<div dir="ltr"><br><div>Hi </div><div>I've faced something similar, that was caused by the provider sending the ACK to the correct IP (kamailio) but the domain of the R-URI was not the FS - which appears to be the case in the traces I've quickly looked at.</div><div><br></div><div>In that case, I was forced to tah the dialog in the invite (via htable), and when relaying a method and the ruri was myself, fix the ru and du</div><div><br></div><div>J.</div></div><div class="gmail_extra"><br><div class="gmail_quote">On Fri, Apr 20, 2018 at 4:13 AM, Volkan Oransoy <span dir="ltr"><<a href="mailto:voransoy@gmail.com" target="_blank">voransoy@gmail.com</a>></span> wrote:<br><blockquote class="gmail_quote" style="margin:0 0 0 .8ex;border-left:1px #ccc solid;padding-left:1ex"><div dir="ltr">Hi all,<div><br></div><div>I have a Kamailio box which I use as a uac_client. We register a bunch of accounts to remote providers. The box relays incoming calls to a FreeSwitch box. We encountered a strange problem on one account.</div><div>Kamailio relays the call to my FreeSwitch box successfully but routes the ACK itself which is the reply of 200Ok. I believe this is a provider related issue but I need a technical explanation. Does anyone have any idea?</div><div><br></div><div>Here is the packet capture: <a href="https://pastebin.com/PA8StiWY" target="_blank">https://pastebin.com/PA8StiWY</a><br></div><div><br></div><div>Thanks,</div><div><div><br></div><div><img src="cid:ii_jg7oegpj0_162e21ba4ceaf38f" style="margin-right:0px"><br><span class="HOEnZb"><font color="#888888"><br></font></span></div><span class="HOEnZb"><font color="#888888"><div><br></div>-- <br><div class="m_7234176048834371202gmail_signature"><div dir="ltr">Volkan Oransoy</div></div>
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