Hello,

I’m using below routing logic to change the 183 reply to 180 and send it back to the origination.

Noting that Kamailio is listening on 5065.

route{

if (is_method("INVITE")) {

        xlog("L_INFO","INSIDE request route $si \n");

          insert_hf("X-AUTH-IP: $si\r\n");

}

route(FWD);

}

reply_route {

#xlog("L_INFO","INSDE reply \n");

    if (status == "183") {

        change_reply_status(180, "Ringing");

        exit;

    }

}

route[FWD] {

#xlog("L_INFO","INSIDE FWD \n");

forward(x.x.x.x,5060);

}

Below is the scenario , where the customer is sending packets to Kamailio , and Kamailio is forwarding them the supplier (with IP x.x.x.x) , then the supplier reply back to kamailio  and kamailio relay the reply to the customer

----Customer---- à ----Kamailio -à ---Supplier---

I have a case where the supplier sends in some cases an in-dialog invite (Re-Invite) , which is considered I think as SIP-Request and thus as per above routing logic , kamailio is sending it back to the supplier , yet I need to send it to the customer.

How can I solve this issue?

Thanks

Ali Taher