{"id":821,"date":"2014-02-18T13:18:30","date_gmt":"2014-02-18T05:18:30","guid":{"rendered":"http:\/\/www.myvoipapp.com\/blogs\/yxh\/?p=821"},"modified":"2019-02-12T20:11:49","modified_gmt":"2019-02-12T12:11:49","slug":"%e7%ae%80%e5%8d%95%e4%bd%bf%e7%94%a8tcpdump%e6%8a%93%e5%8c%85","status":"publish","type":"post","link":"https:\/\/www.myvoipapp.com\/blogs\/yxh\/2014\/02\/18\/%e7%ae%80%e5%8d%95%e4%bd%bf%e7%94%a8tcpdump%e6%8a%93%e5%8c%85\/","title":{"rendered":"\u7b80\u5355\u4f7f\u7528tcpdump\u6293\u5305"},"content":{"rendered":"<p>\u901a\u5e38\u6211\u4eec\u4f7f\u7528wireshark\u6293\u5305\u5e76\u5206\u6790\uff0c\u5728\u67d0\u4e9b\u60c5\u51b5\u4e0b\uff08\u4f8b\u5982server\u73af\u5883\uff09\u65e0\u6cd5\u542f\u52a8\u56fe\u5f62\u73af\u5883\uff0c\u6b64\u65f6\u53ef\u4ee5\u4f7f\u7528\u547d\u4ee4\u884ctcpdump\u5de5\u5177\u6293\u5305\uff0c\u5e76\u4fdd\u5b58\u5230\u76f8\u5e94\u7684\u6587\u4ef6\uff0c\u6700\u540e\u53ef\u4ee5\u7528wireshark\u6253\u5f00\u5e76\u5206\u6790\u3002<\/p>\n<p>\u4f7f\u7528\u547d\u4ee4\u5f88\u7b80\u5355\uff0c\u4f8b\u5982\u4e0b\u9762\u7684\u547d\u4ee4\u662f\u6293\u53d6\u4e0edemo.com:5060\u4e4b\u95f4\u7684UDP\u5305\uff1a<\/p>\n<pre>tcpdump udp port 5060 and host demo.com -w result.cap -s0<\/pre>\n<p>\u5176\u4e2d\uff0c&#8221;-s0&#8243;\u662f\u6307\u4e0d\u9700\u8981\u9650\u5236\u5305\u5927\u5c0f\u3002\u9ed8\u8ba4\u60c5\u51b5\u4e0b\uff0ctcpdump\u4f1a\u9650\u5236\u6293\u5305\u5927\u5c0f\uff0c\u4e22\u5931\u5305\u7684\u5185\u5bb9\u3002<\/p>\n","protected":false},"excerpt":{"rendered":"<p>\u901a\u5e38\u6211\u4eec\u4f7f\u7528wireshark\u6293\u5305\u5e76\u5206\u6790\uff0c\u5728\u67d0\u4e9b\u60c5\u51b5\u4e0b\uff08\u4f8b\u5982server\u73af\u5883\uff09\u65e0\u6cd5\u542f\u52a8\u56fe\u5f62\u73af\u5883\uff0c\u6b64\u65f6\u53ef\u4ee5\u4f7f\u7528\u547d\u4ee4\u884ctcpdump\u5de5\u5177\u6293\u5305\uff0c\u5e76\u4fdd\u5b58\u5230\u76f8\u5e94\u7684\u6587\u4ef6\uff0c\u6700&#8230;<\/p>\n<p class=\"read-more\"><a class=\"btn btn-default\" href=\"https:\/\/www.myvoipapp.com\/blogs\/yxh\/2014\/02\/18\/%e7%ae%80%e5%8d%95%e4%bd%bf%e7%94%a8tcpdump%e6%8a%93%e5%8c%85\/\"> Read More<span class=\"screen-reader-text\">  Read More<\/span><\/a><\/p>\n","protected":false},"author":1,"featured_media":0,"comment_status":"closed","ping_status":"closed","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[6],"tags":[323,190],"class_list":["post-821","post","type-post","status-publish","format-standard","hentry","category-6","tag-tcpdump","tag-wireshark"],"_links":{"self":[{"href":"https:\/\/www.myvoipapp.com\/blogs\/yxh\/wp-json\/wp\/v2\/posts\/821","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/www.myvoipapp.com\/blogs\/yxh\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/www.myvoipapp.com\/blogs\/yxh\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/www.myvoipapp.com\/blogs\/yxh\/wp-json\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/www.myvoipapp.com\/blogs\/yxh\/wp-json\/wp\/v2\/comments?post=821"}],"version-history":[{"count":4,"href":"https:\/\/www.myvoipapp.com\/blogs\/yxh\/wp-json\/wp\/v2\/posts\/821\/revisions"}],"predecessor-version":[{"id":898,"href":"https:\/\/www.myvoipapp.com\/blogs\/yxh\/wp-json\/wp\/v2\/posts\/821\/revisions\/898"}],"wp:attachment":[{"href":"https:\/\/www.myvoipapp.com\/blogs\/yxh\/wp-json\/wp\/v2\/media?parent=821"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/www.myvoipapp.com\/blogs\/yxh\/wp-json\/wp\/v2\/categories?post=821"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/www.myvoipapp.com\/blogs\/yxh\/wp-json\/wp\/v2\/tags?post=821"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}