{"id":1203,"date":"2023-06-15T16:29:56","date_gmt":"2023-06-15T08:29:56","guid":{"rendered":"http:\/\/xinyixx.com\/?p=1203"},"modified":"2023-06-29T08:49:32","modified_gmt":"2023-06-29T00:49:32","slug":"hcie6","status":"publish","type":"post","link":"https:\/\/www.xinyixx.com\/index.php\/2023\/06\/15\/hcie6\/","title":{"rendered":"HCIE\u5b66\u4e60\u4e4b\u8def6\uff1aSuper-vlan\u5b9e\u9a8c"},"content":{"rendered":"<p>Supervlan \u662f\u4e00\u4e2a\u57fa\u4e8eVLAN\u7684\u6269\u5c55\u6280\u672f\uff0c\u5b83\u5141\u8bb8\u5c06\u591a\u4e2aVLANs\u7ec4\u5408\u6210\u4e00\u4e2a\u5927\u7684\u865a\u62df\u7f51\u7edc\uff0c\u4ece\u800c\u63d0\u4f9b\u66f4\u9ad8\u7684\u7075\u6d3b\u6027\u548c\u53ef\u6269\u5c55\u6027\u3002\u4f7f\u7528Supervlan\uff0c\u53ef\u4ee5\u5c06\u591a\u4e2aVLANs\u4e2d\u7684\u8bbe\u5907\u5212\u5206\u5230\u540c\u4e00\u4e2a\u865a\u62df\u7f51\u7edc\u4e2d\uff0c\u8fd9\u6837\u5b83\u4eec\u5c31\u53ef\u4ee5\u76f4\u63a5\u901a\u4fe1\uff0c\u800c\u65e0\u9700\u7ecf\u8fc7\u8def\u7531\u5668\u3002\u8fd9\u6709\u52a9\u4e8e\u7b80\u5316\u7f51\u7edc\u62d3\u6251\uff0c\u5e76\u63d0\u9ad8\u7f51\u7edc\u7684\u6027\u80fd\u548c\u5b89\u5168\u6027\u3002<\/p>\n\n\n\n<p>super-vlan\u7684\u5b9e\u73b0\u539f\u7406\uff1a<\/p>\n\n\n\n<p>Supervlan \u7684\u5b9e\u73b0\u539f\u7406\u662f\u57fa\u4e8e802.1Q VLAN\u534f\u8bae\u7684\u3002\u5b83\u4f7f\u7528\u4e86\u4e24\u79cd\u7c7b\u578b\u7684VLAN\u6807\u8bb0\uff1a\u5185\u90e8VLAN\u6807\u8bb0\uff08IVID\uff09\u548c\u5916\u90e8VLAN\u6807\u8bb0\uff08EVID\uff09\u3002IVID\u662f\u5728\u8bbe\u5907\u5185\u90e8\u4f7f\u7528\u7684VLAN\u6807\u8bb0\uff0c\u800cEVID\u662f\u5728\u7f51\u7edc\u4e2d\u4f20\u8f93\u7684VLAN\u6807\u8bb0\u3002\u5f53\u4e00\u4e2a\u6570\u636e\u5305\u4eceIVID\u4e3aX\u7684\u8bbe\u5907\u53d1\u9001\u5230IVID\u4e3aY\u7684\u8bbe\u5907\u65f6\uff0c\u5b83\u4f1a\u88ab\u6253\u4e0aEVID\u4e3aZ\u7684\u6807\u8bb0\uff0c\u4ee5\u4fbf\u5728\u7f51\u7edc\u4e2d\u8fdb\u884c\u4f20\u8f93\u3002\u5728\u76ee\u7684\u8bbe\u5907\u4e0a\uff0c\u6570\u636e\u5305\u4f1a\u88ab\u89e3\u6790\u5e76\u8fd8\u539f\u6210IVID\u4e3aY\u7684\u6570\u636e\u5305\u3002\u8fd9\u6837\uff0cSupervlan\u5c31\u53ef\u4ee5\u5c06\u591a\u4e2aVLANs\u7ec4\u5408\u6210\u4e00\u4e2a\u5927\u7684\u865a\u62df\u7f51\u7edc\uff0c\u4ece\u800c\u63d0\u4f9b\u66f4\u9ad8\u7684\u7075\u6d3b\u6027\u548c\u53ef\u6269\u5c55\u6027\u3002<\/p>\n\n\n\n<p>Supervlan \u53ef\u4ee5\u5e94\u7528\u4e8e\u4ee5\u4e0b\u573a\u666f\uff1a<\/p>\n\n\n\n<ol class=\"wp-block-list\">\n<li>\u5927\u578b\u4f01\u4e1a\u7f51\u7edc\uff1a\u5728\u5927\u578b\u4f01\u4e1a\u7f51\u7edc\u4e2d\uff0c\u901a\u5e38\u9700\u8981\u5c06\u591a\u4e2aVLANs\u7ec4\u5408\u6210\u4e00\u4e2a\u5927\u7684\u865a\u62df\u7f51\u7edc\uff0c\u4ee5\u4fbf\u8fdb\u884c\u8de8\u5b50\u7f51\u901a\u4fe1\u3002\u4f7f\u7528Supervlan\uff0c\u53ef\u4ee5\u5c06\u591a\u4e2aVLANs\u4e2d\u7684\u8bbe\u5907\u5212\u5206\u5230\u540c\u4e00\u4e2a\u865a\u62df\u7f51\u7edc\u4e2d\uff0c\u4ece\u800c\u7b80\u5316\u7f51\u7edc\u62d3\u6251\uff0c\u5e76\u63d0\u9ad8\u7f51\u7edc\u7684\u6027\u80fd\u548c\u5b89\u5168\u6027\u3002<\/li>\n\n\n\n<li>\u865a\u62df\u5316\u73af\u5883\uff1a\u5728\u865a\u62df\u5316\u73af\u5883\u4e2d\uff0c\u901a\u5e38\u9700\u8981\u5c06\u591a\u4e2a\u865a\u62df\u673a\u5212\u5206\u5230\u4e0d\u540c\u7684VLANs\u4e2d\uff0c\u4ee5\u4fbf\u8fdb\u884c\u9694\u79bb\u548c\u5b89\u5168\u63a7\u5236\u3002\u4f7f\u7528Supervlan\uff0c\u53ef\u4ee5\u5c06\u591a\u4e2aVLANs\u7ec4\u5408\u6210\u4e00\u4e2a\u5927\u7684\u865a\u62df\u7f51\u7edc\uff0c\u4ece\u800c\u7b80\u5316\u7f51\u7edc\u62d3\u6251\uff0c\u5e76\u63d0\u9ad8\u865a\u62df\u673a\u4e4b\u95f4\u7684\u901a\u4fe1\u6027\u80fd\u3002<\/li>\n\n\n\n<li>\u65e0\u7ebf\u7f51\u7edc\uff1a\u5728\u65e0\u7ebf\u7f51\u7edc\u4e2d\uff0c\u901a\u5e38\u9700\u8981\u5c06\u591a\u4e2aSSID\u5212\u5206\u5230\u4e0d\u540c\u7684VLANs\u4e2d\uff0c\u4ee5\u4fbf\u8fdb\u884c\u9694\u79bb\u548c\u5b89\u5168\u63a7\u5236\u3002\u4f7f\u7528Supervlan\uff0c\u53ef\u4ee5\u5c06\u591a\u4e2aVLANs\u7ec4\u5408\u6210\u4e00\u4e2a\u5927\u7684\u865a\u62df\u7f51\u7edc\uff0c\u4ece\u800c\u7b80\u5316\u7f51\u7edc\u62d3\u6251\uff0c\u5e76\u63d0\u9ad8\u65e0\u7ebf\u5ba2\u6237\u7aef\u4e4b\u95f4\u7684\u901a\u4fe1\u6027\u80fd\u3002<\/li>\n<\/ol>\n\n\n\n<p>\u6211\u4eec\u770b\u4e00\u4e0b\u62d3\u6251\u56fe\uff1a<\/p>\n\n\n\n<figure class=\"wp-block-image size-full\"><noscript><img decoding=\"async\" width=\"710\" height=\"705\" src=\"http:\/\/xinyixx.com\/wp-content\/uploads\/2023\/06\/image-55.png\" alt class=\"wp-image-1204\" srcset=\"https:\/\/www.xinyixx.com\/wp-content\/uploads\/2023\/06\/image-55.png 710w, https:\/\/www.xinyixx.com\/wp-content\/uploads\/2023\/06\/image-55-300x298.png 300w, https:\/\/www.xinyixx.com\/wp-content\/uploads\/2023\/06\/image-55-150x150.png 150w\" sizes=\"(max-width: 710px) 100vw, 710px\"><\/noscript><img decoding=\"async\" width=\"710\" height=\"705\" src=\"data:image\/svg+xml,%3Csvg%20xmlns%3D%22http%3A%2F%2Fwww.w3.org%2F2000%2Fsvg%22%20viewBox%3D%220%200%20710%20705%22%3E%3C%2Fsvg%3E\" alt class=\"wp-image-1204 lazyload\" srcset=\"data:image\/svg+xml,%3Csvg%20xmlns%3D%22http%3A%2F%2Fwww.w3.org%2F2000%2Fsvg%22%20viewBox%3D%220%200%20710%20705%22%3E%3C%2Fsvg%3E 710w\" sizes=\"(max-width: 710px) 100vw, 710px\" data-srcset=\"https:\/\/www.xinyixx.com\/wp-content\/uploads\/2023\/06\/image-55.png 710w, https:\/\/www.xinyixx.com\/wp-content\/uploads\/2023\/06\/image-55-300x298.png 300w, https:\/\/www.xinyixx.com\/wp-content\/uploads\/2023\/06\/image-55-150x150.png 150w\" data-src=\"http:\/\/xinyixx.com\/wp-content\/uploads\/2023\/06\/image-55.png\"><\/figure>\n\n\n\n<p>\u7528\u8bb0\u4e8b\u672c\u5199\u4e00\u4e0b\u4ea4\u6362\u673a\u7684\u914d\u7f6e\uff1a<\/p>\n\n\n\n<p><code>sys<br>sys SW1<br>vlan batch 2 3 10 12<br>int g0\/0\/1<br>p l a<br>p d v 12<br>int vlanif 12<br>ip add 12.0.0.2 24<br>ip route-s 1.1.1.1 32 12.0.0.1vlan 10<br>aggregate-vlan<br>access-vlan 2<br>access-vlan 3<br>int vlanif 10<br>ip add 192.168.0.254 24int g0\/0\/2<br>p l a<br>p d v 2<br>int g0\/0\/3<br>p l a<br>p d v 3<\/code><\/p>\n\n\n\n<p>\u8def\u7531\u5668\u5c31\u662f\u7b80\u5355\u5199\u4e00\u4e2a\u63a5\u53e3\u914d\u7f6e\u548c\u56de\u73af\u53e3\uff1a<\/p>\n\n\n\n<p><code>sys<br>sys R1<br>int g0\/0\/0<br>ip add 12.0.0.1 24<br>int lo 1<br>ip add 1.1.1.1 32<\/code><\/p>\n\n\n\n<p>PC1\u5185ip\u914d\u7f6e\uff1a<\/p>\n\n\n\n<figure class=\"wp-block-image size-full\"><noscript><img decoding=\"async\" width=\"754\" height=\"448\" src=\"http:\/\/xinyixx.com\/wp-content\/uploads\/2023\/06\/image-58.png\" alt class=\"wp-image-1207\" srcset=\"https:\/\/www.xinyixx.com\/wp-content\/uploads\/2023\/06\/image-58.png 754w, https:\/\/www.xinyixx.com\/wp-content\/uploads\/2023\/06\/image-58-300x178.png 300w\" sizes=\"(max-width: 754px) 100vw, 754px\"><\/noscript><img decoding=\"async\" width=\"754\" height=\"448\" src=\"data:image\/svg+xml,%3Csvg%20xmlns%3D%22http%3A%2F%2Fwww.w3.org%2F2000%2Fsvg%22%20viewBox%3D%220%200%20754%20448%22%3E%3C%2Fsvg%3E\" alt class=\"wp-image-1207 lazyload\" srcset=\"data:image\/svg+xml,%3Csvg%20xmlns%3D%22http%3A%2F%2Fwww.w3.org%2F2000%2Fsvg%22%20viewBox%3D%220%200%20754%20448%22%3E%3C%2Fsvg%3E 754w\" sizes=\"(max-width: 754px) 100vw, 754px\" data-srcset=\"https:\/\/www.xinyixx.com\/wp-content\/uploads\/2023\/06\/image-58.png 754w, https:\/\/www.xinyixx.com\/wp-content\/uploads\/2023\/06\/image-58-300x178.png 300w\" data-src=\"http:\/\/xinyixx.com\/wp-content\/uploads\/2023\/06\/image-58.png\"><\/figure>\n\n\n\n<p>PC2\u5185ip\u914d\u7f6e\uff1a<\/p>\n\n\n\n<figure class=\"wp-block-image size-full\"><noscript><img decoding=\"async\" width=\"767\" height=\"428\" src=\"http:\/\/xinyixx.com\/wp-content\/uploads\/2023\/06\/image-57.png\" alt class=\"wp-image-1206\" srcset=\"https:\/\/www.xinyixx.com\/wp-content\/uploads\/2023\/06\/image-57.png 767w, https:\/\/www.xinyixx.com\/wp-content\/uploads\/2023\/06\/image-57-300x167.png 300w\" sizes=\"(max-width: 767px) 100vw, 767px\"><\/noscript><img decoding=\"async\" width=\"767\" height=\"428\" src=\"data:image\/svg+xml,%3Csvg%20xmlns%3D%22http%3A%2F%2Fwww.w3.org%2F2000%2Fsvg%22%20viewBox%3D%220%200%20767%20428%22%3E%3C%2Fsvg%3E\" alt class=\"wp-image-1206 lazyload\" srcset=\"data:image\/svg+xml,%3Csvg%20xmlns%3D%22http%3A%2F%2Fwww.w3.org%2F2000%2Fsvg%22%20viewBox%3D%220%200%20767%20428%22%3E%3C%2Fsvg%3E 767w\" sizes=\"(max-width: 767px) 100vw, 767px\" data-srcset=\"https:\/\/www.xinyixx.com\/wp-content\/uploads\/2023\/06\/image-57.png 767w, https:\/\/www.xinyixx.com\/wp-content\/uploads\/2023\/06\/image-57-300x167.png 300w\" data-src=\"http:\/\/xinyixx.com\/wp-content\/uploads\/2023\/06\/image-57.png\"><\/figure>\n\n\n\n<p>\u4ea4\u6362\u673a\u5b9e\u73b0\u4e86\uff1a<\/p>\n\n\n\n<ol class=\"wp-block-list\">\n<li>\u521b\u5efa\u4e864\u4e2aVLANs\uff0c\u5206\u522b\u662fVLAN 2\u30013\u300110\u548c12\u3002<\/li>\n\n\n\n<li>\u914d\u7f6e\u4e86\u63a5\u53e3GigabitEthernet0\/0\/1\uff0c\u5e76\u5c06\u5176\u52a0\u5165\u5230VLAN 12\u4e2d\u3002<\/li>\n\n\n\n<li>\u914d\u7f6e\u4e86VLAN 12\u7684\u63a5\u53e3Vlanif 12\uff0c\u5e76\u4e3a\u5176\u5206\u914d\u4e86IP\u5730\u574012.0.0.2\/24\u3002<\/li>\n\n\n\n<li>\u914d\u7f6e\u4e86\u4eceIP\u5730\u5740\u4e3a1.1.1.1\/32\u7684\u7f51\u7edc\u523012.0.0.1\/24\u7684\u7f51\u7edc\u7684\u8def\u7531\uff0c\u5e76\u5c06\u5176\u7ed1\u5b9a\u5230VLAN 10\u4e0a\u3002<\/li>\n\n\n\n<li>\u5f00\u542f\u4e86\u805a\u5408VLAN\u529f\u80fd\u3002<\/li>\n\n\n\n<li>\u5c06\u63a5\u53e3GigabitEthernet0\/0\/2\u7ed1\u5b9a\u5230VLAN 2\u4e0a\u3002<\/li>\n\n\n\n<li>\u5c06\u63a5\u53e3GigabitEthernet0\/0\/3\u7ed1\u5b9a\u5230VLAN 3\u4e0a\u3002<\/li>\n\n\n\n<li>\u914d\u7f6e\u4e86VLAN 10\u7684\u63a5\u53e3Vlanif 10\uff0c\u5e76\u4e3a\u5176\u5206\u914d\u4e86IP\u5730\u5740192.168.0.254\/24\u3002<\/li>\n<\/ol>\n\n\n\n<p>\u4ece\u800c\u5b9e\u73b0\u4e24\u4e2aPC\u90fd\u80fd\u591f\u4e0e1.1.1.1\u901a\u4fe1\u3002<\/p>\n","protected":false},"excerpt":{"rendered":"<p>Supervlan \u662f\u4e00\u4e2a\u57fa\u4e8eVLAN\u7684\u6269\u5c55\u6280\u672f\uff0c\u5b83\u5141\u8bb8\u5c06\u591a\u4e2aVLANs\u7ec4\u5408\u6210\u4e00\u4e2a\u5927\u7684\u865a\u62df\u7f51\u7edc\uff0c\u4ece\u800c\u63d0\u4f9b\u66f4\u9ad8\u7684 [&hellip;]<\/p>\n","protected":false},"author":1,"featured_media":0,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"_import_markdown_pro_load_document_selector":0,"_import_markdown_pro_submit_text_textarea":"","footnotes":""},"categories":[14,100],"tags":[69,95],"class_list":["post-1203","post","type-post","status-publish","format-standard","hentry","category-teacher","category-network","tag-learning","tag-net","entry"],"_links":{"self":[{"href":"https:\/\/www.xinyixx.com\/index.php\/wp-json\/wp\/v2\/posts\/1203","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/www.xinyixx.com\/index.php\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/www.xinyixx.com\/index.php\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/www.xinyixx.com\/index.php\/wp-json\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/www.xinyixx.com\/index.php\/wp-json\/wp\/v2\/comments?post=1203"}],"version-history":[{"count":0,"href":"https:\/\/www.xinyixx.com\/index.php\/wp-json\/wp\/v2\/posts\/1203\/revisions"}],"wp:attachment":[{"href":"https:\/\/www.xinyixx.com\/index.php\/wp-json\/wp\/v2\/media?parent=1203"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/www.xinyixx.com\/index.php\/wp-json\/wp\/v2\/categories?post=1203"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/www.xinyixx.com\/index.php\/wp-json\/wp\/v2\/tags?post=1203"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}