[SR-Users] disparcher making loop with call

[Gaurav Bmotra]

hi
i m using kamailio 5.3 as register server and using dispatcher i m dendign
the calls to freeswitch ..

but the issue is then freeswitch send back call to kamailio after
processing media ... it should go back to client but it again send call to
freeswitch ,, which create the loop and hangup the call with (Temporarily
Unavailable (code: 480))


*what i want *client1------>Kamailio------>FS-----Kamailio----->Client2

*but I am getting this *
client1------>Kamailio------>FS-----Kamailio----->FS----->kamailio----->FS


*Routing Logic*-------------------------------
if(!ds_is_from_list()) {

   route(DISPATCH);
                                                      }

--------
# Dispatch requests


route[DISPATCH] {


        # round robin dispatching on gateways group '1'


        if(!ds_select_dst("1", "4")) {


                send_reply("404", "No destination");


                exit;


        }


        xdbg("--- SCRIPT: going to <$ru> via <$du> (attrs:
$xavp(_dsdst_=>attrs))\n");


        t_on_failure("RTF_DISPATCH");


        route(RELAY);


        exit;


}





# Try next destionations in failure route


failure_route[RTF_DISPATCH] {


        xnotice("RTF_DISPATCH: $rm $rU [$ci]");


        if (t_is_canceled()) {


                exit;


        }


        # next DST - only for 500 or local timeout


        if (t_check_status("(^5)")


                        or (t_branch_timeout() and !t_branch_replied())) {


                xnotice("RTF_DISPATCH: WARNING $du is broken and marked as
inactive");

                 # ds_mark_dst("ip");


                if(ds_next_dst()) {


                        #xdbg("--- SCRIPT: retrying to <$ru> via <$du>
(attrs: $xavp(_dsdst_=>attrs))\n");


                        t_on_failure("RTF_DISPATCH");


                        route(RELAY);


                        exit;


                }


        }


}


-- 
thank you







*Regards:*
Gaurav Kumar
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