{"id":50,"date":"2025-03-13T16:39:46","date_gmt":"2025-03-13T08:39:46","guid":{"rendered":"https:\/\/genetop.top\/?p=50"},"modified":"2025-03-13T16:40:42","modified_gmt":"2025-03-13T08:40:42","slug":"multiple-primary-pdp-contexts-vs-secondary-pdp-context","status":"publish","type":"post","link":"https:\/\/genetop.top\/index.php\/2025\/03\/13\/multiple-primary-pdp-contexts-vs-secondary-pdp-context\/","title":{"rendered":"Multiple Primary PDP Contexts \u548csecondary PDP context\u7684\u533a\u522b"},"content":{"rendered":"<p>\u5728GPRS\u548cUMTS\u7b49\u79fb\u52a8\u901a\u4fe1\u7cfb\u7edf\u4e2d\uff0cPDP\u4e0a\u4e0b\u6587\uff08Packet Data Protocol Context\uff09\u662f\u7528\u4e8e\u7ba1\u7406\u548c\u4f20\u8f93\u7528\u6237\u6570\u636e\u7684\u5173\u952e\u6982\u5ff5\u3002\u6839\u636e\u60a8\u7684\u95ee\u9898\uff0c\u6211\u4eec\u5c06\u63a2\u8ba8Multiple Primary PDP Contexts\uff08\u591a\u4e2a\u4e3bPDP\u4e0a\u4e0b\u6587\uff09\u4e0eSecondary PDP Context\uff08\u6b21\u7ea7PDP\u4e0a\u4e0b\u6587\uff09\u4e4b\u95f4\u7684\u533a\u522b\u3002<\/p>\n<h1><strong>Multiple Primary PDP Contexts<\/strong><\/h1>\n<p>&#8211; <strong>\u5b9a\u4e49<\/strong>:<\/p>\n<p style=\"padding-left: 40px;\">\u591a\u4e2aPrimary PDP Context\u6307\u7684\u662f\u4e00\u4e2a\u79fb\u52a8\u7ec8\u7aef\u53ef\u4ee5\u540c\u65f6\u62e5\u6709\u591a\u4e2a\u72ec\u7acb\u7684PDP\u4e0a\u4e0b\u6587\u3002\u6bcf\u4e2a\u8fd9\u6837\u7684\u4e0a\u4e0b\u6587\u90fd\u6709\u5176\u552f\u4e00\u7684PDP\u5730\u5740\uff08\u5982IPv4\u6216IPv6\uff09\uff0c\u5e76\u4e14\u5b83\u4eec\u901a\u5e38\u8fde\u63a5\u5230\u4e0d\u540c\u7684PDN\uff08Packet Data Network\uff0c\u5206\u7ec4\u6570\u636e\u7f51\u7edc\uff09\u3002<\/p>\n<p>&#8211;<strong> \u7279\u70b9<\/strong>:<\/p>\n<p style=\"padding-left: 40px;\">&#8211; \u6bcf\u4e2aPrimary PDP Context\u90fd\u53ef\u4ee5\u6709\u4e0d\u540c\u7684QoS\uff08Quality of Service\uff0c\u670d\u52a1\u8d28\u91cf\uff09\u8bbe\u7f6e\uff0c\u5e76\u4e14\u5f7c\u6b64\u4e4b\u95f4\u662f\u5b8c\u5168\u72ec\u7acb\u7684\u3002<br \/>\n&#8211; \u5b83\u4eec\u5141\u8bb8\u79fb\u52a8\u8bbe\u5907\u540c\u65f6\u8bbf\u95ee\u591a\u4e2a\u4e0d\u540c\u7684\u5916\u90e8\u7f51\u7edc\uff0c\u4f8b\u5982\u4e00\u4e2aPDP\u4e0a\u4e0b\u6587\u7528\u4e8e\u4e92\u8054\u7f51\u8bbf\u95ee\uff0c\u53e6\u4e00\u4e2a\u7528\u4e8e\u4f01\u4e1a\u5185\u90e8\u7f51\u8bbf\u95ee\u3002<br \/>\n&#8211; 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\u4f7f\u7528Traffic Flow Template (TFT) \u6765\u533a\u5206\u4e0d\u540cSecondary PDP Context\u7684\u6570\u636e\u6d41\uff0c\u786e\u4fdd\u6b63\u786e\u7684\u8def\u7531\u3002<\/p>\n<h1>\u603b\u7ed3<\/h1>\n<p>\u72ec\u7acb\u6027: Multiple Primary PDP Contexts\u4e4b\u95f4\u662f\u5b8c\u5168\u72ec\u7acb\u7684\uff0c\u5404\u81ea\u6709\u81ea\u5df1\u72ec\u7279\u7684PDP\u5730\u5740\u3001QoS\u914d\u7f6e\u53ca\u53ef\u80fd\u4e0d\u540c\u7684APN\uff1b\u800cSecondary PDP Context\u5219\u4e0e\u7279\u5b9a\u7684Primary PDP Context\u7ed1\u5b9a\uff0c\u5171\u4eab\u540c\u4e00PDP\u5730\u5740\u548cAPN\u3002<\/p>\n<p>\u5e94\u7528\u573a\u666f: \u5982\u679c\u9700\u8981\u540c\u65f6\u8bbf\u95ee\u4e0d\u540c\u7684\u5916\u90e8\u7f51\u7edc\uff0c\u6216\u8005\u9700\u8981\u4e3a\u4e0d\u540c\u7684\u5e94\u7528\u5206\u914d\u4e0d\u540c\u7684IP\u5730\u5740\uff0c\u5219\u4f1a\u4f7f\u7528Multiple Primary PDP Contexts\uff1b\u5982\u679c\u53ea\u662f\u5728\u540c\u4e00\u7f51\u7edc\u5185\u5bf9\u4e0d\u540c\u7c7b\u578b\u7684\u5e94\u7528\u6d41\u91cf\u8fdb\u884cQoS\u7ba1\u7406\uff0c\u5219Secondary PDP Context\u66f4\u4e3a\u5408\u9002\u3002<\/p>\n<p>\u8d44\u6e90\u6d88\u8017: \u7531\u4e8e\u6bcf\u4e2aPrimary PDP Context\u90fd\u9700\u8981\u72ec\u7acb\u7684\u8d44\u6e90\uff0c\u56e0\u6b64\u76f8\u5bf9\u4e8eSecondary PDP Context\u6765\u8bf4\uff0c\u53ef\u80fd\u4f1a\u5360\u7528\u66f4\u591a\u7684\u7f51\u7edc\u8d44\u6e90\u3002<\/p>\n<p>\u7efc\u4e0a\u6240\u8ff0\uff0c\u9009\u62e9\u4f7f\u7528\u54ea\u79cd\u7c7b\u578b\u7684PDP\u4e0a\u4e0b\u6587\u53d6\u51b3\u4e8e\u5177\u4f53\u7684\u5e94\u7528\u573a\u666f\u548c\u670d\u52a1\u9700\u6c42\u3002\u5bf9\u4e8e\u9700\u8981\u9ad8\u7075\u6d3b\u6027\u548c\u591a\u7f51\u7edc\u63a5\u5165\u7684\u60c5\u51b5\uff0cMultiple Primary PDP Contexts\u63d0\u4f9b\u4e86\u66f4\u5927\u7684\u81ea\u7531\u5ea6\uff1b\u800c\u5bf9\u4e8e\u4f18\u5316\u5355\u4e00\u7f51\u7edc\u5185\u7684\u670d\u52a1\u8d28\u91cf\u800c\u8a00\uff0cSecondary PDP Context\u5219\u662f\u66f4\u6709\u6548\u7684\u89e3\u51b3\u65b9\u6848\u3002<\/p>\n","protected":false},"excerpt":{"rendered":"<p>\u5728GPRS\u548cUMTS\u7b49\u79fb\u52a8\u901a\u4fe1\u7cfb\u7edf\u4e2d\uff0cPDP\u4e0a\u4e0b\u6587\uff08Packet Data Protocol Context\uff09 [&hellip;]<\/p>\n","protected":false},"author":1,"featured_media":0,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[9,7],"tags":[],"class_list":["post-50","post","type-post","status-publish","format-standard","hentry","category-core_network","category-industry"],"_links":{"self":[{"href":"https:\/\/genetop.top\/index.php\/wp-json\/wp\/v2\/posts\/50","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/genetop.top\/index.php\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/genetop.top\/index.php\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/genetop.top\/index.php\/wp-json\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/genetop.top\/index.php\/wp-json\/wp\/v2\/comments?post=50"}],"version-history":[{"count":1,"href":"https:\/\/genetop.top\/index.php\/wp-json\/wp\/v2\/posts\/50\/revisions"}],"predecessor-version":[{"id":51,"href":"https:\/\/genetop.top\/index.php\/wp-json\/wp\/v2\/posts\/50\/revisions\/51"}],"wp:attachment":[{"href":"https:\/\/genetop.top\/index.php\/wp-json\/wp\/v2\/media?parent=50"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/genetop.top\/index.php\/wp-json\/wp\/v2\/categories?post=50"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/genetop.top\/index.php\/wp-json\/wp\/v2\/tags?post=50"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}