{"id":1696,"date":"2023-05-26T09:20:47","date_gmt":"2023-05-26T01:20:47","guid":{"rendered":"https:\/\/www.59xuexi.com\/?p=1696"},"modified":"2023-05-26T09:21:12","modified_gmt":"2023-05-26T01:21:12","slug":"hcip%e8%b7%af%e7%94%b1%e4%b8%8e%e4%ba%a4%e6%8d%a2%e6%96%b9%e5%90%91%e8%80%83%e5%93%aa%e4%b8%89%e9%97%a8%ef%bc%9f","status":"publish","type":"post","link":"https:\/\/www.59xuexi.com\/?p=1696","title":{"rendered":"\u6570\u901ahcip\u8003\u8bd5\u8003\u54ea\u4e09\u95e8\uff1f"},"content":{"rendered":"\r\n<p>\u6570\u901ahcip\u8003\u8bd5\u8003\u54ea\u4e09\u95e8\u5462\uff1fHCIP\u8def\u7531\u4e0e\u4ea4\u6362\u662f\u534e\u4e3a\u8ba4\u8bc1ICT\u9ad8\u7ea7\u5de5\u7a0b\u5e08\uff0c\u540c\u65f6\u4e5f\u662f\u662f\u534e\u4e3a\u8ba4\u8bc1\u7684\u4e2d\u7ea7\u8ba4\u8bc1\u300259\u5b66\u4e60\u7f51\u5c0f\u7f16\u5c06\u5728\u4e0b\u6587\u4e2d\u7ed9\u5404\u4f4d\u8003\u751f\u8be6\u7ec6\u4ecb\u7ecd\u3002<\/p>\r\n<blockquote>\r\n<p>\u6ce8\u26a0\ufe0f\uff1a\u76ee\u524dhcip-rs\u5df2\u66f4\u65b0\u4e3ahcip-datacom\u8ba4\u8bc1\u3002\u4e86\u89e3\u6700\u65b0\u7248\u8003\u8bd5\u8be6\u60c5\uff0c\u53ef\u4ee5\u67e5\u770b\uff08<a title=\"hcip datacom\u8003\u51e0\u95e8\uff1f-59\u5b66\u4e60\u7f51\" href=\"https:\/\/www.59xuexi.com\/?p=8747\" target=\"_blank\" rel=\"noopener\">hcip datacom\u8003\u51e0\u95e8\uff1f<\/a>\uff09<\/p>\r\n<\/blockquote>\r\n\r\n\r\n\r\n<h2 class=\"wp-block-heading\">HCIP\u6570\u901a\u8003\u8bd5\u4e09\u4e2a\u79d1\u76ee\u5206\u522b\u662f\uff1a<\/h2>\r\n\r\n\r\n\r\n<ol class=\"wp-block-list\">\r\n<li><em>H12-221 HCIP-Routing &amp; Switching-IERS<\/em><\/li>\r\n<li><em>H12-222 HCIP-Routing &amp; Switching-IENP<\/em><\/li>\r\n<li><em>H12-223 HCIP-Routing &amp; Switching-IEEP<\/em><\/li>\r\n<\/ol>\r\n\r\n\r\n\r\n<div class=\"wp-block-image\">\r\n<figure class=\"aligncenter is-resized\"><img title=\"\u6570\u901ahcip\u8003\u8bd5\u8003\u54ea\u4e09\u95e8\uff1f\u7684\u56fe\u7247\" alt=\"HCIP\" loading=\"lazy\" decoding=\"async\" class=\"wp-image-1697\" src=\"https:\/\/www.59xuexi.com\/wp-content\/uploads\/2019\/12\/\u534e\u4e3a\u8def\u7531\u4ea4\u6362.jpg\" width=\"204\" height=\"188\" srcset=\"https:\/\/www.59xuexi.com\/wp-content\/uploads\/2019\/12\/\u534e\u4e3a\u8def\u7531\u4ea4\u6362.jpg 408w, https:\/\/www.59xuexi.com\/wp-content\/uploads\/2019\/12\/\u534e\u4e3a\u8def\u7531\u4ea4\u6362-300x276.jpg 300w\" sizes=\"auto, (max-width: 204px) 100vw, 204px\" \/><\/figure>\r\n<\/div>\r\n\r\n\r\n\r\n<h2 class=\"wp-block-heading\">\u5212\u77e5\u8bc6\u70b9\u4e86\uff0c\u8003\u8bd5\u8981\u8003\u7684\uff01<\/h2>\r\n\r\n\r\n\r\n<h2 class=\"wp-block-heading\">1\u3001<strong>HCIP-Routing &amp; Switching-IERS<\/strong>\uff08\u8003\u8bd5\u4ee3\u7801\uff1aH12-221\uff09\u8003\u8bd5\u77e5\u8bc6\u70b9\uff1a<\/h2>\r\n\r\n\r\n\r\n<p>(28%) OSPF\u8def\u7531\u534f\u8bae<br \/>\u00a0\u00a0\u00a0\u00a0\u00a01). \u94fe\u8def\u72b6\u6001\u8def\u7531\u534f\u8bae\u57fa\u672c\u539f\u7406<br \/>\u00a0\u00a0\u00a0\u00a0 2). OSPF\u534f\u8bae\u57fa\u672c\u539f\u7406\u4e0e\u914d\u7f6e\u5b9e\u73b0\uff1a\u90bb\u5c45\u4e0e\u90bb\u63a5\u5173\u7cfb\uff0c\u534f\u8bae\u62a5\u6587\u4e0eLSA\uff0c\u6570\u636e\u5e93\u540c\u6b65\uff0c\u533a\u57df\u5185\u8def\u7531\u7684\u00a0 \u8ba1\u7b97\uff0c\u533a\u57df\u95f4\u8def\u7531\u8ba1\u7b97\uff0c\u5916\u90e8\u8def\u7531\u8ba1\u7b97<br \/>\u00a0\u00a0\u00a0\u00a0 3). OSPF\u7279\u6b8a\u533a\u57df\u539f\u7406\u4e0e\u914d\u7f6e\uff1aStub\u533a\u57df\uff0cTotally Stub\u533a\u57df\uff0cNSSA\u533a\u57df<br \/>(4%)ISIS\u8def\u7531\u534f\u8bae<br \/>\u00a0\u00a0\u00a0\u00a0 1). IS-IS\u57fa\u672c\u539f\u7406\u548c\u914d\u7f6e\u5b9e\u73b0\uff1a\u534f\u8bae\u57fa\u672c\u6982\u5ff5\uff0c\u90bb\u63a5\u5173\u7cfb\uff0c\u6570\u636e\u5e93\u540c\u6b65\uff0c\u8def\u7531\u8ba1\u7b97<br \/>\u00a0\u00a0\u00a0\u00a0 2). ISIS\u4e0eOSPF\u7684\u533a\u522b<br \/>(26%)BGP\u8def\u7531\u534f\u8bae<br \/>\u00a0\u00a0\u00a0\u00a0 1). BGP\u57fa\u672c\u539f\u7406\u548c\u914d\u7f6e\u5b9e\u73b0\uff1aAS\uff0cBGP\u90bb\u5c45\uff0c\u5e38\u7528\u5c5e\u6027\u7279\u6027\uff0c\u8def\u7531\u53d1\u5e03\u65b9\u6cd5\uff0c\u8def\u7531\u901a\u544a\u539f\u5219<br \/>\u00a0\u00a0\u00a0\u00a0 2). BGP\u8def\u5f84\u9009\u62e9<br \/>\u00a0\u00a0\u00a0\u00a0 3). BGP\u8def\u7531\u805a\u5408<br \/>\u00a0\u00a0\u00a0\u00a0 4). BGP\u8def\u7531\u7b56\u7565\uff1aBGP\u5e38\u7528\u5c5e\u6027\u548c\u8def\u7531\u7b56\u7565<br \/>(16%)IP\u7ec4\u64ad\u534f\u8bae<br \/>\u00a0\u00a0\u00a0\u00a0 1). IGMPv1\/v2\/v3\uff0cIGMP Snooping\u57fa\u672c\u539f\u7406\u548c\u914d\u7f6e<br \/>\u00a0\u00a0\u00a0\u00a0 2). PIM-DM\uff0cPIM-SM\u57fa\u672c\u539f\u7406\u548c\u914d\u7f6e<br \/>(14%)\u8def\u7531\u63a7\u5236<br \/>\u00a0\u00a0\u00a0\u00a0 1). ACL\uff0cIP-prefix\uff0cRoute Policy\uff0cTraffic-policy\uff0cTraffic filter\u7b49\u5de5\u5177\u7684\u4f7f\u7528<br \/>(3%)Eth-Trunk\u6280\u672f<br \/>\u00a0\u00a0\u00a0\u00a0 1). \u914d\u7f6eEth-Trunk\u9700\u8981\u6ce8\u610f\u7684\u95ee\u9898\u53ca\u914d\u7f6e\u65b9\u6cd5<br \/>(2%)\u4ea4\u6362\u673a\u9ad8\u7ea7\u7279\u6027<br \/>\u00a0\u00a0\u00a0\u00a0 1). MUX VLAN\u3001\u7aef\u53e3\u9694\u79bb\u3001\u7aef\u53e3\u5b89\u5168\u7684\u4f7f\u7528\u573a\u666f\u53ca\u914d\u7f6e\u65b9\u6cd5<br \/>(7%)RSTP\/MSTP\u534f\u8bae<br \/>\u00a0\u00a0\u00a0\u00a0 1). RSTP\u5bf9STP\u7684\u6539\u8fdb<br \/>\u00a0\u00a0\u00a0\u00a0 2). RSTP\/MSTP\u539f\u7406\u4e0e\u914d\u7f6e<\/p>\r\n\r\n\r\n\r\n<h2 class=\"wp-block-heading\">2\u3001<strong>HCIP-Routing &amp; Switching-IENP<\/strong>\uff08\u8003\u8bd5\u4ee3\u7801\uff1aH12-222\uff09\u8003\u8bd5\u77e5\u8bc6\u70b9\uff1a<\/h2>\r\n\r\n\r\n\r\n<p>(24%) MPLS\/MPLS VPN\u6280\u672f<br \/>\u00a0\u00a0\u00a0\u00a0 1). MPLS\u539f\u7406\u4e0e\u5b9e\u73b0\uff1aMPLS\u5e27\u683c\u5f0f\u5c01\u88c5\uff0cMPLS\u6570\u636e\u8f6c\u53d1\u6d41\u7a0b\uff0cLDP\u90bb\u5c45\u53d1\u73b0\u548c\u4f1a\u8bdd\u5efa\u7acb\uff0cLDP\u6807\u7b7e\u7ba1\u7406<br \/>\u00a0\u00a0\u00a0\u00a0 2). MPLS VPN\u7684\u914d\u7f6e\u5e94\u7528<br \/>(7%)DHCP\u534f\u8bae\uff1a<br \/>\u00a0\u00a0\u00a0\u00a0 1). DHCP\u3001DHCP Relay\u4ee5\u53ca\u6269\u5c55\u7279\u6027DHCP Snooping\u7684\u57fa\u672c\u5b9e\u73b0\u8fc7\u7a0b\u53ca\u914d\u7f6e<br \/>(3%)\u955c\u50cf\u6280\u672f\uff1a<br \/>\u00a0\u00a0\u00a0\u00a0 1). \u955c\u50cf\u7684\u5206\u7c7b\u53ca\u914d\u7f6e\u5e94\u7528<br \/>(5%)eSight\u57fa\u672c\u529f\u80fd\uff1a<br \/>\u00a0\u00a0\u00a0\u00a0 1). eSight\u7684\u5b89\u88c5\u90e8\u7f72\u4e0e\u57fa\u672c\u529f\u80fd\u3001\u5e94\u7528<br \/>(6%)Agile Controller\u4ea7\u54c1\u7279\u6027\uff1a<br \/>\u00a0\u00a0\u00a0\u00a0 1). Agile Controller\u7684\u4ea7\u54c1\u7279\u6027\u4ee5\u53ca\u57fa\u7840\u7684\u914d\u7f6e\u5e94\u7528<br \/>(21%)QoS\u6280\u672f\uff1a<br \/>\u00a0\u00a0\u00a0\u00a0 1). IP QoS\u57fa\u672c\u670d\u52a1\u6a21\u578b\uff0c\u533a\u5206\u670d\u52a1\u6a21\u578b\u7684\u57fa\u672c\u80fd\u5b9e\u73b0\u8fc7\u7a0b<br \/>\u00a0\u00a0\u00a0\u00a0 2). \u5206\u7c7b\u548c\u6807\u8bb0\u3001\u62e5\u585e\u7ba1\u7406\u3001\u62e5\u585e\u907f\u514d\u3001\u76d1\u7ba1\u548c\u6574\u5f62\u57fa\u672c\u539f\u7406<br \/>(15%)\u7f51\u7edc\u5b89\u5168\u57fa\u7840\uff1a<br \/>\u00a0\u00a0\u00a0\u00a0 1). \u4fe1\u606f\u5b89\u5168\u7efc\u8ff0<br \/>\u00a0\u00a0\u00a0\u00a0 2). \u9632\u706b\u5899\u57fa\u7840\u529f\u80fd\u53ca\u914d\u7f6e\u5e94\u7528<br \/>(6%)VRRP\u534f\u8bae\uff1a<br \/>\u00a0\u00a0\u00a0\u00a0 1). VRRP\u7684\u57fa\u672c\u539f\u7406\u53ca\u914d\u7f6e\u5e94\u7528<br \/>(5%)BFD\u534f\u8bae\uff1a<br \/>\u00a0\u00a0\u00a0\u00a0 1). BFD\u7684\u57fa\u672c\u539f\u7406\u53ca\u914d\u7f6e\u5e94\u7528<br \/>(8%)SDN\/VXLAN\/NFV\u534f\u8bae\uff1a<br \/>\u00a0\u00a0\u00a0\u00a0 1). SDN\/VXLAN\/NFV\u57fa\u672c\u539f\u7406\u53ca\u914d\u7f6e\u5e94\u7528<\/p>\r\n\r\n\r\n\r\n<h2 class=\"wp-block-heading\">3\u3001<strong>HCIP-Routing &amp; Switching-IEEP<\/strong>\uff08\u8003\u8bd5\u4ee3\u7801\uff1aH12-222\uff09\u8003\u8bd5\u77e5\u8bc6\u70b9\uff1a<\/h2>\r\n\r\n\r\n\r\n<p>(6%)\u7f51\u7edc\u89c4\u5212\uff1a<br \/>\u00a0\u00a0\u00a0\u00a0 1). \u7f51\u7edc\u89c4\u5212\u7684\u5185\u5bb9\u3001\u65b9\u6cd5\u53ca\u5982\u4f55\u6b63\u786e\u5730\u8fdb\u884c\u7f51\u7edc\u89c4\u5212<br \/>(29%)\u7f51\u7edc\u8bbe\u8ba1\uff1a<br \/>\u00a0\u00a0\u00a0\u00a0 1). \u7f51\u7edc\u8bbe\u8ba1\u6240\u5305\u542b\u7684\u5185\u5bb9<br \/>\u00a0\u00a0\u00a0\u00a0 2). \u5982\u4f55\u8fdb\u884c\u7269\u7406\u7f51\u7edc\u3001\u903b\u8f91\u7f51\u7edc\u8bbe\u8ba1\uff0c\u4ee5\u53ca\u5176\u4ed6\u76f8\u5173\u7f51\u7edc\u6280\u672f\u7684\u4e86\u89e3<br \/>(11%)\u7f51\u7edc\u5b9e\u65bd\uff1a<br \/>\u00a0\u00a0\u00a0\u00a0 1). \u9879\u76ee\u4ea4\u4ed8\u6d41\u7a0b\u548c\u9ad8\u5371\u64cd\u4f5c\u6d41\u7a0b<br \/>\u00a0\u00a0\u00a0\u00a0 2). \u4e86\u89e3\u5de5\u7a0b\u5e08\u670d\u52a1\u89c4\u8303<br \/>(10%)\u7f51\u7edc\u7ef4\u62a4\uff1a<br \/>\u00a0\u00a0\u00a0\u00a0 1). \u65e5\u5e38\u7ef4\u62a4\u7684\u5185\u5bb9\u3001\u7f51\u7ba1\u8f6f\u4ef6\u7684\u4f7f\u7528\u3001\u8bbe\u5907\u8f6f\u4ef6\u5347\u7ea7\u7684\u8fc7\u7a0b\u3001\u4f8b\u884c\u7ef4\u62a4\u62a5\u544a\u5185\u5bb9\u7b49<br \/>(27%)\u7f51\u7edc\u6392\u969c\uff1a<br \/>\u00a0\u00a0\u00a0\u00a0 1). \u7ed3\u6784\u5316\u7684\u7f51\u7edc\u5404\u79cd\u6392\u9664\u6d41\u7a0b<br \/>\u00a0\u00a0\u00a0\u00a0 2). \u7f51\u7edc\u6545\u969c\u6392\u9664\u7684\u6838\u5fc3\u601d\u60f3\u548c\u5e38\u7528\u65b9\u6cd5<br \/>(7%)\u7f51\u7edc\u4f18\u5316\uff1a<br \/>\u00a0\u00a0\u00a0\u00a0 1). \u5982\u4f55\u63d0\u5347\u7f51\u7edc\u7684\u5b89\u5168\u6027\u548c\u7528\u6237\u4f53\u9a8c<br \/>\u00a0\u00a0\u00a0\u00a0 2). \u7f51\u7edc\u4f18\u5316\u65b9\u6848\u7684\u5185\u5bb9<br \/>(10%)\u7f51\u7edc\u5272\u63a5\uff1a<br \/>\u00a0\u00a0\u00a0\u00a0 1). \u5272\u63a5\u7684\u5b9a\u4e49\u53ca\u64cd\u4f5c\u6d41\u7a0b<br \/>\u00a0\u00a0\u00a0\u00a0 2). \u5e38\u89c1\u7684\u5272\u63a5\u573a\u666f<\/p>\r\n\r\n<p>\u4ee5\u4e0a\u5c31\u662f\u5173\u4e8e\u201c\u6570\u901ahcip\u8003\u8bd5\u8003\u54ea\u4e09\u95e8\uff1f\u201d\u8fd9\u4e2a\u95ee\u9898\u7684\u5206\u4eab\uff0c\u4e86\u89e3\u66f4\u591a\u534e\u4e3a\u8ba4\u8bc1\u8003\u8bd5\u8d44\u8baf\uff0c\u5173\u6ce859\u5b66\u4e60\u7f51\u5c31\u591f\u4e86\uff01<\/p>","protected":false},"excerpt":{"rendered":"<p>HCIP\u8def\u7531\u4e0e\u4ea4\u6362\u8003\u8bd5\u4e09\u4e2a\u79d1\u76ee\u5206\u522b\u662f\uff1a<br \/>\nH12-221 HCIP-Routing &#038; Switching-IERS<br \/>\nH12-222 HCIP-Routing &#038; Switching-IENP<br \/>\nH12-223 HCIP-Routing &#038; Switching-IEEP<\/p>\n","protected":false},"author":1,"featured_media":1697,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[287],"tags":[181,509],"topic":[],"class_list":["post-1696","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-huaweifaq","tag-hcip"],"_links":{"self":[{"href":"https:\/\/www.59xuexi.com\/index.php?rest_route=\/wp\/v2\/posts\/1696","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=1696"}],"version-history":[{"count":8,"href":"https:\/\/www.59xuexi.com\/index.php?rest_route=\/wp\/v2\/posts\/1696\/revisions"}],"predecessor-version":[{"id":12750,"href":"https:\/\/www.59xuexi.com\/index.php?rest_route=\/wp\/v2\/posts\/1696\/revisions\/12750"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/www.59xuexi.com\/index.php?rest_route=\/wp\/v2\/media\/1697"}],"wp:attachment":[{"href":"https:\/\/www.59xuexi.com\/index.php?rest_route=%2Fwp%2Fv2%2Fmedia&parent=1696"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/www.59xuexi.com\/index.php?rest_route=%2Fwp%2Fv2%2Fcategories&post=1696"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/www.59xuexi.com\/index.php?rest_route=%2Fwp%2Fv2%2Ftags&post=1696"},{"taxonomy":"topic","embeddable":true,"href":"https:\/\/www.59xuexi.com\/index.php?rest_route=%2Fwp%2Fv2%2Ftopic&post=1696"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}