[OpenSIPS-Users] B2BUA help

[Anca Vamanu]

Hi Brian,

opensipslist at encambio.com wrote:
> Hello Anca,
>
> An jeu., févr 11, 2010, Anca Vamanu schrieb:
>   
>> I have just committed the fix for this. Please update and test.
>>
>>     
> I see that you made the changes in SVN revision 6596, however
> when I build OpenSIPS 1.6.0 (after copying the entire b2b_entity
> and b2b_logic modules from SVN 6596) the same problem is there.
>
> At runtime, my UAC sends INVITE CSEQ 1 to OpenSIPS. The b2b_init
> prepaid scenario then reads the message and makes a new one that
> it forwards to parameter 1 of the XML script. Unfortunately, the
> INVITE arriving at the media server has a CSEQ of 2 so I assume
> that there is some defect with your changes in SVN 6596.
>   
It is ok to have cseq 2 on the other side if the received Invite has 
cseq 1. The implementation uses cseq +1 on the other side :). It should 
not be an issue.
Only if for the authorized Invite the cseq is not 3 .. You observed this?

Regards,

-- 
Anca Vamanu
www.voice-system.ro


> By the way, I'm not processing the INVITE in the route script
> before b2b_init() begins. What do you think could be the problem?
>
> Regards,
> Brian
>
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