----- Original Message -----
Sent: Thursday, May 27, 2004 11:54
PM
Subject: [Sip-implementors] (Please help
) question regarding sip void andmedia connections
Hello,
I probably should not ask you this,
but was wondering if some could
help me to figure out a small problem that I am having with Motorola sip
implementation. I am working on
sip protocol , and found interesting thing that Motorola Winphoria server does
not use SDP for transport protocol/ports negotiation , they stick all the
fields that SDP provides directly into SIP header then all audio goes on port
2300 and RTCP 2301. I also don�t
see any media and connection negotiation.
Have any of you ever seen this before ? I can
not find this in RFC 3261 or in any other RFC's
Example :
INVITE tel:3127190656
SIP/3.C^M
t:
i:
731257426:[EMAIL PROTECTED]
CSeq: 1
v:166.181.26.77
f:
<tel:3127196154>;tag=1083783859
2
I
x: sid=1010;
o=Winphoria 2300 0 IN IP4
166.181.26.77:60
Also do you know by any chance
what this means:
SIP/3.C 200 OK
By the standard you should have
version as 2.0:
SIP/2.0 200 OK
Thanks a lot in advance !
-Aleks
