Hello,

it may be that the 200ok can be dropped only from core reply_route {}, not from tm specific onreply_rouute[x].

Is it a retransmission of 200ok or a response from another branch?

Cheers,
Daniel

On 16.05.17 10:56, Stefano Bertuola wrote:

Hi.

I am trying to drop duplicated 200 OK on onreply_route(), but Kamailio still delivering them:

if (is_method("INVITE") && t_check_status("200") && sdp_content()) {

        xlog("L_INFO", "200 OK Received\n");

        if (!isflagset(20)) {

                xlog("L_INFO", "200 OK Relayed\n");

                setflag(20);

        } else {

                xlog("L_INFO", "200 OK Dropped\n");

                drop;

        }

}

From logs, I can see the script is executed, but still 200 OK is relayed:

INFO: <script>: 200 OK Received

INFO: <script>: 200 OK Dropped

DEBUG: tm [t_reply.c:1234]: t_should_relay_response(): ->>>>>>>>> T_code=200, new_code=200

DEBUG: tm [t_reply.c:1239]: t_should_relay_response(): DBG: t_should_relay_response: 200 INV after final sent

DEBUG: tm [t_reply.c:1752]: relay_reply(): DEBUG: relay_reply: branch=0, save=0, relay=0 icode=0 [...]

How can I proceed to get the desired behavior?

Br. Stefano

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