SIP Trunk call 测试
本地freeswitch的分机1000拨01001发起呼叫;
imsclub gataway上注册的分级1001振铃,接起接通呼叫;
说明:
本地freeswitch IP: 114.215.115.159
imsclub gateway IP: 122.112.86.102
本地分机1000发起的INVITE包是这样的:
INVITE sip:01001@imsclub.com SIP/2.0
Via: SIP/2.0/UDP 172.16.0.5:53435;branch=z9hG4bK1244571202;rport
From: <sip:1000@114.215.115.159>;tag=282499375
To: <sip:01001@imsclub.com>
Contact: <sip:1000@172.16.0.5:53435;transport=udp>;+g.oma.sip-im;language="en,fr";+g.3gpp.icsi-ref="urn%3Aurn-7%3A3gpp-service.ims.icsi.mmtel"
Call-ID: 3243df7b-b99b-a4ce-8eab-807759750125
CSeq: 1859655307 INVITE
Content-Type: application/sdp
Content-Length: 458
Max-Forwards: 70
Accept-Contact: *;+g.3gpp.icsi-ref="urn%3Aurn-7%3A3gpp-service.ims.icsi.mmtel"
P-Preferred-Service: urn:urn-7:3gpp-service.ims.icsi.mmtel
Allow: INVITE, ACK, CANCEL, BYE, MESSAGE, OPTIONS, NOTIFY, PRACK, UPDATE, REFER
Privacy: none
P-Access-Network-Info: ADSL;utran-cell-id-3gpp=00000000
User-Agent: IM-client/OMA1.0 android-ngn-stack/v2.548.870 (doubango r870 - HUAWEI P6-U06) P-Preferred-Identity: <sip:1000@114.215.115.159>
Supported: 100rel
v=0
o=doubango 1983 678901 IN IP4 172.16.0.5
s=-
c=IN IP4 172.16.0.5
t=0 0
a=tcap:1 RTP/AVPF
m=audio 47126 RTP/AVP 8 0 101
a=ptime:20
a=silenceSupp:off - - - -
a=rtpmap:8 PCMA/8000/1
a=rtpmap:0 PCMU/8000/1
a=rtpmap:101 telephone-event/8000/1
a=fmtp:101 0-16
a=pcfg:1 t=1
a=sendrecv
a=rtcp-mux
a=ssrc:1097005238 cname:doubango@1490770035
a=ssrc:1097005238 mslabel:6994f7d1-6ce9-4fbd-acfd-84e5131ca2e2
a=ssrc:1097005238 label:doubango@audio
imsclub收到的INVITE包是这样的
INVITE sip:1001@122.112.86.102 SIP/2.0
Via: SIP/2.0/UDP 114.215.115.159:5080;rport;branch=z9hG4bK83N9cQFj4pcZc
Max-Forwards: 69
From: "Extension 1000" <sip:1019@122.112.86.102>;tag=Z2Sjy2Hc12cyH
To: <sip:1001@122.112.86.102>
Call-ID: d8b8a9d1-5ea1-1232-8c8b-00163e0207e2
CSeq: 60172442 INVITE
Contact: <sip:gw+imsclub.com@114.215.115.159:5080;transport=udp;gw=imsclub.com>
User-Agent: FreeSWITCH-mod_sofia/1.2.23~64bit
Allow: INVITE, ACK, BYE, CANCEL, OPTIONS, MESSAGE, INFO, UPDATE, REGISTER, REFER, NOTIFY
Supported: timer, path, replaces
Allow-Events: talk, hold, conference, refer
Content-Type: application/sdp
Content-Disposition: session
Content-Length: 209
P-Preferred-Service: urn:urn-7:3gpp-service.ims.icsi.mmtel
P-Access-Network-Info: ADSL;utran-cell-id-3gpp=00000000
X-FS-Support: update_display,send_info
Remote-Party-ID: "Extension 1000" <sip:1000@122.112.86.102>;party=calling;screen=yes;privacy=off
v=0
o=FreeSWITCH 1400992094 1400992095 IN IP4 114.215.115.159
s=FreeSWITCH
c=IN IP4 114.215.115.159
t=0 0
m=audio 24918 RTP/AVP 8 0 101 13
a=rtpmap:101 telephone-event/8000
a=fmtp:101 0-16
a=ptime:20
imsclub转发给1001的INVITE包是这样的:
INVITE sip:1001@113.116.41.44:56688;transport=udp SIP/2.0
Via: SIP/2.0/UDP 122.112.86.102;rport;branch=z9hG4bKZHZ17agD4jNeQ
Max-Forwards: 68
From: "Extension 1019" <sip:1019@122.112.86.102>;tag=vv8D9D0mD1N6D
To: <sip:1001@113.116.41.44:56688;transport=udp>
Call-ID: e661f55e-5ee4-1232-0e99-525400a16654
CSeq: 60186842 INVITE
Contact: <sip:mod_sofia@122.112.86.102:5060>
User-Agent: FreeSWITCH-mod_sofia/1.2.23~64bit
Allow: INVITE, ACK, BYE, CANCEL, OPTIONS, MESSAGE, INFO, UPDATE, REGISTER, REFER, NOTIFY, PUBLISH, SUBSCRIBE
Supported: timer, path, replaces
Allow-Events: talk, hold, conference, presence, dialog, line-seize, call-info, sla, include-session-description, presence.winfo, message-summary, refer
Content-Type: application/sdp
Content-Disposition: session
Content-Length: 207
P-Preferred-Service: urn:urn-7:3gpp-service.ims.icsi.mmtel
P-Access-Network-Info: ADSL;utran-cell-id-3gpp=00000000
X-FS-Support: update_display,send_info
Remote-Party-ID: "Extension 1019" <sip:1019@122.112.86.102>;party=calling;screen=yes;privacy=off
v=0
o=FreeSWITCH 1401020462 1401020463 IN IP4 122.112.86.102
s=FreeSWITCH
c=IN IP4 122.112.86.102
t=0 0
m=audio 25350 RTP/AVP 8 0 101 13
a=rtpmap:101 telephone-event/8000
a=fmtp:101 0-16
a=ptime:20