[SR-Users] Dispatcher module for INVITE

Daniel-Constantin Mierla miconda at gmail.com
Fri Jun 24 11:03:43 CEST 2011


Hello,

if you use forward() then the retransmission is not from kamailio - 
forward() does stateless forwarding.

The dispatcher module readme in devel branch has a better example, maybe 
it helps you:
http://kamailio.org/docs/modules/devel/modules_k/dispatcher.html#id2513148

Cheers,
Daniel

On 6/23/11 8:35 AM, Giuseppe Carella wrote:
> Hi all,
>
> I'm using kamailio dispatcher module between
> the OpenIMSCore and sailfin. Normally, without the dispatcher,
> all works fine. From the IMS Bench I can see that there are
> many successful call, but when I use the dispatcher module
> I'm having a lot of retransmission in the first part of the INVITE
> protocol. I'm using the default configuration file:
>
> # ----------------- setting module-specific parameters ---------------
> # -- dispatcher params --
> modparam("dispatcher", "list_file", "../etc/dispatcher.list")
> # modparam("dispatcher", "force_dst", 1)
> route{
> if ( !mf_process_maxfwd_header("10") )
> {
> sl_send_reply("483","To Many Hops");
> drop();
> };
> ds_select_dst("1", "0");
> forward();
> # t_relay();
> }
>
>
> I tried also the t_relay() function instead of the forward
> command, but the problem is the same.
>
> Thanks in advance.
>
> Bests,
>
> Giuseppe
>
>
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-- 
Daniel-Constantin Mierla -- http://www.asipto.com
http://linkedin.com/in/miconda -- http://twitter.com/miconda

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