[OpenSIPS-Users] opensips federate cluster - 407 response from different node

[Chester Lee]

Dear Vasilios Tzanoudakis and users,
Thank you for your answer.
I tried to add cluster_check_addr() in my script but I see the same symptom
as before.
---------------------------------------
route {
....

    # do lookup with method filtering
    $var(lookup_flags) = "m";

    if (cluster_check_addr(1, "$si")) {
        xlog("L_NOTICE", "$rm from cluster, doing local lookup only.
retcode=$retcode\n");
    } else {
        xlog("L_NOTICE", "$rm from outside, doing global lookup.
retcode=$retcode\n");
        $var(lookup_flags) = $var(lookup_flags) + "g";
    }
    if (!lookup("location","$var(lookup_flags)")) {
        if (!db_does_uri_exist("$ru","subscriber")) {
            send_reply(420,"Bad Extension");
            exit;
        }

        t_reply(404, "Not Found");
        exit;
    }

    if (isbflagset("NAT")) setflag("NAT");

    # when routing via usrloc, log the missed calls also
    do_accounting("db","missed");

    route(relay);
}


route[relay] {
    # for INVITEs enable some additional helper routes
    if (is_method("INVITE")) {
        t_on_branch("per_branch_ops");
        t_on_reply("handle_nat");
        t_on_failure("missed_call");
    }

    if (isflagset("NAT")) {
        add_rr_param(";nat=yes");
    }

    if (!t_relay()) {
        send_reply(500,"Internal Error");
    }
    exit;
}


Or could you check mine attached here?











2022년 5월 11일 (수) 오전 3:28, Vasilios Tzanoudakis <
vasilios.tzanoudakis at voiceland.gr>님이 작성:

> Dear Chester,
>
> You should configure your cluster nodes to accept invites from other
> cluster nodes without  doing www or proxy auth.
>
> Use cluster_check_addr()
>  https://opensips.org/html/docs/modules/3.2.x/clusterer.html
>
> on top of your script
> to check that the call is from cluster and then do the lookup there to
> route the
> call immediately to the user registered;-)
>
> Good luck
>
> Vasilios Tzanoudakis
>
>
> Στις Τρί, 10 Μαΐ 2022, 18:32 ο χρήστης Chester Lee <chester at zigbang.com>
> έγραψε:
>
>> Hello everyone, I'd like to ask about my troubles.
>>
>> I set up a federate cluster with mongodb with opensips 3.2.5.
>>
>> It has 2 nodes - node 1 and node 3.
>> 1. One UAC which is registered on node 1 makes a call to one UAC which is
>> registered on node 3.
>> 2. node 1 lookup cachedb and get to know that callee is on node 3.
>> 3. node 1 sends INVITE to node 3.
>> 4. node 3 responses 407 with different nonce value.
>> 5. node 1 just transfer 407 to tje caller with new nonce value from node
>> 3.
>> 6. The caller sends INVITE with authenticate with nonce value from node
>> 3. But node 1 denies with 407 because the authenticate is not for node 1.
>>
>> How can I make a call between different nodes?
>>
>> Thank you
>> Chester
>> _______________________________________________
>> Users mailing list
>> Users at lists.opensips.org
>> http://lists.opensips.org/cgi-bin/mailman/listinfo/users
>>
> _______________________________________________
> Users mailing list
> Users at lists.opensips.org
> http://lists.opensips.org/cgi-bin/mailman/listinfo/users
>


-- 
______


이 기 원 CTO실 / 매니저
(주)직방 | 010.6479.1321 | chester at zigbang.com
<http://company.zigbang.com>
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