[OpenSIPS-Users] Opensips drouting probing

Bogdan-Andrei Iancu bogdan at opensips.org
Tue Apr 4 13:38:57 EDT 2017 

Could you send me (off list) the full content of this routeid route ?

Thanks,

Bogdan-Andrei Iancu
   OpenSIPS Founder and Developer
   http://www.opensips-solutions.com

OpenSIPS Summit May 2017 Amsterdam
   http://www.opensips.org/events/Summit-2017Amsterdam.html

On 04/04/2017 06:16 PM, Denis wrote:
> Yes, without routeid Opensips returns 404 code!
> -- 
> С уважением, Денис.
> Best regards, Denis
> 04.04.2017, 17:59, "Bogdan-Andrei Iancu" <bogdan at opensips.org>:
>> And if you remove the routeid (in the rule definition), does the 
>> routing works ok ?
>>
>> Regards,
>> Bogdan-Andrei Iancu
>>    OpenSIPS Founder and Developer
>>    http://www.opensips-solutions.com <http://www.opensips-solutions.com/>
>>
>> OpenSIPS Summit May 2017 Amsterdam
>>    http://www.opensips.org/events/Summit-2017Amsterdam.html
>> On 04/04/2017 05:56 PM, Denis wrote:
>>> No, i don`t
>>> -- 
>>> С уважением, Денис.
>>> Best regards, Denis
>>> 04.04.2017, 16:22, "Bogdan-Andrei Iancu" <bogdan at opensips.org> 
>>> <mailto:bogdan at opensips.org>:
>>>> Do you do an "drop" or "exit" in that routeid ??
>>>> Bogdan-Andrei Iancu
>>>>    OpenSIPS Founder and Developer
>>>>    http://www.opensips-solutions.com <http://www.opensips-solutions.com/>
>>>>
>>>> OpenSIPS Summit May 2017 Amsterdam
>>>>    http://www.opensips.org/events/Summit-2017Amsterdam.html
>>>> On 04/04/2017 03:16 PM, Denis wrote:
>>>>> Bogdan,
>>>>> Ok, dr_rules has filled 'routeid' column.
>>>>> In routeid i, using dialplan, verify dialed prefix for some 
>>>>> reason. If dialed prefix verified i make some action, if not, 
>>>>> returns to the parent route.
>>>>> In my example, dialed prefix does not verified.
>>>>> So, route with do_routing
>>>>> 951: xlog ("Prepare routing");
>>>>> 952: if (!do_routing("$avp(5)",,,"$avp(300)","$avp(3)",)) {
>>>>> 953: send_reply("404", "Not found");
>>>>> 954: exit;
>>>>> 955: }
>>>>> route [routeid] {
>>>>> 1848: if (dp_translate("20004", "$rU/$rU", "$avp(999)")) {
>>>>>
>>>>>    ........
>>>>> } else {
>>>>>     ......
>>>>> }
>>>>> 1867: }
>>>>> The last strings for the call flow in syslog:
>>>>> :951][me][core xlog]
>>>>> :952][me][module do_routing]
>>>>> :1867][me][core if]
>>>>> :1848][me][module dp_translate]
>>>>> INFO:drouting:do_routing: All the gateways are disabled
>>>>> That is all. After that only my CANCEL from the caller, because 
>>>>> there is no provisioning message after 100 Trying from Opensips.
>>>>> -- 
>>>>> С уважением, Денис.
>>>>> Best regards, Denis
>>>>> 04.04.2017, 14:14, "Bogdan-Andrei Iancu" <bogdan at opensips.org> 
>>>>> <mailto:bogdan at opensips.org>:
>>>>>> Hi Denis,
>>>>>>
>>>>>> Again, as drouting is not doing any signalling action, it CANNOT 
>>>>>> block/freeze your OpenSIPS.
>>>>>>
>>>>>> Use script_trace() function to see how your INVITE is handled :
>>>>>> http://www.opensips.org/Documentation/Script-CoreFunctions-2-2#toc43
>>>>>>
>>>>>> Regards,
>>>>>> Bogdan-Andrei Iancu
>>>>>>    OpenSIPS Founder and Developer
>>>>>>    http://www.opensips-solutions.com 
>>>>>> <http://www.opensips-solutions.com/>
>>>>>>
>>>>>> OpenSIPS Summit May 2017 Amsterdam
>>>>>>    http://www.opensips.org/events/Summit-2017Amsterdam.html
>>>>>> On 03/28/2017 04:46 PM, Denis via Users wrote:
>>>>>>> In additional,
>>>>>>> a part of the opensips.cfg
>>>>>>> xlog ("Prepare routing");
>>>>>>> if (!do_routing("$avp(5)","W",,"$avp(300)","$avp(3)",)) {
>>>>>>>          send_reply("404", "Not found");
>>>>>>>           exit;
>>>>>>> }
>>>>>>> a part of the log
>>>>>>> Mar 28 09:38:28 ubuntu-amd64 
>>>>>>> /usr/local/opensips2.2/sbin/opensips[7170]: Prepare routing
>>>>>>> Mar 28 09:38:28 ubuntu-amd64 
>>>>>>> /usr/local/opensips2.2/sbin/opensips[7170]: 
>>>>>>> DBG:drouting:do_routing_1: using weights in GW selection
>>>>>>> Mar 28 09:38:28 ubuntu-amd64 
>>>>>>> /usr/local/opensips2.2/sbin/opensips[7170]: 
>>>>>>> DBG:drouting:do_routing: using dr group 2, rule_idx 0, username 
>>>>>>> 88123364021
>>>>>>> Mar 28 09:38:28 ubuntu-amd64 
>>>>>>> /usr/local/opensips2.2/sbin/opensips[7170]: 
>>>>>>> DBG:drouting:internal_check_rt: found rgid 2 (rule list 
>>>>>>> 0x7f77f0f63188)
>>>>>>> Mar 28 09:38:28 ubuntu-amd64 
>>>>>>> /usr/local/opensips2.2/sbin/opensips[7170]: 
>>>>>>> DBG:dialplan:dp_translate_f: dpid is 20004 partition is default
>>>>>>> Mar 28 09:38:28 ubuntu-amd64 
>>>>>>> /usr/local/opensips2.2/sbin/opensips[7170]: 
>>>>>>> DBG:dialplan:dp_get_svalue: searching 15
>>>>>>> Mar 28 09:38:28 ubuntu-amd64 
>>>>>>> /usr/local/opensips2.2/sbin/opensips[7170]: 
>>>>>>> DBG:dialplan:dp_translate_f: input is 88123364021
>>>>>>> Mar 28 09:38:28 ubuntu-amd64 
>>>>>>> /usr/local/opensips2.2/sbin/opensips[7170]: 
>>>>>>> DBG:dialplan:dp_translate_f: Checking with dpid 20004
>>>>>>> Mar 28 09:38:28 ubuntu-amd64 
>>>>>>> /usr/local/opensips2.2/sbin/opensips[7170]: 
>>>>>>> DBG:dialplan:translate: Regex operator testing. Got result: -1
>>>>>>> Mar 28 09:38:28 ubuntu-amd64 
>>>>>>> /usr/local/opensips2.2/sbin/opensips[7170]: 
>>>>>>> DBG:dialplan:translate: No matching rule for input 88123364021
>>>>>>> Mar 28 09:38:28 ubuntu-amd64 
>>>>>>> /usr/local/opensips2.2/sbin/opensips[7170]: 
>>>>>>> DBG:dialplan:dp_translate_f: could not translate 88123364021 
>>>>>>> with dpid 20004
>>>>>>> Mar 28 09:38:28 ubuntu-amd64 
>>>>>>> /usr/local/opensips2.2/sbin/opensips[7170]: 
>>>>>>> INFO:drouting:do_routing: All the gateways are disabled
>>>>>>> Mar 28 09:38:28 ubuntu-amd64 
>>>>>>> /usr/local/opensips2.2/sbin/opensips[7170]: 
>>>>>>> DBG:dialog:next_state_dlg: unref dlg 0x7f77f3c8bc70 with 1 -> 2 
>>>>>>> in entry 0x7f77ef003548
>>>>>>> Mar 28 09:38:28 ubuntu-amd64 
>>>>>>> /usr/local/opensips2.2/sbin/opensips[7170]: 
>>>>>>> DBG:core:evi_param_set: adding string param
>>>>>>> Mar 28 09:38:28 ubuntu-amd64 
>>>>>>> /usr/local/opensips2.2/sbin/opensips[7170]: 
>>>>>>> DBG:core:evi_param_set: adding string param
>>>>>>> Mar 28 09:38:28 ubuntu-amd64 
>>>>>>> /usr/local/opensips2.2/sbin/opensips[7170]: 
>>>>>>> DBG:core:evi_param_set: adding int param
>>>>>>> Mar 28 09:38:28 ubuntu-amd64 
>>>>>>> /usr/local/opensips2.2/sbin/opensips[7170]: 
>>>>>>> DBG:core:evi_param_set: adding int param
>>>>>>> Mar 28 09:38:28 ubuntu-amd64 
>>>>>>> /usr/local/opensips2.2/sbin/opensips[7170]: 
>>>>>>> DBG:core:destroy_avp_list: destroying list (nil)
>>>>>>> Mar 28 09:38:28 ubuntu-amd64 
>>>>>>> /usr/local/opensips2.2/sbin/opensips[7170]: 
>>>>>>> DBG:dialog:next_state_dlg: dialog 0x7f77f3c8bc70 changed from 
>>>>>>> state 1 to state 5, due event 1
>>>>>>> Mar 28 09:38:28 ubuntu-amd64 
>>>>>>> /usr/local/opensips2.2/sbin/opensips[7170]: 
>>>>>>> DBG:dialog:dlg_onreply: dialog 0x7f77f3c8bc70 failed (negative 
>>>>>>> reply)
>>>>>>> Mar 28 09:38:28 ubuntu-amd64 
>>>>>>> /usr/local/opensips2.2/sbin/opensips[7170]: 
>>>>>>> DBG:dialog:unref_dlg: unref dlg 0x7f77f3c8bc70 with 1 -> 1 in 
>>>>>>> entry 0x7f77ef003548
>>>>>>> Mar 28 09:38:28 ubuntu-amd64 
>>>>>>> /usr/local/opensips2.2/sbin/opensips[7170]: 
>>>>>>> DBG:dialog:unref_dlg: unref dlg 0x7f77f3c8bc70 with 1 -> 0 in 
>>>>>>> entry 0x7f77ef003548
>>>>>>> Mar 28 09:38:28 ubuntu-amd64 
>>>>>>> /usr/local/opensips2.2/sbin/opensips[7170]: 
>>>>>>> DBG:dialog:unref_dlg: ref <=0 for dialog 0x7f77f3c8bc70
>>>>>>> Mar 28 09:38:28 ubuntu-amd64 
>>>>>>> /usr/local/opensips2.2/sbin/opensips[7170]: 
>>>>>>> DBG:dialog:destroy_dlg: destroying dialog 0x7f77f3c8bc70
>>>>>>> Mar 28 09:38:28 ubuntu-amd64 
>>>>>>> /usr/local/opensips2.2/sbin/opensips[7170]: 
>>>>>>> DBG:dialog:destroy_dlg: dlg expired or not in list - dlg 
>>>>>>> 0x7f77f3c8bc70 [1301:1538288757] with clid 
>>>>>>> '84253MzdiNGJmNzcwYjI1OTE2NmE2ZDUyNGJmZWJiYWQ3NTM' and tags 
>>>>>>> '2c479443' 'NULL'
>>>>>>> Mar 28 09:38:28 ubuntu-amd64 
>>>>>>> /usr/local/opensips2.2/sbin/opensips[7170]: 
>>>>>>> DBG:core:destroy_avp_list: destroying list 0x7f77f3c8ed08
>>>>>>> Mar 28 09:38:28 ubuntu-amd64 
>>>>>>> /usr/local/opensips2.2/sbin/opensips[7170]: 
>>>>>>> DBG:core:receive_msg: cleaning up
>>>>>>> -- 
>>>>>>> С уважением, Денис.
>>>>>>> Best regards, Denis
>>>>>>> 28.03.2017, 13:00, "Denis" <denis7979 at mail.ru 
>>>>>>> <mailto:denis7979 at mail.ru>>:
>>>>>>>> Hello, Bogdan!
>>>>>>>> Is there any idea about problem?
>>>>>>>> Thank you.
>>>>>>>> -- 
>>>>>>>> С уважением, Денис.
>>>>>>>> Best regards, Denis
>>>>>>>> 24.03.2017, 07:52, "Denis" <denis7979 at mail.ru 
>>>>>>>> <mailto:denis7979 at mail.ru>>:
>>>>>>>>> Hello!
>>>>>>>>> It does not work.
>>>>>>>>> Opensips "freezes" a call.
>>>>>>>>> In syslog i see "INFO:drouting:do_routing: All the gateways 
>>>>>>>>> are disabled"
>>>>>>>>> -- 
>>>>>>>>> С уважением, Денис.
>>>>>>>>> Best regards, Denis
>>>>>>>>> 23.03.2017, 18:42, "Bogdan-Andrei Iancu" <bogdan at opensips.org 
>>>>>>>>> <mailto:bogdan at opensips.org>>:
>>>>>>>>>> Hi,
>>>>>>>>>>
>>>>>>>>>> You should do :
>>>>>>>>>>     if (!do_routing(.......) ) {
>>>>>>>>>>         send_reply("404","No Route");
>>>>>>>>>>         exit;
>>>>>>>>>>     }
>>>>>>>>>>
>>>>>>>>>> Regards,
>>>>>>>>>> Bogdan-Andrei Iancu
>>>>>>>>>>    OpenSIPS Founder and Developer
>>>>>>>>>>    http://www.opensips-solutions.com 
>>>>>>>>>> <http://www.opensips-solutions.com/>
>>>>>>>>>>
>>>>>>>>>> OpenSIPS Summit May 2017 Amsterdam
>>>>>>>>>>    http://www.opensips.org/events/Summit-2017Amsterdam.html
>>>>>>>>>> On 03/23/2017 04:21 PM, Denis wrote:
>>>>>>>>>>> Hello, Bogdan!
>>>>>>>>>>> "test the return code for do_routing()".
>>>>>>>>>>> How can i do that?
>>>>>>>>>>> I tried
>>>>>>>>>>> if (!do_routing("$avp(5)","W",,"$avp(300)","$avp(3)",)) {
>>>>>>>>>>>   xlog ("Route4: Reason = $rc");
>>>>>>>>>>> }
>>>>>>>>>>> but can see in log only "INFO:drouting:do_routing: All the 
>>>>>>>>>>> gateways are disabled".
>>>>>>>>>>> Thank you.
>>>>>>>>>>> -- 
>>>>>>>>>>> С уважением, Денис.
>>>>>>>>>>> Best regards, Denis
>>>>>>>>>>> 20.03.2017, 17:20, "Bogdan-Andrei Iancu" 
>>>>>>>>>>> <bogdan at opensips.org> <mailto:bogdan at opensips.org>:
>>>>>>>>>>>> Failure route does not help you if your routing does not 
>>>>>>>>>>>> start at all - if do_routing() returns negative. Again, in 
>>>>>>>>>>>> request route, test the return code for do_routing() - it 
>>>>>>>>>>>> will return a negative code if no destination is available 
>>>>>>>>>>>> for routing.
>>>>>>>>>>>>
>>>>>>>>>>>> Regards,
>>>>>>>>>>>> Bogdan-Andrei Iancu
>>>>>>>>>>>>    OpenSIPS Founder and Developer
>>>>>>>>>>>>    http://www.opensips-solutions.com 
>>>>>>>>>>>> <http://www.opensips-solutions.com/>
>>>>>>>>>>>>
>>>>>>>>>>>> OpenSIPS Summit May 2017 Amsterdam
>>>>>>>>>>>>    http://www.opensips.org/events/Summit-2017Amsterdam.html
>>>>>>>>>>>> On 03/20/2017 02:28 PM, Denis wrote:
>>>>>>>>>>>>> Hello, Bogdan!
>>>>>>>>>>>>> Yes, i know about that.
>>>>>>>>>>>>> In failure_route i have
>>>>>>>>>>>>> if (($DLG_status == 1) && t_check_status("408"))
>>>>>>>>>>>>> action. And it works if i have multiple direction (using 
>>>>>>>>>>>>> alternative mode) for the prefix.
>>>>>>>>>>>>> But when i use only one direction for the prefix i have 
>>>>>>>>>>>>> the problem described below.
>>>>>>>>>>>>> Thank you.
>>>>>>>>>>>>> -- 
>>>>>>>>>>>>> С уважением, Денис.
>>>>>>>>>>>>> Best regards, Denis
>>>>>>>>>>>>> 20.03.2017, 15:24, "Bogdan-Andrei Iancu" 
>>>>>>>>>>>>> <bogdan at opensips.org> <mailto:bogdan at opensips.org>:
>>>>>>>>>>>>>> Hi Denis,
>>>>>>>>>>>>>>
>>>>>>>>>>>>>> I suspect a scripting error on your side. If all the 
>>>>>>>>>>>>>> destinations are disabled, the do_routing() returns a 
>>>>>>>>>>>>>> negative code into the script - you need to handle this 
>>>>>>>>>>>>>> case and send back whatever negative reply you want. The 
>>>>>>>>>>>>>> Drouting modules does not do any SIP signalling for you.
>>>>>>>>>>>>>>
>>>>>>>>>>>>>> Best regards,
>>>>>>>>>>>>>> Bogdan-Andrei Iancu
>>>>>>>>>>>>>>    OpenSIPS Founder and Developer
>>>>>>>>>>>>>>    http://www.opensips-solutions.com 
>>>>>>>>>>>>>> <http://www.opensips-solutions.com/>
>>>>>>>>>>>>>>
>>>>>>>>>>>>>> OpenSIPS Summit May 2017 Amsterdam
>>>>>>>>>>>>>>    http://www.opensips.org/events/Summit-2017Amsterdam.html
>>>>>>>>>>>>>> On 03/17/2017 07:50 AM, Denis via Users wrote:
>>>>>>>>>>>>>>> Hello!
>>>>>>>>>>>>>>> According to drouting module documentation i am trying 
>>>>>>>>>>>>>>> to introduce a probing feature to control destination 
>>>>>>>>>>>>>>> SIP UA access.
>>>>>>>>>>>>>>> Almost everything works correct, besides one thing.
>>>>>>>>>>>>>>> If i have only one destination, which became 
>>>>>>>>>>>>>>> inaccessible, Opensips "freezes" a call, i.e. it sends 
>>>>>>>>>>>>>>> 100 trying (script logging) and after does not sent any 
>>>>>>>>>>>>>>> code (i expected, that Opensips will sent 408 code in 
>>>>>>>>>>>>>>> such situation after fr_timeout triggering).
>>>>>>>>>>>>>>> Inaccessible destination has "probing" status and i see 
>>>>>>>>>>>>>>> OPTIONS sent by Opensis to destination.
>>>>>>>>>>>>>>> Server:: OpenSIPS (2.2.3 (x86_64/linux))
>>>>>>>>>>>>>>> Thank you for any help.
>>>>>>>>>>>>>>> -- 
>>>>>>>>>>>>>>> С уважением, Денис.
>>>>>>>>>>>>>>> Best regards, Denis
>>>>>>>>>>>>>>> _______________________________________________
>>>>>>>>>>>>>>> Users mailing list
>>>>>>>>>>>>>>> Users at lists.opensips.org <mailto:Users at lists.opensips.org>
>>>>>>>>>>>>>>> http://lists.opensips.org/cgi-bin/mailman/listinfo/users
>>>>>>> _______________________________________________
>>>>>>> Users mailing list
>>>>>>> Users at lists.opensips.org <mailto:Users at lists.opensips.org>
>>>>>>> http://lists.opensips.org/cgi-bin/mailman/listinfo/users

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