{"id":53541,"date":"2024-10-09T12:08:18","date_gmt":"2024-10-09T04:08:18","guid":{"rendered":"https:\/\/server.hk\/cnblog\/53541\/"},"modified":"2024-10-09T12:08:18","modified_gmt":"2024-10-09T04:08:18","slug":"ip-%e7%ad%96%e7%95%a5%e5%af%a6%e7%8f%be%e4%bc%ba%e6%9c%8d%e5%99%a8%e7%a6%81%e6%ad%a2-ping","status":"publish","type":"post","link":"https:\/\/server.hk\/cnblog\/53541\/","title":{"rendered":"IP \u7b56\u7565\u5be6\u73fe\u4f3a\u670d\u5668\u7981\u6b62 Ping"},"content":{"rendered":"<h1 id=\"ip-%e7%ad%96%e7%95%a5%e5%af%a6%e7%8f%be%e4%bc%ba%e6%9c%8d%e5%99%a8%e7%a6%81%e6%ad%a2-ping-lvlxfvMshT\">IP \u7b56\u7565\u5be6\u73fe\u4f3a\u670d\u5668\u7981\u6b62 Ping<\/h1>\n<p>\u5728\u7576\u4eca\u7684\u7db2\u7d61\u74b0\u5883\u4e2d\uff0c\u4f3a\u670d\u5668\u7684\u5b89\u5168\u6027\u8b8a\u5f97\u8d8a\u4f86\u8d8a\u91cd\u8981\u3002\u8a31\u591a\u4f01\u696d\u548c\u500b\u4eba\u7528\u6236\u90fd\u5e0c\u671b\u80fd\u5920\u4fdd\u8b77\u81ea\u5df1\u7684\u4f3a\u670d\u5668\u4e0d\u53d7\u672a\u7d93\u6388\u6b0a\u7684\u8a2a\u554f\u548c\u653b\u64ca\u3002\u7981\u6b62 Ping \u662f\u4e00\u7a2e\u5e38\u898b\u7684\u5b89\u5168\u63aa\u65bd\uff0c\u901a\u904e\u9019\u7a2e\u65b9\u5f0f\uff0c\u4f3a\u670d\u5668\u53ef\u4ee5\u96b1\u85cf\u5176\u5b58\u5728\uff0c\u5f9e\u800c\u6e1b\u5c11\u6f5b\u5728\u7684\u653b\u64ca\u9762\u3002\u672c\u6587\u5c07\u63a2\u8a0e\u5982\u4f55\u901a\u904e IP \u7b56\u7565\u4f86\u5be6\u73fe\u4f3a\u670d\u5668\u7981\u6b62 Ping \u7684\u65b9\u6cd5\u3002<\/p>\n<h2 id=\"%e4%bb%80%e9%ba%bc%e6%98%af-ping%ef%bc%9f-lvlxfvMshT\">\u4ec0\u9ebc\u662f Ping\uff1f<\/h2>\n<p>Ping \u662f\u4e00\u7a2e\u7db2\u7d61\u8a3a\u65b7\u5de5\u5177\uff0c\u7528\u65bc\u6e2c\u8a66\u53e6\u4e00\u53f0\u8a08\u7b97\u6a5f\u662f\u5426\u53ef\u9054\u3002\u5b83\u901a\u904e\u5411\u76ee\u6a19 IP \u5730\u5740\u767c\u9001 ICMP\uff08Internet Control Message Protocol\uff09\u56de\u986f\u8acb\u6c42\uff0c\u4e26\u7b49\u5f85\u56de\u61c9\u3002\u9019\u7a2e\u65b9\u6cd5\u53ef\u4ee5\u5e6b\u52a9\u7528\u6236\u6aa2\u67e5\u7db2\u7d61\u9023\u63a5\u7684\u72c0\u614b\uff0c\u4f46\u540c\u6642\u4e5f\u53ef\u80fd\u88ab\u653b\u64ca\u8005\u7528\u4f86\u63a2\u6e2c\u4f3a\u670d\u5668\u7684\u5b58\u5728\u3002<\/p>\n<h2 id=\"%e7%82%ba%e4%bb%80%e9%ba%bc%e8%a6%81%e7%a6%81%e6%ad%a2-ping%ef%bc%9f-lvlxfvMshT\">\u70ba\u4ec0\u9ebc\u8981\u7981\u6b62 Ping\uff1f<\/h2>\n<ul>\n<li><strong>\u96b1\u85cf\u4f3a\u670d\u5668\uff1a<\/strong>\u7981\u6b62 Ping \u53ef\u4ee5\u4f7f\u4f3a\u670d\u5668\u5c0d\u5916\u754c\u4e0d\u53ef\u898b\uff0c\u5f9e\u800c\u964d\u4f4e\u88ab\u653b\u64ca\u7684\u98a8\u96aa\u3002<\/li>\n<li><strong>\u6e1b\u5c11 DDoS \u653b\u64ca\uff1a<\/strong>\u67d0\u4e9b\u653b\u64ca\u8005\u53ef\u80fd\u6703\u5229\u7528 Ping \u6d2a\u6c34\u653b\u64ca\u4f86\u7671\u7613\u4f3a\u670d\u5668\uff0c\u7981\u6b62 Ping \u53ef\u4ee5\u6e1b\u5c11\u9019\u985e\u653b\u64ca\u7684\u53ef\u80fd\u6027\u3002<\/li>\n<li><strong>\u63d0\u9ad8\u5b89\u5168\u6027\uff1a<\/strong>\u901a\u904e\u9650\u5236 ICMP \u8acb\u6c42\uff0c\u53ef\u4ee5\u63d0\u9ad8\u4f3a\u670d\u5668\u7684\u6574\u9ad4\u5b89\u5168\u6027\uff0c\u9632\u6b62\u672a\u7d93\u6388\u6b0a\u7684\u8a2a\u554f\u3002<\/li>\n<\/ul>\n<h2 id=\"%e5%a6%82%e4%bd%95%e5%af%a6%e7%8f%be%e4%bc%ba%e6%9c%8d%e5%99%a8%e7%a6%81%e6%ad%a2-ping-lvlxfvMshT\">\u5982\u4f55\u5be6\u73fe\u4f3a\u670d\u5668\u7981\u6b62 Ping<\/h2>\n<p>\u5be6\u73fe\u4f3a\u670d\u5668\u7981\u6b62 Ping \u7684\u65b9\u6cd5\u53d6\u6c7a\u65bc\u6240\u4f7f\u7528\u7684\u64cd\u4f5c\u7cfb\u7d71\u3002\u4ee5\u4e0b\u662f\u91dd\u5c0d Linux \u548c Windows \u7cfb\u7d71\u7684\u5177\u9ad4\u6b65\u9a5f\uff1a<\/p>\n<h3 id=\"%e5%9c%a8-linux-%e7%b3%bb%e7%b5%b1%e4%b8%ad%e7%a6%81%e6%ad%a2-ping-lvlxfvMshT\">\u5728 Linux \u7cfb\u7d71\u4e2d\u7981\u6b62 Ping<\/h3>\n<p>\u5728 Linux \u7cfb\u7d71\u4e2d\uff0c\u53ef\u4ee5\u901a\u904e\u4fee\u6539\u9632\u706b\u7246\u898f\u5247\u4f86\u7981\u6b62 Ping\u3002\u4ee5\u4e0b\u662f\u4f7f\u7528 iptables \u7684\u793a\u4f8b\uff1a<\/p>\n<pre><code>sudo iptables -A INPUT -p icmp --icmp-type echo-request -j DROP<\/code><\/pre>\n<p>\u9019\u689d\u547d\u4ee4\u6703\u5c07\u6240\u6709\u7684 ICMP \u56de\u986f\u8acb\u6c42\uff08\u5373 Ping \u8acb\u6c42\uff09\u4e1f\u68c4\u3002\u8981\u4f7f\u9019\u4e9b\u66f4\u6539\u6c38\u4e45\u751f\u6548\uff0c\u53ef\u4ee5\u5c07\u5176\u6dfb\u52a0\u5230\u9632\u706b\u7246\u914d\u7f6e\u6587\u4ef6\u4e2d\u3002<\/p>\n<h3 id=\"%e5%9c%a8-windows-%e7%b3%bb%e7%b5%b1%e4%b8%ad%e7%a6%81%e6%ad%a2-ping-lvlxfvMshT\">\u5728 Windows \u7cfb\u7d71\u4e2d\u7981\u6b62 Ping<\/h3>\n<p>\u5728 Windows \u7cfb\u7d71\u4e2d\uff0c\u53ef\u4ee5\u901a\u904e Windows \u9632\u706b\u7246\u4f86\u7981\u6b62 Ping\u3002\u5177\u9ad4\u6b65\u9a5f\u5982\u4e0b\uff1a<\/p>\n<ol>\n<li>\u6253\u958b\u63a7\u5236\u9762\u677f\uff0c\u9078\u64c7\u300c\u7cfb\u7d71\u548c\u5b89\u5168\u300d\u3002<\/li>\n<li>\u9ede\u64ca\u300cWindows \u9632\u706b\u7246\u300d\uff0c\u7136\u5f8c\u9078\u64c7\u300c\u9ad8\u7d1a\u8a2d\u7f6e\u300d\u3002<\/li>\n<li>\u5728\u5de6\u5074\u9078\u64c7\u300c\u5165\u7ad9\u898f\u5247\u300d\uff0c\u7136\u5f8c\u5728\u53f3\u5074\u9078\u64c7\u300c\u65b0\u5efa\u898f\u5247\u300d\u3002<\/li>\n<li>\u9078\u64c7\u300c\u81ea\u5b9a\u7fa9\u300d\uff0c\u7136\u5f8c\u9ede\u64ca\u300c\u4e0b\u4e00\u6b65\u300d\u3002<\/li>\n<li>\u5728\u300c\u5354\u8b70\u548c\u57e0\u300d\u4e2d\uff0c\u9078\u64c7\u300cICMPv4\u300d\uff0c\u7136\u5f8c\u9ede\u64ca\u300c\u4e0b\u4e00\u6b65\u300d\u3002<\/li>\n<li>\u9078\u64c7\u300c\u9019\u500b\u898f\u5247\u9069\u7528\u65bc\u6240\u6709\u7a0b\u5e8f\u300d\uff0c\u7136\u5f8c\u9ede\u64ca\u300c\u4e0b\u4e00\u6b65\u300d\u3002<\/li>\n<li>\u9078\u64c7\u300c\u963b\u6b62\u9023\u63a5\u300d\uff0c\u7136\u5f8c\u9ede\u64ca\u300c\u4e0b\u4e00\u6b65\u300d\u3002<\/li>\n<li>\u6839\u64da\u9700\u8981\u9078\u64c7\u9069\u7528\u7684\u914d\u7f6e\u6587\u4ef6\uff0c\u7136\u5f8c\u9ede\u64ca\u300c\u4e0b\u4e00\u6b65\u300d\u3002<\/li>\n<li>\u70ba\u898f\u5247\u547d\u540d\uff0c\u7136\u5f8c\u9ede\u64ca\u300c\u5b8c\u6210\u300d\u3002<\/li>\n<\/ol>\n<h2 id=\"%e7%b5%90%e8%ab%96-lvlxfvMshT\">\u7d50\u8ad6<\/h2>\n<p>\u7981\u6b62 Ping \u662f\u4e00\u7a2e\u6709\u6548\u7684\u5b89\u5168\u63aa\u65bd\uff0c\u53ef\u4ee5\u5e6b\u52a9\u4fdd\u8b77\u4f3a\u670d\u5668\u514d\u53d7\u672a\u7d93\u6388\u6b0a\u7684\u8a2a\u554f\u548c\u653b\u64ca\u3002\u901a\u904e\u9069\u7576\u7684 IP \u7b56\u7565\u548c\u9632\u706b\u7246\u914d\u7f6e\uff0c\u7121\u8ad6\u662f\u5728 Linux \u9084\u662f Windows \u7cfb\u7d71\u4e2d\uff0c\u90fd\u53ef\u4ee5\u8f15\u9b06\u5be6\u73fe\u9019\u4e00\u76ee\u6a19\u3002\u96a8\u8457\u7db2\u7d61\u5b89\u5168\u5a01\u8105\u7684\u589e\u52a0\uff0c\u63a1\u53d6\u9019\u4e9b\u63aa\u65bd\u8b8a\u5f97\u5c24\u70ba\u91cd\u8981\u3002<\/p>\n<p>\u5982\u679c\u60a8\u6b63\u5728\u5c0b\u627e\u53ef\u9760\u7684 <a href=\"https:\/\/server.hk\">\u9999\u6e2f VPS<\/a> \u89e3\u6c7a\u65b9\u6848\uff0cServer.HK \u63d0\u4f9b\u591a\u7a2e\u9078\u64c7\u4ee5\u6eff\u8db3\u60a8\u7684\u9700\u6c42\u3002\u7121\u8ad6\u662f\u5b89\u5168\u6027\u3001\u6027\u80fd\u9084\u662f\u53ef\u64f4\u5c55\u6027\uff0c\u6211\u5011\u7684 <a href=\"https:\/\/server.hk\">\u4f3a\u670d\u5668<\/a> \u90fd\u80fd\u70ba\u60a8\u63d0\u4f9b\u6700\u4f73\u7684\u652f\u6301\u3002<\/p>\n","protected":false},"excerpt":{"rendered":"<p>\u4e86\u89e3\u5982\u4f55\u900f\u904e IP \u7b56\u7565\u5be6\u73fe\u4f3a\u670d\u5668\u7981\u6b62 Ping\uff0c\u589e\u5f37\u5b89\u5168\u6027\uff0c\u9632\u6b62\u672a\u7d93\u6388\u6b0a\u7684\u8a2a\u554f\u548c\u653b\u64ca\u3002<\/p>\n","protected":false},"author":1,"featured_media":0,"comment_status":"closed","ping_status":"","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[4924],"tags":[],"class_list":["post-53541","post","type-post","status-publish","format-standard","hentry","category-setup-tutorials"],"_links":{"self":[{"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/posts\/53541","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/comments?post=53541"}],"version-history":[{"count":1,"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/posts\/53541\/revisions"}],"predecessor-version":[{"id":53542,"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/posts\/53541\/revisions\/53542"}],"wp:attachment":[{"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/media?parent=53541"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/categories?post=53541"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/tags?post=53541"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}