{"id":1066,"date":"2023-01-06T07:21:34","date_gmt":"2023-01-06T07:21:34","guid":{"rendered":"http:\/\/gongyikun.cn\/?p=1066"},"modified":"2023-01-06T07:23:18","modified_gmt":"2023-01-06T07:23:18","slug":"sip%e5%8d%8f%e8%ae%ae%e7%8a%b6%e6%80%81%e7%a0%81","status":"publish","type":"post","link":"https:\/\/blog.gongyikun.cn\/?p=1066","title":{"rendered":"SIP\u534f\u8bae\u72b6\u6001\u7801"},"content":{"rendered":"

1\u3001100 Trying<\/h3>\n

callee\uff08\u88ab\u53eb\uff09\u6b63\u5728\u547c\u53eb\uff0c\u4f46\u8fd8\u6ca1\u8054\u7cfb\u4e0acallee\uff08\u88ab\u53eb\uff09\u3002<\/p>\n

2\u3001180 Ringing200OK<\/h3>\n

callee\u5df2\u7ecf\u88ab\u8054\u7cfb\u4e0a\uff0ccallee\u7684\u94c3\u6b63\u5728\u54cd\uff0c\u6536\u5230\u8fd9\u4e2a\u4fe1\u606f\u540e\u7b49\u5f85200 OK\u3002<\/p>\n

3\u3001183 Sessionprogress<\/h3>\n

\u7528\u6765\u8b66\u544acallerSessionprogress\u9891\u6bb5(inband)\u9519\u8bef\u3002\u5f53\u4ecePSTN\u6536\u5230\u4e00\u4e2aISDN\u6d88\u606f\uff0cSIPgateway\u4ea7\u751f183Session progress<\/p>\n

4\u3001<\/h3>\n

5\u3001<\/h3>\n

6\u3001<\/h3>\n
<\/div>","protected":false},"excerpt":{"rendered":"

1\u3001100 Trying callee\uff08\u88ab\u53eb\uff09\u6b63\u5728\u547c\u53eb\uff0c\u4f46\u8fd8\u6ca1\u8054\u7cfb\u4e0acallee\uff08\u88ab\u53eb\uff09\u3002 2\u3001180 Rin […]<\/p>\n","protected":false},"author":1,"featured_media":0,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":[],"categories":[37],"tags":[],"_links":{"self":[{"href":"https:\/\/blog.gongyikun.cn\/index.php?rest_route=\/wp\/v2\/posts\/1066"}],"collection":[{"href":"https:\/\/blog.gongyikun.cn\/index.php?rest_route=\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/blog.gongyikun.cn\/index.php?rest_route=\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/blog.gongyikun.cn\/index.php?rest_route=\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/blog.gongyikun.cn\/index.php?rest_route=%2Fwp%2Fv2%2Fcomments&post=1066"}],"version-history":[{"count":3,"href":"https:\/\/blog.gongyikun.cn\/index.php?rest_route=\/wp\/v2\/posts\/1066\/revisions"}],"predecessor-version":[{"id":1069,"href":"https:\/\/blog.gongyikun.cn\/index.php?rest_route=\/wp\/v2\/posts\/1066\/revisions\/1069"}],"wp:attachment":[{"href":"https:\/\/blog.gongyikun.cn\/index.php?rest_route=%2Fwp%2Fv2%2Fmedia&parent=1066"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/blog.gongyikun.cn\/index.php?rest_route=%2Fwp%2Fv2%2Fcategories&post=1066"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/blog.gongyikun.cn\/index.php?rest_route=%2Fwp%2Fv2%2Ftags&post=1066"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}