[Serusers] Modify existing Sessions with SER?

Jiri Kuthan jiri at iptel.org
Tue Jan 28 20:45:01 CET 2003


Just for sake of completeness -- we have taken it off-line, the issue
was that sending client did not increase CSeq in re-invite, which was
thus considered a retransmission.

-jiir

At 05:39 PM 1/28/2003, Karsten Knuettel wrote:
>Hi *,
>
>we have a 3PCC-scenario and we want to modify an existing session. (Change IP and Port an UA is listening to)
>
>In RFC 3261 section 14 is described how to modify existing sessions throught an re-Invite but SER sends me an OK without sending the 2nd Invite to the UAC.
>
>Can you imagine what I have done wrong?
>
>(My scenario acts like Flow II in draft-ietf-sipping-3pcc-02.txt, becourse my UAC is buggy and gives me to to an Invite without SDP a 500)
>(The Screenshots of my test are attached)
>
>Thank you!
>
>Karsten




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