<div dir="ltr">Hello,<div><br></div><div>Yes, 200 OK must be retransmitted if Ack is not received. opensips can't do that on behalf of the SIP trunk. Retransmission is the very basic requirement and I've never heard that a sip trunk to not be able to do so. Discuss with your provider.</div>
<div><br></div><div>Regards,</div><div>Ali Pey<br><div class="gmail_extra"><br><br><div class="gmail_quote">On Wed, Feb 19, 2014 at 4:42 AM, M.Khaled W Chehab <span dir="ltr"><<a href="mailto:kchehab@icucall.com" target="_blank">kchehab@icucall.com</a>></span> wrote:<br>
<blockquote class="gmail_quote" style="margin:0 0 0 .8ex;border-left:1px #ccc solid;padding-left:1ex"><div lang="EN-US" link="blue" vlink="purple"><div><p class="MsoNormal">Hi,<u></u><u></u></p><p class="MsoNormal"><u></u> <u></u></p>
<p class="MsoNormal">In the below scenario<u></u><u></u></p><p class="MsoNormal">UAC-<span style="font-family:Wingdings">à</span> Opensips<span style="font-family:Wingdings">à</span>trunk<u></u><u></u></p><p class="MsoNormal">
200 Ok SDP <span style="font-family:Wingdings">ß</span>opensips <span style="font-family:Wingdings">ß</span>200 SDP from trunk <u></u><u></u></p><p class="MsoNormal">UAC didn’t reply by ACK ,as he complain the 200 OK with SDP was not received and it’s a packet loos <u></u><u></u></p>
<p class="MsoNormal">Is there a part on RFC ask to resend the 200OK with SDP if no ACk received from UAC, or a way in opensips to resend the 200 Ok with SDp if no ACK received <u></u><u></u></p><p class="MsoNormal"><u></u> <u></u></p>
<p class="MsoNormal">Regards<u></u><u></u></p><p class="MsoNormal"><u></u> <u></u></p></div></div><br>_______________________________________________<br>
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