{"id":5916,"date":"2020-11-19T02:16:15","date_gmt":"2020-11-18T18:16:15","guid":{"rendered":"https:\/\/www.59xuexi.com\/?p=5916"},"modified":"2020-11-19T02:16:15","modified_gmt":"2020-11-18T18:16:15","slug":"2020%e5%8d%8e%e4%b8%bahcie%e9%9d%a2%e8%af%95%e9%a2%98%ef%bc%88%e6%88%98%e6%8a%a5%ef%bc%89","status":"publish","type":"post","link":"https:\/\/www.59xuexi.com\/?p=5916","title":{"rendered":"2020\u534e\u4e3ahcie\u9762\u8bd5\u9898\uff08\u6218\u62a5\uff09"},"content":{"rendered":"<p style=\"text-align: center;\"><strong>59\u5b66\u4e60\u7f51\u6574\u7406\u5206\u4eab<\/strong><\/p>\n<p>\u4e3a\u5565\u8d77\u4e86\u4e00\u4e2a\u5982\u6b64\u5eb8\u4fd7\u7684\u526f\u6807\uff01?\u8fd8\u4e0d\u662f rs\u9762\u8bd5\u4e8c\u5237\u624d\u901a\u8fc7\uff01\u8d81\u70ed\u6253\u94c1\u7ed9\u5927\u5bb6\u5206\u4eab\u4e0b\u9762\u8bd5\u4e2d\u7684\u771f\u9898\u3002<\/p>\n<p><img title=\"2020\u534e\u4e3ahcie\u9762\u8bd5\u9898\uff08\u6218\u62a5\uff09\u7684\u56fe\u7247\" alt=\"HCIE-Routing&amp;Switching\" loading=\"lazy\" decoding=\"async\" class=\"aligncenter size-full wp-image-5917\" src=\"https:\/\/www.59xuexi.com\/wp-content\/uploads\/2020\/11\/\u56fe\u602a\u517d_5d02d28c172c0664db7d7077ea701a80_74293.png\" width=\"640\" height=\"383\" srcset=\"https:\/\/www.59xuexi.com\/wp-content\/uploads\/2020\/11\/\u56fe\u602a\u517d_5d02d28c172c0664db7d7077ea701a80_74293.png 640w, https:\/\/www.59xuexi.com\/wp-content\/uploads\/2020\/11\/\u56fe\u602a\u517d_5d02d28c172c0664db7d7077ea701a80_74293-300x180.png 300w\" sizes=\"auto, (max-width: 640px) 100vw, 640px\" \/><\/p>\n<h1>\u521d\u751f\u725b\u728a\u4e0d\u6015\u864e\u4e4b\u4e00\u9762<\/h1>\n<p>8\u6708\u4efd\uff0c\u7b2c\u4e00\u6b21\u8fdehcie \u9762\u8bd5\u662f\u4ec0\u4e48\u65b9\u5f0f\u90fd\u6ca1\u641e\u6e05\u695a\u5c31\u53bb\u4e86\uff0c<span style=\"color: #ff6600;\"><strong>\u8fd8\u4ee5\u4e3a\u662f\u9762\u5bf9\u9762\u9762\u8bd5\uff0c\u53ef\u4ee5\u753b\u56fe\u8bb2\u89e3\u3002\u7ed3\u679c\u53bb\u4e86\u662f\u7ed9\u53f0\u7b14\u8bb0\u672c\u8fdc\u7a0b\u9762\u8bd5\uff0c\u9762\u8bd5\u65f6\u53ea\u7ed9\u753b\u56fe\u8f6f\u4ef6\u548c\u4e00\u4e2a\u6587\u672c\u6846\uff0c<\/strong><\/span>\u5b8c\u5168\u51fa\u4e4e\u610f\u6599\uff0c\u6ca1\u51c6\u5907\u679c\u65ad\u6302\u4e86\u3002<\/p>\n<p><strong>1. \u5206\u522b\u9610\u8ff0OSPF\/ISIS\/BGP\u4e2d\u8def\u7531\u662f\u5982\u4f55\u64a4\u9500\u7684\uff0c\u4f7f\u7528\u7684\u4ec0\u4e48\u62a5\u6587\uff0c\u62a5\u6587\u683c\u5f0f\u662f\u4ec0\u4e48\uff1f<\/strong><br \/>\u8ffd\u95ee\u53cd\u7740\u6765\uff0c\u7ed9\u4e2a\u4e86\u4e2aOSPF\u573a\u666f\uff0c\u95eenetwork\u65b0\u53d1\u5e03\u4e00\u6761\u8def\u7531\u662f\u5982\u4f55\u6269\u6563\u5230\u5168\u7f51\u7684\u3002<\/p>\n<p><strong>2.MPLS<\/strong><br \/>\u4e3b\u5e72\u9898\u8bb0\u4e0d\u592a\u6e05\u4e86\uff0c\u603b\u4e4b\u5185\u5bb9\u96c6\u4e2d\u5728MPLS\u7684\u62a5\u6587\u8f6c\u53d1\u6d41\u7a0b\u4ee5\u53ca\u6570\u636e\u5e73\u9762\u8def\u7531\u5e73\u9762\u5206\u522b\u6709\u54ea\u4e9b\u8868\uff0c\u5982\u4f55\u8fd0\u4f5c\u7684\uff1f<\/p>\n<p><strong>3.\u9879\u76ee\u9898\uff1a\u5c0f\u578b\u516c\u53f8\u7ec4\u7f51\uff0c\u6709\u6253\u5370\u673a\uff0c\u8bf7\u95ee\u5982\u4f55\u914d\u7f6e\uff1f<\/strong><br \/><strong>\u7ec4\u7f51\u56fe\uff1a<\/strong><\/p>\n<p style=\"text-align: center;\">router <br \/>|<br \/>switch<br \/>\/\/ \\ \\<br \/>switch switch<br \/>\/\/ \\ \\ \/\/ \\ \\<br \/>PC PC PC Print<\/p>\n<p>\u8ffd\u95ee\uff1a\u53ef\u7528\u7684\u5b89\u5168\u914d\u7f6e\u6709\u54ea\u4e9b\uff1f DHCP snooping\u914d\u7f6e\u547d\u4ee4\uff1f<\/p>\n<h1>11\u6708\u4efd\uff0c\u5438\u53d6\u7ecf\u9a8c\u4e8c\u9762\u518d\u6218\uff01<\/h1>\n<p>\u7b2c\u4e8c\u6b21\u6709\u4e86\u5fc3\u7406\u51c6\u5907\uff0c\u4f46\u5de5\u4f5c\u5fd9\u5b9e\u5728\u6ca1\u65f6\u95f4\u8fdb\u884c\u6a21\u62df\u9762\u8bd5\uff0c\u82b1\u4e86\u51e0\u5929\u53c8\u590d\u4e60\u4e86\u4e03\u4e03\u516b\u516b\u5c31\u53bb\u4e86\u3002<span style=\"color: #339966;\"><strong>\u9762\u8bd5\u65f6\u95ee\u7684\u70b9\u57fa\u672c\u90fd\u77e5\u9053\u4f46\u662f\u63cf\u8ff0\u65f6\u4e0d\u6e05\u6670\uff0c\u6709\u65f6\u4e5f\u6b20\u7f3a\u6761\u7406\u3002\u9762\u8bd5\u5b98\u7684\u8bc4\u4ef7\u662f\u770b\u5f97\u51fa\u57fa\u672c\u70b9\u90fd\u638c\u63e1\u4e86\u4f46\u662f\u5f88\u4e0d\u719f\u7ec3\uff0c\u8fd8\u9700\u8981\u591a\u7ec3\u4e60\u3002<\/strong><\/span>\u6211\u4e5f\u6ca1\u60f3\u5230\u521a\u6536\u5230\u90ae\u4ef6\u8fd8\u662f\u8fc7\u4e86\uff0c\u8fd8\u4e58\u7740\u53cc\u5341\u4e00\u53c8\u4e70\u4e86\u70b9\u5b66\u4e60\u8d44\u6599\uff0c\u51c6\u590712\u6708\u518d\u53bb\uff0c\u7ed3\u679c\u8fc7\u4e86\uff0c\u56e7\uff0c\u611f\u8c22\u9762\u8bd5\u5b98\u3002<strong><span style=\"color: #3366ff;\">\u51c6\u5907\u9762\u8bd5\u7684\u540c\u5b66\u4e00\u5b9a\u8981\u82b1\u51e0\u5929\u65f6\u95f4\u6a21\u62df\u9762\u8bd5\u4e0b\uff0c\u6709\u65f6\u61c2\u4e86\u4f46\u8bf4\u4e0d\u51fa\u6765\u4e5f\u662f\u767d\u642d\u3002\u4e0a\u6b63\u83dc\uff1a<\/span><\/strong><\/p>\n<p><strong>1. OSPF\u4e2d\u7684Type 2 LSA\u7684\u4f5c\u7528\u662f\u4ec0\u4e48\uff1f\u5982\u679c\u6ca1\u67092\u7c7bLSA\u662f\u5426\u53ef\u884c\uff1f\u4e3a\u4ec0\u4e48\uff1f<\/strong><br \/>\u8ffd\u95ee\uff1a\u53c8\u9047\u8def\u7531\u64a4\u9500\uff0c\u7ed9\u5b9a\u573a\u666fR1-R2-R3,\u63a5\u53e3\u7c7b\u578b\u4e3aMA, \u5728R3\u4e0aundo network\u6389R2-R3\u7684\u63a5\u53e3\u5730\u5740\uff0cR2\u4e0a\u7684LSA\u66f4\u65b0\u548c\u64a4\u9500\u60c5\u51b5\uff1f<\/p>\n<p><strong>2. STP\u8fb9\u7f18\u7aef\u53e3\u7684\u4f5c\u7528\uff1f\u7528\u4e8e\u54ea\u4e9b\u573a\u666f\uff1f\u6709\u4ec0\u4e48\u98ce\u9669\uff1f<\/strong><br \/>\u8ffd\u95ee\uff1aSTP\u5efa\u7acb\u8fc7\u7a0b\uff08\u5982\u4f55\u9009\u62e9\u6839\uff0c\u6700\u5927\/\u9ed8\u8ba4\u4f18\u5148\u7ea7\u591a\u5c11\uff0c\u5982\u4f55\u9009\u62e9\u6839\u7aef\u53e3\u7b49\u7b49\uff09<\/p>\n<p><strong>3. \u4ea4\u6362\u673a\u548c\u8def\u7531\u5668\u4e0a\u6d41\u91cf\u6574\u5f62\u7684\u65b9\u6cd5\u5206\u522b\u6709\u54ea\u4e9b\uff1f<\/strong><br \/>\u8fd9\u91cc\u5176\u5b9e\u6ca1\u7b54\u597d\uff0c\u8bb2\u5b8c\u65f6\u95f4\u5dee\u4e0d\u591a\u4e86\uff0c\u8fd9\u4e5f\u5c31\u6ca1\u7ee7\u7eed\u8ffd\u95ee\u4e86\u3002<\/p>\n<p style=\"text-align: center;\"><strong>hcie rs lab\u3001\u9762\u8bd5\u7edd\u5bc6\u8003\u8bd5\u8d44\u6599\u8d2d\u4e70\uff0c\u6dfb\u52a0\u5fae\u4fe1\uff1ahwkstk<\/strong><\/p>\n<blockquote>\n<p style=\"text-align: center;\">\u5206\u4eab\u00b759\u5b66\u4e60\u7f51 \u672c\u6587\u94fe\u63a5\uff1a<a href=\"https:\/\/www.59xuexi.com\/?p=5916\">https:\/\/www.59xuexi.com\/?p=5916<\/a><\/p>\n<\/blockquote>\n\n\n<p><\/p>\n","protected":false},"excerpt":{"rendered":"<p>59\u5b66\u4e60\u7f51\u6574\u7406\u5206\u4eab \u4e3a\u5565\u8d77\u4e86\u4e00\u4e2a\u5982\u6b64\u5eb8\u4fd7\u7684\u526f\u6807\uff01?\u8fd8\u4e0d\u662f rs\u9762\u8bd5\u4e8c\u5237\u624d\u901a\u8fc7\uff01\u8d81\u70ed\u6253\u94c1\u7ed9\u5927\u5bb6\u5206\u4eab\u4e0b\u9762\u8bd5\u4e2d\u7684\u771f\u9898\u3002 \u521d\u751f\u725b\u728a\u4e0d\u6015\u864e\u4e4b\u4e00\u9762 8\u6708\u4efd\uff0c\u7b2c\u4e00\u6b21\u8fdehcie \u9762\u8bd5\u662f\u4ec0\u4e48\u65b9\u5f0f\u90fd\u6ca1\u641e\u6e05\u695a\u5c31\u53bb\u4e86\uff0c\u8fd8\u4ee5\u4e3a\u662f\u9762\u5bf9\u9762\u9762\u8bd5\uff0c\u53ef\u4ee5\u753b\u56fe\u8bb2\u89e3\u3002\u7ed3\u679c\u53bb\u4e86\u662f\u7ed9&#8230;<\/p>\n","protected":false},"author":1,"featured_media":5917,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[23],"tags":[410,262],"topic":[],"class_list":["post-5916","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-huawei-certification-raiders","tag-hcie-routingswitching","tag-hcie"],"_links":{"self":[{"href":"https:\/\/www.59xuexi.com\/index.php?rest_route=\/wp\/v2\/posts\/5916","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/www.59xuexi.com\/index.php?rest_route=\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/www.59xuexi.com\/index.php?rest_route=\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/www.59xuexi.com\/index.php?rest_route=\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/www.59xuexi.com\/index.php?rest_route=%2Fwp%2Fv2%2Fcomments&post=5916"}],"version-history":[{"count":1,"href":"https:\/\/www.59xuexi.com\/index.php?rest_route=\/wp\/v2\/posts\/5916\/revisions"}],"predecessor-version":[{"id":5918,"href":"https:\/\/www.59xuexi.com\/index.php?rest_route=\/wp\/v2\/posts\/5916\/revisions\/5918"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/www.59xuexi.com\/index.php?rest_route=\/wp\/v2\/media\/5917"}],"wp:attachment":[{"href":"https:\/\/www.59xuexi.com\/index.php?rest_route=%2Fwp%2Fv2%2Fmedia&parent=5916"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/www.59xuexi.com\/index.php?rest_route=%2Fwp%2Fv2%2Fcategories&post=5916"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/www.59xuexi.com\/index.php?rest_route=%2Fwp%2Fv2%2Ftags&post=5916"},{"taxonomy":"topic","embeddable":true,"href":"https:\/\/www.59xuexi.com\/index.php?rest_route=%2Fwp%2Fv2%2Ftopic&post=5916"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}