[OpenSIPS-Users] Strange ACK between OpenSIPS and Kamailio

[Social Boh]

Thank you Alex

I'll search to see where the problem may be

---
I'm SoCIaL, MayBe

El 9/11/2023 a las 9:17 a. m., Alex Balashov escribió:
> Hi,
>
> 1) Neither Kamailio nor OpenSIPS send 200 OKs;
>
> 2) Neither Kamailio nor OPenSIPS send ACKs.
>
> They merely relay these.
>
> 3) Contact URI alterations may be occurring along the chain, and are likely causing your issue.
>
> -- Alex
>
>> On 9 Nov 2023, at 09:12, Social Boh <social at bohboh.info> wrote:
>>
>> Hello list,
>> I have a problem in communication between an OpenSIPs and a Kamailio. The call comes from OpenSIPs to Kamailio, it is answered but the ACK that OpenSIPs sends to Kamailio I think is not correct:
>> 200OK from Kamailio to OpenSIPs: Contact: <sip:194.195.XXX.XXX:49999>
>> ACK from OpenSIPs to Kamailio: Contact: <sip:user at 177.242.XXX.XXX;did=86a.799c1654>
>> I think the ACK Contact Header from OpenSIPs to Kamailio should have the same 200 OK content
>> 194.195.XXX.XXX is a Asterisk PBX
>> 177.242.XXX.XXX is OpenSIPs
>> Result Kamailio don't send ACK to Asterisk PBX and the call ends about 30 seconds.
>> Any hint, please?
>> -- 
>> ---
>> I'm SoCIaL, MayBe
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