Session Version: 0
Owner Network Type: IN
Owner Address Type: IP4
Owner Address: 192.168.2.5
Session Name (s): 0
Connection Information (c): IN IP4 192.168.2.5
Connection Network Type: IN
Connection Address Type: IP4
Connection Address: 192.168.2.5
Time Description, active time (t): 0 0
Session Start Time: 0
Session Start Time: 0
Media Description, name and address (m): audio 50614 RTP/AVP 0
Media Type: audio
Media Port: 50614
Media Proto: RTP/AVP
Media Format: 0
Bandwidth Information (b): AS:64
Bandwidth Modifier: AS
Bandwidth Value: 64
Media Attribute (a): ptime:30
Media Attribute Fieldname: ptime
Media Attribute Value: 30
Media Attribute (a): rtpmap:0 PCMU/8000
Media Attribute Fieldname: rtpmap
Media Attribute Value: 0 PCMU/8000
Media Attribute (a): curr:qos local sendrecv
Media Attribute Fieldname: curr
Media Attribute Value: qos local sendrecv
Media Attribute (a): curr:qos remote none
Media Attribute Fieldname: curr
Media Attribute Value: qos remote none
Media Attribute (a): des:qos mandatory local sendrecv
Media Attribute Fieldname: des
Media Attribute Value: qos mandatory local sendrecv
Media Attribute (a): des:qos mandatory remote sendrecv
Media Attribute Fieldname: des
Media Attribute Value: qos mandatory remote sendrecv
Figure 3-31 SIP 200 OK (UPDATE) {SDP}
200 OK (UPDATE)
Session Initiation Protocol
Status line: SIP/2.0 200 OK
Status-Code: 200
Message Header
t: <sip:+17952425001@10.11.2.25;transport=sctp;user=phone>;tag=0-04-014-
40014-1443
f: <sip:+18152205000@10.11.2.9;transport=sctp;user=phone>;tag=0-02-014-
00014-1441
i: 110675ba-ee530082-e05d75ce@LABM1
CSeq: 2 UPDATE
v: SIP/2.0/SCTP 10.11.2.9:1;branch=z9hG4bK0140116.ebbe.00000002
m: <10.11.2.25:1>
MIME-Version: 1.0
SIP without Encapsulated ISUP - SIP
Message Examples
Call Flow
....................................................................................................................................................................................................................................
3-68
Lucent Technologies 235-200-118
Issue 3.02B, March 2007