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7/30/2013 4.0.1 None No changes to the meaning, language, or formatting of the technical content. 11/18/2013 4.0.1 None No changes to the meaning, language, or formatting of the technical content. 2/10/2014 4.0.1 None No changes to the meaning, language, or formatting of the technical content. 4/30/2014 4.1 Minor Clarified the meaning of the technical content. 7/31/2014 4.2 Minor Clarified the meaning of the technical content. 10/30/2014 4.2 None No changes to the meaning, language, or formatting of the technical content. 3/30/2015 5.0 Major Significantly changed the technical content. 9/4/2015 5.0 None No changes to the meaning, language,
or formatting of the technical content. 7/15/2016 5.0 None No changes to the meaning, language, or formatting of the technical content. 9/14/2016 5.0 None No changes to the meaning, language, or formatting of the technical content. 9/29/2016 5.0 None No changes to the meaning, language, or formatting of the technical content. 4/27/2018 6.0 Major Significantly changed the technical content. 7/24/2018 7.0 Major Significantly changed the technical content. 8/28/2018 8.0 Significantly changed the technical content.
Index A Abstract data model 20 16 21 21 18 19 23 22 17 20 20 20 20 20 20 20 20 14 11 C 11 60 Contact header 16 E 24 24 45 ms-bypass option tag 38 41 38 32 34 54 51 28 Supported header ms-bypass option tag 38 41 F 12 G 7 H Higher-layer triggered events 20 16 22 21 18 19 23 22 17 I 57 inbound call examples isGateway SIP contact header parameter 25 24 ms-accepted-content-id SIP header 47 45 ms-bypass SIP supported header option tag 40 39 ms-call-source SIP header 34 33 32 33 ms-trunking-peer SIP header 52 phone-context SIP URI parameter 29 28 57 9 Initialization 20 16 22 21 18 19 ms-mediation-generated header ( 23, 58) 22 17 7 16 16 16 16 16 16 16 16 13 24 24 25 24 26 27 26
54 N 9 O local events 23 outbound call examples isGateway SIP contact header parameter 27 26 ms-accepted-content-id SIP header 51 48 ms-bypass SIP supported header option tag 44 42 ms-early-media SIP supported header option tag 36 37 35 ms-mediation-generated SIP header 56 55 ms-trunking-peer SIP header 54 phone-context SIP URI parameter 31 30 10 P 57 16 17 17 17 18 18 18 17 13 28 28 29 28 30 31 30 11 11 58 R 9 9 9 11 S Security 57 57 SIP headers 21 20 18 19 23 22 SIP URI 16 12 Supported header ms-bypass option tag example 38 41 T Timer events 20 16 22 21 19 20 23 22 18 Timers 20 16 22 21 18 19 23 22 17 60 13 V 12 11