[SR-Users] ack not transfer kamailio-3.3.4

[dolphin]

Thank you for your reply, I will try about  fix_nated_contact()  problem


2013/12/13 Daniel-Constantin Mierla <miconda at gmail.com>

>  Perhaps you do fix_nated_contact() in k1, which should not be done,
> because k1 is not the first hop from ua2.
>
> Cheers,
> Daniel
>
>
> On 13/12/13 02:22, dolphin wrote:
>
>  hello,
>
>  I’m trying to build two kamailio-3.3.4 server  like this:
>
>  ua1 ----> kamailio1(k1)-----> kamailio2(k2) -----> ua2
>
>  ua1 (5978003 )  is register k1
> ua2 (5001005)   is register k2
>
>  When ua1 callout to ua2 sip process through k1 and k2
>
>  The problem is k2 server ACK not transfer to ua2  and  k2 has received
> ack signals from u1 through k1
>
>  I ngrep sip process for k2 and k2 /var/log/debug
>
>  see the attached File ngrep_k2server.txt, debug_k2
>
>  1.
> First ACK uri have ua2 number sip:5001005 at xxx.xxx.xxx.xxx(k2):5003;ob  ,
>   is correct !!
>
>  2. Second ack not include 5001005  , again loop itself     ; Route:
> <sip:xxx.xxx.xxx.xxx(k2):5003;lr;did=763.941>
> loose_route  Next hop: 'sip:xxx.xxx.xxx.xxx(k2):5003;lr;did=763.941' is
> loose router.
>
>  so  next  hop  Not found in usrloc db  5001005 user and not  transfer to
> ua2
>
>  How to fix this problem, any suggestions ?
>
>
>
>
> _______________________________________________
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>
>
> --
> Daniel-Constantin Mierla - http://www.asipto.comhttp://twitter.com/#!/miconda - http://www.linkedin.com/in/miconda
>
>
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