLAN\u3002<\/p>\n<ul>\n<li>vlan &#8211; id&#xff1a;\u914d\u7f6e\u7f3a\u7701VLAN\u7684\u7f16\u53f7\u3002\u6574\u6570\u5f62\u5f0f&#xff0c;\u53d6\u503c\u8303\u56f4\u662f1 ~ 4094\u3002<\/li>\n<\/ul>\n<p>\u547d\u4ee4&#xff1a;port trunk allow-pass vlan { { vlan-id1 [ to vlan-id2 ] | all }<\/p>\n<p>vlan-id1 [ to vlan-id2 ]&#xff1a;\u6307\u5b9aTrunk\u7c7b\u578b\u63a5\u53e3\u52a0\u5165\u7684VLAN&#xff0c;\u5176\u4e2d&#xff1a;<\/p>\n<p>vlan-id1\u8868\u793a\u7b2c\u4e00\u4e2aVLAN\u7684\u7f16\u53f7\u3002<\/p>\n<p>to vlan-id2\u8868\u793a\u6700\u540e\u4e00\u4e2aVLAN\u7684\u7f16\u53f7\u3002vlan-id2\u7684\u53d6\u503c\u5fc5\u987b\u5927\u4e8e\u7b49\u4e8evlan-id1\u7684\u53d6\u503c\u3002<\/p>\n<p>vlan-id1\u548cvlan-id 2\u4e3a\u6574\u6570\u5f62\u5f0f&#xff0c;\u53d6\u503c\u8303\u56f4\u662f1&#xff5e;4094\u3002<\/p>\n<p>all&#xff1a;\u6307\u5b9aTrunk\u63a5\u53e3\u52a0\u5165\u6240\u6709VLAN\u3002<\/p>\n<p>\u547d\u4ee4&#xff1a;port trunk pvid vlan vlan-id&#xff0c;\u8bbe\u7f6eTrunk\u7c7b\u578b\u63a5\u53e3\u7684\u7f3a\u7701VLAN\u3002<\/p>\n<p>vlan-id&#xff1a;\u6307\u5b9aTrunk\u7c7b\u578b\u63a5\u53e3\u7684\u7f3a\u7701VLAN\u7f16\u53f7\u3002\u6574\u6570\u5f62\u5f0f&#xff0c;\u53d6\u503c\u8303\u56f4\u662f1&#xff5e;4094\u3002<\/p>\n<p>\u547d\u4ee4&#xff1a;port hybrid untagged vlan { { vlan-id1 [ to vlan-id2 ] } | all }<\/p>\n<p>vlan-id1 [ to vlan-id2 ]&#xff1a;\u6307\u5b9aHybrid\u7c7b\u578b\u63a5\u53e3\u52a0\u5165\u7684VLAN&#xff0c;\u5176\u4e2d&#xff1a;<\/p>\n<p>vlan-id1\u8868\u793a\u7b2c\u4e00\u4e2aVLAN\u7684\u7f16\u53f7\u3002<\/p>\n<p>to vlan-id2\u8868\u793a\u6700\u540e\u4e00\u4e2aVLAN\u7684\u7f16\u53f7\u3002vlan-id2\u7684\u53d6\u503c\u5fc5\u987b\u5927\u4e8e\u7b49\u4e8evlan-id1\u7684\u53d6\u503c\u3002<\/p>\n<p>vlan-id1\u548cvlan-id 2\u4e3a\u6574\u6570\u5f62\u5f0f&#xff0c;\u53d6\u503c\u8303\u56f4\u662f1&#xff5e;4094\u3002<\/p>\n<p>all&#xff1a;\u6307\u5b9aHybrid\u63a5\u53e3\u52a0\u5165\u6240\u6709VLAN\u3002<\/p>\n<p>\u547d\u4ee4&#xff1a;port hybrid tagged vlan { { vlan-id1 [ to vlan-id2 ] } | all }<\/p>\n<p>vlan-id1 [ to vlan-id2 ]&#xff1a;\u6307\u5b9aHybrid\u7c7b\u578b\u63a5\u53e3\u52a0\u5165\u7684VLAN&#xff0c;\u5176\u4e2d&#xff1a;<\/p>\n<p>vlan-id1\u8868\u793a\u7b2c\u4e00\u4e2aVLAN\u7684\u7f16\u53f7\u3002<\/p>\n<p>to vlan-id2\u8868\u793a\u6700\u540e\u4e00\u4e2aVLAN\u7684\u7f16\u53f7\u3002vlan-id2\u7684\u53d6\u503c\u5fc5\u987b\u5927\u4e8e\u7b49\u4e8evlan-id1\u7684\u53d6\u503c\u3002<\/p>\n<p>vlan-id1\u548cvlan-id 2\u4e3a\u6574\u6570\u5f62\u5f0f&#xff0c;\u53d6\u503c\u8303\u56f4\u662f1&#xff5e;4094\u3002<\/p>\n<p>all&#xff1a;\u6307\u5b9aHybrid\u63a5\u53e3\u52a0\u5165\u6240\u6709VLAN\u3002<\/p>\n<p>\u547d\u4ee4&#xff1a;port hybrid pvid vlan vlan-id&#xff0c;\u8bbe\u7f6eHybrid\u7c7b\u578b\u63a5\u53e3\u7684\u7f3a\u7701VLAN\u3002<\/p>\n<p>vlan-id&#xff1a;\u6307\u5b9aHybrid\u7c7b\u578b\u63a5\u53e3\u7684\u7f3a\u7701VLAN\u7f16\u53f7\u3002\u6574\u6570\u5f62\u5f0f&#xff0c;\u53d6\u503c\u8303\u56f4\u662f1&#xff5e;4094\u3002<\/p>\n<p>\u547d\u4ee4&#xff1a;mac-vlan mac-address mac-address [ mac-address-mask | mac-address-mask-length ]<\/p>\n<p>mac-address&#xff1a;\u6307\u5b9a\u4e0eVLAN\u5173\u8054\u7684MAC\u5730\u5740\u3002<\/p>\n<p>\u683c\u5f0f\u4e3aH-H-H\u3002\u5176\u4e2dH\u4e3a4\u4f4d\u7684\u5341\u516d\u8fdb\u5236\u6570&#xff0c;\u53ef\u4ee5\u8f93\u51651&#xff5e;4\u4f4d&#xff0c;\u598200e0\u3001fc01\u3002\u5f53\u8f93\u5165\u4e0d\u8db34\u4f4d\u65f6&#xff0c;\u8868\u793a\u524d\u9762\u7684\u51e0\u4f4d\u4e3a0&#xff0c;\u5982&#xff1a;\u8f93\u5165e0&#xff0c;\u7b49\u540c\u4e8e00e0\u3002<\/p>\n<p>MAC\u5730\u5740\u4e0d\u53ef\u8bbe\u7f6e\u4e3a0000-0000-0000\u3001FFFF-FFFF-FFFF\u548c\u7ec4\u64ad\u5730\u5740\u3002<\/p>\n<p>mac-address-mask&#xff1a;\u6307\u5b9aMAC\u5730\u5740\u63a9\u7801\u3002<\/p>\n<p>\u683c\u5f0f\u4e3aH-H-H&#xff0c;\u5176\u4e2dH\u4e3a1\u81f34\u4f4d\u7684\u5341\u516d\u8fdb\u5236\u6570\u3002<\/p>\n<p>mac-address-mask-length&#xff1a;\u6307\u5b9aMAC\u5730\u5740\u63a9\u7801\u957f\u5ea6\u3002<\/p>\n<p>\u6574\u6570\u5f62\u5f0f&#xff0c;\u53d6\u503c\u8303\u56f4\u662f1&#xff5e;48\u3002<\/p>\n<p>\u547d\u4ee4&#xff1a;mac-vlan enable&#xff0c;\u7528\u6765\u4f7f\u80fd\u63a5\u53e3\u7684MAC VLAN\u529f\u80fd\u3002<\/p>\n","protected":false},"excerpt":{"rendered":"<p>\u4e00 \u4ec0\u4e48\u662fvlan\u5728\u5178\u578b\u4ea4\u6362\u7f51\u7edc\u4e2d&#xff0c;\u5f53\u67d0\u53f0\u4e3b\u673a\u53d1\u9001\u4e00\u4e2a\u5e7f\u64ad\u5e27\u6216\u672a\u77e5\u5355\u64ad\u5e27\u65f6&#xff0c;\u8be5\u6570\u636e\u5e27\u4f1a\u88ab\u6cdb\u6d2a&#xff0c;\u751a\u81f3\u4f20\u9012\u5230\u6574\u4e2a\u5e7f\u64ad\u57df\u3002\u5e7f\u64ad\u57df\u8d8a\u5927&#xff0c;\u4ea7\u751f\u7684\u7f51\u7edc\u5b89\u5168\u95ee\u9898\u3001\u5783\u573e\u6d41\u91cf\u95ee\u9898&#xff0c;\u5c31\u8d8a\u4e25\u91cd\u3002<br \/>\n\u5e7f\u64ad\u57df&#xff1a;<br \/>\n\u5982\u56fe\u662f\u4e00\u4e2a\u5178\u578b\u7684\u4ea4\u6362\u7f51\u7edc&#xff0c;\u7f51\u7edc\u4e2d\u53ea\u6709\u7ec8\u7aef\u8ba1\u7b97\u673a\u548c\u4ea4\u6362\u673a\u3002\u5728\u8fd9\u6837\u7684\u7f51\u7edc\u4e2d&#xff0c;\u5982\u679c\u67d0\u4e00\u53f0\u8ba1\u7b97\u673a\u53d1\u9001\u4e86\u4e00\u4e2a\u5e7f\u64ad\u5e27&#xff0c;\u7531\u4e8e\u4ea4\u6362\u673a\u5bf9\u5e7f\u64ad\u5e27\u6267\u884c\u6cdb\u6d2a\u64cd\u4f5c&#xff0c;\u7ed3\u679c\u6240\u6709\u5176\u4ed6\u7684\u8ba1\u7b97<\/p>\n","protected":false},"author":2,"featured_media":60900,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[1],"tags":[167,43,78,44],"topic":[],"class_list":["post-60914","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-server","tag-167","tag-43","tag-78","tag-44"],"yoast_head":"<!-- This site is optimized with the Yoast SEO plugin v20.3 - https:\/\/yoast.com\/wordpress\/plugins\/seo\/ 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