SIP INVITE實(shí)例參考
作者：佚名
這里我們介紹的是SIP INVITE的相關(guān)內(nèi)容，那么通過(guò)下面的一些介紹，我們可以參考一下一位網(wǎng)友分享的SIP INVITE過(guò)程。
實(shí)踐出真知。了解了一些知識(shí)，光掌握這些是不夠的，還需要?jiǎng)邮謥?lái)操練。那么前面我們也學(xué)習(xí)了SIP協(xié)議的有關(guān)內(nèi)容，這里我們就來(lái)分享一個(gè)網(wǎng)友的SIP INVITE的操練過(guò)程吧。希望對(duì)大家能夠有用。
SIP INVITE中l(wèi)inphone發(fā)出的請(qǐng)求(reguest)
- INVITE sip:to@192.168.105.14 SIP/2.0
- Via: SIP/2.0/UDP 192.168.105.5:5060;rport;branch=z9hG4bK2195
- From: <sip:from@192.168.105.5>;tag=29244
- To: <sip:to@192.168.105.14>
- Call-ID: 8103
- CSeq: 20 INVITE
- Contact: <sip:from@192.168.105.5:5060>
- Content-Type: application/sdp
- Max-Forwards: 70
- User-Agent: Linphone/3.2.1 (eXosip2/3.3.0)
- Subject: Phone call
- Content-Length: 315
- v=0
- o=from 123456 654321 IN IP4 192.168.105.5
- s=A conversation
- c=IN IP4 192.168.105.5
- t=0 0
- m=audio 7078 RTP/AVP 111 110 0 3 8 101
- a=rtpmap:111 speex/16000/1
- a=rtpmap:110 speex/8000/1
- a=rtpmap:0 PCMU/8000/1
- a=rtpmap:3 GSM/8000/1
- a=rtpmap:8 PCMA/8000/1
- a=rtpmap:101 telephone-event/8000
- a=fmtp:101 0-11
SIP INVITE中l(wèi)inphone發(fā)到的回應(yīng)(response)
- SIP/2.0 100 Trying
- Via: SIP/2.0/UDP 192.168.105.5:5060;rport=5060;branch=z9hG4bK2195
- From: <sip:from@192.168.105.5>;tag=29244
- To: <sip:to@192.168.105.14>
- Call-ID: 8103
- CSeq: 20 INVITE
- User-Agent: eXosip/3.3.0
- Content-Length: 0
- -----------------------------------------------------------------------------
- SIP/2.0 101 Dialog Establishement
- Via: SIP/2.0/UDP 192.168.105.5:5060;rport=5060;branch=z9hG4bK2195
- From: <sip:from@192.168.105.5>;tag=29244
- To: <sip:to@192.168.105.14>;tag=286863750
- Call-ID: 8103
- CSeq: 20 INVITE
- Contact: <sip:to@192.168.105.14:5060>
- User-Agent: eXosip/3.3.0
- Content-Length: 0
- ------------------------------------------------------------------
- SIP/2.0 180 Ringing
- Via: SIP/2.0/UDP 192.168.105.5:5060;rport=5060;branch=z9hG4bK2195
- From: <sip:from@192.168.105.5>;tag=29244
- To: <sip:to@192.168.105.14>;tag=286863750
- Call-ID: 8103
- CSeq: 20 INVITE
- Contact: <sip:to@192.168.105.14:5060>
- User-Agent: eXosip/3.3.0
- Content-Length: 0
- ------------------------------------------------------------------------
- SIP/2.0 200 OK
- Via: SIP/2.0/UDP 192.168.105.5:5060;rport=5060;branch=z9hG4bK2195
- From: <sip:from@192.168.105.5>;tag=29244
- To: <sip:to@192.168.105.14>;tag=286863750
- Call-ID: 8103
- CSeq: 20 INVITE
- Contact: <sip:to@192.168.105.14:5060>
- User-Agent: eXosip/3.3.0
- Content-Length: 0
SIP INVITE中l(wèi)inphone發(fā)出的請(qǐng)求(reguest)
- ACK sip:to@192.168.105.14:5060 SIP/2.0
- Via: SIP/2.0/UDP 192.168.105.5:5060;rport;branch=z9hG4bK32434
- From: <sip:from@192.168.105.5>;tag=29244
- To: <sip:to@192.168.105.14>;tag=286863750
- Call-ID: 8103
- CSeq: 20 ACK
- Contact: <sip:from@192.168.105.5:5060>
- Max-Forwards: 70
- User-Agent: Linphone/3.2.1 (eXosip2/3.3.0)
- Content-Length: 0
- ------------------------------------------------------------------------
- BYE sip:to@192.168.105.14:5060 SIP/2.0
- Via: SIP/2.0/UDP 192.168.105.5:5060;rport;branch=z9hG4bK1384
- From: <sip:from@192.168.105.5>;tag=29244
- To: <sip:to@192.168.105.14>;tag=286863750
- Call-ID: 8103
- CSeq: 21 BYE
- Contact: <sip:from@192.168.105.5:5060>
- Max-Forwards: 70
- User-Agent: Linphone/3.2.1 (eXosip2/3.3.0)
- Content-Length: 0
SIP INVITE中l(wèi)inphone發(fā)到的回應(yīng)(response)
- SIP/2.0 200 OK
- Via: SIP/2.0/UDP 192.168.105.5:5060;rport=5060;branch=z9hG4bK1384
- From: <sip:from@192.168.105.5>;tag=29244
- To: <sip:to@192.168.105.14>;tag=286863750
- Call-ID: 8103
- CSeq: 21 BYE
- User-Agent: eXosip/3.3.0
- Content-Length: 0
責(zé)任編輯：佟健
來(lái)源：
hi.baidu.com
