{"id":127250,"date":"2025-05-26T12:26:36","date_gmt":"2025-05-26T09:26:36","guid":{"rendered":"https:\/\/www.catonetworks.com\/sd-wan\/sd-wan-%e5%86%97%e9%a4%98%e6%80%a7-vs-mpls-%e5%86%97%e9%a4%98%e6%80%a7\/"},"modified":"2025-05-26T12:26:36","modified_gmt":"2025-05-26T09:26:36","slug":"sd-wan-redundancy-vs-mpls-redundancy","status":"publish","type":"af-sd-wan-wiki","link":"https:\/\/www.catonetworks.com\/zh\/sd-wan\/sd-wan-redundancy-vs-mpls-redundancy\/","title":{"rendered":"SD-WAN \u5197\u9918\u6027 vs MPLS \u5197\u9918\u6027"},"content":{"rendered":"<section class=\"c-block c-margin c-margin--bottom-default c-block b-text b-text--page-sd-wan-redundancy-vs-mpls-redundancy  align b-text-layout-default b-text-style-default\" id=\"b-text-1\">\n\t<div class=\"c-background c-background--container\">\n    \n    \n    <div class=\"c-background__content\">\n\t\t<div class=\"container\">\n\t\t\t<div class=\"c-text\" >\n\t\t<p><strong>\u6839\u64da\u6700\u8fd1\u7684 <a href=\"https:\/\/uptimeinstitute.com\/data-center-outages-are-common-costly-and-preventable\">Uptime Institute \u5831\u544a<\/a>\uff0c\u7db2\u8def\u6545\u969c\u50c5\u6b21\u65bc\u96fb\u529b\u4e2d\u65b7\uff0c\u6210\u70ba\u7cfb\u7d71\u505c\u6a5f\u7684\u4e3b\u8981\u539f\u56e0\u3002\u6578\u64da\u540c\u6642\u986f\u793a\uff0c\u5b8c\u6574\u7684\u300c2N\u300d\u5197\u9918\u914d\u7f6e\u662f\u4e00\u7a2e\u6709\u6548\u964d\u4f4e\u505c\u6a5f\u98a8\u96aa\u7684\u65b9\u6cd5\u3002\u9019\u8b93\u6211\u60f3\u8d77\u8207 IT \u7d93\u7406\u5011\u53cd\u8986\u8a0e\u8ad6\u7684\u4e00\u500b\u8a71\u984c\uff0cSD-WAN \u5197\u9918\u6027\u3002\u4e0d\u7ba1\u5f62\u5f0f\u5982\u4f55\uff0c\u7e3d\u6703\u6709\u9019\u6a23\u7684\u554f\u984c\u51fa\u73fe\uff1a\u300cSD-WAN \u4f7f\u7528\u516c\u5171\u7db2\u969b\u7db2\u8def\uff0c\u600e\u9ebc\u53ef\u80fd\u9054\u5230\u8207 MPLS \u76f8\u540c\u7684\u53ef\u9760\u6027\u8207\u5197\u9918\u6027\uff1f\u300d\u6211\u7684\u56de\u7b54\uff1f\u5149\u9760 SD-WAN \u52a0\u516c\u5171\u7db2\u969b\u7db2\u8def\uff0c\u8fa6\u4e0d\u5230\u3002\u60a8\u5fc5\u9808\u6709\u4e00\u689d\u79c1\u6709\u9aa8\u5e79\u7db2\u8def\u3002<\/strong><\/p>\n<p>Cato \u7684\u96f2\u7aef\u539f\u751f SD-WAN \u65b9\u6cd5\uff0c\u4e0d\u50c5\u5728\u4e2d\u9593\u4e00\u54e9\u9054\u5230\u8207 MPLS \u76f8\u540c\u7684\u53ef\u9760\u6027\uff0c\u66f4\u5728\u6700\u5f8c\u4e00\u54e9\u63d0\u4f9b\u66f4\u4f73\u7684\u5197\u9918\u6027\u3002\u70ba\u4ec0\u9ebc\uff1fMPLS \u5728\u6700\u5f8c\u4e00\u54e9\u50c5\u63d0\u4f9b\u6709\u9650\u7684\u4e3b\u52d5-\u5099\u52d5\u5197\u9918\uff0c\u800c Cato \u5247\u63d0\u4f9b\u4e3b\u52d5-\u4e3b\u52d5\u5197\u9918\u53ca\u667a\u6167\u6700\u5f8c\u4e00\u54e9\u7ba1\u7406\uff08ILLM\uff09<\/p>\n<p>\u5728\u9019\u88e1\uff0c\u6211\u5011\u5c07\u6bd4\u8f03 MPLS \u5197\u9918\u6027\u8207 <a href=\"https:\/\/www.catonetworks.com\/sd-wan\/\">SD WAN<\/a> \u5197\u9918\u6027\uff0c\u4e26\u8aaa\u660e\u70ba\u4ec0\u9ebc\u4e3b\u52d5-\u4e3b\u52d5\u5197\u9918\u8207 ILLM \u5982\u6b64\u91cd\u8981\u3002<\/p>\n<p><em><strong>\u76f8\u95dc\u5167\u5bb9<\/strong>\uff1a\u6df1\u5165\u4e86\u89e3<a href=\"https:\/\/www.catonetworks.com\/blog\/the-value-of-network-redundancy\/\">\u7db2\u8def\u5197\u9918\u6027<\/a><\/em><\/p>\n\n\t<\/div>\n\t\t<\/div>\n\t<\/div>\n<\/div>\n<\/section>\n\n\n<section class=\"c-block b-title-text-buttons--default c-margin c-margin--bottom-default c-block b-title-text-buttons b-title-text-buttons--page-sd-wan-redundancy-vs-mpls-redundancy  align b-title-text-buttons-layout-default b-title-text-buttons-style-default\" id=\"MPLS \u5197\u9918\u6027\uff1a\u53ef\u9760\u7684\u4e2d\u9593\u4e00\u54e9\uff0c\u6709\u9650\u7684\u6700\u5f8c\u4e00\u54e9\u9078\u9805\">\n\t<div class=\"c-background c-background--container\">\n    \n    \n    <div class=\"c-background__content\">\n\t\t<div class=\"container\">\n\t\t\t<div class=\"b-title-text-buttons__content\">\n\t\t\t\t<header class=\"c-section-header\">\n\t\t<div id=\"ez-toc-container\" class=\"ez-toc-v2_0_85 ez-toc-wrap-left counter-hierarchy ez-toc-counter ez-toc-custom ez-toc-container-direction\">\n<div class=\"ez-toc-title-container\">\n<p class=\"ez-toc-title\" style=\"cursor:inherit\">Table of Contents<\/p>\n<span class=\"ez-toc-title-toggle\"><\/span><\/div>\n<nav><ul class='ez-toc-list ez-toc-list-level-1 ' ><li class='ez-toc-page-1 ez-toc-heading-level-2'><a class=\"ez-toc-link ez-toc-heading-1\" href=\"https:\/\/www.catonetworks.com\/zh\/sd-wan\/sd-wan-redundancy-vs-mpls-redundancy\/#MPLS_%E5%86%97%E9%A4%98%E6%80%A7%EF%BC%9A%E5%8F%AF%E9%9D%A0%E7%9A%84%E4%B8%AD%E9%96%93%E4%B8%80%E5%93%A9%EF%BC%8C%E6%9C%89%E9%99%90%E7%9A%84%E6%9C%80%E5%BE%8C%E4%B8%80%E5%93%A9%E9%81%B8%E9%A0%85\" >MPLS \u5197\u9918\u6027\uff1a\u53ef\u9760\u7684\u4e2d\u9593\u4e00\u54e9\uff0c\u6709\u9650\u7684\u6700\u5f8c\u4e00\u54e9\u9078\u9805<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-2'><a class=\"ez-toc-link ez-toc-heading-2\" href=\"https:\/\/www.catonetworks.com\/zh\/sd-wan\/sd-wan-redundancy-vs-mpls-redundancy\/#Cato_SD-WAN_%E5%86%97%E9%A4%98%E6%80%A7%EF%BC%9A%E5%BC%B7%E5%A4%A7%E7%9A%84%E5%85%A8%E7%90%83%E9%AA%A8%E5%B9%B9%E7%B6%B2%E8%B7%AF%E8%88%87%E6%99%BA%E6%85%A7%E6%9C%80%E5%BE%8C%E4%B8%80%E5%93%A9%E7%AE%A1%E7%90%86\" >Cato SD-WAN \u5197\u9918\u6027\uff1a\u5f37\u5927\u7684\u5168\u7403\u9aa8\u5e79\u7db2\u8def\u8207\u667a\u6167\u6700\u5f8c\u4e00\u54e9\u7ba1\u7406<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-2'><a class=\"ez-toc-link ez-toc-heading-3\" href=\"https:\/\/www.catonetworks.com\/zh\/sd-wan\/sd-wan-redundancy-vs-mpls-redundancy\/#%E6%9C%80%E5%BE%8C%E4%B8%80%E5%93%A9%E7%9A%84%E4%B8%BB%E5%8B%95-%E8%A2%AB%E5%8B%95%E5%86%97%E9%A4%98_vs_%E4%B8%BB%E5%8B%95-%E4%B8%BB%E5%8B%95%E5%86%97%E9%A4%98\" >\u6700\u5f8c\u4e00\u54e9\u7684\u4e3b\u52d5-\u88ab\u52d5\u5197\u9918 vs \u4e3b\u52d5-\u4e3b\u52d5\u5197\u9918<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-2'><a class=\"ez-toc-link ez-toc-heading-4\" href=\"https:\/\/www.catonetworks.com\/zh\/sd-wan\/sd-wan-redundancy-vs-mpls-redundancy\/#Cato_%E5%AF%A6%E7%8F%BE%E7%9C%9F%E6%AD%A3%E7%9A%84%E6%9C%80%E5%BE%8C%E4%B8%80%E5%93%A9_SD-WAN_%E5%86%97%E9%A4%98%E6%80%A7\" >Cato \u5be6\u73fe\u771f\u6b63\u7684\u6700\u5f8c\u4e00\u54e9 SD-WAN \u5197\u9918\u6027<\/a><\/li><\/ul><\/nav><\/div>\n<h2 class=\"c-el c-title c-section-header__title has-line-breaks has-secondary-color\"><span class=\"ez-toc-section\" id=\"MPLS_%E5%86%97%E9%A4%98%E6%80%A7%EF%BC%9A%E5%8F%AF%E9%9D%A0%E7%9A%84%E4%B8%AD%E9%96%93%E4%B8%80%E5%93%A9%EF%BC%8C%E6%9C%89%E9%99%90%E7%9A%84%E6%9C%80%E5%BE%8C%E4%B8%80%E5%93%A9%E9%81%B8%E9%A0%85\"><\/span>MPLS \u5197\u9918\u6027\uff1a\u53ef\u9760\u7684\u4e2d\u9593\u4e00\u54e9\uff0c\u6709\u9650\u7684\u6700\u5f8c\u4e00\u54e9\u9078\u9805<span class=\"ez-toc-section-end\"><\/span><\/h2>\n\t\t\t<\/header>\n\t\t\t\t<div class=\"c-text\" >\n\t\t<p>MPLS \u5728\u4e2d\u9593\u4e00\u54e9\u7684\u53ef\u9760\u6027\u4eab\u6709\u76db\u8b7d\u3002MPLS \u4f9b\u61c9\u5546\u64c1\u6709\u5f37\u5927\u7684\u57fa\u790e\u67b6\u69cb\uff0c\u80fd\u5920\u63d0\u4f9b\u4f01\u696d\u6240\u9700\u7684 WAN \u53ef\u9760\u6027\u3002\u4e8b\u5be6\u4e0a\uff0c\u53ef\u9760\u6027\u5e38\u88ab\u7528\u4f86\u70ba MPLS \u983b\u5bec\u7684\u9ad8\u6602\u50f9\u683c\u4f5c\u8faf\u8b77\u3002<\/p>\n<p>\u7136\u800c\uff0c\u5be6\u969b\u4e0a\uff0cMPLS \u7dda\u8def\u7684\u9ad8\u6210\u672c\u4f7f\u5f97\u5728\u6700\u5f8c\u4e00\u54e9\u63d0\u4f9b\u76f8\u540c\u7b49\u7d1a\u7684\u53ef\u9760\u6027\u8b8a\u5f97\u56f0\u96e3\u3002\u5c0d\u8a31\u591a\u4f01\u696d\u800c\u8a00\uff0cMPLS \u9023\u7dda\u7684\u9ad8\u6210\u672c\u4f7f\u5f97\u8a2d\u7f6e\u5197\u9918\u7dda\u8def\u6210\u70ba\u9059\u4e0d\u53ef\u53ca\u7684\u9078\u64c7\u3002\u82e5\u7121\u5197\u9918\u7dda\u8def\uff0c\u64da\u9ede\u5c07\u5bb9\u6613\u53d7\u5230\u6700\u5f8c\u4e00\u54e9\u4e2d\u65b7\u7684\u5f71\u97ff\u3002\u65bd\u5de5\u5718\u968a\u6316\u65b7\u7dda\u8def\u5c0e\u81f4\u505c\u6a5f\u7684\u6848\u4f8b\u5c62\u898b\u4e0d\u9bae\u3002<\/p>\n<p>\u5373\u4fbf\u6709\u5197\u9918\u7dda\u8def\uff0c\u64da\u9ede\u4ecd\u53ef\u80fd\u53d7\u5230\u96fb\u4fe1\u696d\u8005\u65b7\u7dda\u7684\u5f71\u97ff\uff0c\u53bb\u5e74\u7684 <a href=\"https:\/\/www.cbronline.com\/news\/centurylink-internet-911\">CenturyLink \u65b7\u7dda\u4e8b\u4ef6<\/a>\u4fbf\u662f\u660e\u8b49\u3002\u4e2d\u65b7\u662f\u7531\u4e00\u5f35\u6545\u969c\u7684\u7db2\u8def\u5361\u5f15\u767c\u3002\u8981\u9632\u7bc4\u9019\u985e\u6545\u969c\u53ca\u6700\u5f8c\u4e00\u54e9\u4e2d\u65b7\uff0c\u5e7e\u4e4e\u5fc5\u9808\u900f\u904e\u96d9\u6b78\u5c6c\u9023\u7dda\uff0c\u4e26\u5728\u4e0d\u540c\u8def\u7531\u7684\u8def\u5f91\u8207\u4e0d\u540c\u4f9b\u61c9\u5546\u9593\u5efa\u7acb\u9023\u63a5\u3002<\/p>\n\n\t<\/div>\n\n\t\t\t\t\n\t\t\t\t\t\t\t\t\t\t\t<\/div>\n\t\t<\/div>\n\t<\/div>\n<\/div>\n<\/section>\n\n\n<section class=\"c-block b-title-text-buttons--default c-margin c-margin--bottom-default c-block b-title-text-buttons b-title-text-buttons--page-sd-wan-redundancy-vs-mpls-redundancy  align b-title-text-buttons-layout-default b-title-text-buttons-style-default\" id=\"Cato SD-WAN \u5197\u9918\u6027\uff1a\u5f37\u5927\u7684\u5168\u7403\u9aa8\u5e79\u7db2\u8def\u8207\u667a\u6167\u6700\u5f8c\u4e00\u54e9\u7ba1\u7406\">\n\t<div class=\"c-background c-background--container\">\n    \n    \n    <div class=\"c-background__content\">\n\t\t<div class=\"container\">\n\t\t\t<div class=\"b-title-text-buttons__content\">\n\t\t\t\t<header class=\"c-section-header\">\n\t\t<h2 class=\"c-el c-title c-section-header__title has-line-breaks has-secondary-color\"><span class=\"ez-toc-section\" id=\"Cato_SD-WAN_%E5%86%97%E9%A4%98%E6%80%A7%EF%BC%9A%E5%BC%B7%E5%A4%A7%E7%9A%84%E5%85%A8%E7%90%83%E9%AA%A8%E5%B9%B9%E7%B6%B2%E8%B7%AF%E8%88%87%E6%99%BA%E6%85%A7%E6%9C%80%E5%BE%8C%E4%B8%80%E5%93%A9%E7%AE%A1%E7%90%86\"><\/span>Cato SD-WAN \u5197\u9918\u6027\uff1a\u5f37\u5927\u7684\u5168\u7403\u9aa8\u5e79\u7db2\u8def\u8207\u667a\u6167\u6700\u5f8c\u4e00\u54e9\u7ba1\u7406<span class=\"ez-toc-section-end\"><\/span><\/h2>\n\t\t\t<\/header>\n\t\t\t\t<div class=\"c-text\" >\n\t\t<p>Cato \u4ee5\u4f4e\u65bc MPLS \u7684\u6210\u672c\uff0c\u6eff\u8db3\u4f01\u696d\u7d1a\u6b63\u5e38\u904b\u4f5c\u6642\u9593\u9700\u6c42\u3002\u5728\u4e2d\u9593\u4e00\u54e9\uff0cCato \u7684\u5168\u7403\u79c1\u6709\u9aa8\u5e79\u7db2\u8def\u5177\u5099 99.999% \u6b63\u5e38\u904b\u4f5c\u6642\u9593\u7684 SLA \u4fdd\u8b49\u3002\u6bcf\u500b Cato PoP \u5747\u900f\u904e\u591a\u5bb6\u4e00\u7d1a\u7db2\u8def\u4f9b\u61c9\u5546\u76f8\u4e92\u9023\u63a5\u3002Cato \u7684\u5c08\u5c6c\u8edf\u9ad4\u5806\u758a\u53ef\u76e3\u63a7\u6bcf\u5bb6\u96fb\u4fe1\u696d\u8005\u7684\u5373\u6642\u6548\u80fd\uff0c\u4e26\u70ba\u6bcf\u500b\u5c01\u5305\u9078\u64c7\u6700\u4f73\u8def\u5f91\u3002\u900f\u904e\u9019\u7a2e\u65b9\u5f0f\uff0cCato \u9aa8\u5e79\u7db2\u8def\u80fd\u63d0\u4f9b\u6bd4\u4efb\u4f55\u55ae\u4e00\u96fb\u4fe1\u696d\u8005\u66f4\u9ad8\u7684\u6b63\u5e38\u904b\u4f5c\u6642\u9593\u3002<\/p>\n<p>\u5728\u6700\u5f8c\u4e00\u54e9\uff0cCato Socket \u6703\u81ea\u52d5\u9023\u63a5\u81f3\u6700\u8fd1\u7684 PoP\u3002Socket \u63a1\u7528\u7d93\u6fdf\u5be6\u60e0\u7684\u9ad8\u53ef\u7528\u6027\u8a2d\u8a08\uff0c\u5be6\u73fe\u5728\u5730\u3001\u4f4e\u6210\u672c\u7684\u5197\u9918\uff0c\u4e26\u53ef\u9023\u63a5\u81f3\u4efb\u4f55\u6700\u5f8c\u4e00\u54e9\u670d\u52d9\u4f9b\u61c9\u5546\u3002\u9019\u4f7f\u4f01\u696d\u80fd\u5920\u52a0\u4e0a\u4f4e\u6210\u672c\u7684\u7db2\u969b\u7db2\u8def\u9023\u7dda\uff0c\u5be6\u73fe\u8db3\u5920\u7684\u97cc\u6027\uff0c\u5373\u4f7f\u662f\u5c0f\u578b\u64da\u9ede\u4e5f\u8ca0\u64d4\u5f97\u8d77\u3002\u4f01\u696d\u4e0d\u518d\u53d7\u9650\u65bc\u7279\u5b9a\u4f9b\u61c9\u5546\u6216\u6280\u8853\uff0c\u53ef\u81ea\u7531\u9078\u64c7\u6700\u9069\u5408\u5176\u6210\u672c\u3001\u97cc\u6027\u8207\u5197\u9918\u9700\u6c42\u7684\u96fb\u4fe1\u696d\u8005\u8207\u50b3\u8f38\u65b9\u5f0f\uff08\u5982 5G\u3001xDSL \u7b49\uff09\u3002<\/p>\n<p>Cato \u7684<a href=\"https:\/\/go.catonetworks.com\/rs\/245-RJK-441\/images\/Intelligent_Last-Mile_Management.pdf\">\u667a\u6167\u6700\u5f8c\u4e00\u54e9\u7ba1\u7406<\/a>\u529f\u80fd\uff0c\u9084\u53ef\u8fc5\u901f\u5075\u6e2c\u7db2\u8def\u983b\u5bec\u8870\u9000\u8207\u4e2d\u65b7\uff0c\u78ba\u4fdd\u5feb\u901f\u61c9\u8b8a\u8207\u5207\u63db\u3002\u6b64\u5916\uff0c\u56e0\u70ba Cato \u638c\u63a7\u6574\u500b\u5168\u7403 PoP \u7db2\u8def\uff0c\u4e14\u5ba2\u6236\u5177\u5099\u81ea\u52a9\u7ba1\u7406\u80fd\u529b\uff0c\u6545\u80fd\u9748\u6d3b\u8655\u7406\u554f\u984c\u4e26\u8fc5\u901f\u61c9\u5c0d\uff0c\u5f9e\u4e0d\u6210\u554f\u984c\u3002<\/p>\n\n\t<\/div>\n\n\t\t\t\t\n\t\t\t\t\t\t\t\t\t\t\t<\/div>\n\t\t<\/div>\n\t<\/div>\n<\/div>\n<\/section>\n\n\n<section class=\"c-block b-title-text-buttons--default c-margin c-margin--bottom-default c-block b-title-text-buttons b-title-text-buttons--page-sd-wan-redundancy-vs-mpls-redundancy  align b-title-text-buttons-layout-default b-title-text-buttons-style-default\" id=\"\u6700\u5f8c\u4e00\u54e9\u7684\u4e3b\u52d5-\u88ab\u52d5\u5197\u9918 vs \u4e3b\u52d5-\u4e3b\u52d5\u5197\u9918\">\n\t<div class=\"c-background c-background--container\">\n    \n    \n    <div class=\"c-background__content\">\n\t\t<div class=\"container\">\n\t\t\t<div class=\"b-title-text-buttons__content\">\n\t\t\t\t<header class=\"c-section-header\">\n\t\t<h2 class=\"c-el c-title c-section-header__title has-line-breaks has-secondary-color\"><span class=\"ez-toc-section\" id=\"%E6%9C%80%E5%BE%8C%E4%B8%80%E5%93%A9%E7%9A%84%E4%B8%BB%E5%8B%95-%E8%A2%AB%E5%8B%95%E5%86%97%E9%A4%98_vs_%E4%B8%BB%E5%8B%95-%E4%B8%BB%E5%8B%95%E5%86%97%E9%A4%98\"><\/span>\u6700\u5f8c\u4e00\u54e9\u7684\u4e3b\u52d5-\u88ab\u52d5\u5197\u9918 vs \u4e3b\u52d5-\u4e3b\u52d5\u5197\u9918<span class=\"ez-toc-section-end\"><\/span><\/h2>\n\t\t\t<\/header>\n\t\t\t\t<div class=\"c-text\" >\n\t\t<p>\u771f\u6b63\u8b93 Cato SD-WAN \u5197\u9918\u6027\u512a\u65bc\u50b3\u7d71 MPLS \u5197\u9918\u6027\u7684\uff0c\u662f Cato \u5177\u5099\u5167\u5efa\u4e3b\u52d5-\u4e3b\u52d5\u5197\u9918\u7684\u80fd\u529b\u3002<\/p>\n<p>MPLS \u672c\u8eab\u4e26\u672a\u771f\u6b63\u63d0\u4f9b\u4e3b\u52d5-\u4e3b\u52d5\u5197\u9918\u3002\u9802\u591a\u53ef\u4ee5\u914d\u7f6e\u96d9\u8def\u5f91\uff0c\u4e26\u52a0\u88dd\u8ca0\u8f09\u5e73\u8861\u5668\u4f86\u5206\u914d\u6d41\u91cf\u8ca0\u8f09\u3002\u5be6\u969b\u4e0a\uff0cMPLS \u5728\u6700\u5f8c\u4e00\u54e9\u7684\u5197\u9918\u6027\u70ba\u4e3b\u52d5-\u88ab\u52d5\uff0c\u900f\u904e\u8def\u7531\u6216 DNS \u6536\u6582\u9032\u884c\u7dda\u8def\u5207\u63db\u3002\u9019\u4ee3\u8868\u5728 VoIP\u3001\u9060\u8ddd\u6703\u8b70\u6216\u5f71\u97f3\u4e32\u6d41\u7b49\u670d\u52d9\u4e2d\uff0c\u5207\u63db\u904e\u7a0b\u904e\u9577\uff0c\u7121\u6cd5\u7dad\u6301\u9023\u7dda\u6703\u8a71\u4e0d\u4e2d\u65b7\u3002\u7d50\u679c\u5462\uff1f\u52e2\u5fc5\u6703\u6709\u4e00\u6bb5\u505c\u6a5f\u6642\u9593\u3002<\/p>\n<p>\u5728 Cato Cloud \u4e2d\uff0c\u60a8\u53ef\u4ee5\u9078\u64c7\u4e3b\u52d5-\u88ab\u52d5\u5197\u9918\uff0c\u4f46\u540c\u6642\u4e5f\u80fd\u5be6\u73fe\u4e3b\u52d5-\u4e3b\u52d5\u5197\u9918\u3002\u9019\u662f\u56e0\u70ba\u6211\u5011\u7684\u96f2\u7aef\u539f\u751f SD-WAN \u8edf\u9ad4\u652f\u63f4\u4e3b\u52d5-\u4e3b\u52d5\u9023\u7dda\u4f7f\u7528\uff0c\u5be6\u73fe\u8ca0\u8f09\u5e73\u8861\u3002\u56e0\u6b64\uff0c\u6700\u5f8c\u4e00\u54e9\u7684\u300c\u6545\u969c\u5207\u63db\u300d\u904e\u7a0b\u53ef\u9054\u5230\u7121\u7e2b\u929c\u63a5\u3002\u56e0\u70ba\u5169\u689d\u50b3\u8f38\u8def\u5f91\u540c\u6642\u5728\u904b\u884c\uff0c\u7576\u5176\u4e2d\u4e00\u689d\u767c\u751f\u6545\u969c\u6642\uff0c\u5c01\u5305\u80fd\u7acb\u523b\u900f\u904e\u53e6\u4e00\u689d\u8def\u5f91\u50b3\u8f38\u3002\u6700\u7d42\u6210\u679c\u662f\u6e1b\u5c11\u505c\u6a5f\u6642\u9593\uff0c\u4e26\u6700\u4f73\u5316\u61c9\u7528\u7a0b\u5f0f\u6548\u80fd\u3002<\/p>\n<p>\u6b64\u5916\uff0cCato \u7684\u4e3b\u52d5-\u4e3b\u52d5\u5197\u9918\u7b56\u7565\u4e5f\u80fd\u61c9\u5c0d IP \u4f4d\u5740\u8b8a\u66f4\u7684\u60c5\u6cc1\u3002\u67d0\u4e9b\u61c9\u7528\u7a0b\u5f0f\u8207\u653f\u7b56\u53ef\u80fd\u56e0 IP \u8b8a\u66f4\u800c\u5931\u6548\u3002Cato \u7684\u7db2\u8def\u4f4d\u5740\u8f49\u63db\u529f\u80fd\u662f\u5f9e Cato \u7684 PoP \u53d6\u5f97 IP \u4f4d\u5740\uff0c\u800c\u975e\u5f9e ISP \u53d6\u5f97\u3002\u9019\u8868\u793a\u5728\u6700\u5f8c\u4e00\u54e9\u65bc ISP \u9593\u5207\u63db\u6642\uff0c\u7db2\u8def\u529f\u80fd\u4e0d\u6703\u53d7\u5230\u5f71\u97ff\u3002<\/p>\n\n\t<\/div>\n\n\t\t\t\t\n\t\t\t\t\t\t\t\t\t\t\t<\/div>\n\t\t<\/div>\n\t<\/div>\n<\/div>\n<\/section>\n\n\n<section class=\"c-block b-title-text-buttons--default c-margin c-margin--bottom-default c-block b-title-text-buttons b-title-text-buttons--page-sd-wan-redundancy-vs-mpls-redundancy  align b-title-text-buttons-layout-default b-title-text-buttons-style-default\" id=\"Cato \u5be6\u73fe\u771f\u6b63\u7684\u6700\u5f8c\u4e00\u54e9 SD-WAN \u5197\u9918\u6027\">\n\t<div class=\"c-background c-background--container\">\n    \n    \n    <div class=\"c-background__content\">\n\t\t<div class=\"container\">\n\t\t\t<div class=\"b-title-text-buttons__content\">\n\t\t\t\t<header class=\"c-section-header\">\n\t\t<h2 class=\"c-el c-title c-section-header__title has-line-breaks has-secondary-color\"><span class=\"ez-toc-section\" id=\"Cato_%E5%AF%A6%E7%8F%BE%E7%9C%9F%E6%AD%A3%E7%9A%84%E6%9C%80%E5%BE%8C%E4%B8%80%E5%93%A9_SD-WAN_%E5%86%97%E9%A4%98%E6%80%A7\"><\/span>Cato \u5be6\u73fe\u771f\u6b63\u7684\u6700\u5f8c\u4e00\u54e9 SD-WAN \u5197\u9918\u6027<span class=\"ez-toc-section-end\"><\/span><\/h2>\n\t\t\t<\/header>\n\t\t\t\t<div class=\"c-text\" >\n\t\t<p>Uptime Institute \u7684\u6578\u64da\u8b49\u660e\u4e86\u300c2N\u300d\u5197\u9918\u5c0d\u6b63\u5e38\u904b\u4f5c\u6642\u9593\u7684\u91cd\u8981\u6027\uff0c\u800c Cato \u7684\u4e3b\u52d5-\u4e3b\u52d5\u5197\u9918\u5c07 2N \u6982\u5ff5\u5f15\u5165 WAN\u3002\u900f\u904e\u7d50\u5408\u6700\u5f8c\u4e00\u54e9\u7684\u4e3b\u52d5-\u4e3b\u52d5\u5197\u9918\u8207\u5177 SLA \u4fdd\u8b49\u7684\u79c1\u6709\u9aa8\u5e79\u7db2\u8def\uff0cCato Cloud \u80fd\u5920\u5be6\u73fe\u4f01\u696d\u6240\u9700\u7684\u6b63\u5e38\u904b\u4f5c\u6642\u9593\u3002<\/p>\n<p>\u5982\u679c\u60a8\u60f3\u9032\u4e00\u6b65\u4e86\u89e3 Cato \u7684 SD-WAN \u89e3\u6c7a\u65b9\u6848\u5982\u4f55\u63d0\u5347\u4e94\u500d\u541e\u5410\u91cf\uff0c\u4e26\u70ba\u5be6\u9ad4\u64da\u9ede\u3001\u96f2\u7aef\u8207\u884c\u52d5\u7528\u6236\u6700\u4f73\u5316 WAN \u9023\u7dda\uff0c\u6b61\u8fce\u4e0b\u8f09\u6211\u5011\u7684\u514d\u8cbb<a href=\"https:\/\/go.catonetworks.com\/Wan-optimization-and-cloud-connectivity.html\">WAN \u6700\u4f73\u5316\u8207\u96f2\u7aef\u9023\u7dda\u96fb\u5b50\u66f8<\/a>\u3002\u82e5\u60a8\u5c0d Cato \u7684\u96f2\u7aef\u539f\u751f SD-WAN \u6709\u4efb\u4f55\u7591\u554f\uff0c\u6b61\u8fce\u7acb\u5373<a href=\"https:\/\/www.catonetworks.com\/contact-us\/\">\u806f\u7e6b\u6211\u5011<\/a>\u3002<\/p>\n\n\t<\/div>\n\n\t\t\t\t\n\t\t\t\t\t\t\t\t\t\t\t<\/div>\n\t\t<\/div>\n\t<\/div>\n<\/div>\n<\/section>\n\n","protected":false},"excerpt":{"rendered":"","protected":false},"featured_media":0,"template":"","class_list":["post-127250","af-sd-wan-wiki","type-af-sd-wan-wiki","status-publish","hentry"],"acf":[],"yoast_head":"<!-- This site is optimized with the Yoast SEO Premium plugin v28.1 (Yoast SEO v28.1) - https:\/\/yoast.com\/product\/yoast-seo-premium-wordpress\/ -->\n<title>SD-WAN \u5197\u9918\u6027 vsMPLS \u5197\u9918\u6027 | Cato Networks<\/title>\n<meta name=\"description\" content=\"\u5728\u6b64\uff0c\u6211\u5011\u6bd4\u8f03 MPLS \u8207 SD-WAN \u7684\u5197\u9918\u6027\uff0c\u4e26\u5c55\u793a Cato \u5982\u4f55\u5be6\u73fe\u4f01\u696d\u6240\u9700\u7684\u6b63\u5e38\u904b\u4f5c\u6642\u9593\u3002\" \/>\n<meta name=\"robots\" content=\"index, follow, max-snippet:-1, max-image-preview:large, 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Networks","description":"\u5728\u6b64\uff0c\u6211\u5011\u6bd4\u8f03 MPLS \u8207 SD-WAN \u7684\u5197\u9918\u6027\uff0c\u4e26\u5c55\u793a Cato \u5982\u4f55\u5be6\u73fe\u4f01\u696d\u6240\u9700\u7684\u6b63\u5e38\u904b\u4f5c\u6642\u9593\u3002","robots":{"index":"index","follow":"follow","max-snippet":"max-snippet:-1","max-image-preview":"max-image-preview:large","max-video-preview":"max-video-preview:-1"},"canonical":"https:\/\/www.catonetworks.com\/zh\/sd-wan\/sd-wan-redundancy-vs-mpls-redundancy\/","og_locale":"zh_CN","og_type":"article","og_title":"SD-WAN \u5197\u9918\u6027 vs MPLS \u5197\u9918\u6027","og_description":"\u5728\u6b64\uff0c\u6211\u5011\u6bd4\u8f03 MPLS \u8207 SD-WAN \u7684\u5197\u9918\u6027\uff0c\u4e26\u5c55\u793a Cato \u5982\u4f55\u5be6\u73fe\u4f01\u696d\u6240\u9700\u7684\u6b63\u5e38\u904b\u4f5c\u6642\u9593\u3002","og_url":"https:\/\/www.catonetworks.com\/zh\/sd-wan\/sd-wan-redundancy-vs-mpls-redundancy\/","og_site_name":"Cato 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