[SIPForum-discussion] Reason: Q.850;cause=41 Under SIP 183 w/SDP

NK nitinkapoorr at gmail.com
Wed Mar 11 18:11:11 UTC 2015

Dear All,

Can you please help on the issue where i am getting Reason: Q.850;cause=41
under on SIP stack for 183 Session Progress.

I received SIp 183 w/SDP from vendor and its included the below parameters
and then i received SIP 487 from vendor. I checked couple of documents but
i have not received relevent information.

Can you please help on this if this is valid or it should have seperate
messege for this.

SIP/2.0 183 Session Progress
To: <sip:1234567890 at>;tag=1_1116_t229783_ki97_CtkS0B493D
From: <sip:011+123456789 at>;tag=gK0226417f
Call-ID: 10166308-3634993113-726293 at SBC1-A.mydomain.com
Via: SIP/2.0/UDP;branch=z9hG4bK172b17524b86324ef07648708b6f9bb8
Supported: 100rel
Contact: <sip:123456789 at;transport=udp>
*Reason: Q.850;cause=41*
Server: BTS10200/900-06.00.03.V00 (SIA)
Content-Length: 225
Content-Type: application/sdp

Thank you in advance.

Nitin Kapoor
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