{"id":1261,"date":"2018-09-26T09:41:46","date_gmt":"2018-09-26T01:41:46","guid":{"rendered":"http:\/\/www.5x44.cn\/?p=1261"},"modified":"2018-09-26T09:41:46","modified_gmt":"2018-09-26T01:41:46","slug":"tcpdump%e5%88%86%e6%ae%b5%e4%bf%9d%e5%ad%98","status":"publish","type":"post","link":"https:\/\/www.5x44.cn\/?p=1261","title":{"rendered":"TCPDUMP\u5206\u6bb5\u4fdd\u5b58"},"content":{"rendered":"<p>tcpdump -i br0 -z root -C 200 -U -w .\/pcap\/93test.pcap<br \/>\n1\u3001-i\u6307\u5b9a\u7f51\u5361<br \/>\n2\u3001-z\u6307\u5b9a\u4f7f\u7528\u54ea\u4e2a\u7528\u6237\u7684\u6743\u9650\u4fdd\u5b58\u6570\u636e\u5305<br \/>\n3\u3001-C\u6bcf\u4e2a\u5305\u5927\u5c0f\uff0c\u5355\u4f4d\uff1a\u5146\uff08\u8fd1\u4f3c\u503c\uff0c\u56e0\u4e3a\u5b83\u7684\u5355\u4f4d\u662f10,000,000byte\uff09\uff0c\u5982\u679c\u4e0d\u4f7f\u7528-z\u6307\u5b9a\u7528\u6237\u7684\u8bdd\uff0c\u4f1a\u4e00\u76f4\u63d0\u793a\u6ca1\u6709\u6743\u9650\uff0c\u7f51\u4e0a\u67e5\u4e86\u4e00\u4e9b\u8d44\u6599\u663e\u793a\uff0c\u7b2c\u4e00\u4e2a\u6570\u636e\u5305\u662f\u7528\u8fd0\u884ctcpdump\u7684\u7528\u6237\u4fdd\u5b58\uff0c\u540e\u7eed\u7684\u6570\u636e\u5305\u7528pcap\u7528\u6237\u4fdd\u5b58\uff0c\u53ea\u8981\u628a\u76ee\u5f55\u8bbe\u7f6e\u6210\u6743\u9650777\u5c31\u53ef\u4ee5\uff0c\u4e0d\u8fc7\u5728\u6211\u6d4b\u8bd5\u8fc7\u7a0b\u4e2d\u6ca1\u6709\u6210\u529f\u3002\u7528-z\u6307\u5b9a\u4fdd\u5b58\u6570\u636e\u7684\u7528\u6237\u4e3aroot\u8fd9\u662f\u53ef\u884c\u7684\u3002<br \/>\n4\u3001-U\u65e0\u7f13\u51b2\uff0c\u5982\u679c\u4e0d\u5e26\u8fd9\u4e2a\u53c2\u6570\uff0c\u6709\u4e00\u90e8\u6570\u6570\u636e\u4f1a\u5b58\u5728\u7f13\u51b2\u533a\u4e2d\uff0c\u5e76\u4e0d\u4f1a\u5b9e\u65f6\u4fdd\u5b58\u3002<br \/>\n5\u3001-w\u5199\u5165\u6587\u4ef6\uff0c\u540e\u9762\u5c31\u662f\u6587\u4ef6\u540d\u3002<\/p>\n","protected":false},"excerpt":{"rendered":"<p>tcpdump -i br0 -z root -C 200 -U -w .\/pcap\/93test.pcap 1\u3001-i\u6307\u5b9a\u7f51\u5361 2\u3001-z\u6307\u5b9a\u4f7f\u7528\u54ea\u4e2a\u7528\u6237\u7684\u6743\u9650\u4fdd&#8230;<\/p>\n<p class=\"read-more\"><a class=\"btn btn-default\" href=\"https:\/\/www.5x44.cn\/?p=1261\"> Read More<span class=\"screen-reader-text\">  Read More<\/span><\/a><\/p>\n","protected":false},"author":1,"featured_media":0,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[8,25],"tags":[56],"class_list":["post-1261","post","type-post","status-publish","format-standard","hentry","category-it","category-25","tag-tcpdump"],"_links":{"self":[{"href":"https:\/\/www.5x44.cn\/index.php?rest_route=\/wp\/v2\/posts\/1261","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/www.5x44.cn\/index.php?rest_route=\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/www.5x44.cn\/index.php?rest_route=\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/www.5x44.cn\/index.php?rest_route=\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/www.5x44.cn\/index.php?rest_route=%2Fwp%2Fv2%2Fcomments&post=1261"}],"version-history":[{"count":1,"href":"https:\/\/www.5x44.cn\/index.php?rest_route=\/wp\/v2\/posts\/1261\/revisions"}],"predecessor-version":[{"id":1262,"href":"https:\/\/www.5x44.cn\/index.php?rest_route=\/wp\/v2\/posts\/1261\/revisions\/1262"}],"wp:attachment":[{"href":"https:\/\/www.5x44.cn\/index.php?rest_route=%2Fwp%2Fv2%2Fmedia&parent=1261"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/www.5x44.cn\/index.php?rest_route=%2Fwp%2Fv2%2Fcategories&post=1261"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/www.5x44.cn\/index.php?rest_route=%2Fwp%2Fv2%2Ftags&post=1261"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}