[SIPForum-discussion] 400 Bad Request

[Stephen James]

Likely it is 
a=fmtp:106
I don't think you can have fmtp without parameters

 
Stephen James 
sjames_1958 at yahoo.com
 
We are not princes of the earth, we are the descendants of worms, and any 
nobility must be earned.





________________________________
From: Prem chandiran <toprem.m at gmail.com>
To: discussion at sipforum.org
Sent: Fri, September 28, 2012 3:03:26 PM
Subject: [SIPForum-discussion] 400 Bad Request

Hi all,
I am getting 400 Bad request for the below invite. I am unable to figure out 
what is wrong with below invite. Please help me ...


INVITE sip:77777442075361364 at xx.xxx.xx.xx:5060 SIP/2.0
Via: SIP/2.0/UDP  xx.xxx.xx.xx :5060;branch=z9hG4bK1348764585289
To: "77777442075361364" <sip:77777442075361364@ xx.xxx.xx.xx :5060>
From: "9876500101" <sip:yy.yyy.yyy.yy:5060>;tag=7
Contact: <sip: yy.yyy.yyy.yy :5060>
Call-ID: CS1348764585289
CSeq: 1 INVITE
Max-Forwards: 70
Allow: INVITE,ACK,CANCEL,BYE,UPDATE
Content-Type: application/sdp
Content-Length: 463

v=0
o=9876500101 76 77 IN IP4 yy.yyy.yyy.yy
s=mizuphone
c=IN IP4 yy.yyy.yyy.yy
t=0 0
m=audio 17272 RTP/AVP 106 105 18 0 8 4 101
a=rtpmap:106 speex/32000
a=fmtp:106
a=rtpmap:105 speex/16000
a=fmtp:105 mode=8;mode=any
a=rtpmap:18 G729/8000
a=fmtp:18 annexb=no
a=rtpmap:0 PCMU/8000
a=rtpmap:8 PCMA/8000
a=rtpmap:4 G7231/8000
a=fmtp:4 bitrate=6.3;annexa=yes
a=rtpmap:101 telephone-event/8000
a=fmtp:101 0-16
a=sendrecv
a=silenceSupp:off - - - -


Thanks in advance.


Regards,
Prem Chandiran M
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