User Agent to User Agent: Call Waiting

 

SDP Headers

-----------------------------------------------------------------

Header:

v=0

Header:

o=- 1573383876 1573383876 IN IP4 192.168.66.2

Header:

s=VOVIDA Session

Header:

c=IN IP4 0.0.0.0

Header:

t=3177769031 0

Header:

m=audio 3456 RTP/AVP 0

Header:

 

-----------------------------------------------------------------

 

SIP Headers

-----------------------------------------------------------------

sip-res:

SIP/2.0 200 OK [192.168.66.3:5060->192.168.66.2:5060]

Header:

Via: SIP/2.0/UDP 192.168.66.2:5060

Header:

From: <sip:5220@192.168.66.180:5060;user=phone>

Header:

To: 5222<sip:5222@192.168.66.3:5060;user=phone>

Header:

Call-ID: 52f78a2b5cfdffbd60c98708a0688708@192.168.66.3

Header:

CSeq: 2 INVITE

Header:

Contact: <sip:5222@192.168.66.3:5060;user=phone>

Header:

Content-Type: application/sdp

Header:

Content-Length: 133

-----------------------------------------------------------------

 

SDP Headers

-----------------------------------------------------------------

Header:

v=0

Header:

o=- 1573383876 1573383876 IN IP4 192.168.66.3

Header:

s=VOVIDA Session

Header:

c=IN IP4 192.168.66.3

Header:

t=3177769031 0

Header:

m=audio 3456 RTP/AVP 0

Header:

68

-----------------------------------------------------------------

 

SIP Headers

-----------------------------------------------------------------

sip-req:

INVITE sip:5221@192.168.66.1:5060;user=phone SIP/2.0 [192.168.66.2:5060-

>192.168.66.1:5060]

Header:

Via: SIP/2.0/UDP 192.168.66.2:5060

Header:

From: <sip:5220@192.168.66.180:5060;user=phone>

Header:

To: 5221<sip:5221@192.168.66.1:5060;user=phone>

Header:

Call-ID: 4732a6465cfdffbdc0d38708c0728708@192.168.66.1

Header:

CSeq: 3 INVITE

Header:

Subject: VovidaINVITE

Header:

Contact: <sip:5220@192.168.66.2:5060;user=phone>

Header:

Route:

<sip:5220@192.168.66.180:5060;maddr=192.168.66.180>,<sip:5220@192.168.66.180:5060;maddr=1

92.168.66.180>,<sip:5221@192.168.66.1:5060>

Header:

Content-Type: application/sdp

Header:

Content-Length: 168

-----------------------------------------------------------------

 

SDP Headers

-----------------------------------------------------------------

Header:

v=0

Header:

o=- 1528076688 1528076688 IN IP4 192.168.66.2

Header:

s=VOVIDA Session

Header:

c=IN IP4 192.168.66.2

Header:

t=3177769010 0

Header:

m=audio 56114 RTP/AVP 0

Header:

a=rtpmap:0 PCMU/8000

Header:

a=ptime:20

Header:

 

-----------------------------------------------------------------

 

SIP Headers

-----------------------------------------------------------------

sip-res:

SIP/2.0 200 OK [192.168.66.1:5060->192.168.66.2:5060]

Header:

Via: SIP/2.0/UDP 192.168.66.2:5060

Header:

From: <sip:5220@192.168.66.180:5060;user=phone>

Header:

To: 5221<sip:5221@192.168.66.1:5060;user=phone>

Header:

Call-ID: 4732a6465cfdffbdc0d38708c0728708@192.168.66.1

Header:

CSeq: 3 INVITE

Header:

Contact: <sip:5221@192.168.66.1:5060;user=phone>

C-88

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Image 144
Cisco Systems 1.3.0 manual User Agent to User Agent Call Waiting