[SR-Users] DMQ_USRLOC module and calls

[Social Boh]

Sorry,

I explained myself wrong. I know how using PATH and what PATH do.

Thank you

Regards

---
I'm SoCIaL, MayBe

El 13/07/2021 a las 10:02 a. m., Alex Balashov escribió:
> Path doesn’t share registrations. It just allows routing from B back through A in order to reach the endpoint, rather than trying to reach the endpoint directly. It’s just a header that says “when contacting this registrant, hop/detour through the original registrant”.
>
> But, Path doesn’t do anything else. So, if you want registrar B to know that the registrant is registered anywhere at all — A or B — and the Contact/URI at which to reach it (whether directly or through a Path hop), you need some means of replicating the registration database. dmq_usrloc provides this aspect.
>
> Path and dmq_usrloc do entirely different things, of different degrees of significance to the overall process. The “heavy” part is done by usrloc/dmq_usrloc.
>
> —
> Sent from mobile, with due apologies for brevity and errors.
>
>> On Jul 13, 2021, at 10:43 AM, Social Boh <social at bohboh.info> wrote:
>>
>> Hello,
>>
>> If I have to use path protocol or other routing logic to share REGISTER between the Two Kamailio so I can call From USERA on KamailioA to USERB on KamailioB, I think I don't need to still use DMQ_USRLOC module.
>>
>> Can you offer a practical use of this module, please?
>>
>> Thank you
>>
>> Regards
>>
>> ---
>> I'm SoCIaL, MayBe
>>
>>> El 13/07/2021 a las 9:01 a. m., Alex Balashov escribió:
>>> To replicate knowledge of the registration contact bindings automatically.
>>>
>>> It doesn’t provide magic routing to reach them. It just shares the knowledge. :-)
>>>
>>> —
>>> Sent from mobile, with due apologies for brevity and errors.
>>>
>>>>> On Jul 13, 2021, at 9:46 AM, Social Boh <social at bohboh.info> wrote:
>>>> If I have to use Path or other solution, which is the main idea behind the DMQ_USRLOC module?
>>>>
>>>> Regards
>>>>
>>>> ---
>>>> I'm SoCIaL, MayBe
>>>>
>>>>> El 13/07/2021 a las 8:36 a. m., Alex Balashov escribió:
>>>>> Yes, you need the Path module and special logic for lateral routing of requests received from A and transiting through a Path hop of B.
>>>>>
>>>>> —
>>>>> Sent from mobile, with due apologies for brevity and errors.
>>>>>
>>>>>>> On Jul 13, 2021, at 8:47 AM, Social Boh <social at bohboh.info> wrote:
>>>>>> Hello,
>>>>>>
>>>>>> I'm testing DMQ_USRLOC modulo between two Kamailio servers (A) and (B)
>>>>>>
>>>>>> The two servers share the same domain and using Amazon Route53 to distributes 50% requests each Server.
>>>>>>
>>>>>> The problem is when I try to make a call from user A (registered on kamailio A) and the user B (registered on Kamailio B).
>>>>>>
>>>>>> The call follow this flow:
>>>>>>
>>>>>> User A --> KamailioA --> UserB
>>>>>>
>>>>>> go directly to userB because KamailioA know, via DMQ_USRLOC IP and port of UserB. With some Softphone the call work with audio without problem; with other Softphone USERB never answer the INVITE sends from Kamailio. Is it possible use this flow?
>>>>>>
>>>>>> USER A --> KamailioA --> KamailioB --> User B
>>>>>>
>>>>>> to resolve this kind of problem or is there other available option?
>>>>>>
>>>>>> Thank you
>>>>>>
>>>>>> -- 
>>>>>> ---
>>>>>> I'm SoCIaL, MayBe
>>>>>>
>>>>>>
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