{"id":3431,"date":"2026-10-31T08:00:00","date_gmt":"2026-10-31T00:00:00","guid":{"rendered":"https:\/\/www.ygcloud.com\/knowledge\/?p=3431"},"modified":"2026-10-29T11:48:10","modified_gmt":"2026-10-29T03:48:10","slug":"ddos-blackhole-recovery","status":"publish","type":"post","link":"https:\/\/www.ygcloud.com\/knowledge\/3431\/","title":{"rendered":"\u4e91\u670d\u52a1\u5668\u88ab DDoS \u9ed1\u6d1e\uff1a\u89e3\u5c01\u3001\u6e05\u6d17\u4e0e\u9ad8\u9632\u9009\u62e9"},"content":{"rendered":"<p>\u5148\u8bf4\u7ed3\u8bba\uff1a\u9ed1\u6d1e\u4e0d\u662f\u670d\u52a1\u5668\u574f\u4e86\uff0c\u662f\u670d\u52a1\u5546\u4e3a\u4e86\u4fdd\u4f4f\u673a\u623f\uff0c\u628a\u4f60\u7684 IP \u6d41\u91cf\u76f4\u63a5\u4e22\u5f03\u3002\u5148\u786e\u8ba4\u653b\u51fb\u5cf0\u503c\u548c\u7c7b\u578b\uff0c\u80fd\u89e3\u5c01\u5c31\u89e3\u5c01\uff0c\u89e3\u4e0d\u4e86\u5c31\u5207\u6e05\u6d17\u6216\u9ad8\u9632\uff1b\u540c\u65f6\u628a\u6e90\u7ad9 IP \u85cf\u597d\uff0c\u5426\u5219\u6362\u4e86 IP \u8fd8\u4f1a\u88ab\u6253\u3002<\/p>\n<p>\u9ed1\u6d1e\u671f\u95f4\u901a\u5e38\u8868\u73b0\u4e3a\uff1a<\/p>\n<ul>\n<li>IP \u5b8c\u5168 ping \u4e0d\u901a\uff0cSSH\u3001HTTP \u5168\u65ad<\/li>\n<li>\u540c\u673a\u623f\u5176\u4ed6 IP\u3001\u5176\u4ed6\u670d\u52a1\u6b63\u5e38<\/li>\n<li>\u63a7\u5236\u53f0\u6709\u653b\u51fb\u544a\u8b66\u6216\u201c\u9ed1\u6d1e\u4e2d\u201d\u72b6\u6001<\/li>\n<li>\u653b\u51fb\u505c\u6b62\u540e\u4e00\u6bb5\u65f6\u95f4\u81ea\u52a8\u89e3\u5c01<\/li>\n<\/ul>\n<h2 id=\"\u9ed1\u6d1e\u662f\u4ec0\u4e48\">\u9ed1\u6d1e\u662f\u4ec0\u4e48<\/h2>\n<p>\u5f53\u653b\u51fb\u6d41\u91cf\u8d85\u8fc7\u673a\u623f\u7684\u6e05\u6d17\u80fd\u529b\u6216\u4f60\u7684\u9632\u62a4\u9608\u503c\uff0c\u670d\u52a1\u5546\u4f1a\u628a\u76ee\u6807 IP \u8def\u7531\u5230\u9ed1\u6d1e\uff0c\u4e22\u5f03\u6240\u6709\u6d41\u91cf\uff0c\u4fdd\u62a4\u540c\u673a\u623f\u5176\u4ed6\u7528\u6237\u3002\u4ee3\u4ef7\u662f\u4f60\u7684\u4e1a\u52a1\u4e5f\u4e00\u8d77\u65ad\uff0c\u76f4\u5230\u653b\u51fb\u505c\u6b62\u6216\u624b\u52a8\u89e3\u5c01\u3002<\/p>\n<figure class=\"wp-block-image size-full\"><img width=\"1280\" height=\"720\" src=\"https:\/\/www.ygcloud.com\/knowledge\/wp-content\/uploads\/2026\/10\/280587bee2b0cc8.jpg\" alt=\"\u9ed1\u6d1e\u96a7\u9053\u628a\u6d41\u91cf\u4ece\u670d\u52a1\u5668\u5f15\u8d70\" class=\"wp-image-3429\" loading=\"lazy\" decoding=\"async\" srcset=\"https:\/\/www.ygcloud.com\/knowledge\/wp-content\/uploads\/2026\/10\/280587bee2b0cc8.jpg 1280w, https:\/\/www.ygcloud.com\/knowledge\/wp-content\/uploads\/2026\/10\/280587bee2b0cc8-300x169.jpg 300w, https:\/\/www.ygcloud.com\/knowledge\/wp-content\/uploads\/2026\/10\/280587bee2b0cc8-1024x576.jpg 1024w, https:\/\/www.ygcloud.com\/knowledge\/wp-content\/uploads\/2026\/10\/280587bee2b0cc8-768x432.jpg 768w\" sizes=\"auto, (max-width: 1280px) 100vw, 1280px\" \/><figcaption>\u9ed1\u6d1e\u671f\u95f4 IP \u5168\u65ad\uff0c\u91cd\u88c5\u7cfb\u7edf\u89e3\u51b3\u4e0d\u4e86\u6d41\u91cf\u653b\u51fb\u3002<\/figcaption><\/figure>\n<h2 id=\"\u5148\u786e\u8ba4\u662f\u4e0d\u662f\u9ed1\u6d1e\">\u5148\u786e\u8ba4\u662f\u4e0d\u662f\u9ed1\u6d1e<\/h2>\n<pre><code>ping \u4f60\u7684IP\ntraceroute \u4f60\u7684IP\n# \u4ece\u5176\u4ed6\u7f51\u7edc\u3001\u5176\u4ed6\u673a\u5668\u518d\u8bd5\ncurl -I http:\/\/\u4f60\u7684IP<\/code><\/pre>\n<p>\u5982\u679c\u591a\u5730 ping \u90fd\u4e0d\u901a\u3001\u540c\u673a\u623f\u5176\u4ed6 IP \u6b63\u5e38\u3001\u63a7\u5236\u53f0\u6709\u653b\u51fb\u8bb0\u5f55\uff0c\u57fa\u672c\u53ef\u4ee5\u786e\u8ba4\u3002\u522b\u6025\u7740\u91cd\u88c5\u7cfb\u7edf\uff0c\u91cd\u88c5\u89e3\u51b3\u4e0d\u4e86\u6d41\u91cf\u653b\u51fb\u3002<\/p>\n<h2 id=\"\u600e\u4e48\u89e3\u5c01\">\u600e\u4e48\u89e3\u5c01<\/h2>\n<ol>\n<li>\u63d0\u4ea4\u5de5\u5355\uff0c\u8bf4\u660e\u4e1a\u52a1\u3001\u653b\u51fb\u65f6\u95f4\u3001\u5cf0\u503c\uff0c\u7533\u8bf7\u89e3\u5c01\u6216\u5207\u6e05\u6d17<\/li>\n<li>\u786e\u8ba4\u653b\u51fb\u662f\u5426\u505c\u6b62\uff0c\u6ca1\u505c\u5c31\u89e3\u5c01\u4f1a\u518d\u6b21\u8fdb\u5165\u9ed1\u6d1e<\/li>\n<li>\u95ee\u6e05\u81ea\u52a8\u89e3\u5c01\u65f6\u95f4\uff0c\u6709\u7684\u6309\u5c0f\u65f6\uff0c\u6709\u7684\u6309\u5929<\/li>\n<li>\u89e3\u5c01\u540e\u7acb\u5373\u5207\u9ad8\u9632\/\u6e05\u6d17\uff0c\u522b\u88f8\u5954\u56de\u6e90<\/li>\n<li>\u5fc5\u8981\u65f6\u6362 IP\uff0c\u4f46\u6e90\u7ad9\u6cc4\u9732\u7684\u8bdd\u65b0 IP \u4e5f\u4f1a\u88ab\u6253<\/li>\n<\/ol>\n<h2 id=\"\u6e05\u6d17\u548c\u9ad8\u9632\u600e\u4e48\u9009\">\u6e05\u6d17\u548c\u9ad8\u9632\u600e\u4e48\u9009<\/h2>\n<p>\u6e05\u6d17\u4e2d\u5fc3\u628a\u653b\u51fb\u6d41\u91cf\u7275\u5f15\u8fc7\u53bb\uff0c\u8fc7\u6ee4\u540e\u56de\u6e90\uff1b\u9ad8\u9632 IP \u662f\u957f\u671f\u65b9\u6848\uff0c\u9002\u5408\u9891\u7e41\u88ab\u653b\u51fb\u7684\u4e1a\u52a1\u3002\u5076\u53d1\u653b\u51fb\u53ef\u4ee5\u7528\u4e91\u6e05\u6d17\u6309\u6b21\u4ed8\u8d39\uff0c\u9891\u7e41\u653b\u51fb\u518d\u4e70\u9ad8\u9632\u3002<\/p>\n<figure class=\"wp-block-image size-full\"><img width=\"1280\" height=\"720\" src=\"https:\/\/www.ygcloud.com\/knowledge\/wp-content\/uploads\/2026\/10\/5e70908d84d9445.jpg\" alt=\"\u6e05\u6d17\u4e2d\u5fc3\u8fc7\u6ee4\u653b\u51fb\u6d41\u91cf\uff0c\u5e72\u51c0\u6d41\u91cf\u56de\u6e90\" class=\"wp-image-3428\" loading=\"lazy\" decoding=\"async\" srcset=\"https:\/\/www.ygcloud.com\/knowledge\/wp-content\/uploads\/2026\/10\/5e70908d84d9445.jpg 1280w, https:\/\/www.ygcloud.com\/knowledge\/wp-content\/uploads\/2026\/10\/5e70908d84d9445-300x169.jpg 300w, https:\/\/www.ygcloud.com\/knowledge\/wp-content\/uploads\/2026\/10\/5e70908d84d9445-1024x576.jpg 1024w, https:\/\/www.ygcloud.com\/knowledge\/wp-content\/uploads\/2026\/10\/5e70908d84d9445-768x432.jpg 768w\" sizes=\"auto, (max-width: 1280px) 100vw, 1280px\" \/><figcaption>\u6e05\u6d17\u4e2d\u5fc3\u8d1f\u8d23\u7275\u5f15\u548c\u8fc7\u6ee4\uff0c\u9ad8\u9632 IP \u662f\u957f\u671f\u65b9\u6848\u3002<\/figcaption><\/figure>\n<h2 id=\"\u6e90\u7ad9\u600e\u4e48\u85cf\">\u6e90\u7ad9\u600e\u4e48\u85cf<\/h2>\n<ul>\n<li>\u6e90\u7ad9\u53ea\u5141\u8bb8\u6e05\u6d17\/\u9ad8\u9632\u56de\u6e90 IP \u8bbf\u95ee<\/li>\n<li>DNS \u5386\u53f2\u89e3\u6790\u3001\u8bc1\u4e66\u3001\u90ae\u4ef6\u5934\u90fd\u53ef\u80fd\u6cc4\u9732\u6e90\u7ad9<\/li>\n<li>\u6362 IP \u540e\u6e05\u7406\u5b50\u57df\u540d\u548c\u5386\u53f2\u8bb0\u5f55<\/li>\n<li>\u56de\u6e90\u52a0\u9274\u6743\uff0c\u522b\u8ba9\u653b\u51fb\u8005\u7ed5\u8fc7\u6e05\u6d17\u76f4\u8fde<\/li>\n<\/ul>\n<h2 id=\"\u653b\u51fb\u7c7b\u578b\u4e0d\u540c\u5904\u7406\u4e0d\u540c\">\u653b\u51fb\u7c7b\u578b\u4e0d\u540c\u5904\u7406\u4e0d\u540c<\/h2>\n<table>\n<thead>\n<tr>\n<th>\u7c7b\u578b<\/th>\n<th>\u7279\u5f81<\/th>\n<th>\u5904\u7406<\/th>\n<\/tr>\n<\/thead>\n<tbody>\n<tr>\n<td>\u6d41\u91cf\u578b<\/td>\n<td>\u5e26\u5bbd\u77ac\u95f4\u6253\u6ee1\uff0cping \u4e22\u5305<\/td>\n<td>\u6e05\u6d17\/\u9ad8\u9632\/\u9ed1\u6d1e<\/td>\n<\/tr>\n<tr>\n<td>CC<\/td>\n<td>\u8bf7\u6c42\u6570\u66b4\u6da8\uff0cCPU \u9ad8<\/td>\n<td>WAF\u3001\u9650\u6d41\u3001\u9a8c\u8bc1\u7801<\/td>\n<\/tr>\n<tr>\n<td>\u8fde\u63a5\u578b<\/td>\n<td>\u8fde\u63a5\u6570\u6253\u6ee1\uff0cSYN \u5806\u79ef<\/td>\n<td>SYN cookie\u3001\u6e05\u6d17\u3001\u9650\u8fde\u63a5<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<figure class=\"wp-block-image size-full\"><img width=\"1280\" height=\"720\" src=\"https:\/\/www.ygcloud.com\/knowledge\/wp-content\/uploads\/2026\/10\/d0331c0b9d94e4e.jpg\" alt=\"\u591a\u5c42\u62a4\u76fe\u4e0e\u6e05\u6d17\u3001\u9ad8\u9632 IP \u7ec4\u6210\u9632\u62a4\u73af\" class=\"wp-image-3430\" loading=\"lazy\" decoding=\"async\" srcset=\"https:\/\/www.ygcloud.com\/knowledge\/wp-content\/uploads\/2026\/10\/d0331c0b9d94e4e.jpg 1280w, https:\/\/www.ygcloud.com\/knowledge\/wp-content\/uploads\/2026\/10\/d0331c0b9d94e4e-300x169.jpg 300w, https:\/\/www.ygcloud.com\/knowledge\/wp-content\/uploads\/2026\/10\/d0331c0b9d94e4e-1024x576.jpg 1024w, https:\/\/www.ygcloud.com\/knowledge\/wp-content\/uploads\/2026\/10\/d0331c0b9d94e4e-768x432.jpg 768w\" sizes=\"auto, (max-width: 1280px) 100vw, 1280px\" \/><figcaption>\u5165\u53e3\u9632\u62a4\u8981\u5206\u5c42\uff1a\u6e05\u6d17\u3001\u9ad8\u9632\u3001WAF\u3001\u9650\u6d41\u3002<\/figcaption><\/figure>\n<h2 id=\"\u5e94\u6025\u6b65\u9aa4\">\u5e94\u6025\u6b65\u9aa4<\/h2>\n<ol>\n<li>\u4fdd\u7559\u544a\u8b66\u3001\u6d41\u91cf\u56fe\u3001\u653b\u51fb\u65f6\u95f4<\/li>\n<li>\u63d0\u4ea4\u5de5\u5355\uff0c\u7533\u8bf7\u89e3\u5c01\u6216\u5207\u6e05\u6d17<\/li>\n<li>\u5207 CDN\/\u9ad8\u9632\uff0c\u9690\u85cf\u6e90\u7ad9<\/li>\n<li>\u9650\u6d41\u3001\u964d\u7ea7\u975e\u6838\u5fc3\u529f\u80fd<\/li>\n<li>\u901a\u77e5\u5ba2\u6237\uff0c\u7ed9\u51fa\u6062\u590d\u9884\u671f<\/li>\n<li>\u653b\u51fb\u7ed3\u675f\u540e\u590d\u76d8\uff0c\u8865\u9632\u62a4<\/li>\n<\/ol>\n<h2 id=\"\u600e\u4e48\u9884\u9632\">\u600e\u4e48\u9884\u9632<\/h2>\n<ul>\n<li>\u65e5\u5e38\u9690\u85cf\u6e90\u7ad9 IP\uff0c\u522b\u5728\u516c\u5f00\u6e20\u9053\u66b4\u9732<\/li>\n<li>\u63a5\u5165 CDN \u6216\u9ad8\u9632\uff0c\u522b\u8ba9\u6e90\u7ad9\u88f8\u5954<\/li>\n<li>\u8bbe\u6d41\u91cf\u548c\u8fde\u63a5\u6570\u544a\u8b66<\/li>\n<li>\u51c6\u5907\u5e94\u6025\u8054\u7cfb\u4eba\u3001\u5de5\u5355\u6a21\u677f\u548c\u5207\u6362\u811a\u672c<\/li>\n<li>\u5b9a\u671f\u6f14\u7ec3\u5207\u6362<\/li>\n<\/ul>\n<h2 id=\"\u9ed1\u6d1e\u548c\u6e05\u6d17\u6709\u4ec0\u4e48\u533a\u522b\">\u9ed1\u6d1e\u548c\u6e05\u6d17\u6709\u4ec0\u4e48\u533a\u522b<\/h2>\n<p>\u9ed1\u6d1e\u662f\u76f4\u63a5\u4e22\u5f03\u6240\u6709\u6d41\u91cf\uff0c\u4e1a\u52a1\u5168\u65ad\uff1b\u6e05\u6d17\u662f\u628a\u6d41\u91cf\u7275\u5f15\u5230\u6e05\u6d17\u4e2d\u5fc3\uff0c\u8fc7\u6ee4\u540e\u628a\u6b63\u5e38\u6d41\u91cf\u56de\u6e90\uff0c\u4e1a\u52a1\u5c3d\u91cf\u4e0d\u65ad\u3002\u9ed1\u6d1e\u662f\u4fdd\u5e95\u624b\u6bb5\uff0c\u6e05\u6d17\u662f\u53ef\u7528\u6027\u65b9\u6848\u3002<\/p>\n<h2 id=\"\u5de5\u5355\u600e\u4e48\u5199\">\u5de5\u5355\u600e\u4e48\u5199<\/h2>\n<p>\u5199\u6e05 IP\u3001\u4e1a\u52a1\u3001\u53d1\u73b0\u65f6\u95f4\u3001\u653b\u51fb\u5cf0\u503c\u3001\u653b\u51fb\u7c7b\u578b\u3001\u5df2\u91c7\u53d6\u7684\u63aa\u65bd\u3001\u5e0c\u671b\u7684\u5904\u7406\u65b9\u5f0f\uff08\u89e3\u5c01\/\u5207\u6e05\u6d17\/\u6362 IP\uff09\u3002\u9644\u4e0a\u76d1\u63a7\u622a\u56fe\u548c mtr \u7ed3\u679c\uff0c\u5904\u7406\u66f4\u5feb\u3002<\/p>\n<h2 id=\"\u6362-ip-\u4e4b\u540e\u505a\u4ec0\u4e48\">\u6362 IP \u4e4b\u540e\u505a\u4ec0\u4e48<\/h2>\n<p>\u5148\u786e\u8ba4\u6e90\u7ad9\u6ca1\u6709\u6cc4\u9732\uff0c\u518d\u6539 DNS\u3001\u8bc1\u4e66\u3001\u56de\u6e90\u914d\u7f6e\u548c\u76d1\u63a7\uff1b\u65e7 IP \u4fdd\u7559\u4e00\u6bb5\u65f6\u95f4\u89c2\u5bdf\uff0c\u786e\u8ba4\u6ca1\u6709\u6b8b\u7559\u89e3\u6790\u3002\u6362 IP \u4e0d\u89e3\u51b3\u6e90\u7ad9\u6cc4\u9732\uff0c\u65b0 IP \u8fd8\u4f1a\u88ab\u6253\u3002<\/p>\n<h2 id=\"cdn-\u80fd\u9632-ddos-\u5417\">CDN \u80fd\u9632 DDoS \u5417<\/h2>\n<p>CDN \u80fd\u5438\u6536\u90e8\u5206\u6d41\u91cf\u3001\u9690\u85cf\u6e90\u7ad9\uff0c\u4f46\u5bf9\u5927\u6d41\u91cf\u653b\u51fb\u9632\u62a4\u6709\u9650\uff0c\u4e14\u53ef\u80fd\u4ea7\u751f\u9ad8\u989d\u6d41\u91cf\u8d39\u3002\u5927\u653b\u51fb\u8fd8\u662f\u8981\u6e05\u6d17\u6216\u9ad8\u9632\uff0cCDN \u4f5c\u4e3a\u524d\u7f6e\u5c42\u3002<\/p>\n<h2 id=\"\u600e\u4e48\u5224\u65ad\u653b\u51fb\u505c\u4e86\">\u600e\u4e48\u5224\u65ad\u653b\u51fb\u505c\u4e86<\/h2>\n<p>\u770b\u76d1\u63a7\u6d41\u91cf\u56de\u843d\u3001ping \u6062\u590d\u3001\u63a7\u5236\u53f0\u653b\u51fb\u8bb0\u5f55\u7ed3\u675f\u3002\u522b\u521a\u505c\u5c31\u89e3\u5c01\uff0c\u6709\u4e9b\u653b\u51fb\u4f1a\u95f4\u6b47\u6027\u53cd\u590d\uff0c\u89c2\u5bdf\u4e00\u6bb5\u65f6\u95f4\u518d\u64cd\u4f5c\u3002<\/p>\n<h2 id=\"\u88ab\u653b\u51fb\u65f6\u8981\u4e0d\u8981\u5173\u673a\">\u88ab\u653b\u51fb\u65f6\u8981\u4e0d\u8981\u5173\u673a<\/h2>\n<p>\u5173\u673a\u4e0d\u80fd\u963b\u6b62\u653b\u51fb\uff0c\u653b\u51fb\u6253\u7684\u662f IP \u548c\u5e26\u5bbd\uff0c\u5173\u673a\u540e\u4e1a\u52a1\u8fd8\u662f\u65ad\u7684\u3002\u6b63\u786e\u505a\u6cd5\u662f\u5207\u6e05\u6d17\u3001\u9690\u85cf\u6e90\u7ad9\u3001\u9650\u6d41\uff0c\u4fdd\u7559\u673a\u5668\u5904\u7406\u6b63\u5e38\u8bf7\u6c42\u3002<\/p>\n<h2 id=\"\u5907\u4efd\u548c\u6062\u590d\">\u5907\u4efd\u548c\u6062\u590d<\/h2>\n<p>\u9ed1\u6d1e\u671f\u95f4\u62ff\u4e0d\u5230\u6570\u636e\uff0c\u91cd\u8981\u6570\u636e\u8981\u63d0\u524d\u505a\u7ad9\u5916\u5907\u4efd\u3002\u6062\u590d\u65f6\u5148\u786e\u8ba4\u5907\u4efd\u53ef\u7528\uff0c\u518d\u6309\u201c\u65b0\u673a\u2192\u6570\u636e\u2192DNS\u201d\u7684\u987a\u5e8f\u5207\uff0c\u522b\u5728\u751f\u4ea7\u673a\u4e0a\u76f4\u63a5\u8986\u76d6\u3002<\/p>\n<h2 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id=\"\u8981\u4e0d\u8981\u6362\u673a\u623f\">\u8981\u4e0d\u8981\u6362\u673a\u623f<\/h2>\n<p>\u5982\u679c\u670d\u52a1\u5546\u6e05\u6d17\u80fd\u529b\u5f31\u3001\u89e3\u5c01\u6162\u3001\u6e90\u7ad9\u9891\u7e41\u88ab\u6253\uff0c\u6362\u5230\u9632\u62a4\u66f4\u597d\u7684\u673a\u623f\u6216\u63a5\u9ad8\u9632\u66f4\u7701\u5fc3\u3002\u5148\u7b97\u8fc1\u79fb\u6210\u672c\u548c\u4e2d\u65ad\u635f\u5931\u3002<\/p>\n<h2 id=\"\u6e05\u6d17\u4e5f\u6709\u5c40\u9650\">\u6e05\u6d17\u4e5f\u6709\u5c40\u9650<\/h2>\n<p>\u6e05\u6d17\u5bf9\u6d41\u91cf\u578b\u653b\u51fb\u6709\u6548\uff0c\u5bf9\u52a0\u5bc6\u6d41\u91cf\u3001\u5e94\u7528\u5c42 CC \u548c\u6e90\u7ad9\u6cc4\u9732\u6548\u679c\u6709\u9650\u3002\u8981\u914d\u5408 WAF\u3001\u9650\u6d41\u3001\u9274\u6743\u548c\u6e90\u7ad9\u4fdd\u62a4\uff0c\u4e0d\u80fd\u53ea\u4e70\u4e00\u4e2a\u6e05\u6d17\u5c31\u5b8c\u4e8b\u3002<\/p>\n<h2 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id=\"\u5e38\u89c1\u95ee\u9898-faq\">\u5e38\u89c1\u95ee\u9898 FAQ<\/h2>\n<p><strong>Q1\uff1a\u9ed1\u6d1e\u4f1a\u81ea\u52a8\u89e3\u9664\u5417\uff1f<\/strong><\/p>\n<p>\u591a\u6570\u670d\u52a1\u5546\u5728\u653b\u51fb\u505c\u6b62\u540e\u81ea\u52a8\u89e3\u5c01\uff0c\u65f6\u95f4\u4ece\u51e0\u5341\u5206\u949f\u5230\u51e0\u5929\u4e0d\u7b49\u3002\u95ee\u6e05\u89c4\u5219\uff0c\u522b\u5e72\u7b49\u3002<\/p>\n<p><strong>Q2\uff1a\u6362 IP \u80fd\u89e3\u51b3\u5417\uff1f<\/strong><\/p>\n<p>\u653b\u51fb\u8005\u5982\u679c\u53ea\u77e5\u9053\u57df\u540d\uff0c\u6362 IP \u53ef\u80fd\u6709\u7528\uff1b\u5982\u679c\u6e90\u7ad9\u5df2\u6cc4\u9732\uff0c\u65b0 IP \u5f88\u5feb\u4f1a\u88ab\u6253\u3002\u5148\u85cf\u6e90\u7ad9\u518d\u6362\u3002<\/p>\n<p><strong>Q3\uff1a\u9ed1\u6d1e\u671f\u95f4\u80fd\u5907\u4efd\u6570\u636e\u5417\uff1f<\/strong><\/p>\n<p>\u4e0d\u80fd\uff0cIP \u5168\u65ad\u3002\u91cd\u8981\u6570\u636e\u8981\u63d0\u524d\u505a\u7ad9\u5916\u5907\u4efd\uff0c\u522b\u7b49\u9ed1\u6d1e\u65f6\u624d\u53d1\u73b0\u62ff\u4e0d\u5230\u3002<\/p>\n<p><strong>Q4\uff1a\u9ad8\u9632\u80fd\u5b8c\u5168\u9632\u4f4f\u5417\uff1f<\/strong><\/p>\n<p>\u4e0d\u80fd\u3002\u8d85\u8fc7\u9632\u62a4\u5cf0\u503c\u3001\u6e90\u7ad9\u6cc4\u9732\u3001\u5e94\u7528\u5c42 CC \u90fd\u53ef\u80fd\u7ed5\u8fc7\u3002\u9ad8\u9632\u662f\u5165\u53e3\u9632\u62a4\u7684\u4e00\u73af\u3002<\/p>\n<p><strong>Q5\uff1a\u5c0f\u7ad9\u88ab\u6253\u4e86\u503c\u5f97\u4e70\u9ad8\u9632\u5417\uff1f<\/strong><\/p>\n<p>\u770b\u635f\u5931\u3002\u5076\u53d1\u653b\u51fb\u7528\u4e91\u6e05\u6d17 + CDN \u5373\u53ef\uff1b\u9891\u7e41\u88ab\u6253\u3001\u4e1a\u52a1\u4e2d\u65ad\u635f\u5931\u5927\uff0c\u518d\u8003\u8651\u9ad8\u9632\u3002<\/p>\n<h2 id=\"\u603b\u7ed3\">\u603b\u7ed3<\/h2>\n<p>\u9ed1\u6d1e\u662f\u4fdd\u62a4\u52a8\u4f5c\uff0c\u4e0d\u662f\u670d\u52a1\u5668\u6545\u969c\u3002\u5148\u786e\u8ba4\u3001\u518d\u89e3\u5c01\u3001\u5207\u6e05\u6d17\u3001\u85cf\u6e90\u7ad9\uff0c\u6700\u540e\u6309\u653b\u51fb\u7c7b\u578b\u8865\u9632\u62a4\u3002\u522b\u91cd\u88c5\u7cfb\u7edf\uff0c\u4e5f\u522b\u89e3\u5c01\u540e\u88f8\u5954\u56de\u6e90\u3002<\/p>\n<p>\u9700\u8981\u4e00\u53f0\u5907\u7528\u6e90\u7ad9\u6216\u5207\u6362\u73af\u5883\uff0c\u53ef\u4ee5\u6309\u5c0f\u65f6\u5f00\u4e00\u53f0<a href=\"https:\/\/www.ygcloud.com\/vps\/hong-kong-cn2-vps\">\u8424\u5149\u4e91\u9999\u6e2f CN2 VPS<\/a>\uff0c\u5148\u628a\u56de\u6e90\u548c\u5207\u6362\u6d41\u7a0b\u8dd1\u901a\u3002<\/p>\n<h2 id=\"\u76f8\u5173\u63a8\u8350\">\u76f8\u5173\u63a8\u8350<\/h2>\n<ul>\n<li><a href=\"https:\/\/www.ygcloud.com\/knowledge\/3243\/\">\u7f51\u7ad9\u88ab DDoS \u653b\u51fb\u600e\u4e48\u529e\uff1fCC \u653b\u51fb\u3001\u6e05\u6d17\u4e0e\u6b62\u635f 6 \u6b65<\/a><\/li>\n<li><a href=\"https:\/\/www.ygcloud.com\/knowledge\/3407\/\">\u9ad8\u9632\u670d\u52a1\u5668\u600e\u4e48\u9009\uff1f\u9632\u62a4\u5cf0\u503c\u3001\u6e05\u6d17\u4e0e\u56de\u6e90<\/a><\/li>\n<li><a href=\"https:\/\/www.ygcloud.com\/knowledge\/3401\/\">\u4e91\u670d\u52a1\u5668\u5e26\u5bbd\u8dd1\u6ee1\u600e\u4e48\u529e\uff1f\u9650\u901f\u3001\u6d41\u91cf\u5305\u4e0e\u653b\u51fb\u6392\u67e5<\/a><\/li>\n<li><a href=\"https:\/\/www.ygcloud.com\/knowledge\/3231\/\">\u7f51\u7ad9 502 \u9519\u8bef\u600e\u4e48\u6392\u67e5\uff1fNginx\u3001PHP-FPM \u4e0e\u540e\u7aef\u8d85\u65f6<\/a><\/li>\n<li><a href=\"https:\/\/www.ygcloud.com\/knowledge\/1380\/\">\u7ad9\u70b9\u76d1\u63a7\u600e\u4e48\u505a\uff1fHTTP\u3001\u5e94\u7528\u3001\u4e3b\u673a\u4e0e\u5907\u4efd\u76d1\u63a7<\/a><\/li>\n<\/ul>\n","protected":false},"excerpt":{"rendered":"<p>\u5148\u8bf4\u7ed3\u8bba\uff1a\u9ed1\u6d1e\u4e0d\u662f\u670d\u52a1\u5668\u574f\u4e86\uff0c\u662f\u670d\u52a1\u5546\u4e3a\u4e86\u4fdd\u4f4f\u673a\u623f\uff0c\u628a\u4f60\u7684 IP \u6d41\u91cf\u76f4\u63a5\u4e22\u5f03\u3002\u5148\u786e\u8ba4\u653b\u51fb\u5cf0\u503c\u548c\u7c7b\u578b\uff0c\u80fd\u89e3\u5c01\u5c31\u89e3\u5c01\uff0c\u89e3\u4e0d\u4e86\u5c31\u5207\u6e05\u6d17\u6216\u9ad8\u9632\uff1b\u540c\u65f6\u628a\u6e90\u7ad9 IP \u85cf\u597d\uff0c\u5426\u5219\u6362\u4e86 IP \u8fd8\u4f1a\u88ab\u6253\u3002 \u9ed1\u6d1e\u671f\u95f4\u901a\u5e38\u8868\u73b0\u4e3a\uff1a IP \u5b8c\u5168 ping 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