[Asterisk-Users] SPA-2002 call HANGUP. May be a SIP bug.

[Kevin P. Fleming]

----- Dmytro Mishchenko <dioml at dreamtime.net> wrote:
> In this case during all conversation SIP packets contains 
> Call-ID: bee522ee-8efa7d25 at 123.123.123.123 
> but the final BYE packet from adapter contains 
> Call-ID: bee522ee-8efa7d25 at 10.0.0.2
>         Is such scenario correct from SIP protocol point of view?

No, it is not valid. The Call-ID is used to uniquely identify the SIP dialog, and must remain the same.

-- 
Kevin P. Fleming
Senior Software Engineer
Digium, Inc.