{"id":239,"date":"2010-02-19T23:41:04","date_gmt":"2010-02-19T22:41:04","guid":{"rendered":"http:\/\/ccievoice.ksiazek.be\/?p=239"},"modified":"2025-01-11T18:28:06","modified_gmt":"2025-01-11T17:28:06","slug":"sip","status":"publish","type":"post","link":"https:\/\/collaboration.ksiazek.be\/?p=239","title":{"rendered":"SIP Transport Layer"},"content":{"rendered":"<p>SIP is a text-based, application-Layer control signaling protocol that is used for setting up, modifying and tearing down multimedia sessions between participants and takes advantages of elements of HTPP, SMTP and SDP.<\/p>\n<p>SIP Protocol can use\u00a0 TCP or UDP at the transport layer. The port used is then <span style=\"color: #ffff00;\"><strong>TCP\/UDP\/5060<\/strong><\/span> but is<strong><span style=\"color: #ffff00;\"> TCP\/5061<\/span><\/strong> for TLS over TCP<\/p>\n<p>It can use as well multicast as well unicast communication or a combination of the both.<\/p>\n","protected":false},"excerpt":{"rendered":"<p>SIP is a text-based, application-Layer control signaling protocol that is used for setting up, modifying and tearing down multimedia sessions between participants and takes advantages of elements of HTPP, SMTP and SDP. SIP Protocol can use\u00a0 TCP or UDP at the transport layer. The port used is then TCP\/UDP\/5060 but is TCP\/5061 for TLS over [&hellip;]<\/p>\n","protected":false},"author":2,"featured_media":0,"comment_status":"closed","ping_status":"closed","sticky":false,"template":"","format":"standard","meta":{"_et_pb_use_builder":"","_et_pb_old_content":"","_et_gb_content_width":"","footnotes":""},"categories":[1,68,33],"tags":[59,69,70],"class_list":["post-239","post","type-post","status-publish","format-standard","hentry","category-non-classe","category-sip","category-written-theory","tag-ccie-voice-written","tag-sip","tag-transport-layer"],"_links":{"self":[{"href":"https:\/\/collaboration.ksiazek.be\/index.php?rest_route=\/wp\/v2\/posts\/239","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/collaboration.ksiazek.be\/index.php?rest_route=\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/collaboration.ksiazek.be\/index.php?rest_route=\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/collaboration.ksiazek.be\/index.php?rest_route=\/wp\/v2\/users\/2"}],"replies":[{"embeddable":true,"href":"https:\/\/collaboration.ksiazek.be\/index.php?rest_route=%2Fwp%2Fv2%2Fcomments&post=239"}],"version-history":[{"count":1,"href":"https:\/\/collaboration.ksiazek.be\/index.php?rest_route=\/wp\/v2\/posts\/239\/revisions"}],"predecessor-version":[{"id":4503,"href":"https:\/\/collaboration.ksiazek.be\/index.php?rest_route=\/wp\/v2\/posts\/239\/revisions\/4503"}],"wp:attachment":[{"href":"https:\/\/collaboration.ksiazek.be\/index.php?rest_route=%2Fwp%2Fv2%2Fmedia&parent=239"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/collaboration.ksiazek.be\/index.php?rest_route=%2Fwp%2Fv2%2Fcategories&post=239"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/collaboration.ksiazek.be\/index.php?rest_route=%2Fwp%2Fv2%2Ftags&post=239"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}