Re: [SR-Users] Kamailio drouting failure not working

Hello,

iirc, you have to set some parameter that is related to AVP storing the addresses for re-routing. Look at the readme of the module, see the parameters that have avp in name or something similar.

Cheers, Daniel

On 26/05/15 12:27, Ali Taher wrote:

Hello,

Below are parameters used for drouting module :

modparam("drouting", "db_url","mysql://kamailio:ali@localhost/kamailio")

modparam("drouting", "drd_table", "dr_gateways")

modparam("drouting", "drr_table", "dr_rules")

modparam("drouting", "drg_table", "dr_groups")

modparam("drouting", "drl_table", "dr_gw_lists")

modparam("drouting", "sort_order", 0)

regards,

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*From:*sr-users [mailto:sr-users-bounces@lists.sip-router.org] *On Behalf Of *Daniel-Constantin Mierla *Sent:* Tuesday, May 26, 2015 12:57 PM *To:* Kamailio (SER) - Users Mailing List *Subject:* Re: [SR-Users] Kamailio drouting failure not working

Hello,

what are the parameters for drouting module?

Cheers, Daniel

On 26/05/15 11:14, Ali Taher wrote:

Dears,



I’m trying drouting module in kamailio , it’s working good when
first gateway in the list is up , yet when first gateway is
unrecheable , it’s not rerouted to second destination, meaning
that fail over is not working.



Kindly find attached wireshark trace I’m getting .



Below is db entries I’m using :



dr_gateways:



Dr_gw_lists





Dr_groups:





Dr_rules:





Below is routing block I’m using :



request_route{

if (is_method("INVITE"))

                {

                                if (!do_routing("0")) {

                                send_reply("503", "Test No Rules
matching the URI");

                                exit;

               }

                                route(10);

                                exit;

                }



}

route[10] {

    if (!do_routing("0")) {

        xlog("do_routing: No rules matching the URI\n");

        send_reply("503","No rules matching the URI");

        exit;

    }



    if (is_method("INVITE")) {

        t_on_failure("4");

    }

    route(1);

}

failure_route[4] {

    xlog("DEBUG: DROUTING failure route active\n");

    if (t_check_status("[34][0-9][0-9]")) {

        exit;

    }

    if (use_next_gw()) {

        t_relay();

        exit;

    } else {

    t_reply ("503", "Service not available");

        exit;

    }

}

route[1] {

        # send it out now; use stateful forwarding as it works

        # reliably even for UDP2TCP

        if (!t_relay()) {

         sl_reply_error();

        };

        exit;

}



Appreciating your prompt reply and assistance.





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Hazmiyeh Highway – Beirut, Lebanon



	

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