{"id":1890,"date":"2019-05-10T23:21:13","date_gmt":"2019-05-10T15:21:13","guid":{"rendered":"https:\/\/www.linuxcool.com\/?p=1890"},"modified":"2020-05-05T10:02:45","modified_gmt":"2020-05-05T02:02:45","slug":"tracepath","status":"publish","type":"post","link":"https:\/\/www.linuxcool.com\/tracepath","title":{"rendered":"tracepath\u547d\u4ee4 &#8211; \u8ffd\u8e2a\u62a5\u6587\u7684\u8def\u7531\u4fe1\u606f"},"content":{"rendered":"\n<p>tracepath\u547d\u4ee4\u7528\u6765\u8ffd\u8e2a\u5e76\u663e\u793a\u62a5\u6587\u5230\u8fbe\u76ee\u7684\u4e3b\u673a\u6240\u7ecf\u8fc7\u7684\u8def\u7531\u4fe1\u606f\uff0c\u80fd\u591f\u53d1\u73b0\u8def\u7531\u4e2d\u7684MTU\u503c\u3002tracepath\u4f7f\u7528\u5957\u63a5\u5b57API\u6765\u5b9e\u73b0\u5176\u6240\u6709\u529f\u80fd\uff0c\u4e0d\u9700\u8981root\u6743\u9650\u3002<\/p>\n\n\n\n<p> <strong>\u8bed\u6cd5\u683c\u5f0f\uff1a<\/strong> tracepath [\u53c2\u6570] [\u57df\u540d]<\/p>\n\n\n\n<p><strong>\u5e38\u7528\u53c2\u6570\uff1a<\/strong><\/p>\n\n\n\n<figure class=\"wp-block-table\"><table class=\"has-fixed-layout\"><tbody><tr><td>-n<\/td><td>\u53ea\u663e\u793aip\u5730\u5740<\/td><\/tr><tr><td>-b<\/td><td>\u540c\u65f6\u663e\u793aip\u5730\u5740\u548c\u4e3b\u673a\u540d<\/td><\/tr><tr><td>-l<\/td><td>\u8bbe\u7f6e\u521d\u59cb\u5316\u7684\u6570\u636e\u5305\u957f\u5ea6\uff0c\u9ed8\u8ba4\u4e3a65535<\/td><\/tr><tr><td>-m<\/td><td>\u8bbe\u7f6e\u6700\u5927TTL\u503c\uff0c\u9ed8\u8ba4\u4e3a30<\/td><\/tr><tr><td>-p<\/td><td>\u8bbe\u7f6e\u8981\u4f7f\u7528\u7684\u521d\u59cb\u76ee\u6807\u7aef\u53e3<\/td><\/tr><\/tbody><\/table><\/figure>\n\n\n\n<p><strong>\u53c2\u8003\u5b9e\u4f8b<\/strong><\/p>\n\n\n\n<p>\u8ffd\u8e2a\u5230\u8fbe\u57df\u540d\u7684\u4e3b\u673a\u8def\u7531\u4fe1\u606f\uff1a<\/p>\n\n\n\n<pre class=\"wp-block-preformatted\">[root@linuxcool ~]# tracepath www.linuxcool.com<\/pre>\n\n\n\n<p> \u8ffd\u8e2a\u5230\u8fbe\u57df\u540d\u7684\u4e3b\u673a\u8def\u7531\u4fe1\u606f(\u540c\u65f6\u663e\u793aip\u5730\u5740\u4e0e\u4e3b\u673a\u540d)\uff1a<\/p>\n\n\n\n<pre class=\"wp-block-preformatted\">[root@linuxcool ~]# tracepath -b www.linuxcool.com<\/pre>\n\n\n\n<p>\u8bbe\u7f6e\u8ffd\u8e2a\u62a5\u6587\u8def\u7531\u7684\u6700\u5927TTL\u503c\uff1a<\/p>\n\n\n\n<pre class=\"wp-block-preformatted\">[root@linuxcool ~]# tracepath -m 20 www.linuxcool.com<\/pre>\n","protected":false},"excerpt":{"rendered":"<p>tracepath\u547d\u4ee4\u7528\u6765\u8ffd\u8e2a\u5e76\u663e\u793a\u62a5\u6587\u5230\u8fbe\u76ee\u7684\u4e3b\u673a\u6240\u7ecf\u8fc7\u7684\u8def\u7531\u4fe1\u606f\uff0c\u80fd\u591f\u53d1\u73b0\u8def\u7531\u4e2d\u7684MTU\u503c\u3002tracepa [&hellip;]<\/p>\n","protected":false},"author":1,"featured_media":0,"comment_status":"closed","ping_status":"closed","sticky":false,"template":"","format":"standard","meta":[],"categories":[6],"tags":[],"_links":{"self":[{"href":"https:\/\/www.linuxcool.com\/wp-json\/wp\/v2\/posts\/1890"}],"collection":[{"href":"https:\/\/www.linuxcool.com\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/www.linuxcool.com\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/www.linuxcool.com\/wp-json\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/www.linuxcool.com\/wp-json\/wp\/v2\/comments?post=1890"}],"version-history":[{"count":11,"href":"https:\/\/www.linuxcool.com\/wp-json\/wp\/v2\/posts\/1890\/revisions"}],"predecessor-version":[{"id":7461,"href":"https:\/\/www.linuxcool.com\/wp-json\/wp\/v2\/posts\/1890\/revisions\/7461"}],"wp:attachment":[{"href":"https:\/\/www.linuxcool.com\/wp-json\/wp\/v2\/media?parent=1890"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/www.linuxcool.com\/wp-json\/wp\/v2\/categories?post=1890"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/www.linuxcool.com\/wp-json\/wp\/v2\/tags?post=1890"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}