{"id":167091,"date":"2026-08-04T13:06:21","date_gmt":"2026-08-04T10:06:21","guid":{"rendered":"https:\/\/www.catonetworks.com\/glossary\/%e4%bb%80%e4%b9%88%e6%98%af-sd-branch%ef%bc%8c%e5%ae%83%e4%b8%8e-sase-%e6%9c%89%e4%bd%95%e6%af%94%e8%be%83%ef%bc%9f\/"},"modified":"2026-08-23T14:42:50","modified_gmt":"2026-08-23T11:42:50","slug":"what-is-sd-branch","status":"publish","type":"glossary","link":"https:\/\/www.catonetworks.com\/zh\/glossary\/what-is-sd-branch\/","title":{"rendered":"\u4ec0\u9ebc\u662f SD \u5206\u652f\uff0c\u8207 SASE \u76f8\u6bd4\u5982\u4f55\uff1f"},"content":{"rendered":"\n<p class=\"wp-block-paragraph\">\u8edf\u9ad4\u5b9a\u7fa9\u5206\u652f (SD-\u5206\u652f) \u662f SD-WAN \u7684\u64f4\u5c55\uff0c\u5176\u4e2d\u5305\u542b\u5728\u6bcf\u500b\u9060\u7aef\u7ad9\u9ede\u4e0a\u90e8\u7f72\u8a2d\u5099\u3002\u96d6\u7136\u5b83\u96c6\u4e2d\u7ba1\u7406\u5728\u96f2\u7aef\u4e2d\uff0c\u4f46\u9700\u8981\u73fe\u5834\u786c\u9ad4\u6703\u589e\u52a0\u6210\u672c\u3001\u8907\u96dc\u6027\u548c\u7ba1\u7406\u958b\u652f\u3002<\/p>\n\n\n\n<p class=\"wp-block-paragraph\"><a href=\"https:\/\/www.catonetworks.com\/sase\/\">\u5b89\u5168\u5b58\u53d6\u670d\u52d9\u908a\u7de3 (SASE) \u662f SD<\/a> \u5206\u652f\u7684\u96f2\u7aef\u539f\u751f\u66ff\u4ee3\u65b9\u6848\uff0c\u5728\u96f2\u7aef\u67b6\u69cb\u7684 POP \u7db2\u8def\u4e2d\u5be6\u4f5c\u5b89\u5168\u6027\u548c\u7db2\u8def\u7ba1\u7406\u529f\u80fd\u3002\u5b83\u7f3a\u4e4f\u786c\u4ef6\u4f7f\u5176\u5177\u6709\u9ad8\u5ea6\u53ef\u64f4\u5c55\u6027\u4e26\u964d\u4f4e\u7ba1\u7406\u8cbb\u7528\uff0c\u5c0e\u81f4\u8a31\u591a\u7d44\u7e54\u63a1\u7528\u5b83\u4f5c\u70ba SD \u5206\u652f\u7684\u66ff\u4ee3\u54c1\u3002<\/p>\n\n\n\n<h2 class=\"wp-block-heading\">\u4e86\u89e3 SD \u5206\u652f<\/h2>\n\n\n\n<p class=\"wp-block-paragraph\">SD \u5206\u652f\u901a\u904e\u73fe\u5834\u5b89\u88dd\u7684 LAN\/WLAN \u7ba1\u7406\u786c\u4ef6\u5c07\u4f01\u696d SD-WAN \u90e8\u7f72\u64f4\u5c55\u5230\u9060\u7aef\u7ad9\u9ede\u3002\u6700\u521d\uff0c\u9019\u5f88\u6709\u5438\u5f15\u529b\uff0c\u56e0\u70ba\u5b83\u96c6\u4e2d\u4e86 LAN\/WLAN \u7ba1\u7406\uff0c\u4e0d\u540c\u65bc\u50b3\u7d71\u8def\u7531\u5668\u3002\u4f46\u662f\uff0c\u9019\u7a2e\u65b9\u6cd5\u9084\u5f15\u5165\u4e86\u61c9\u7528\u88dd\u7f6e\u64f4\u5c55\u3001\u984d\u5916\u7684\u7ba1\u7406\u8cbb\u7528\uff0c\u4e26\u4e14\u5177\u6709\u9650\u7684\u64f4\u5c55\u6027\u3002<\/p>\n\n\n\n<h3 class=\"wp-block-heading\">SD \u5206\u652f\u6a5f\u69cb\u7684\u5de5\u4f5c\u539f\u7406<\/h3>\n\n\n\n<p class=\"wp-block-paragraph\">\u4f7f\u7528 SD \u5206\u652f\uff0c\u4f01\u696d\u7db2\u7d61\u4e0a\u7684\u6bcf\u500b\u5206\u652f\u4f4d\u7f6e\u90fd\u6709\u81ea\u5df1\u7684\u61c9\u7528\u88dd\u7f6e\uff0c\u9069\u7528\u65bc SD-WAN\u3001\u9632\u706b\u7246\u3001LAN \u548c WiFi\u3002\u516c\u53f8\u653f\u7b56\u662f\u96c6\u4e2d\u7ba1\u7406\u7684\uff0c\u4f46\u662f\u57f7\u884c\u7684\u662f\u500b\u5225\u5206\u652f\u6a5f\u69cb\u7684\u672c\u5730\u65b9\u3002\u56e0\u6b64\uff0c\u6bcf\u500b\u5206\u516c\u53f8\u90fd\u9700\u8981\u7dad\u8b77\u81ea\u5df1\u7684\u786c\u4ef6\uff0c\u5f9e\u800c\u589e\u52a0\u7ba1\u7406\u7684\u8907\u96dc\u6027\u3002<\/p>\n\n\n\n<h3 class=\"wp-block-heading\">\u512a\u52e2\u8207\u9650\u5236<\/h3>\n\n\n\n<p class=\"wp-block-paragraph\">SD \u5206\u652f\u5728\u904e\u53bb\u5f88\u53d7\u6b61\u8fce\uff0c\u56e0\u70ba\u5b83\u5c07\u8a31\u591a\u95dc\u9375\u529f\u80fd\u6574\u5408\u5728\u55ae\u4e00\u8a2d\u5099\u4e2d\u4e26\u652f\u6301 LAN\/WLAN\u3002\u96c6\u4e2d\u7ba1\u7406\u4e5f\u53ef\u4ee5\u964d\u4f4e\u958b\u652f\uff0c\u4e26\u4e14\u9069\u7528\u65bc\u6709\u9650\u7684\u7db2\u7ad9\u3002<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">\u4f46\u662f\uff0cSD \u5206\u652f\u90e8\u7f72\u7684\u4f9d\u8cf4\u786c\u9ad4\u610f\u5473\u8457\u5b83\u5011\u5177\u6709\u9650\u7684\u64f4\u5145\u6027\uff0c\u4e26\u4e14\u9700\u8981\u5b9a\u671f\u9032\u884c\u786c\u9ad4\u91cd\u65b0\u6574\u7406\u3002\u6b64\u5916\uff0c\u4f9d\u8cf4\u5206\u6563\u5f0f\u8a2d\u5099\u53ef\u80fd\u6703\u5c0e\u81f4\u5b89\u5168\u6027\u6f0f\u6d1e\uff0c\u4e26\u610f\u5473\u8457 IT \u57fa\u790e\u67b6\u69cb\u672a\u91dd\u5c0d\u96f2\u7aef\u8f49\u5411\u7d44\u7e54\u9032\u884c\u6700\u4f73\u5316\u3002<\/p>\n\n\n\n<h2 class=\"wp-block-heading\">\u4ec0\u9ebc\u662f SASE\uff1f<\/h2>\n\n\n\n<p class=\"wp-block-paragraph\">SASE \u5c07\u7db2\u8def\u8207\u5b89\u5168<a href=\"https:\/\/www.catonetworks.com\/security-service-edge\/\">\u670d\u52d9\u908a\u7de3 (SSE) \u7684\u5b89\u5168\u6027<\/a>\u80fd\u878d\u5408\u5728\u96f2\u7aef\u539f\u751f\u67b6\u69cb\u4e2d\u3002\u5168\u7403\u5206\u6563\u5f0f POPs \u7db2\u8def\u53ef\u5728\u7db2\u8def\u908a\u7de3\u5be6\u4f5c\u9019\u4e9b\u529f\u80fd\uff0c\u800c\u7121\u9700\u5206\u652f\u786c\u9ad4\uff0c\u800c\u96c6\u4e2d\u5f0f\u539f\u5247\u7ba1\u7406\u53ef\u964d\u4f4e\u7ba1\u7406\u8cbb\u7528\u3002<\/p>\n\n\n\n<h3 class=\"wp-block-heading\">SASE \u7684\u4e3b\u8981\u7d44\u6210\u90e8\u5206<\/h3>\n\n\n\n<p class=\"wp-block-paragraph\">SASE \u662f\u901a\u904e\u5c07\u591a\u500b\u7db2\u7d61\u548c\u5b89\u5168\u529f\u80fd\u878d\u5408\u5230\u4e00\u500b\u96c6\u6210\u7684\u89e3\u6c7a\u65b9\u6848\u4f86\u5b9a\u7fa9\u3002\u4e3b\u8981\u5143\u4ef6\u5305\u62ec\uff1a<\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li><a href=\"https:\/\/www.catonetworks.com\/sd-wan\/\"><strong>\u8edf\u9ad4\u5b9a\u7fa9\u5ee3\u57df\u7db2\u8def (SD-WAN)<\/strong><\/a><strong>\uff1a<\/strong>\u63d0\u4f9b\u8de8\u4f01\u696d WAN \u7684 SD-WAN POP \u4e4b\u9593\u7684\u667a\u6167\u3001\u6700\u4f73\u5316\u7684\u6d41\u91cf\u8def\u7531\u3002<\/li>\n\n\n\n<li><a href=\"https:\/\/www.catonetworks.com\/glossary\/what-is-secure-web-gateway-swg\/\"><strong><strong>\u5b89\u5168\u7db2\u7d61\u9598\u9053 (SWG)\uff1a<\/strong><\/strong><\/a>\u76e3\u63a7\u4e26\u4fdd\u8b77\u7db2\u9801\u6d41\u91cf\u514d\u53d7\u7db2\u8def\u7684\u5a01\u8105\u3001\u60e1\u610f\u5167\u5bb9\u548c\u539f\u5247\u9055\u898f\u3002<\/li>\n\n\n\n<li><a href=\"https:\/\/www.catonetworks.com\/platform\/cloud-access-security-broker-casb\/\"><strong><strong>\u96f2\u7aef\u5b58\u53d6\u5b89\u5168\u7d93\u7d00\u4eba (CASB)\uff1a<\/strong><\/strong><\/a>\u4f5c\u70ba\u96f2\u7aef\u670d\u52d9\u8207\u4f7f\u7528\u8005\u4e4b\u9593\u7684\u4e2d\u4ecb\uff0c\u4ee5\u5be6\u73fe\u539f\u5247\u57f7\u884c\u3001\u53ef\u898b\u6027\u548c\u5a01\u8105\u9632\u7bc4\u3002<\/li>\n\n\n\n<li><strong><a href=\"https:\/\/www.catonetworks.com\/platform\/firewall-as-a-service-fwaas\/\">\u9632\u706b\u7246\u5373\u670d\u52d9 (FWaaS<\/a>)\uff1a<\/strong>\u900f\u904e\u96f2\u7aef\u670d\u52d9\u63d0\u4f9b\u65b0\u4e00\u4ee3\u9632\u706b\u7246 (NGFW) \u529f\u80fd\u3002<\/li>\n\n\n\n<li><a href=\"https:\/\/www.catonetworks.com\/zero-trust-network-access\/\"><strong>\u96f6\u4fe1\u4efb\u7db2\u8def\u5b58\u53d6 (ZTNA<\/strong><\/a><strong>)\uff1a<\/strong>\u5f37\u5236\u57f7\u884c\u96f6\u4fe1\u4efb\u5b58\u53d6\u63a7\u5236\u548c\u6301\u7e8c\u9a57\u8b49\uff0c\u4ee5\u4fbf\u5b58\u53d6\u4f01\u696d\u61c9\u7528\u7a0b\u5f0f\u548c\u8cc7\u6e90\u3002<\/li>\n\n\n\n<li><a href=\"https:\/\/www.catonetworks.com\/glossary\/data-loss-prevention\/\"><strong><strong>\u8cc7\u6599\u907a\u5931\u9632\u8b77 (DLP)\uff1a<\/strong><\/strong><\/a>\u8b58\u5225\u4e26\u9632\u6b62\u654f\u611f\u8cc7\u6599\u5728\u7d44\u7e54\u7db2\u8def\u4e4b\u5916\u50b3\u64ad\u3002<\/li>\n<\/ul>\n\n\n\n<h3 class=\"wp-block-heading\">\u96f2\u7aef\u539f\u751f\u67b6\u69cb\u8207\u64f4\u5145\u80fd\u529b<\/h3>\n\n\n\n<p class=\"wp-block-paragraph\">SASE POP \u5c07\u6d41\u91cf\u8def\u7531\u548c\u5b89\u5168\u6027\u5f37\u5236\u79fb\u81f3\u7db2\u8def\u908a\u7de3\u3002\u4f7f\u7528\u8005\u7684\u6d41\u91cf\u6703\u50b3\u9001\u81f3\u6700\u65b9\u4fbf\u7684 PoP\uff0c\u8a72 PoP \u6703\u6aa2\u67e5\u4e26\u5c07\u5176\u767c\u9001\u5230\u76ee\u7684\u5730\u3002<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">\u9019\u7a2e\u8a2d\u8a08\u4f7f SASE \u6bd4 SD \u5206\u652f\u66f4\u53ef\u64f4\u5c55\uff0c\u56e0\u70ba\u53ef\u7acb\u5373\u6dfb\u52a0\u65b0\u7684\u96f2\u7aef\u539f\u751f POP\uff0c\u800c\u65b0\u7684 SD \u5206\u652f\u7ad9\u53f0\u5247\u9700\u8981\u8a2d\u5099\u5b89\u88dd\u548c\u914d\u7f6e\u3002\u6b64\u5916\uff0c\u8207\u50c5\u90e8\u7f72\u5728\u516c\u53f8\u7ad9\u9ede\u7684 SD \u5206\u652f\u8a2d\u5099\u76f8\u6bd4\uff0c\u5206\u6563\u5f0f\u96f2\u7aef\u908a\u7de3\u63d0\u4f9b\u66f4\u9ad8\u7684\u5f48\u6027\u548c\u8f03\u4f4e\u7684\u5ef6\u9072\u3002<\/p>\n\n\n\n<h2 class=\"wp-block-heading\">SD \u5206\u652f vs.\u5927\u91cf:\u4e26\u6392\u6bd4\u8f03<\/h2>\n\n\n\n<p class=\"wp-block-paragraph\">SD-\u5206\u652f\u662f\u4e00\u7a2e\u4ee5\u786c\u9ad4\u70ba\u4e2d\u5fc3\u7684\u65b9\u6cd5\u4f86\u9023\u63a5\u9060\u7aef\u5206\u652f\uff0c\u800c SASE \u70ba\u5206\u652f\u6a5f\u69cb\u548c\u9060\u7aef\u4f7f\u7528\u8005\u63d0\u4f9b\u4ee5\u96f2\u7aef\u70ba\u4e2d\u5fc3\u7684\u9023\u63a5\u548c\u5b89\u5168\u6027\u3002\u8a31\u591a\u7d44\u7e54\u6b63\u5728\u5f9e SD \u5206\u652f\u8f49\u63db\u70ba SASE\uff0c\u56e0\u70ba\u53ef\u64f4\u5c55\u6027\u3001\u7e3d\u9ad4\u64c1\u6709\u6210\u672c\u3001\u7ba1\u7406\u958b\u652f\u548c\u6574\u5408\u5f0f\u5b89\u5168\u529f\u80fd\u7b49\u8003\u91cf\u3002<\/p>\n\n\n\n<p class=\"wp-block-paragraph\"><strong>\u529f\u80fd\u6bd4\u8f03\uff1aSD \u5206\u652f vs.SASE<\/strong><\/p>\n\n\n<section class=\"c-block b-title-text-buttons--default c-margin c-margin--bottom-default c-padding c-padding--top-default c-padding--bottom-default c-block b-title-text-buttons b-title-text-buttons--page-what-is-sd-branch  align b-title-text-buttons-layout-default b-title-text-buttons-style-default\" id=\"How_to_Implement_ZTNA\">\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\t\t\t\t<div class=\"c-text\" >\n\t\t<table>\n<tbody>\n<tr>\n<td><b>\u7279\u8272<\/b><\/td>\n<td><b>SD \u5206\u652f<\/b><\/td>\n<td><b>SASE (\u96f2\u7aef\u539f\u751f)<\/b><\/td>\n<\/tr>\n<tr>\n<td>\u786c\u9ad4\u90e8\u7f72<\/td>\n<td>\u9700\u8981\u5728\u6bcf\u500b\u5206\u652f\u4f4d\u7f6e\uff08\u8def\u7531\u5668\uff0c\u9632\u706b\u7246\uff0cWi-Fi \u63a7\u5236\u5668\uff09\u7684\u5be6\u9ad4\u8a2d\u5099<\/td>\n<td>\u7121\u9700\u5206\u516c\u53f8\u8a2d\u5099\uff1b\u5b8c\u5168\u4ee5\u5168\u7403\u96f2\u7aef\u670d\u52d9\u63d0\u4f9b<\/td>\n<\/tr>\n<tr>\n<td>\u53ef\u64f4\u5c55\u6027<\/td>\n<td>\u64f4\u5c55\u610f\u5473\u8457\u904b\u8f38\u3001\u5b89\u88dd\u548c\u7dad\u8b77\u65b0\u786c\u9ad4<\/td>\n<td>\u53ef\u7acb\u5373\u64f4\u5145\uff1b\u7121\u9700\u90e8\u7f72\u65b0\u8a2d\u5099\u5373\u53ef\u65b0\u589e\u4f7f\u7528\u8005\u3001\u7db2\u7ad9\u6216\u96f2\u7aef<\/td>\n<\/tr>\n<tr>\n<td>\u5b89\u5168\u4fdd\u969c<\/td>\n<td>\u5b89\u5168\u6027\u5806\u758a\u6709\u9650\uff1b\u901a\u5e38\u4f9d\u8cf4\u55ae\u7368\u7684\u8a2d\u5099\u9032\u884c FW\u3001IPS \u6216 SWG<\/td>\n<td>\u5b8c\u6574\u7684\u5b89\u5168\u5957\u4ef6\u5305\u62ec\uff1a\u6574\u5408\u5728\u4e00\u500b\u5e73\u53f0\u4e2d\u7684 SWG\uff0cCASB\uff0cFWAAs\uff0cZTNA\uff0cDLP<\/td>\n<\/tr>\n<tr>\n<td>\u7ba1\u7406\u8907\u96dc\u6027<\/td>\n<td>\u591a\u500b\u88dd\u7f6e\u548c\u4f9b\u61c9\u5546\uff1b\u6bcf\u500b\u5206\u652f\u6a5f\u69cb\u57f7\u884c\u653f\u7b56<\/td>\n<td>\u55ae\u4e00\u7ba1\u7406\u4e3b\u63a7\u53f0\uff1b\u8de8\u6240\u6709\u908a\u7de3\u96c6\u4e2d\u57f7\u884c\u539f\u5247<\/td>\n<\/tr>\n<tr>\n<td>\u96f2\u7aef\u6e96\u5099<\/td>\n<td>\u91dd\u5c0d\u8cc7\u6599\u4e2d\u5fc3\u56de\u7a0b\u9032\u884c\u6700\u4f73\u5316\uff1b\u4e0d\u9069\u5408\u96f2\u7aef\u548c SaaS \u6d41\u91cf<\/td>\n<td>\u5c08\u70ba\u5177\u6709\u5168\u7403\u5206\u4f48\u7684 POPs \u76f4\u63a5\u5230\u96f2\u7aef\u6d41\u91cf\u800c\u8a2d\u8a08<\/td>\n<\/tr>\n<tr>\n<td>\u5ef6\u9072<\/td>\n<td>\u53d6\u6c7a\u65bc\u8a2d\u5099\u8def\u7531\uff1b\u6d41\u91cf\u7d93\u5e38\u6703\u91cd\u65b0\u4fee\u5fa9<\/td>\n<td>\u5728\u6700\u8fd1\u7684 PoP \u8655\u7406\u6d41\u91cf\uff1b\u6e1b\u5c11 SaaS \u548c\u96f2\u7aef\u61c9\u7528\u7a0b\u5f0f\u7684\u5ef6\u9072<\/td>\n<\/tr>\n<tr>\n<td>\u7dad\u8b77\u8ca0\u64d4<\/td>\n<td>\u6bcf\u500b\u5206\u652f\u90fd\u9700\u8981\u6301\u7e8c\u9032\u884c\u7684\u61c9\u7528\u88dd\u7f6e\u91cd\u65b0\u6574\u7406\u3001\u4fee\u88dc\u548c\u66f4\u65b0<\/td>\n<td>\u6c92\u6709\u786c\u9ad4\u751f\u547d\u9031\u671f\uff1b\u66f4\u65b0\u53ef\u9806\u66a2\u5730\u5728\u96f2\u7aef\u4e2d\u4ea4\u4ed8<\/td>\n<\/tr>\n<tr>\n<td>\u7e3d\u64c1\u6709\u6210\u672c<\/td>\n<td>\u8a2d\u5099\u7684\u9ad8\u8cc7\u672c\u652f\u51fa + \u7ba1\u7406\u71df\u904b<\/td>\n<td>\u7531\u65bc\u786c\u4ef6\u6d88\u9664\u548c\u64cd\u4f5c\u7c21\u55ae\uff0c\u964d\u4f4e\u7e3d\u9ad4\u64c1\u6709\u6210\u672c<\/td>\n<\/tr>\n<tr>\n<td>\u5168\u7403\u9aa8\u5e79<\/td>\n<td>\u4e0d\u9069\u7528\uff1b\u4f9d\u8cf4\u516c\u5171\u4e92\u806f\u7db2<\/td>\n<td>CATO \u7368\u5bb6\uff1a\u5177\u6709 85 \u591a\u500b POP \u7684\u79c1\u6709\u5168\u7403\u9aa8\u5e79\uff0c\u78ba\u4fdd\u53ef\u9810\u6e2c\u7684\u6548\u80fd<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\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\n<h2 class=\"wp-block-heading\" id=\"h-how-sase-addresses-sd-branch-limitations\">SASE \u5982\u4f55\u89e3\u6c7a SD \u5206\u652f\u9650\u5236<\/h2>\n\n\n\n<p class=\"wp-block-paragraph\">SD \u5206\u652f\u662f\u5c08\u70ba\u5927\u591a\u6578\u7528\u6236\u548c\u8a2d\u5099\u4f4d\u65bc\u7e3d\u90e8\u6216\u9060\u7aef\u7ad9\u9ede\u7684\u7db2\u7d61\u8a2d\u8a08\u3002\u56e0\u6b64\uff0c\u5b83\u5177\u6709\u986f\u8457\u7684\u9650\u5236\uff0c\u4f8b\u5982\u786c\u4ef6\u64f4\u5c55\uff0c\u53ef\u64f4\u5c55\u6027\u6709\u9650\uff0c\u4ee5\u53ca\u7f3a\u4e4f\u96f2\u7aef\u652f\u63f4\u3002<\/p>\n\n\n\n<p class=\"wp-block-paragraph\"><br>SASE \u662f\u70ba\u4e86\u6eff\u8db3\u73fe\u4ee3\u96f2\u7aef\u8f49\u5411\u696d\u52d9\u7684\u9700\u6c42\u800c\u5275\u5efa\u7684\u3002\u5176\u96f2\u7aef\u539f\u751f POPs \u548c\u96c6\u4e2d\u7ba1\u7406\u6d88\u9664\u4e86 SD-WAN \u7684\u50b3\u7d71\u9650\u5236\u3002<\/p>\n\n\n\n<h3 class=\"wp-block-heading\">\u6d88\u9664\u786c\u9ad4\u4f9d\u8cf4<\/h3>\n\n\n\n<p class=\"wp-block-paragraph\">SD-WAN \u9700\u8981\u6240\u6709\u9060\u7aef\u7db2\u7ad9\u90e8\u7f72\u8a2d\u5099\u4ee5\u652f\u63f4 SD-WAN\u3001\u9632\u706b\u7246\u7b49\u3002\u9019\u6703\u6e1b\u6162\u90e8\u7f72\u901f\u5ea6\u3001\u589e\u52a0\u8cc7\u672c\u6210\u672c\uff0c\u4e26\u4e14\u9700\u8981\u6301\u7e8c\u7ba1\u7406\u3002<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">\u53e6\u4e00\u65b9\u9762\uff0cSASE \u662f\u4e00\u7a2e\u96f2\u7aef\u539f\u751f\u65b9\u6cd5\uff0c\u6d88\u9664\u4e86\u5c0d\u5be6\u9ad4\u8a2d\u5099\u7684\u9700\u6c42\u3002\u9019\u4f7f\u5f97\u65b0\u7684 POP \u53ef\u4ee5\u7acb\u5373\u4e14\u4fbf\u5b9c\u5730\u90e8\u7f72\uff0c\u4f7f\u5206\u652f\u6a5f\u69cb\u53ef\u4ee5\u5728\u5e7e\u5206\u9418\u800c\u4e0d\u662f\u5e7e\u9031\u5167\u9032\u884c\u4e0a\u6a5f\u3002<\/p>\n\n\n\n<h3 class=\"wp-block-heading\">\u7d71\u4e00\u7db2\u8def\u8207\u5b89\u5168\u6027<\/h3>\n\n\n\n<p class=\"wp-block-paragraph\">\u50b3\u7d71\u4e0a\uff0cSD \u5206\u652f\u5c08\u6ce8\u65bc\u7db2\u7d61\u9023\u63a5\uff0c\u4e26\u9700\u8981\u7368\u7acb\u9632\u706b\u7246\u3001SWG\u3001CASB \u548c\u5176\u4ed6\u5b89\u5168\u89e3\u6c7a\u65b9\u6848\u3002\u9019\u6709\u52a9\u65bc\u8a2d\u5099\u64f4\u5c55\uff0c\u4e26\u5c0e\u81f4\u53ef\u898b\u6027\u548c\u5b89\u5168\u6027\u5dee\u8ddd\u3002<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">\u76f8\u6bd4\u4e4b\u4e0b\uff0cSASE \u5c07 SD-WAN\uff0cSWG\uff0cCASB\uff0cFWA \u548c ZTNA \u96c6\u6210\u5728\u4e00\u500b\u5e73\u53f0\u4e2d\u3002\u900f\u904e\u55ae\u4e00\u539f\u5247\u5f15\u64ce\u548c\u96c6\u4e2d\u7ba1\u7406\uff0cSASE \u53ef\u63d0\u9ad8\u71df\u904b\u6548\u7387\u4e26\u964d\u4f4e\u7ba1\u7406\u958b\u652f\u3002<\/p>\n\n\n\n<h3 class=\"wp-block-heading\">\u96f2\u7aef\u8207\u6df7\u5408\u5f0f\u54e1\u5de5\u7684\u64f4\u5145\u80fd\u529b<\/h3>\n\n\n\n<p class=\"wp-block-paragraph\">SD \u5206\u652f\u662f\u570d\u7e5e\u5be6\u9ad4\u7ad9\u53f0\u5efa\u7acb\uff0c\u5728\u6bcf\u500b\u5206\u652f\u4f4d\u7f6e\u90e8\u7f72\u8a2d\u5099\u3002\u9019\u4f7f\u5176\u4e0d\u9069\u5408\u652f\u63f4\u9060\u7aef\u5de5\u4f5c\u4eba\u54e1\u6216\u96f2\u7aef\u89e3\u6c7a\u65b9\u6848\u3002<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">SASE \u662f\u96f2\u7aef\u539f\u751f\uff0c\u5141\u8a31\u5b83\u901a\u904e\u555f\u52d5\u984d\u5916\u7684\u865b\u64ec POP \u4f86\u64f4\u5c55\u6216\u64f4\u5c55\u5176\u4f54\u7528\u7a7a\u9593\u3002\u9019\u6709\u52a9\u65bc\u63d0\u9ad8\u5de5\u4f5c\u5834\u6240\u7684\u9748\u6d3b\u6027\uff0c\u56e0\u70ba\u53ef\u4ee5\u901a\u904e\u9023\u63a5\u5230\u6700\u63a5\u8fd1\u7684\u53ef\u7528 POP \u4f86\u5feb\u901f\u6dfb\u52a0\u9060\u7a0b\u7528\u6236\u548c\u5206\u652f\u6a5f\u69cb\u3002<\/p>\n\n\n\n<p class=\"wp-block-paragraph\"><strong>\u5361\u6258\u00b7\u85a9\u65af vs.\u50b3\u7d71 SD \u5206\u652f<\/strong><\/p>\n\n\n<section class=\"c-block b-title-text-buttons--default c-margin c-margin--bottom-default c-padding c-padding--top-default c-padding--bottom-default c-block b-title-text-buttons b-title-text-buttons--page-what-is-sd-branch  align b-title-text-buttons-layout-default b-title-text-buttons-style-default\" id=\"How_to_Implement_ZTNA\">\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\t\t\t\t<div class=\"c-text\" >\n\t\t<table>\n<tbody>\n<tr>\n<td><b>\u6e96\u5247<\/b><\/td>\n<td><b>\u50b3\u7d71 SD \u5206\u652f<\/b><\/td>\n<td><b>\u5361\u6258\u00b7\u85a9\u65af<\/b><\/td>\n<\/tr>\n<tr>\n<td>\u5bb6\u96fb\u8981\u6c42<\/td>\n<td>\u6bcf\u500b\u5206\u652f\u8def\u7531\u5668\u3001\u9632\u706b\u7246\u3001Wi-Fi \u63a7\u5236\u5668\u548c SD-WAN \u76d2<\/td>\n<td>\u7121\u5206\u652f\u8a2d\u5099\uff1b\u901a\u904e\u96f2\u7aef\u63d0\u4f9b\u7db2\u8def + \u5b89\u5168<\/td>\n<\/tr>\n<tr>\n<td>\u53ef\u898b\u6027\u548c\u539f\u5247\u57f7\u884c<\/td>\n<td>\u6bcf\u500b\u88dd\u7f6e\u5f37\u5236\u57f7\u884c\uff1b\u5206\u6563\u7684\u53ef\u898b\u6027<\/td>\n<td>\u900f\u904e\u55ae\u4e00\u4e3b\u63a7\u53f0\u5be6\u65bd\u5168\u57df\u3001\u5373\u6642\u539f\u5247\u57f7\u884c<\/td>\n<\/tr>\n<tr>\n<td>\u5168\u7403\u8db3\u8de1\u548c\u5ef6\u9072<\/td>\n<td>\u53d6\u6c7a\u65bc WAN \u96fb\u8def\u548c\u5206\u652f\u8def\u7531<\/td>\n<td>85 \u591a\u500b\u5168\u7403 POPs \u6700\u5927\u9650\u5ea6\u5730\u6e1b\u5c11\u5ef6\u9072\u4e26\u512a\u5316 SaaS\/\u96f2\u7aef\u5b58\u53d6<\/td>\n<\/tr>\n<tr>\n<td>\u4fdd\u5b89\u670d\u52d9<\/td>\n<td>\u901a\u5e38\u9700\u8981\u591a\u500b\u8a2d\u5099\u7528\u65bc FW\u3001SWG\u3001IPS \u548c CASB<\/td>\n<td>\u5b8c\u5168\u878d\u5408\uff1a\u4e00\u500b\u5806\u758a\u4e2d\u7684 FWAA\uff0cSWG\uff0cCASB\uff0cZTNA\uff0cDLP\uff0c\u5a01\u8105\u9632\u8b77<\/td>\n<\/tr>\n<tr>\n<td>\u8de8\u7db2\u7ad9\u7684\u53ef\u64f4\u5c55\u6027<\/td>\n<td>\u65b0\u5206\u516c\u53f8\u9700\u8981\u66f4\u591a\u7684\u8a2d\u5099\u548c IT \u8cc7\u6e90<\/td>\n<td>\u901a\u904e\u96f2\u914d\u7f6e\u7acb\u5373\u6dfb\u52a0\u7528\u6236\/\u7db2\u7ad9\uff0c\u7121\u9700\u786c\u4ef6<\/td>\n<\/tr>\n<tr>\n<td>\u6df7\u5408 \uff0f \u9060\u7aef\u52de\u52d5\u529b<\/td>\n<td>\u5c08\u6ce8\u65bc\u8fa6\u516c\u5ba4\u9023\u63a5\uff1b\u5c0d\u9060\u7aef\u5b58\u53d6\u7684\u652f\u63f4\u6709\u9650<\/td>\n<td>\u5167\u5efa ZTNA\uff0c\u70ba\u9060\u7aef\/\u6df7\u5408\u7528\u6236\u63d0\u4f9b\u539f\u751f\u652f\u6301<\/td>\n<\/tr>\n<tr>\n<td>\u71df\u904b\u8ca0\u64d4<\/td>\n<td>\u6bcf\u500b\u5206\u652f\u8a2d\u5099\u7684\u983b\u7e41\u4fee\u88dc\uff0c\u66f4\u65b0\uff0c\u6545\u969c\u6392\u9664<\/td>\n<td>\u81ea\u52d5\u96f2\u7aef\u66f4\u65b0\uff1b\u7c21\u5316\u64cd\u4f5c\u548c\u96c6\u4e2d\u76e3\u63a7<\/td>\n<\/tr>\n<tr>\n<td>\u7e3d\u64c1\u6709\u6210\u672c<\/td>\n<td>\u7531\u65bc\u786c\u4ef6\u8cfc\u8cb7\u548c\u6301\u7e8c\u7dad\u8b77\uff0c\u56e0\u6b64\u9ad8\u8cc7\u672c\u7d93\u71df\u6210\u672c + \u71df\u904b<\/td>\n<td>\u900f\u904e\u786c\u9ad4\u6d88\u9664\u548c\u7c21\u5316\u71df\u904b\uff0c\u964d\u4f4e\u7e3d\u9ad4\u64c1\u6709\u6210\u672c<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\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\n<h3 class=\"wp-block-heading\" id=\"h-faq-about-sd-branch\">SD \u5206\u652f\u76f8\u95dc\u5e38\u898b\u554f\u984c<\/h3>\n\n\n\n<h3 class=\"wp-block-heading\">\u4ec0\u9ebc\u662f SD \u5206\u652f\uff1f<\/h3>\n\n\n\n<p class=\"wp-block-paragraph\">SD \u5206\u652f\u662f SD-WAN \u7684\u64f4\u5c55\uff0c\u53ef\u5728\u5206\u516c\u53f8\u9032\u884c\u5c40\u5c40\u57df\u7db2\/\u7121\u7dda\u7db2\u7d61\u7ba1\u7406\u3002\u90e8\u7f72\u5728\u9060\u7aef\u7ad9\u53f0\u7684\u8a2d\u5099\u5177\u6709\u96c6\u4e2d\u5f0f\u539f\u5247\u7ba1\u7406\uff0c\u4f46\u9700\u8981\u500b\u4eba\u5316\u7684\u90e8\u7f72\u3001\u7d44\u614b\u548c\u539f\u5247\u5f37\u5236\u57f7\u884c\u3002<\/p>\n\n\n\n<h3 class=\"wp-block-heading\">\u70ba\u4ec0\u9ebc SD \u5206\u652f\u4eca\u5929\u7684\u6548\u7387\u8f03\u4f4e\uff1f<\/h3>\n\n\n\n<p class=\"wp-block-paragraph\">SD \u5206\u652f\u662f\u5728\u96f2\u7aef\u63a1\u7528\u548c\u6df7\u5408\u5de5\u4f5c\u7684\u65e5\u5b50\u4e4b\u524d\u8a2d\u8a08\u7684\uff0c\u7576\u6642\u5728\u6bcf\u500b\u9060\u7aef\u7ad9\u53f0\u90e8\u7f72\u8a2d\u5099\u5c31\u8db3\u4ee5\u70ba\u7d44\u7e54\u7684\u61c9\u7528\u7a0b\u5f0f\u548c\u4f7f\u7528\u8005\u63d0\u4f9b\u670d\u52d9\u3002\u900f\u904e\u7e3d\u90e8\u7db2\u8def\u6216\u9060\u7aef\u7ad9\u9ede\u8def\u7531\u6d41\u91cf\u5f15\u5165\u7db2\u8def\u5ef6\u9072\uff0c\u800c\u4ee5\u61c9\u7528\u88dd\u7f6e\u70ba\u4e2d\u5fc3\u7684\u65b9\u6cd5\u6703\u5e36\u4f86\u984d\u5916\u7684\u6210\u672c\u548c\u71df\u904b\u958b\u92b7\u3002<\/p>\n\n\n\n<h3 class=\"wp-block-heading\">SASE \u5728 SD \u5206\u652f\u4e0a\u5982\u4f55\u6539\u9032\uff1f<\/h3>\n\n\n\n<p class=\"wp-block-paragraph\">SASE \u900f\u904e\u5168\u7403\u5206\u6563\u4e14\u96c6\u4e2d\u7ba1\u7406\u7684\u96f2\u7aef\u539f\u751f POP \u63d0\u4f9b SD 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