HP-UX C SIP Stack Programmer's Guide (Novembery 2007)

8 HP-UX C SIP Stack Programmer’s Guide
Messages
(blank line) Blank line marks end of SIP
headers and beginning of the body.
v=0 Version.
o=Bob 4858949 4858949 IN IP4 192.1.2.3 Owner/creator and session
identifier, session version address
type and address.
s=Lunch Session subject.
c=IN IP4 machine1.acme.com Connection information.
m=audio 5004 RTP/AVP 0 3 Description of media streams the
receiver of the call is willing to
accept.
Table 1-4 Response Message Samples (Continued)
Response Message line Description