{"id":448,"date":"2025-10-22T09:59:02","date_gmt":"2025-10-22T01:59:02","guid":{"rendered":"https:\/\/www.youvii.site\/?p=448"},"modified":"2025-10-22T09:59:02","modified_gmt":"2025-10-22T01:59:02","slug":"22tcp_ipsicengmoxing","status":"publish","type":"post","link":"https:\/\/www.youvii.site\/index.php\/archives\/22tcp_ipsicengmoxing","title":{"rendered":"2.2TCP_IP\u56db\u5c42\u6a21\u578b"},"content":{"rendered":"<h1>2.2 TCP\/IP\u56db\u5c42\u6a21\u578b<\/h1>\n<p><img loading="lazy" decoding="async" decoding=\"async\"  src=\"https:\/\/www.youvii.site\/wp-content\/themes\/lolimeow-lolimeowV13.13\/assets\/images\/loading.gif\" data-src=\"https:\/\/cdn.picui.cn\/vip\/2025\/10\/22\/68f8341feccd2.png\" class=\"lazy\" loading=\"lazy\" alt=\"1741670708425-c4c826ba-bd4b-4572-8eaa-1f1a775aef66.png\" \/><\/p>\n<p><img loading="lazy" decoding="async" decoding=\"async\"  src=\"https:\/\/www.youvii.site\/wp-content\/themes\/lolimeow-lolimeowV13.13\/assets\/images\/loading.gif\" data-src=\"https:\/\/cdn.picui.cn\/vip\/2025\/10\/22\/68f8342261114.png\" class=\"lazy\" loading=\"lazy\" alt=\"1741670708411-c86c52c4-cf81-476b-b2f5-17579d0c899f.png\" \/><\/p>\n<p>TCP\/IP\u534f\u8bae\u88ab\u7ec4\u7ec7\u6210\u56db\u4e2a\u6982\u5ff5\u5c42\uff0c\u5176\u4e2d\u6709\u4e09\u5c42\u5bf9\u5e94\u4e8eISO\u53c2\u8003\u6a21\u578b\u4e2d\u7684\u76f8\u5e94\u5c42\u3002ICP\/IP\u534f\u8bae\u65cf\u5e76\u4e0d\u5305\u542b\u7269\u7406\u5c42\u548c\u6570\u636e\u94fe\u8def\u5c42\uff0c\u56e0\u6b64\u5b83\u4e0d\u80fd\u72ec\u7acb\u5b8c\u6210\u6574\u4e2a\u8ba1\u7b97\u673a\u7f51\u7edc\u7cfb\u7edf\u7684\u529f\u80fd\uff0c\u5fc5\u987b\u4e0e\u8bb8\u591a\u5176\u4ed6\u7684\u534f\u8bae\u534f\u540c\u5de5\u4f5c\u3002<\/p>\n<p>TCP\/IP\u5206\u5c42\u6a21\u578b\u7684\u56db\u4e2a\u534f\u8bae\u5c42\u5206\u522b\u5b8c\u6210\u4ee5\u4e0b\u7684\u529f\u80fd\uff1a<\/p>\n<p>\u7b2c\u4e00\u5c42:\u7f51\u7edc\u63a5\u53e3\u5c42<\/p>\n<p>\u5305\u62ec\u7528\u4e8e\u534f\u4f5cIP\u6570\u636e\u5728\u5df2\u6709\u7f51\u7edc\u4ecb\u8d28\u4e0a\u4f20\u8f93\u7684\u534f\u8bae\u3002\u5b9e\u9645\u4e0aTCP\/IP\u6807\u51c6\u5e76\u4e0d\u5b9a\u4e49\u4e0eISO\u6570\u636e\u94fe\u8def\u5c42\u548c\u7269\u7406\u5c42\u76f8\u5bf9\u5e94\u7684\u529f\u80fd\u3002\u76f8\u53cd\uff0c\u5b83\u5b9a\u4e49\u50cf\u5730\u5740\u89e3\u6790\u534f\u8bae(Address Resolution Protocol,ARP)\u8fd9\u6837\u7684\u534f\u8bae\uff0c\u63d0\u4f9bTCP\/IP\u534f\u8bae\u7684\u6570\u636e\u7ed3\u6784\u548c\u5b9e\u9645\u7269\u7406\u786c\u4ef6\u4e4b\u95f4\u7684\u63a5\u53e3\u3002<\/p>\n<p>\u7b2c\u4e8c\u5c42:\u7f51\u95f4\u5c42<\/p>\n<p>\u5bf9\u5e94\u4e8eOSI\u4e03\u5c42\u53c2\u8003\u6a21\u578b\u7684\u7f51\u7edc\u5c42\u3002\u672c\u5c42\u5305\u542bIP\u534f\u8bae\u3001RIP\u534f\u8bae(Routing Information Protocol\uff0c\u8def\u7531\u4fe1\u606f\u534f\u8bae)\uff0c\u8d1f\u8d23\u6570\u636e\u7684\u5305\u88c5\u3001\u5bfb\u5740\u548c\u8def\u7531\u3002\u540c\u65f6\u8fd8\u5305\u542b\u7f51\u95f4\u63a7\u5236\u62a5\u6587\u534f\u8bae(Internet Control Message Protocol,ICMP)\u7528\u6765\u63d0\u4f9b\u7f51\u7edc\u8bca\u65ad\u4fe1\u606f\u3002<\/p>\n<p>\u7b2c\u4e09\u5c42:\u4f20\u8f93\u5c42<\/p>\n<p>\u5bf9\u5e94\u4e8eOSI\u4e03\u5c42\u53c2\u8003\u6a21\u578b\u7684\u4f20\u8f93\u5c42\uff0c\u5b83\u63d0\u4f9b\u4e24\u79cd\u7aef\u5230\u7aef\u7684\u901a\u4fe1\u670d\u52a1\u3002\u5176\u4e2dTCP\u534f\u8bae(Transmission Control Protocol)\u63d0\u4f9b\u53ef\u9760\u7684\u6570\u636e\u6d41\u8fd0\u8f93\u670d\u52a1\uff0cUDP\u534f\u8bae(Use Datagram Protocol)\u63d0\u4f9b\u4e0d\u53ef\u9760\u7684\u7528\u6237\u6570\u636e\u62a5\u670d\u52a1\u3002<\/p>\n<p>\u7b2c\u56db\u5c42:\u5e94\u7528\u5c42<\/p>\n<p>\u5bf9\u5e94\u4e8eOSI\u4e03\u5c42\u53c2\u8003\u6a21\u578b\u7684\u5e94\u7528\u5c42\u548c\u8868\u8fbe\u5c42\u3002\u56e0\u7279\u7f51\u7684\u5e94\u7528\u5c42\u534f\u8bae\u5305\u62ecFinger\u3001Whois\u3001FTP(\u6587\u4ef6\u4f20\u8f93\u534f\u8bae)\u3001Gopher\u3001HTTP(\u8d85\u6587\u672c\u4f20\u8f93\u534f\u8bae)\u3001Telent(\u8fdc\u7a0b\u7ec8\u7aef\u534f\u8bae)\u3001SMTP(\u7b80\u5355\u90ae\u4ef6\u4f20\u9001\u534f\u8bae)\u3001IRC(\u56e0\u7279\u7f51\u4e2d\u7ee7\u4f1a\u8bdd)\u3001NNTP\uff08\u7f51\u7edc\u65b0\u95fb\u4f20\u8f93\u534f\u8bae\uff09\u7b49\uff0c\u8fd9\u4e5f\u662f\u672c\u4e66\u5c06\u8981\u8ba8\u8bba\u7684\u91cd\u70b9\u3002<\/p>\n<blockquote>\n<p>\u66f4\u65b0: 2025-03-11 13:25:15<br \/>\n\u539f\u6587: <a href=\"https:\/\/www.yuque.com\/yuhui.net\/network\/na7dgwarvswzuv5i\">https:\/\/www.yuque.com\/yuhui.net\/network\/na7dgwarvswzuv5i<\/a><\/p>\n<\/blockquote>\n","protected":false},"excerpt":{"rendered":"<p>2.2 TCP\/IP\u56db\u5c42\u6a21\u578b TCP\/IP\u534f\u8bae\u88ab\u7ec4\u7ec7\u6210\u56db\u4e2a\u6982\u5ff5\u5c42\uff0c\u5176\u4e2d\u6709\u4e09\u5c42\u5bf9\u5e94\u4e8eISO\u53c2\u8003\u6a21\u578b\u4e2d\u7684\u76f8\u5e94\u5c42\u3002ICP\/IP\u534f\u8bae\u65cf\u5e76\u4e0d\u5305\u542b\u7269\u7406\u5c42\u548c\u6570\u636e\u94fe\u8def\u5c42\uff0c\u56e0\u6b64\u5b83\u4e0d\u80fd\u72ec\u7acb\u5b8c\u6210\u6574\u4e2a\u8ba1\u7b97\u673a\u7f51\u7edc\u7cfb\u7edf\u7684\u529f\u80fd\uff0c\u5fc5\u987b\u4e0e\u8bb8\u591a\u5176\u4ed6\u7684\u534f\u8bae\u534f\u540c\u5de5\u4f5c\u3002 TCP\/IP\u5206\u5c42\u6a21\u578b\u7684\u56db\u4e2a\u534f\u8bae\u5c42\u5206\u522b\u5b8c\u6210\u4ee5\u4e0b\u7684\u529f\u80fd\uff1a \u7b2c\u4e00\u5c42:\u7f51\u7edc\u63a5\u53e3\u5c42 \u5305\u62ec\u7528\u4e8e\u534f\u4f5cIP\u6570\u636e\u5728\u5df2\u6709\u7f51\u7edc\u4ecb\u8d28\u4e0a\u4f20\u8f93\u7684\u534f\u8bae\u3002\u5b9e\u9645\u4e0aTCP\/IP\u6807\u51c6\u5e76\u4e0d\u5b9a\u4e49\u4e0eISO\u6570\u636e\u94fe\u8def\u5c42 [&hellip;]<\/p>\n","protected":false},"author":1,"featured_media":0,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[61,3],"tags":[79,85],"class_list":["post-448","post","type-post","status-publish","format-standard","hentry","category-ciscoluyouyujiaohuan","category-interface","tag-shiyan","tag-cisco"],"_links":{"self":[{"href":"https:\/\/www.youvii.site\/index.php\/wp-json\/wp\/v2\/posts\/448","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/www.youvii.site\/index.php\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/www.youvii.site\/index.php\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/www.youvii.site\/index.php\/wp-json\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/www.youvii.site\/index.php\/wp-json\/wp\/v2\/comments?post=448"}],"version-history":[{"count":0,"href":"https:\/\/www.youvii.site\/index.php\/wp-json\/wp\/v2\/posts\/448\/revisions"}],"wp:attachment":[{"href":"https:\/\/www.youvii.site\/index.php\/wp-json\/wp\/v2\/media?parent=448"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/www.youvii.site\/index.php\/wp-json\/wp\/v2\/categories?post=448"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/www.youvii.site\/index.php\/wp-json\/wp\/v2\/tags?post=448"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}