Hi
Make sure you have CRLF after that line.
That is
a=rtpmap:32 MPV/90000
]]>
</send>
Regards,
Evgeny Miloslavsky
Systest Engineer
Juniper Networks Solutions Israel LTD.
Office: 972-9-9712355
Office: 972-74-7170072
________________________________
From: Dana Jaff [mailto:dj...@csc.com]
Sent: Thursday, February 25, 2010 10:31 PM
To: sipp-users@lists.sourceforge.net
Subject: [Sipp-users] SIP syntax error (Testing SBC)
Hi
I am using sipp to test an SBC (Session Border Controler (B2BUA)). The
scenario is UAC calls UAS through SBC. The (Invite) sent from UAC to
SBC is rejected with a 400 (Bad Request). the 400 message contains
(cause=SIP Syntax error). When viewing the debug logs of the SBC, I see
an INVITE parsing error on line 19. Line 19 is the last line in the SDP
a=rtpmap:0 PCMU/8000
Does anyone have an idea why the SBC is genarating this parsing error.
The INVITE sent from UAC to SBC has the following format:
INVITE sip:+15711110...@[remote_ip] SIP/2.0
From: +15712220001
<sip:+15712220...@[local_ip]:[local_port]>;tag=[pid]SIPpTag00[call_numbe
r]
To: <sip:+15711110...@[remote_ip]>
Call-ID: [call_id]
CSeq: 1 INVITE
Via: SIP/2.0/[transport] [local_ip]:[local_port];branch=[branch]
Max-Forwards: 70
Contact: <sip:+15712220...@[local_ip]:[local_port];transport=udp>
Content-Type: application/sdp
Content-Length: [len]
v=0
o=user1 53655765 2353687637 IN IP[local_ip_type] [local_ip]
s=-
c=IN IP[media_ip_type] [media_ip]
t=0 0
m=audio [media_port] RTP/AVP 0
a=rtpmap:0 PCMU/8000
Your feedback is appreciated
Thanks
Dana Jaff
Systems Engineer Lead
CSC
15000 Conference Center Drive, Chantilly VA 20151
Enforcement Security & Intelligence | C : 571-338-6315 | O :
703-818-4135 | dj...@csc.com | www.csc.com <http://www.csc.com/>
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